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Tuesday, December 31 2013
3 Phases of Adrenal Gland Exhaustion and Natural Remedies for Stress

One night, you're in a bad neighborhood. A grungy thug comes out of nowhere and starts chasing you down the block. Suddenly, you are able to run faster and longer than you thought you ever could. And this is because your sympathetic nervous system has taken charge, which stimulates your adrenal glands to work harder.

But say you have a work assignment that is due the next day, the baby is crying even though you need to get dinner ready for your guests, your other child is screaming at you, and the TV is on full blast in the other room. Your body still interprets this as being under severe stress. The sympathetic nervous system has a hard time shutting off, the adrenal glands are overworking, and problems occur. Unfortunately, modern life often has overstimulation and a lot of pressures and difficulties that keep the sympathetic nervous system in fight-or-flight mode continually.

So where exactly are the adrenal glands? The kidneys are located in the lower back region, right around the second lumbar section of the spine just under your waistline, depending on the person. The adrenal glands are situated right above the kidneys.

The body is a whole universe with an extensive communication network. The body's nervous system breaks down into two parts: the central nervous system and the peripheral nervous system. The autonomic nervous system is part of the peripheral nervous system. The autonomic nervous system is responsible for involuntary movements and actions. It controls heartbeats, breathing, digesting, sweating, crying, etc. It is divided into the sympathetic and the parasympathetic nervous systems.

The sympathetic nervous system controls the fight-or-flight response. This means how your body responds to emergency and stressful situations. When the sympathetic nervous system is switched on your parasympathetic nervous system is switched off so that your body can cope with the emergencies more efficiently. When the sympathetic nervous system is on your heart rate increases, you sweat, your pupils dilate, and your body shuts down your digestion system so that it can focus on dealing with the emergency.

The parasympathetic nervous system kicks in when the sympathetic nervous system switches off. Your heart rate returns to normal, your digestion system starts back up, and body functions return to normal.

Although the nervous system's main communicators as neurons, the endocrine system's main communicators are chemical messengers known as hormones. Hormones are carried in the bloodstream to specific areas of the body, including organs and body tissues. Some of the most important endocrine glands include the pineal gland, the hypothalamus, the pituitary gland, the thyroid, the ovaries, and the testes.

When the sympathetic nervous system has been in flight-or-fight too long, it affects the hormones of the adrenal system. Too little or too much of the hormones can lead to adrenal fatigue and because of the way this fatigue impacts the body, it can lead to illness. This process of adrenal fatigue does not happen all at once. Instead, it is a gradual breakdown in the body.

The Three Phases of Stress

In 1956, endocrinologist Dr. Hans Selye developed a key concept in the study of stress and its effects on the body, which he termed, the general adaptation syndrome. In the general adaptation syndrome, the body passes through three phases in the way it copes with stress:

  1. Alarm Phase
  2. Resistance Phase
  3. Exhaustion Phase

1. Alarm Phase
In the alarm phase, the adrenal glands increase the amount of hormonal secretions in an attempt to maintain homeostasis (normal functioning of the body). The sympathetic nervous system is in excess. When the sympathetic nervous system is on and the parasympathetic nervous system is off, there will be a deficiency with digestion, the sex organs, the urinary tract, and less energy is being sent to these systems in order to deal with the more immediate crisis. That means blood is shunted away from hands, skin, feet, and the digestive tract (stomach and intestines) to the brain and the immediately important organs in the torso like the heart.

This can cause those raised knotted shoulders, tight upper back and neck, chills along the spine, clammy hands, cold feet, increased heart rate, a tight locked pelvis, and tight leg muscles. A good example of this is in someone who has just had a car accident - a hugely stressful event. Just as their body responds to stress by causing the upper back and legs to tighten, the muscles are jerked quickly, causing injury that can take time to heal. On the other hand, the body does this to stay alive, so that the heart can keep pumping blood even under poor circumstances, and so the person won't feel pain as quickly - that's the beauty of the sympathetic nervous system's response. In the alarm phase, stress is relatively short lived and the return back to homeostasis is with ease.

A list of what happens during a fight-or-flight response:

  • The sympathetic nervous system response goes into excess as the body mobilizes by bringing large amounts of glucose and oxygen to the organs to ward off danger.
  • Non-essential parasympathetic functions like digestive, urinary, and reproductive systems are inhibited.
  • Adrenocorticol secretion rises sharply, raising the blood pressure and producing symptoms of sympathetic system hyperactivity.

Symptoms: Shortness of breath, palpitations, emotional instability, headache, back pain, decrease in frequency and quantity of urination, insomnia, lack of appetite, dizziness, nausea, eye pain, cold hands and feet, tight neck and upper back muscles.

Options on how to treat this stage:

  • B-Vitamins: B-Vitamins help the body deal with stress better. Deficiencies in B Vitamins can cause muscle cramping and depression, but certain B Vitamins (for example, B-5) are also necessary for adrenal gland function.
  • Magnesium: Magnesium can help both the skeletal and smooth muscle cramping that can be experienced as a result of stress. Because magnesium relaxes muscle, it can be helpful for stress-induced Anxiety or asthma attacks, and for lowering blood pressure.
  • Electrolytes: After a stressful event or exercise, electrolytes like sodium and potassium can be lowered as well and these electrolytes are necessary for fluid balance in the tissues and regulating transport along cell walls. Also, sodium is closely involved in the regulation of the adrenals. Lack of sodium and potassium can cause swelling, as well as muscle weakness, fatigue, muscle cramps, fatigue, and mental confusion. If you have hypertension, you should check with your doctor about this because there may be a correlation between potassium deficiency and high sodium consumption in the diet of hypertensive patients.
  • Vitamin C: Among other reasons to take Vitamin C (there's a list!) ACTH stimulation causes marked loss of ascorbic acid from the adrenal cortex. ACTH is what stimulates cortisol production when there is stress.
  • Cutting down on coffee consumption: Coffee stimulates the adrenal glands, so if you are having problems with stress, this would be an important thing to cut down on. Try going without the afternoon cup and just having one cup in the morning.
  • Drinking Water: Drinking water is important for treating stress as your body needs it for virtually every function so it's easier for your body to bounce back if it's hydrated. If you haven't been drinking water, you can begin drinking more along with taking in essential fatty acids and lecithin.
  • Lecithin: Lecithin helps cell walls repair tissue and helps organ hydration and function.
  • Essential fatty acid (EFA): EFAs attract water to dehydrated cells and connective tissue and maintain cell hydration.
  • Meditation: Meditating for at least 5 minutes a day will help the body to relax, mitigating the effects of stress and keeping you from moving to stage 2.
  • L-Theanine: If you have sudden high spikes of stress leading to extreme stress symptoms this is a great supplement. A good example is if you have test Anxiety, panic attacks, extreme sweating, and blanking out in stressful situations. L-Theanine is an amino acid taken from tea leaves, such as green tea, that creates a sense of relaxation 40 minutes after ingestion. This works in two different ways. It stimulates the production of alpha brain waves, creating a state of deep relaxation and mental alertness similar to what is achieved through meditation. It is also involved in the formation of gamma amino butyric acid (GABA), which influences two other neurotransmitters, dopamine and serotonin, producing the key relaxation effect.
  • Rhodiola Rosea root: Rhodiola rosea root supports the functioning of the adrenal glands and encourages a healthy response to physical, emotional, and mental stress by normalizing cortisol levels and other stress-related hormones. If used regularly, it enhances the body's natural resistance and adaptation to stressful influences. In some people it can make you hyper, so take with caution.

2. Resistance Phase
According to Hans Selye, M.D., traumatic situations cause an elevated function of the adrenal glands. If this elevated activity is prolonged, the adrenal gland will be overworked and become exhausted, and thus be unable to release adequate amounts of adrenal hormones, such as cortisol and epinephrine.

In the resistance phase, constantly reacting to stress leaves the body depleted, leading to a general decrease in overall resistance to illness, inflammation, and pain. Stress is wearing the body out even though the body is still resisting it. There is constant energy being sent by the adrenals and sympathetic nervous system to only the most important organs for a flight-or-fight circumstance. For example, since digestion is a parasympathetic function, undigested food begins to enter the colon, causing gas and bloating, and as the body can't pull the nutrients out of food as efficiently, there are less number of important nutrients to keep the body healthy and pain free. Secretion of the adrenal hormones is initially still high, but slows down as they begin to wear out. The sympathetic nervous system weakness leads to sympathetic deficiency. The parasympathetic nervous system begins to become more dominant as it attempts to compensate.

The parasympathetic nervous system will switch on and take over, but not because the sympathetic nervous system has switched off, but because it's so exhausted that the parasympathetic nervous system has to pick up the slack so the body can function. What occurs is a constriction of blood vessels such as capillaries and arteries in the brain, excitement of the digestive system, and adrenal gland deficiency along with a whole host of problems listed below.

What happens during the Resistance Phase?
-Parasympathetic dominance
-Sympathetic exhaustion
-Adrenal gland exhaustion

What kind of patient has moved from the Alarm Phase to the Resistance Phase?

  • The adrenal gland exhaustion sign is most active on those who have suffered or are suffering from shock, trauma, or extreme stress.
  • This could be a person under chronic stress, who has a sudden trauma or a big life change.
  • This could be a person under chronic stress who has had past trauma that still challenges them in some way (car accidents, sexual abuse, child abuse, psychological abuse, fear of death).
  • People may have also had many children or many abortions, have had surgery(s), a history of chronic disease and pain. Also, drug abuse or a history of strong medication can lead to this stage.

Symptoms:

  • Feeling tired, low back pain, shoulder pain and muscular tightness in whole body. Other symptoms include lack of sweat (except on palms of hands), cold lower back, cold abdomen, cold extremities.
  • Upper respiratory tract symptoms: Constriction of airways and wheezing, shortness of breath and coughing. Allergic asthma may have presented itself in the alarm phase but is more typical in the resistance phase.
  • Urinary Tract symptoms: Parasympathetic system dominance can stimulate contraction of the bladder, causing frequent urination.
  • Gastrointestinal symptoms: abdominal pain, cramps, diarrhea, excessive salivation and gas.

Options on how to treat this stage:

All the recommendations from Stage 1 will help, but here are a few more for the more severe stage 2. All of these should be checked out with a doctor first as you may be having more severe symptoms stemming from stress (for example, high blood pressure):

  • Holy Basil: Holy Basil is an Ayurvedic herb that supports a healthy response to stress, nourish the mind, and elevate the spirit. It contains a variety of constituents, including eugenol, camphor, caryophyllene, ursolic acid, luteolin and apigenin that function collectively to normalize stress hormones and enhance adrenal function.
  • Ashwaganda: Ashwaganda is an Ayurvedic herb and an adaptogen that supports mental and physical Vitality and stamina. It contains steroidal compounds and additional chemical constituents that advance the body's natural resistance and adaptation to stressful influences. It supports mental endurance, promotes total metabolic efficiency and encourages an overall sense of well-being.
  • Schizandra berries: Schizandra (Wu Wei Zi in Chinese medicine) is an adaptogen that promote overall health and Vitality, enhances the body's natural resistance to stressful influences, supports mental endurance and promote overall metabolic efficiency. This is also an astringent herb, so it may help if diarrhea and having to urinate too often are symptoms.
  • Try different relaxation techniques: Meditation, deep breathing, long hot baths, relaxing yoga classes, journaling. You need to find something that relaxes you that you can do every day. This seems simple but is a great help for your body.
  • Avoid sodium: Avoid sodium if high blood pressure is a symptom. In restoration of the adrenal gland function, typically one should include potassium rich foods and avoid foods that are too high in sodium.
  • Cut out coffee completely: Coffee stimulates the adrenal glands and in this phase, they are over-stimulated. At this point, you need to do everything you can to calm them, so this is the time where you actually should consider not just cutting down on coffee, but quitting entirely.
  • Cut out smoking: Smoking inhibits the ability of your lungs to breathe so it can be really important to quit at this phase.
  • Cut out or significantly lower sugar: The injury to the sympathetic nervous system and adrenal gland weakness can affect the way your body metabolizes glucose. This may be especially important if you are diabetic (chromium increases the ability of your body to metabolize glucose, so this may be something to look into if that's a problem). Sugar will also increase inflammation.
  • Watch out for inflammation symptoms: Increases in body pain, sudden muscular tension, allergy attacks, and new food allergies - all of these are signs of inflammation which are common in this stage. Turmeric /curcumin can help with this, as can essential fatty acids, but the inflammation may be happening because stress is affecting the body.
  • Ginger: Ginger is very warming, and if you are constantly feeling cold due to stress, this would be a great tea to make you can buy ginger at any grocery store and slice a few pieces to make tea out of. It works in soups too.
  • Bitters: Bitters might be good to take at this time if digestion and elimination is a large problem.
  • Overstimulation: If you are experiencing an inability to relax even when exhausted, you might try making a tea out of linden flowers, skullcap, passionflower, and chamomile, but make sure you aren't driving and have a night of relaxation and sleep ahead of you.

Stage 3: Exhaustion Stage
- This stage occurs only when stress is extremely severe or when it continues over a long period of time.
- If stress continues to this level, cortisol secretion increases above normal rate and may even surpass levels produced by alarm reaction. However, the body's adaptive mechanisms are not adapting, they are decreasing.
- The body is not able to successfully cope with the stressor.

Possible Consequences of Exhaustion Phase:

  • Arthritis, arteriosclerosis, nephrosclerosis, gastrointestinal ulcers, hypertension, etc.
  • Prolonged exposure to high levels of cortisol and other hormones involved in the resistance reaction causes wasting muscle, suppression of immune system, and pancreatic beta cells.
  • Even if changes are made in lifestyle now, resistance reactions persist even after stressor is gone.
  • Serious diseases like Cushing's syndrome and adrenal diabetes may occur.
  • Due to the fact that the body's systems are very much out of homeostasis, a multitude of problems may now occur and so we won't discuss natural remedies and supplements as this is the more emergency stage where you must work with a doctor.

Sources

- Bodymind Energetics Towards a Dynamic Model of Health. By Mark Seem, Ph.D.
- Kiiko Matsumoto's Clinical Strategies Volume 1. By Kiiko Matsumoto and David Euler
- Principles of Anatomy and Physiology. By Tortora and Derrikson
- The Ciba Collection of Medical Illustrations, Volume 4, Endocrine System and Selected Metabolic   Diseases. By Frank H. Netter, M.D.
- Color Atlas of Human Anatomy. By R.M.H. McMinn and R.T. Hutchings
- The Stress of Life. By Hans Selye, M.D.
- Natural Health Complete Guide to Medicinal Herbs. By Penelope Ody, MNIMH
- Medical Nutrition From Marz, 2nd Edition. By Russell B. Marz, N.D., M.Ac.O.M

Posted by: Katherine MacKenzie, L.Ac. AT 07:15 am   |  Permalink   |  Email
Monday, January 07 2013

© Betty Shepherd

Sports massage is a form of massage therapy that is tailored to treat the needs of athletes. The use and application of specific techniques is the foundation of sports massage, yet what distinguishes it from other modalities is the intention behind the therapy. Many of us might think of massage as relaxing and holistic. Sports massage, in contrast, is designed to achieve specific goals, such as increasing performance or treating or preventing injury. The purpose of a sports massage session can vary, depending upon numerous factors that are unique to each athlete. For instance, sports massage can be used effectively to treat conditions such as tendonitis, strains, sprains, and adhesions. It can also be used in conjunction with training schedules and conditioning programs to enhance performance, aid in recovery and reduce the potential for injuries.

The major applications of sports massage are recovery, remedial (to improve a debilitating condition), maintenance, and event (pre, inter, and post). An athlete can enhance his or her performance by knowing when to incorporate sports massage into a training routine. Healthy, injury-free muscles perform better, longer, and with less chance of injury.

Sports massage can help to optimize the positive factors that affect performance, such as healthy muscle and connective tissues, normal range of motion, high energy and fluid and pain-free movement, as well as inducing mental calm and improving alertness, and concentration. It also can help minimize negative factors such as dysfunctional muscle and connective tissue, restricted range of motion, low energy, staleness, pain, and high anxiety(1a).

Sports massage decreases injury potential by helping to prevent acute injuries (muscle tears) as well as chronic injuries stemming from wear and tear (tendonitis). Regular massage allows the muscles and soft tissue to stay supple and healthy, lengthened and flexible and free from adhesions, thereby reducing the potential for injury. By increasing circulation and assisting the body’s healing processes and breaking down scar tissue and adhesions, sports massage can help chronic injuries get better.

Important Primary and Secondary Effects of Sports Massage(1b)

Primary effects refer to the physiological and psychological condition of the athlete and include:

  • Improved fluid circulation (blood, lymph),
  • Muscular relaxation,
  • General relaxation,
  • Functional separation of muscle and connective tissue (i.e., breaking up adhesions),
  • Connective tissue normalization (releasing areas of tension, etc.),
  • Increased mental alertness and clarity, and
  • Deactivation of trigger points. (A trigger point is a nodule of tight muscle tissue that can refer pain locally or to other areas of the body.)

Secondary effects refer to performance-related outcomes and include:

  • Greater energy,
  • Greater flexibility and range of motion,
  • More fluid movement (i.e., referring to the quality of the range of motion),
  • Faster recovery, and
  • Pain reduction.

If you decide that sports massage is the right treatment for you, it is important to find a well-trained therapist. Check out if a practitioner has had training in sports massage from an accredited school. Currently, there is no national credentialing that signifies a person who has passed a test demonstrating a solid understanding of the foundations and techniques of sports massage, so you will have to ask a few questions. How many hours of training (in general) did they have? Was their school accredited by the American Massage Therapy Association? How many hours of training in sports massage did they receive? What kind of athletes have they worked with? Were the athletes training or competing at the time? Is your therapist an athlete (on any level)?

Many sports massage practitioners participate in races or competitive events, which increases their understanding not only of the uses and benefits of sports massage, but of other factors that go into being an athlete. For example, the length of time between the massage session and the athletic event directly relates to the depth of pressure a therapist should use. A knowledgeable therapist will know that a pre-event massage, which is meant to encourage general looseness, calls for less deep work than a regular “maintenance” massage. It is important that your therapist always errs on the side of caution when using deep pressure, and that they have an understanding of the psychology of an athlete and the physical demands of training.

One of the benefits of working regularly with the same sports massage therapist is that he or she can learn to feel what is “normal” for your tissue and body type and can keep a watchful eye on any changes that may signal the need to head off potential trouble spots. If an injury does occur, the therapist can join the team of health care practitioners helping you to recover. Here, the focus is on healing the injury quickly and effectively, minimizing the side effects of the injury and decreasing the chance of re-occurrence.

The use of sports massage in training routines varies depending on the athlete, the sport being trained for and the level of competition. It is important to mention that every athlete and every situation is going to be different, and that each person should research and find a plan that is most suitable for them. With that in mind, let’s take a look at how two different athletes used sports massage in conjunction with their training.

When Uta was competing in 5K to 10K races, or preparing for a marathon, she received sports massage twice a week. Usually, she scheduled her massages the day after one of her harder training sessions for the week. If that wasn’t possible, she would allow herself a treatment session on the same day as her hard workout, but she would wait at least 3 to 4 hours to let her body recover some from the training before addressing soft tissue needs. Getting regular massage during her intense training periods also helped Uta psychologically, by allowing her to give back to her body and take some time for herself.

Training for my first triathlon, I used sports massage regularly. I noticed that I could identify potential problems and head them off before they became an impediment in my training. I also felt, during the most intense training periods, that taking the time to give back to my body really helped me to feel like I was rounding out my training program. Having time to recover, making the effort to work my muscles and being in tune with my body, all played integral roles in my ability to train as hard as I did, without hurting myself.

Getting regular massages during training is a great way to generate feedback for yourself about how you are doing. The more feedback you can gather about performance and training, and how your body is responding to it all, the better informed you will be about how you can compete and recover from competition. Sports massage, therefore, can be a great tool for athletes in their training. It provides myriad benefits, including increasing performance potential, speeding recovery time, and reducing the prevalence of injuries. And let’s not forget the wonderful relaxation, stress relief, and whole body integration that everyone—not just the athlete—can obtain from massage!

Posted by: Heather L. Fenity with Uta Pippig AT 05:36 am   |  Permalink   |  Email
Sunday, October 14 2012

Trampoline Boy © Betty Shepherd

Our children are our future—and understanding and supporting their natural yearning for physical activity will help lead them to a lifetime of happy and healthy living. If we joyfully teach them how to include healthy exercise from the early stages of their development, we will be giving our children a gift that will endure throughout their lives.

Among the many benefits are physical fitness, confidence and stronger self-esteem, more energy, better memory, and simply a good feeling about themselves—and they are easy to achieve. Our Take The Magic Step® team is as concerned as many of you about the growing problem of childhood obesity and the lack of exercise in their lives. Whether this obesity and inactivity is caused by the popularity of video games or the declining hours of physical education in schools, it is a wake-up call for everyone. Happily, there are ways of reversing this growing trend and helping our children to enjoy daily exercise and outdoor activities, which they love given the opportunity.

Our “Children’s Fitness and Health Program” is geared towards parents and educators, and focuses on creative ways to incorporate exercise into our children’s everyday routine. Outdoor games and playful workout routines can be the tools that instill lasting joy of exercise. I was so lucky that I was introduced to, enjoyed and benefitted from these activities during my childhood. It created in me an appreciation and understanding of the complex benefits that fitness and exercise can add to a person’s wellbeing. Over the years I’ve been fortunate to share this lasting experience with many children and young adults. (I hope you find additional information in the “Families” section of this Web site).

To emphasize once again the importance of exercise, I have put together some of the health benefits an active child can expect.

Exercise Improves Physical Health

Long-term health benefits of exercise are:

  • A stronger immune system! The body’s ability to fight disease is improved. Children are less prone to colds, allergies, and diseases, including cancer.
  • A reduction of type 2 diabetes by increasing insulin sensitivity and improving carbohydrate metabolism.
  • A lower blood pressure and an improvement of the child’s cholesterol profile.
  • A strengthening of the entire cardiovascular system, including the heart and lungs. The heart develops a higher “pump-activity” while the child’s heart and lungs are strengthened, supporting the prevention of heart disease.
  • Children are less likely to become overweight and will have better control of their body fat. Overweight children are able to reduce their body weight and body fat due to the physiological effect of burning fat while exercising.
  • Children develop stronger bone structure and muscle structure.

Active children enjoy additional health benefits, because:

  • Exercise increases the blood flow to all body tissues, including the brain. Greater blood flow transports more oxygen and nutrients to the body’s cells.
  • Active children improve their body’s ability to absorb oxygen through aerobic exercise. Due to the increased oxygen in their body’s cells they feel more energized. More oxygen translates into more energy!
  • Increased blood flow promotes the body’s transportation of the byproducts of metabolism and toxins back from the cells for elimination, recycling, or further use elsewhere. Children who exercise feel fitter and more energized because of their body’s ability to detoxify.
  • Active children breathe better and sweat more. Breathing and sweating are great ways to detoxify the body and help it keep itself “clean.”
  • Children increase their over-all fitness through exercise(1).

Exercise Improves Mental Health


© Betty Shepherd
  • Exercise enhances the brain’s metabolism. Studies show that active children have improved memory as a result of better brain function!
  • Moderate, fun-oriented exercise literally burns off excess harmful hormones and, at the same time, increases the release of beneficial ones. One of the beneficial hormones acts as neurotransmitter for establishing new memories.
  • Active children have the ability to concentrate much better, even at the end of a long school day.
  • Studies report that exercise decreases anxiety, reduces depression, and improves mood and outlook in children. In addition, their quality of sleep is improved.

Perhaps most importantly, physical activity develops children’s self-esteem and confidence. Their ability to overcome difficult situations improves and they simply enjoy a better, sunnier outlook on life.

To parents and educators: Your efforts to encourage our children to exercise more and instill in them the wisdom of good nutrition and a healthy lifestyle will yield years of dividends in these young people’s lives. (… and the benefits mentioned are for adults too.)

To YOU CHILDREN: I wish you enjoyment of all your outdoor activities, your exercise, and your school! We are always with you!

Reference:

(1) Gavin ML (Medical Editor, KidsHealth.org), Dowshen SA (Chief Medical Editor, KidsHealth.org), and Izenberg N (Editor-in-Chief and Founder, KidsHealth.org): Fit KIDS. 1st edition, DK Publishing, Inc., New York, NY 2004.

Updated April 1, 2011
Copyright © 2006-2012 Uta Pippig

Posted by: By Uta Pippig AT 04:00 am   |  Permalink   |  Email
Friday, September 14 2012

The things that can have a positive impact on our health are many and varied, and often it can be surprising to learn that something that doesn't intuitively seem to have anything to do with our health can actually have a big impact on it one way or another. For instance take jellyfish – you likely have no reason to have thought of jellyfish as a great source of nutrients, or as the key to unlocking secrets of our own health – but in fact they are both. Here we will look how the humble jellyfish can benefit your health and how they might one day help us to better understand the human body.

About Jellyfish

Jellyfish are remarkable creatures. While you and I are 'mostly water' jellyfish take this to the extreme and are only 5% solid matter and 95% water. They are invertebrates meaning they lack a spine and so they don't swim or walk but rather just 'drift' with the currents and go wherever they may take them.

There are a vast number of jelly fish species and these come in a range of shapes and sizes – sometimes with tentacles up to 100 feet long. Some will drift in shallow coastal waters but others prefer depths of up to 12,000 feet. They live three to six months and they come in a variety of colors.

And if you want an amazing jellyfish fact how about this – the Turritopsis Nutricula Jellyfish is a species of jellyfish that never dies. Yes this jellyfish is biologically immortal meaning that if it's never in an accident or caught by predators then it won't die. This is because it can revert itself back to its neonatal state as a newly born 'polyp' and thereby rejuvenate all of its cells.

Eating Jellyfish

Eating dried jellyfish is highly nutritious and they contain a lot of good substances. Jellyfish are one of Asia's most popular foods and are served dried and chopped into small pieces and boiled to add a crunchy texture and remove salt. Their health benefits are that they contain a lot of calcium binding proteins which improve memory and help to fight age related cognitive decline. In one study 56 participants were put on a jellyfish diet and it was found that 57% of them experienced memory improvements. Normally our brain produces calcium binding proteins of its own, but as we get older these reduce in number. This is a problem as the proteins are used in order to regulate the amount of calcium in the brain cells and this can then slow down various brain functions.

At the same time dried jellyfish contain collagen which may be helpful for the treatment of arthritis and visible signs of aging once again. All this suggests that while you're not going to become immortal like the Jellyfish, you will nevertheless gain some youthfulness as a result of eating them. Jellyfish are also harvested for their collagen and this can be used in many beauty products.

Most fundamentally though, the jellyfish is mostly protein and water meaning that it is a very lean source of amino acids with very few carbohydrates or fats making them the perfect diet food.

Swimming With Jellyfish

Jellyfish sting as a natural response to touch and this is their primary defense mechanism against predators. Some of these stings are deadly – such as stings from the box jellyfish but in many cases it is perfectly safe to swim with jellyfish. Some stings are not strong enough to breach the skin at all while others are barely noticeable. As jellyfish are so calming and beautiful many people find it fascinating and therapeutic to swim with them. If you enjoy the thought of swimming with jellyfish then the best way to do so is to head to Clear Lake on the island of Eli Malk in Palau. Here you will encounter the 'golden pool' filled with countless 'golden jellyfish' which have lived there without evolving for millions of years. Because the lake is cut off and so high in nutrients, the jellyfish have lost their sting and that makes them completely harmless to swim with. Meanwhile more and more people are taking an interest in keeping moon jellyfish as pets.

Jellyfish in Biotechnology

The real benefits of jellyfish to mankind however lie in their unique genetics. The luminescence that they produce for instance (the green fluorescent protein gene in crystal jellyfish specifically is responsible) is often used as a 'biomarker' or 'biotag' to allow scientists to identify the activation of genes. They have been used to create glowing cats, mice and other animals and this then indicates that the other changes they have made to those animals' genetics are also working. Luminescent cats most recently have been used to research a potential cure to AIDS. This has additionally allowed scientists to see inside living cells and this has helped to revolutionize medicine and our understanding of our cells. And finally the paralyzing aspects of jellyfish venom it is hoped may help us to unlock the keys to the human cardiovascular system.

Posted by: Christopher Jacoby AT 05:12 am   |  Permalink   |  Email
Thursday, July 19 2012

There appears to be a difference of opinion concerning the merit of fruits versus vegetables. There is a small but zealous group of people called fruitarians who maintain that fruit is the only proper food for mankind. Then there are some like myself who favor vegetables for good health and proper nutrition. In fact, I feel that fruit, even in the broadest possible range and variety, can never provide sound health and long life.

The fruitarians maintain stoutly that through the use of fruit they enjoy good health or have regained good health after being sick. I sometimes demand proof of their statements and they offer it in various ways. For example, they use their own good health as testimony that an all-fruit diet is the proper course to follow. They also cite the gorillas and other primates as examples of fruit eaters who display great strength and good health.

Back a few years ago I could not refute these statements and even though I could not accept their theory that fruit and fruit alone was the proper diet for man, I just permitted the matter to rest. However, after a lot of study and investigation, I learned that there are few, if any, robust and healthy fruitarians. I do not know of one 100% fruitarian who has lived on a totally fruitarian diet for ten straight years, let alone 25 years or more. Therefore, if they cannot show me an example .... that is, a good example .... of someone who has remained on a strictly fruit diet for ten years or more, then what have they to offer as proof? On the other hand, I have known a few myself who tried a totally fruitarian diet and all came 'a cropper'.

Then I found proof that the statement that the gorilla eats only fruit is nothing but a myth .... and a stupid ridiculous myth at that! For years the fruitarians have been citing gorillas or other primates as an example of the value of a strictly fruitarian diet. However, upon studying the eating habits of gorillas, I learned that fruits constitute less than 10% (actually closer to 5%) of the total diet of gorillas. A detailed comprehensive book, written and tabulated by one who spent some years among them, gives this proof conclusively and it is available to anyone who wishes to get it. The title of the book is, "The Mountain Gorilla Ecology and Behaviour," written by George B. Schaller and published by the University of Chicago Press.

The reason I have taken the trouble to bring this whole matter of the gorilla and the fruitarian diet into the open is that with the exaggerated claims of the fruitarians and the fact that the fruitarian diet is pleasing and delectable, many people might be led to believe their claims and perhaps do themselves serious harm. I have witnessed just that in at least four instances.

My many years of reasearch and study have clearly and unmistakably indicated that vegetables are a better source of nutrition than fruits. It is admitted that most fruits are more pleasant, more palatable and more delectable and no doubt require less work in preparation than vegetables, but it appears certain that vegetables are more valuable nutritionwise.

I stress to you readers who are seeking health that you do not make the mistake of trying to regain or maintain your health on a diet of fruit juice alone. I maintain that it cannot be done.

It is my way of life to read and study nutrient charts and from these charts I learn and then base my opinions. Thus, when I say that vegetables contain many more essential nutrients than fruit, I want you to know that I have investigated the matter.

One must not judge the nutritional value of fruits and vegetables by taste and flavor alone. A vegetable I consider to be one of the finest — namely, cabbage — is acceptable when sliced, shredded or chunked but it is much, much less palatable in the juice form. In fact, I know of few if any less desirable juices than cabbage. However, in an actual research project it was found that cabbage juice therapy was a safe and almost positive way to rid oneself of ulcers.

Again, do not judge the merit of a juice by palatability alone. Remember, we go on a juice regimen in order to improve or regain our health .... not as a fad or for fun. It is strictly a means of survival, so flavor is not of importance. On the other hand, one need not sacrifice everything nor follow a spartan regimen. One can have a fair amount of the more enjoyable fruit juice .... for example, one-third fruit juice and two-thirds vegetable juice .... but I would strongly advise that they not be mixed. Although an apple will improve the flavor of many vegetable juices, I advise that you take your fruit and vegetable juices separately.

It is important, in my opinion, that the variety of fruits and vegetables used be as broad as possible. Do not restrict yourself to the juices of one or two fruits and one or two vegetables. Make positively sure that you get a broad variety. In this way your diet will be properly balanced .... and this will be reflected in the way you feel and the way you look. You will note, if you study charts, that some juices contain large amounts of one nutrient or element whereas other juices contain large amounts of other nutrients or elements.

It is claimed that fruit juice is the cleanser of the body. No doubt you have noticed that fruit juice cause a much greater frequency of urination and, thus, they are generally referred to as cleansers. In my opinion, the fact that they make you urinate frequently does not necessarily mean that they are cleansers .... but that is the value that many authorities attribute to them. However, you can be sure that a lot of fruit means a lot of urine.

A few years ago I had a friend visiting me from Alaska and he confided in me that he was fearful that he was developing diabetes. I asked him why he was fearful and he told me that recently he had been urinating much more than usual. He also told me that, knowing he was coming to visit me, he had gone on a fresh fruit diet. I pointed out that a diet of fruit, especially melons, will greatly increase the flow and frequency of urine. It turned out he had nothing to fear .... it was simply 'much fruit, much urine'.

While fruit juices are referred to as cleansers of the human body, vegetable juices are called the regenerators or builders and this tends to bear out my belief that vegetable juices contain more nutrients than fruit juices. My studies reveal that vegetable juices contain practically all of the nutrients required to build and sustain the human body in optimum health.

For those who are addicted to drinking and consuming large quantities of tea, coffee, milk or other beverages, I would like to suggest that drinking fruit or vegetable juices would be far more beneficial health wise and, of course, fruit or vegetable juices are not addictive. Desirable and pleasant, yes, but addictive, no! At the same time I would like to remind you rather emphatically that fruit or vegetable juice is not just a refreshing drink like water or pop, but it is a food .... and a potent, health-giving food at that!

In using juices, remember, no seasoning should ever be added. In fact, to add seasoning of any kind would detract from the value of the juice or create an imbalance. Never, ever add salt to, any fresh juice. In fact, if you value your health, do not add salt to any food.

My enthusiasm for fresh vegetable and fruit juices did not spring up overnight. It slowly developed over a period of many long years, during which time I watched experiments and learned just what these juices can do.

Well, I have a love affair with vegetable juices and I want to tell you that that love affair is based on the soundest foundation that exists on earth .... I saw with my own two eyes some of the lives that were saved by vegetable juices. Yes, I actuallly saw terminal cancer cases turned back to good health even after the medical doctors said that no more could be done. It is not hard to have a love affair with such a virile lover!

Posted by: Adam Brookover AT 01:26 am   |  Permalink   |  Email
Sunday, February 26 2012
First off, this type of headache, prompted by exercise, is called an "exertional headache" or "exercise headache."  Running is known to cause exertional headaches, and lifting weights is another common cause.  Generally, exercise headaches cause pain (lasting from 5 minutes - 2 days) on both sides of the head.  They may even cause nausea.

What might be contributing factors?
-Hot weather
-High altitude
-Caffeine
-Alcohol
-Dehydration

How serious is this?
-You should know that, while they can be very irritating, these headaches are not medically serious. -However, these headaches still should be properly diagnosed, as they could possibly be a sign of something serious (potentially bleeding in the brain).  In fact, over 10% of people with exercise headaches may have a serious underlying condition, so you should talk to your doctor...especially if you've never had a headache like this before.
-It is probably nothing serious if the headache leaves within a few hours and there are no other neurological symptoms
-A doctor might recommend a MRI exam if your headaches do last longer than a few hours, if they begin very suddenly, if you are older than 40, and if you have accompanying symptoms (including nausea).  This MRI will help the doctor to verify that there is no serious underlying issue.

How can I treat this?
-Normally, these headaches leave on their own.
-If treatment is necessary, the medication "indomethacin" may be helpful.
-Aspirin and ibuprofen may also be effective.
-Actually exercising regularly can help to prevent exercise headaches (funny as that sounds!), although it may be best to avoid the specific circumstances in which your headaches tend to arise.
Posted by: The Head Doctor AT 01:00 pm   |  Permalink   |  Email
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