The gut is a second brain
Dr. Holly Carling | Hagadone News Network | UPDATED 13 years, 11 months AGO
Over the last decade, there have been waves of excitement regarding the "Brain Gut." Scientists have found that the gut is truly a brain in of itself, referred to as the "Enteric Nervous System." It turns out that the notion of "gut instinct" or "gut feelings" have actual merit. However, it goes much deeper than that.
We often refer to the neurotransmitters (aka: brain chemicals) responsible for healthy mental wellness as having brain origin. Now, it turns out that those same chemicals are also produced in the stomach. Just as the brain in the head records different experiences, reacts to various stimuli and responds to emotions, so does the gut brain. This gastrointestinal system of neurons, neurotransmitters and proteins form a complex circuitry that enables them to act as a single entity, which responds, learns, remembers and feels, independent of the head's brain.
This becomes evident in conditions such as colitis and irritable bowel. The gut reacts to a stimulus - emotional, physical or mental - then in many cases, retaliates with a run to the closest bathroom.
Physicians, such as Dr. Michael Gershon, professor of anatomy and cell biology at Columbia-Presbyterian Medical Center in New York, who study the relationship of the gut to the brain, discovered an interesting relationship during the embryonic stage. They found that a clump of tissue (called the neural crest) forms early in the developing fetus. One section becomes the central nervous system; another becomes the enteric nervous system. Later they are connected via the vagus nerve. There are more neurons in the gut than in the spinal cord!
These neurons sense everything from sugar, protein, and acidity, to the hormones released in response to stress. They contain cells that nourish neurons, cells involved in immune responses and a "blood-brain barrier" similar to the head brain.
As we gain a greater understanding of the relationship our gut-brain has in our health, we develop an appreciation for the importance of digestive health. Certain diseases such as Alzheimer's and Parkinson's diseases have digestive issues associated with them, such as constipation. It is now known that the nerves in the guts of these patients are as sick as the nerves in their head-brain. Just as the brain in the head communicates with the stomach, it turns out the stomach-brain communicates with the head.
Dr. Gershon said "when you make a drug to have psychic effects on the brain, it's very likely to have an effect on the gut that you didn't think about." He also believes that some drugs developed for the gut could have implications in the brain. It has also been discovered that both brains can be addicted to opiates. The gut contains receptors for chemicals that relieve anxiety, and cells that react to antigens in food which can cause allergic responses. Many auto-immune diseases are currently suspect for starting as a result of gut-brain responses.
Dr. Holly Carling is a Doctor of Oriental Medicine, Licensed Acupuncturist, Doctor of Naturopathy, Clinical Nutritionist and Master Herbologist with over 32 years of experience. Dr. Carling is currently accepting new patients and offers natural health care services and whole food nutritional supplements in her Coeur d'Alene clinic. Visit Dr. Carling's website at www.vitalhealthandfitness.com to learn more about Dr. Carling, view a list of upcoming health classes and read other informative articles. Dr. Carling can be reached at (208)765-1994 and would be happy to answer any questions regarding this topic.
• This is a paid advertisement.
MORE IMPORTED STORIES
What do butterflies, the brain, the gut have in common?
Coeur d'Alene Press | Updated 13 years, 7 months ago
ARTICLES BY DR. HOLLY CARLING
Alternative treatment for Lupus
Systemic Lupus Erythematosus (aka: Lupus or SLE), is an autoimmune disease that effects the body as a whole. It is a connective tissue/inflammatory disorder that can harm multiple systems such as the joints, muscles, digestion, heart, lungs, liver, kidneys, skin, blood vessels, and nervous system. It is a condition of hyper-reactivity to something by the immune system and is typically treated by conventional medical doctors by suppressing immune function. This may cause it to go into "remission," where symptoms are not so pervasive, however, it does not address why the immune system is responding that way.
Are you weary or cheery?
Most people today answer weary more than cheery. Fatigue, brain fog, lack of mental clarity, depression, weight gain, and other complaints far outweigh cheeriness, happiness, confidence, and a general satisfaction with life.
Do you have thyroid problems?
I am often asked what the symptoms are for thyroid disease. There are many. It is important to note that any of the symptoms we will discuss here can apply to more than one condition. Fatigue, for instance can mean anything from thyroid or adrenal deficiency to infection, cardiovascular disease, blood sugar instability, insomnia, immune disorder and probably no less than 1000 other conditions! So it is important to look at the symptoms as a whole - the more of these symptoms you possess, the more likely it is that you have the condition. But that, in of itself, is not a diagnosis. It is imperative that the proper testing be done. Having said that, it is estimated that based on today's common testing, that more than 13 million people are running around with undiagnosed hypothyroidism - and that was a finding in February 2000. It is estimated to be significantly higher than that now.