La storia di un viaggio. Dapprima verso le vette dell’Himalaya, e poi verso il continente indiano. Recarsi in seguito nella terra del Sol Levante, ricercando le proprie radici, e fermandosi ad esplorare i luoghi che conservano l'antico insegnamento buddista. E poi tornare in India, e viverla, tentando di comprenderne l’essenza. Infine, ritrovarsi nuovamente a casa nel piccolo Tibet indiano, che con dedizione e compassione continua a insegnare la via verso la conoscenza della vera natura dell’essere umano.

Sunday, November 20, 2016

About inflammation, body's immune system response, leaky gut and proper diet.


This week I am going to post a blog about inflammation. Please, be aware, that the following informations have been found on the web, and at the end all the sources are mentioned. 
The last paragraph is a personal writing regarding my experience and studies about the relation between food and inflammation, based on Ayurvedic system and western "alternative medicine" system. 

A brief technical description
Inflammation is the body's attempt at self-protection; the aim being to remove harmful stimuli, including damaged cells, irritants, or pathogens - and begin the healing process.
When something harmful or irritating affects a part of our body, there is a biological response to try to remove it, the signs and symptoms of inflammation, specifically acute inflammation, show that the body is trying to heal itself.
Inflammation does not mean infection, even when an infection causes inflammation. Infection is caused by a bacterium, virus or fungus, while inflammation is the body's response to it.

The word inflammation comes from the Latin "inflammo", meaning "I set alight, I ignite".
Inflammation is part of the body's immune response. Initially, it is beneficial when, for example, your knee sustains a blow and tissues need care and protection. However, sometimes inflammation can cause further inflammation; it can become self-perpetuating. More inflammation is created in response to the existing inflammation.

Acute inflammation - starts rapidly and quickly becomes severe. Signs and symptoms are only present for a few days, but in some cases may persist for a few weeks.
Examples of diseases, conditions, and situations which can result in acute inflammation include: acute bronchitis, infected ingrown toenail, sore throat from a cold or flu, a scratch/cut on the skin, acute appendicites, dermatitis, tonsillitis, infective meningitis, sinusitis, a blow.

Chronic inflammation - this means long-term inflammation, which can last for several months and even years. It can result from:
Failure to eliminate whatever was causing an acute inflammation,
An autoimmune response to a self antigen - the immune system attacks healthy tissue, mistaking it (them) for harmful pathogens,
A chronic irritant of low intensity that persists.

Examples of diseases and conditions with chronic inflammation include: asthma, chronic peptic ulcer, tuberculosis, rheumatoid arthritis, chronic periodontitis, ulcerative colitis and Crohn’s disease, chronic sinusitis, chronic active hepatitis (and many more).

Our infections, wounds and any damage to tissue would never heal without inflammation - tissue would become more and more damaged and the body, or any organism, would eventually perish.
However, chronic inflammation can eventually cause several diseases and conditions, including some cancers, rheumatoid arthritis, atherosclerosis, periodontitis, and hay fever. Inflammation needs to be well regulated.


Inflammation at the root of most diseases


Inflammation has been found to be associated with just about every health condition and researchers are furiously investigating chronic inflammation’s effects on health and possible preventive medical applications.

Because modern medicine focuses on treating symptoms, not addressing the root cause of an issue, the healing process, most of the time, is unsuccessful. Arthritis is inflammation of the joints. Heart disease is inflammation of the arteries. Instead of taking a medication to reduce joint pain or lower cholesterol, we would be better served by reducing inflammation in the body.




Although inflammation has long been known to play a role in allergic diseases like asthma, arthritis and Crohn’s disease, some researchers say that even Alzheimer’s disease, cancer, cardiovascular disease, diabetes, high blood pressure, high cholesterol levels and Parkinson’s disease may all be related to chronic inflammation in the body.

The Food as a main cause of Inflammation
What researchers believe is that an overactive immune system results in the body being flooded with defense cells and hormones that damage tissues.
Dietary and environmental toxins may build up in the body, turning the immune system on and keeping it highly reactive.

Foods that promote inflammation are pasteurized dairy, refined carbohydrates, meat, sugars and trans fats. 

Nevertheless we can find some anti-inflammatory foods such as fiber, fruits, vegetables and teas have been used to combat cancer, and vitamin E, curcumin, acetylcarnitine and catechin have had positive and preventative effects on Alzheimer’s and Parkinson’s diseases.

Researches about Anti-inflammatory foods
Foods high in antioxidants help to reduce damage caused by inflammation.
UCLA professor Greg Cole has been looking at how to control inflammation and possibly prevent Alzheimer’s disease with food substances such as curcumin, fruit flavonoids, omega-3 fatty acids and reservatrol.

Tuft University Dr. Andrew Greenberg says, “There is no doubt that if you lose weight, inflammation is dramatically improved.” This is because excess fatty acids circulating in the blood promote the inflammatory immune response.

By reducing inflammation, you place your body in a state that is conducive to healing from diseases and other health conditions.

Sources
http://www.medicalnewstoday.com
https://draxe.com


Some personal conclusion about Inflammation and Diet
According to my experience and researches, the inflammation present in different parts of the body has a root in the gut. Toxic food, wrong life-style, and so on, might lead to a chronical inflammation of the gut and to the well-known leaky gut condition. A leaky gut condition will affect the immune system, causing an overactive response that eventually will lead to various auto-immune diseases (as asthma, arthritis, colitis, and so on). 

Leaky gut syndrome is not generally recognized by conventional physicians, but evidence is accumulating that it is a real condition that affects the lining of the intestines. The theory is that leaky gut syndrome (also called increased intestinal permeability), is the result of damage to the intestinal lining, making it less able to protect the internal environment as well as to filter needed nutrients and other biological substances. As a consequence, some bacteria and their toxins, incompletely digested proteins and fats, and waste not normally absorbed may "leak" out of the intestines into the blood stream. This triggers an autoimmune reaction, which can lead to gastrointestinal problems such as abdominal bloating, excessive gas and cramps, fatigue, food sensitivities, joint pain, skin rashes, and autoimmunity. The cause of this syndrome may be chronic inflammation, food sensitivity, damage from taking large amounts of nonsteroidal anti-inflammatory drugs (NSAIDS), cytotoxic drugs and radiation or certain antibiotics, excessive alcohol consumption, or compromised immunity. (source http://www.drweil.com)

So, in order to prevent or heal this condition the food that should be avoid totally in order to eliminate this conditions are all refined products, as flour, polished grains, white sugar, white refined salt, oils, etc., trans fats, animal proteins and wheat. And try to get the less processed food available on the market.

When we say "avoid totally", that means that not even a single molecula of that kind of food should be taken, at least till the time when the gut conditions are normalized. 

Instead we should enhance the daily intake of vegetables, especially greens vegetable, and fruits.
Have beans and legumes (the best would be the yellow indian mung dal that is the easiest to digest and it won’t create any gas in the digestive system) around twice a week, according to the age, life-style and body’s structure.
Consume daily some healthy fats as nuts, avocado or even cold-pressed oils, as canola oil or extra virgin olive oil etc. with moderation.
  
A couple of times at week home-made sprouts are also a good source of minerals, proteins and many nutrients. 
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Use healthy herbs and spices to flavour your food as curcuma (it has a very anti-inflammatory effect!!), cumin, coriandol, black pepper (in limited quantity), ginger, cinnamon and so on. 

Anyway be aware that every spices has a precise property and effect, so they also have to be used with awareness and according to a proper knowledge.

And as a must: Drink plenty of water!

If the leaky gut condition is present they say there are two options in order to heal it, very riped bananas or the psyllium husk (widely used in India).

If the infiammatory process is already reached a chronic stage, then a long fasting would be advised, till the conditions are normalized. If bodily conditions are too weak to fast, then a diet based on fruits and vegetable centrifugated juice would be a good option (so you will get enough nutrients that the body required without an overdose of fibers, that might irritate your intestine even more).  Just keep in mind that vegetables have a energizing effect, while fruits have mainly a detox effect. If body conditions are not too weak, I would advise to go first to a detox process and then follow a energizing diet. 

So, in this blog, I briefly explained little basic informations about inflammation and proper diet, but be aware that nutrition’s topic is very vast and huge, and many conditions have to be considered before fix a proper personal diet, so unless we don’t have a proper food and body knowledge, would be advisable to rely to a specialist in order to success in the healing process.

We live in a relative condition, and some “good food” taken at the wrong time might become easily harmful for the body (and the mind), and this is the reason why a personal diet should be followed according the our own present conditions.

So, according to my researches and experience, only when our gut would be healthy, toxins will not spread in the body and consequently our immune system will work properly, giving no chances to inflammation to affect the body.


This paper embodies the research done by me as a part of Yoga Therapist training 2016 held by Atmavikasa center of yogic sciences, Mysore, India www.atmavikasayoga.in




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