One man's meat is another man's poison
Take care of your microbial flora. The number of bacteria in one’s gastrointestinal tract depends on eating habits and where you live. Trying various popular diets one cannot predict whether their affection is positive or negative. If it is not very good one needs some time to get back to one’s regular diet — this process will be similar to a travelers' adaptation to a new dietary pattern of exotic countries' inhabitants.
Sport nutrition: you need to think twice
It is absolutely false that sport nutrition provokes cancer or infertility — only incompetent people can confirm that. However eating protein cocktails constantly is silly because after taking them during a long period of time an intestinal tract starts being «lazy». Moreover, proteins overdosing leads to poisoning. If you have to follow such a diet, vary the menu with high-fibre foods like vegetables, porridge or wheat bran, with the exception of fried potatoes.
When doing food experiments like a strict vegan diet remember about food habits. It is good when you start following a healthy lifestyle but your physical state depends on many aspects such as age, metabolism, internal oxidation process, heredities and glycemic index of products.
What’s wrong with strict vegan diet?
Regardless of one’s moral values we meet the following fact: humans in contrast to ruminants have no rumens. It means that foods of plant origin are not enough for us. Thus from time to time one needs a piece of fish or cheese.
Don’t be afraid of GMO
Before refusing products that contain genetically modified organisms read about Nikolay Vavilov, a famous botanist and genetic scientist and take into account arguments of researchers who explains that if you take a tomato, modified with a fish gene your skin will not be covered with fish scale. Nevertheless, everyone has to know that almost all products that we eat contain GMO.
Fitness and bodybuilding can be harmful
Despite the fact that exercises are useful one should remember about heart, kidneys and liver affected by kilograms of sport nutrition and running after a sleepless night. You can overload your internals with these things like others overload them with obesity or sedentary lifestyle.
One fact about dried fish
Fresh-water fish always needs to be treated with heat to wipe out helminth bacteria. Drying doesn’t work because high temperatures are needed to destroy bacteria.
Take cod liver oil
Revert to the tradition of your parents who lived in the USSR as taking cod liver oil. You can find it in a drugstore, and also take capsules instead of liquid. It contains omega-3 supplements. Take it instead of salmon, which costs very expensive!
Organic food cannot be cheap
If you want to take high quality products especially dairy and meat, be ready for spending. According to the rules of the market it is impossible for them to cost nothing. For instance, to produce 1 kilogram of butter you need dozens of liters of milk. So a pack of cottage cheese which costs 100 rubles is a product containing a milk fat replacer like palm oil because it's cheap. Also, cheap or sometimes expensive sausages can contain soya protein.