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Health myths that turned out to be true

Мифы о здоровье, которые оказались правдойScientists were able to confirm the guesses of the patients.

The imbalance of “good” and “bad” bacteria in our gut as the cause of health problems derided for years. Yes, the wording of the diagnosis “dysbiosis” in the International classification of diseases not tonight, but chances are, she’s going to appear, though perhaps under a different name. Because it has accumulated a critical mass of large-scale medical research, the results of which explicitly say: the microbiome, that is, the community of bacteria living in our body plays a huge role in health. And not only physical but also mental, including the development of depression.

– Proved that bacteria affect our mood and emotions, because up to 50% of serotonin (the happy hormone) and up to 90% of dopamine (pleasure hormone) works in the gut. So happiness and pleasure more than half are born in our stomach, – said one of the leading researchers of the human microbiome, candidate of biological Sciences Dmitry Alekseev.

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It became clear that the microflora of the controls and our weight: some bacteria can contribute to for the same amount of food a person assimilate more calories, which, alas, is stored as fat. And the microbiome affects the body’s resistance to various infections, is associated with the development of diabetes and, as expected, a number of other serious diseases.

Competently

To improve microflora, our expert Dmitry Alekseev advises to include in your diet fermented foods – pickled apples, pickled cabbage, kimchi (Korean appetizer of pickled vegetables), Japanese soybean natto. And move more – physical activity for microflora useful of all those in which everything moves: running, dancing, aerobics.

Alcohol is not useful

Optimistic news about the benefits of alcohol appear quite often. Especially red wine, which supposedly prolongs life. But the catch is that almost all studies show that the use of alcohol was carried out under conditions that cast doubt on the reliability of the findings.

– All those “sensational” experiments, which confirmed the “revitalizing” effects of alcohol, involved a very small number of volunteers. A smaller number of participants, the less reliable and revealing results of the study. In short, we now have no reason to believe that alcohol contributes to the prolongation of life, – makes a helpless gesture, an international researcher, expert on the application of biomedical technologies Andrey Garage.

But not all that bad: the fact that alcohol is not useful, does not mean that it is in all cases harmful. If you have no contraindications (disease of the digestive system, pregnancy, etc.), moderate consumption of alcoholic beverages, though not improve health, but will not harm him.

Know the norm

Rules of safe alcohol consumption (if no contraindications!) on the recommendations of the world health organization are: no more than 1 – 2 glasses of dry wine or 50 g of alcohol per day with the obligatory abstinence from alcohol for at least 2 – 3 days a week.

Sugar is bad!

In an attempt to justify favorite sweets a quote explanation: the brain needs glucose! They say, without sugar we will not only suffer emotionally, but still, that look, autopeep.

– In fact, glucose is produced in our body when we eat many foods, including cereals, vegetables and fruits. Therefore, to assume that our brain is suffering without sugary foods – confusing. Personally, I generally try to avoid sugar, – told “KP” the doctor of medical Sciences, Professor Zurab Kekelidze.

– If a person eats too much sugar, fast carbohydrates, primarily baking, it significantly increases the level of blood sugar. This has a damaging effect on blood vessels, – adds the doctor-geneticist Irina Ragulina. – The most affected organs, where the blood vessels are thin and form a capillary network: brain, eyes, kidneys.

In short, excess sugar our brain is not something that it’s not getting better, but also increases the risk of serious diseases – including stroke due to damage to the blood vessels.

By the way

The world health organization has sounded the alarm: mankind is abusing the sweets in most countries of the world. The who recommends that in any case is not more than 26 g of the product (6 teaspoons) per day, including sugar in ready meals.

Dystonia – not fiction

This diagnosis actively criticized for the fact that in the International classification of diseases (ICD-10) no vascular dystonia (VSD) is not mentioned. Doctors usually shrug: “you Have a VSD, nothing serious”, advising them to follow the principle “go to sleep and let it be”.

– Dystonia – not really a diagnosis but a symptom that can be characteristic of different diseases. That is why IRR is not present in the ICD-10, but there is a “disorder of the autonomic nervous system” (G90.9), “encephalopathy” (G93.4), “somatoform autonomic dysfunction” (F45.3) – in fact all names of diseases that manifest in the form of a bouquet of symptoms of VSD – says prominent neurologist American Academy of neurology Victor Koss.

It is important to understand that harmful – as it would be called the primary diagnosis is a violation of the control of vascular tone, – the expert continues. It’s dangerous because, if not to establish the cause and remove it, then in adulthood, after 50 years, may develop stroke, fraught with stroke and fatal outcome.

It is important

– If your doctor merely States that you have a VSD, and does not allow further research and tests to get to the cause, urgently looking for another doctor! says neurologist Victor Koss.

Good to know

Three tests for excess weight: to lose weight or to be treated?

Obesity is a disease, and the disease accompanied by complications. Long and good living, those who are watching their health and weight including. Mass index body normal should be less than 26 (calculated as weight in kilograms divided by height in meters squared). If more doctors speak bluntly and strokes: a person is obesity. Major or not, everyone decides for himself. But remember that those extra pounds attract a disease that must be addressed regardless of whether you lead a war with the fat on your own sides. In order not to hurt yourself even more, you need to do three tests.

1. Check the ocular fundus by an ophthalmologist

People who are overweight are predisposed to diabetes and hypertension. And they damage the blood vessels, including vessels of the retina. In the fundus can be seen the effects of hemorrhage, there appears connective tissue. These sites can not perform its function, because they have no visual receptors.

It is therefore necessary to check the eye to determine whether you have retinopathy. One of the most frequent causes of acquired blindness, diabetes mellitus.

In addition, studies have shown that people with diabetes (i.e., most overweight) is much faster clouded lens – a cataract develops.

Why this is important: loss of vision in these cases is irreversible. And regardless of that, it is possible for you to lose weight or not, it is very important to protect your eyes.

2. Cholesterol low density

The level of bad cholesterol in the blood, or, in more scientific language, low-density lipoprotein, you need to know in order to determine whether the vessels affected by atherosclerosis. Low density lipoproteins inside the blood vessels, forming plaque, which at any moment might break and the vessel would be sealed. As a result of myocardial infarction or stroke.

If you have elevated levels of bad cholesterol, you must use the prescribed medications to lower it.

Why this is important: vascular accident – a heart attack or stroke – in the best case leads to disability and long rehabilitation. And at worst can result in death.

3. The urine ratio of albumin/creatine

Usually this indicator is derived from the analysis of daily urine (when you sit in the lab all the liquid that came out of you per day). The kidney is, in fact, is a filter. It releases the body of harmful substances and leaves to circulate in the blood are useful, including the protein albumin. Obesity leads to diabetes, and one – to nephropathy (kidney pathology). And this body can not fully comply with the filter function as a filter more like a sieve. The protein albumin remains in the body, and gets into the urine. Normal ratio of albumin/creatine

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