Pharmacy vitamins in winter: what to buy and what to throw away

12 December 2017, 06:06 | Health 
фото с NeBoley.com.ua

The pledge of good health in winter is simple: go in for sports, eat healthy food, take vitamins. But are synthetic vitamins really helping our body? Let's understand!.

Numerous researches of scientists have not proved the fact that synthetic vitamins, which we all love to buy in the winter, bring us real benefits, according to the Internet edition for girls and women from 14 to 35 years old Pannochka. net Moreover, some types of vitamins can do us harm: increasing the likelihood of cancer and the risk of kidney stones.

So what vitamins to drink, and which should be avoided? Recent research scientists speak for themselves.

Last years 10 it was considered that the course of multivitamins must be drunk in autumn / winter and spring. So, vitamin C - to support the immune system, vitamin A - for good skin and vision, vitamins B - for muscle tone.

But all these vitamins can enter the body with the food we eat. In addition, if you believe the research, an overabundance of these vitamins can significantly harm a person.

In 2011, scientists from the University of South Carolina in the United States conducted an experiment in which 39 thousand women over 25 years old took part. The result showed that the risk of death in those who took vitamins was significantly higher than those who did not take them.

It follows that it is better to get everything you need thanks to a balanced diet than to stuff yourself with synthetics. Moreover, the absorption of such vitamins is only 20%.

ZINC.

Unlike vitamin C, which, according to science, does not protect against colds in the fall, zinc should be taken. This mineral prevents the reproduction of rhinoviruses, which cause a cold.

Scientists from the University of GцTttingen in Germany in 2012, conducted a study, they divided the sick people into 2 groups: one was given zinc, and the other placebo tablets. Patients who took zinc recovered much faster and did not have severe complications after a cold and flu.

VITAMIN D.

This vitamin should definitely be taken, as it is extremely difficult to obtain with food.

It is not found in most foods that we eat in the fall every day, but it is very important for us, because it helps the body absorb calcium.

The production of vitamin D is stimulated by the sun, but getting enough of it in winter is very problematic. So, to the question: "What vitamins to drink in the fall? ", We answer: a course of vitamin D you can drink!.

ANTIOXIDANTS.

Vitamins A, C and E are antioxidants that are found in many fruits, berries and vegetables, and they are credited with the ability to protect the body from cancer.

However, with an overdose, they can harm the body. An extensive long-term study in the USA among men who smoke showed that those who took vitamin A were more likely to develop lung cancer than those who did not drink vitamins.

A review of different types of supplements with antioxidants in the newspaper "Daily Mail" for 2007, prepares that taking beta-carotene, vitamin A and E can increase the death rate.

Therefore, it is better to lean on berries and fruits!.

VITAMIN C.

The hypothesis of the chemist Linus Pauling that vitamin C is able to prevent colds was put forward in the 1970s and long ago outlived itself.

New research shows that vitamin C does not affect the prophylaxis of colds in any way, or it only gives a very small effect.

And large doses of this vitamin (from 2 mg or more) can increase the risk of kidney stones.

Therefore, in autumn it is better to eat fresh oranges, lemons and grapefruits, as well as Brussels sprouts - there will be much more benefits!.

VITAMIN B3.

10 years ago, vitamin B3 was actively advertised, almost as a remedy for all diseases. It was said that his administration reduces the risk of Alzheimer's and heart failure.

But in 2014, a large-scale study was conducted in the UK, in which 25,000 people with heart problems. It showed that taking this vitamin did not reduce the number of heart attacks and deaths.

In addition, those who took vitamin B3 were more exposed to problems with liver and internal bleeding than those given placebo pills.

This vitamin is found in salmon, tuna and beetroot. This is the reason to eat fish more often and make a beetroot salad in the fall!.

PROBIOTICS.

Probiotics are expensive nutritional supplements, the price of which can be more than 400 hryvnia per pack! But these same substances can be obtained if you use natural yoghurt and starter cultures.

In 2012, the market for such prebiotics was estimated at $ 23.1 billion. The essence of such a drug at first glance is simple: to maintain the bacteria that live in the intestines and play a decisive role in the health of the body. But to realize this idea in practice was much more difficult.

While the effect of probiotics is not obvious. Sometimes they help, sometimes they do not. Therefore it is better to lean on sour-milk products, instead of on expensive tablets with doubtful efficiency!.

VITAMIN E.

Vitamin E has gained popularity due to its ability to protect the human body from cancer.

But a large-scale scientific study conducted in France in 2011 among 36,000 men revealed that the risk of developing prostate cancer was higher among those who took vitamin E than among people who drank a placebo.

Giant doses of this vitamin can lead to death. So, if you do not have enough vitamin E, better make a spinach salad!.

FOLIC ACID.

Folic acid belongs to the group B vitamins, and it is necessary for the body to create new cells.

The US National Institutes of Health recommends pregnant women, women who are planning a pregnancy, take 400 micrograms of folic acid a day for gestation and the birth of a healthy child.

In addition, several recent studies have shown that the use of folic acid before and during pregnancy reduces the risk of neural tube defects, as well as severe birth defects in the baby's brain and spinal cord.

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