The most interesting health facts that everyone should know about are collected in this article.

Cardiovascular disease is extremely rare in horses. English veterinarian S. Littlejohn explains this as follows: "Horses do not smoke, do not drink, adhere to a strict vegetarian diet and exercise a lot."

The only animals, besides humans, who are ill with the show, are the henchmen. A third of the 250 Americans who contract leprosy every year catch it from armadillos.

Physical inactivity causes the same number of deaths as smoking worldwide.

In conditions weightlessness caries develops faster than on Earth. On the teeth of mice launched into space, microorganisms that cause caries multiplied more actively than usual. It is believed that in zero gravity, saliva is worse distributed over the oral cavity and poorly rinses microorganisms from the teeth.

Salt is harmful to the cardiovascular system of the human body. If its quantity is reduced by at least 3 grams per day, life expectancy will increase by 5-6 years.

The more educated a person is, the less the likelihood of brain disease. Intellectual activity causes the production of additional tissue to compensate for the diseased.

Medical studies in 2010 showed that someone who has no friends has the same health risks as a smoker who smokes a pack of cigarettes a day.

Feeding bread to ducks is extremely detrimental to their health and ecosystem. Feeding birds in the warm season, a person does great harm to birds .

Their natural instincts to find food, favorable natural conditions are dulled, and they become practically tame. The stomach of a wild duck is difficult to digest this food and the bird dies. Black bread is especially dangerous, which can cause heavy fermentation in the digestive system of waterfowl.

The number of cases of skin cancer caused by tanning salons significantly exceeds the number of cases of lung cancer caused by smoking.

74% of men and 64% of women in the United States are obese or overweight, according to the National Institutes of Health.

There is a movement called "Movement for the voluntary disappearance of humanity", whose goal is the gradual destruction of the human race, by voluntarily stopping reproduction, which will allow the Earth's biosphere to recover.

You were never interested in a question Why do common colds begin during a cold snap? This is because human skin is more sensitive to cold. For comparison: on one square centimeter of skin there are about 12 points sensitive to cold, and only 2 - to heat.

Fruits and vegetables can help the body produce its own aspirin.

McDonalds is suing a health company called McWellness, which signaled McDonalds could have a medical division in the near future.

Air fresheners contain numerous chemicals that are hazardous to our health, such as formaldehyde, which can cause serious breathing problems.

Bananas are radioactive enough that the truck carrying them can lead to false alarms when checking radiation materials in American ports, and at the same time they are completely safe for humans.

Dogs can smell cancer and low blood sugar.

Sitting upright in a chair is bad for your back. You need to lean back and sit at an angle in 135 degrees.

Smokers are four times more likely than non-smokers to report feeling tired in the morning, and are 70% more likely to have hearing problems.

The newest and most expensive drugs are not necessarily the best and safest.

If you regularly consume orange or grapefruit juice, you can significantly reduce the risk of osteoporosis.

A person in a lifetime travels a distance equal to three revolutions around the globe.

People who live on the coast live longer than those on the mainland.

Less than 10% of all people on the planet can breathe properly. When breathing, it is necessary to involve not only the chest, but also the abdomen.

Health is the most important value for every person. Many proverbs and folk wisdom are said in his honor. And not without reason, because a healthy person can do everything. And only when we get sick, we begin to value good health, the absence of pain and malaise, energy and vigor. The most interesting facts about human health that everyone should know about are collected in this article.

• 1. Salt is harmful to the cardiovascular system of the human body. If its quantity is reduced by at least 3 grams per day, life expectancy will increase by 5-6 years.
• 2. Experts at the University of Virginia have found that the human brain begins to age at the age of 27. It is also interesting that the peak of the capabilities of this body falls on 22 years.

• 3. Fish, namely the omega-3 fatty acids contained in it, have a beneficial effect on the work of the heart. The positive effect will be seen if consumed twice a week.
• 4. Scientists from a university in Switzerland have proven the link between stress and loss, tooth decay, and gum problems.

• 5. To slow down the aging of the skin, you need to eat a little dark chocolate daily.
• 6. Have you ever wondered why general colds begin during a cold snap? This is because human skin is more sensitive to cold. For comparison: on one square centimeter of skin there are about 12 points sensitive to cold, and only 2 - to heat.

• 7. Scientists have long concluded that there are products that contribute to the rejuvenation of the human body. Among them: dark chocolate, tea, spinach, strawberries, apples, black currants, grapes (red), oranges, pomegranates, bran cereals and others.
• 8. Rosehip, currant, sea buckthorn and fresh chokeberry improve vascular tone and prevent varicose veins.
• 9. Did you know that 50% of DJs have hearing problems?

• 10. If you regularly consume orange or grapefruit juice, you can significantly reduce the risk of osteoporosis.
• 11. Coffee beans, or rather the chlorogenic acid contained in them, protects our brain from destruction.
• 12. Interesting facts about human health also relate to the effect of vitamins and minerals on our appearance. So, few people know that cucumbers improve the condition of nails. For cosmetic purposes, this vegetable can not only be consumed internally, but also its juice can be used as trays and lotions.

• 13. Honey has a positive effect on human intellectual abilities.
• 14. People who live on the coast live longer than the inhabitants of the mainland.

• 15. Sports activities should bring pleasure, energy and strength. But scientists have found that if you actively engage in more spirit hours a day, the opposite effect can occur. This manifests itself in the form of apathy, headaches, sleep and appetite disturbances, and more serious problems.
• 16. Less than 10% of all people on the planet can breathe properly. When breathing, it is necessary to involve not only the chest, but also the abdomen.
• 17. Canadian scientists have found that sleep disturbance can be the cause of excess weight.

• 18. Eating kiwi and using it as a face mask rejuvenates the skin.
• 19. Do you know why all men are very fond of meat? Besides the fact that it adds strength, meat contributes to the production of the male hormone testosterone.

• 20. Eat parsley leaves to boost your immune system.
• 21. If you eat the kernels of five walnuts every day, life expectancy will increase by 7 years.

Interesting video. 3 myths about human health:

Health is the most important value for every person. Many proverbs and folk wisdom are said in his honor. And not without reason, because a healthy person can do everything. And only when we get sick, we begin to value good health, the absence of pain and malaise, energy and vigor. The most interesting facts about human health that everyone should know about are collected in this article.

1. Salt is harmful to the cardiovascular system of the human body. If its quantity is reduced by at least 3 grams per day, life expectancy will increase by 5-6 years.

2. Experts at the University of Virginia have found that the human brain begins to age at the age of 27. It is also interesting that the peak of the capabilities of this body falls on 22 years.

3. Fish, namely the omega-3 fatty acids contained in it, have a beneficial effect on the work of the heart. The positive effect will be seen if consumed twice a week.

4. Scientists from a university in Switzerland have proven the link between stress and loss, tooth decay, and gum problems.

5. To slow down the aging of the skin, you need to eat a little dark chocolate daily.

6. Have you ever wondered why general colds begin during a cold snap? This is because human skin is more sensitive to cold. For comparison: on one square centimeter of skin there are about 12 points that are sensitive to cold, and only 2 - to heat.

7. Scientists have long concluded that there are products that contribute to the rejuvenation of the human body. Among them: dark chocolate, tea, spinach, strawberries, apples, black currants, grapes (red), oranges, pomegranates, bran cereals and others.

8. Rosehip, currant, sea buckthorn and fresh chokeberry improve vascular tone and prevent varicose veins.

9. Did you know that 50% of DJs have hearing problems?

10. If you regularly consume orange or grapefruit juice, you can significantly reduce the risk of osteoporosis.

11. Coffee beans, or rather the chlorogenic acid contained in them, protects our brain from destruction.

12. Interesting facts about human health also relate to the effect of vitamins and minerals on our appearance. So, few people know that cucumbers improve the condition of nails. For cosmetic purposes, this vegetable can not only be consumed inside, but also its juice can be used as trays and lotions.

13. Honey has a positive effect on human intellectual abilities.

14. People who live on the coast live longer than the inhabitants of the mainland.

15. Sports activities should bring pleasure, energy and strength. But scientists have found that if you actively engage in more spirit hours a day, the opposite effect can occur. This manifests itself in the form of apathy, headaches, sleep and appetite disturbances, and more serious problems.

16. Less than 10% of all people on the planet can breathe properly. When breathing, it is necessary to involve not only the chest, but also the abdomen.

17. Canadian scientists have found that sleep disturbance can be the cause of excess weight.

18. Eating kiwi, as well as using it as a face mask, rejuvenates the skin.

19. Do you know why all men are very fond of meat? Besides the fact that it adds strength, meat contributes to the production of the male hormone testosterone.

20. Eat parsley leaves to boost your immune system.

21. If you eat the kernels of five walnuts every day, life expectancy will increase by 7 years.

Since childhood, we have formed an attitude that milk is rich in calcium, therefore it makes bones strong. Cartoon characters and doctors told us that we must drink milk every day to get calcium and vitamin D.

However, recent research HA Bischoff-Ferrari, B. Dawson-Hughes, JA Baron, JA Kanis, EJ Orav, HB Staehelin, DP Kiel, P. Burckhardt, J. Henschkowski, D. Spiegelman, R. Li, JB Wong, D. Feskanich, WC Willett. Milk Intake And Risk Of Hip Fracture In Men And Women: A Meta-analysis Of Prospective Cohort Studies. prove that there is no relationship between the amount of milk you drink (or the use of special supplements with calcium or vitamin D) and the number of fractures received. Moreover, now there are more and more various books and articles about the fact that with age it is desirable to reduce the amount of milk and dairy products consumed. And some even associate milk consumption with the development of cancer and some autoimmune diseases.

You can get vitamin D from other sources. In order for it to be better absorbed by the body, it must be taken in combination with other vitamins, otherwise it will simply come out of you along with processed food.

2. Organic food has no pesticides and is more nutritious

Farmers who grow organic produce are allowed to use natural chemicals, which sometimes harm the environment much more than synthetic ones. It all depends on their number.

As for the availability of nutrients, according to the latest 98,727 studies A. D. Dangour, K. Lock, A. Hayter, A. Aikenhead, E. Allen, R. Uauy. Nutrition-related Health Effects Of Organic Foods: A Systematic Review. in this area, organic and regular vegetables and fruits are no different from each other, but the magic word "organic" is soothing. You will be even more confident in vegetables and fruits grown by you personally.

3. Quickly lifted is not considered to have fallen.

This is the “rule of five seconds”: if you pick up a dropped food quickly, you can assume that it did not fall. It turned out that all this is just another myth. It’s not how much food spent on the floor, but how clean the floor was, because two seconds are enough for bacterial contamination of food.

4. Eating chocolate contributes to acne

This statement is wrong. For one month, the scientists fed some of the participants in the experiment with chocolate bars containing 10 times more chocolate than standard ones, and others with fake chocolate. At the end of the experiment J. E. Fulton Jr., G. Plewig, A. M. Kligman. Effect Of Chocolate On Acne Vulgaris. they compared both groups and found that neither chocolate nor fat had any effect on acne.

5. Eat an apple a day and forget about going to the doctors

We were convinced that we simply had to eat apples every day, preferably more, and doctors prescribed a couple of teaspoons of apple juice a day to babies over three months old. Indeed, apples contain a fairly large amount of iron and fiber, but this fruit is not a panacea for all diseases. Having eaten an apple, you will receive useful substances, but no more.

6. Honey is healthier than refined sugar

In fact, using the honey we add in homemade or carbohydrate bars is no better than sugar or corn syrup.

Professor Alan Levinovitz says the biological effect of honey is the same as that of high fructose corn syrup. The only difference is that usually the amount of sugar in candies and other sweets is much higher, so the food becomes much more nutritious.

7. Drinking ice cream during a cold will worsen your condition.

If you have a cold, but you really want ice cream, you can satisfy this desire with a clear conscience.

The fact that dairy products increase mucus production is not true. What's more, scientists at the Mayo Clinic claim that frozen dairy can actually soothe a sore throat and provide you with the energy you need to fight off illness when you find it difficult to eat harder foods.

8. Sugar makes kids hyperactive

In American films, it is very often shown how caring mothers try not to give their children sweets with sugar and not feed sweets at all, because the children become insane. In fact, numerous studies have tried to find a link between hyperactivity and sugar consumption, but have not been able to do so.

This myth probably originated in 1974, when Dr. William Crook wrote a letter to the American Academy of Pediatrics, which then published it. “Over the past three years, I have begun to realize that sugar is the main cause of hyperactivity,” the letter said.

At the same time, the letter did not contain any scientific research. According to the National Institute of Mental Health, the idea that refined sugar causes or worsens Attention Deficit Hyperactivity Disorder (ADHD) is popular, but there is currently no scientific study to support this fact.

9. Eating a lot of carrots will give you the ability to see in the dark.

Yes, carrots are high in vitamin A, which has a positive effect on the health of our eyes. But this does not mean that eating this vegetable in large quantities will give you the ability to see in the dark.

This myth originated from British propaganda during World War II. So the government wanted to cover up the fact of the existence of a radar installation that allowed British bombers to hit targets at night.

10. People cannot grow new brain cells

You are not born with a full complement of brain cells. There is a huge amount of research D. Cossins. Human Adult Neurogenesis Revealed. and evidence that new cells continue to form in our brains throughout adulthood, at least in several areas. This process is called neurogenesis.

11. You must wait at least an hour after eating before going swimming.

We have heard many times from our grandmothers a warning that we shouldn’t swim immediately after eating, as we can seize a cramp. This is actually a lie. The theory behind this myth is that most of the blood will go to help your stomach digest food. Consequently, less blood will flow to the muscles, the likelihood of cramping will significantly increase.

But at the moment there is no evidence based on scientific research to support this theory. And there are no sources documenting that a person drowned from a seizure associated with swimming on a full stomach.

Cramps are quite common during swimming, and they have nothing to do with whether you are doing it on an empty or full stomach.

12. The events of a stormy party can be gradually remembered.

If you woke up after a stormy night and hardly remember what you were doing, do not even try to remember. Most likely, those memories that will gradually appear in your memory will turn out to be false.

In fact, the part of the brain that is responsible for coding memories turns off. R. A. Nash, M. K. Takarangi. Reconstructing Alcohol-induced Memory Blackouts. if we drink too much alcohol.

13. Brown sugar is healthier than white sugar

The brown sugar is colored by sticky syrup (molasses, or molasses). White sugar is obtained by refining brown sugar from this very molasses. Yes, it does contain some vitamins and minerals (potassium and magnesium), but not enough for your body to feel the difference. Your body doesn't care what sugar you eat.

1. More than four hundred and fifty people over the age of one hundred live on the Japanese island of Okinawa. This island is considered the healthiest place on Earth.

2. People who smoke suffer more from stress than never smokers and quitters combined.

3. People who spend a lot of time working on a computer or watching TV often suffer from persistent fatigue syndrome.

4. Urination while sitting promotes complete emptying of the bladder, reduces the likelihood of prostatitis and allows you to live a full-fledged sex life for a long time.

5. Research has shown that cuddling before bed is very beneficial. It helps the body to relax and also slows down the thought process, making it easier to fall asleep.

6. Research has shown that chocolate can enhance your math skills.

7. Loneliness weakens the immune system. Friends and other close people by their mere presence in your life can increase your immunity by 60 percent.

8. Sprinkling sugar on a wound or cut can significantly reduce pain and speed up the healing process.

9. Missing someone is unhealthy and can cause insomnia. Feelings of dissatisfaction from being away from your loved one makes you wake up at night.

10. Cherries can cause cancer cells to self-destruct.

11. Diet soda damages teeth as badly as meth or cocaine.

12. People who rarely complain suffer more from stress, anxiety, and depression.

13. There is a device that can replace the heart in the body; a side effect is the absence of a pulse.

14. A 15-year-old boy with Down syndrome speaks English, Spanish, French and Latin. He played violin at the 10th Down Syndrome World Congress in Ireland and set six youth records for people with Down Syndrome.

15. Crunching your knuckles does not harm your bones or lead to arthritis. What you hear is the sound of gas bubbles forming (not even bursting).

16. Stress is often considered a "silent killer" - it leads to heart disease, high blood pressure, chest pain and early death.

17. If you have a cat in your house, your risk of heart disease is reduced by forty percent, and the risk of sudden strokes by thirty.

18. The tigress lost her cubs as a result of early childbirth. Soon after, she became depressed and her health began to deteriorate. Since the tigers are endangered, all forces were thrown into her rescue. Zoologists dressed the piglets in "tiger" suits and showed them to their mother-tigress. Now she adores these pigs and takes care of them as if they were her own children. The tigress's health has improved. Everyone has feelings.

19. "Season of the killers" is the term of British doctors, they mean the month of August, when doctors who have just graduated from the institute come to hospitals.

20. If you sleep less than four hours or more than ten, you are at risk and may die early.

21. Breaking up is not easy to deal with because at this time the body and brain are experiencing a kind of “withdrawal”. It's like a drug addiction. We become addicted to love.

22. A pleasant morning kiss can help prevent stress-related illnesses. A kiss in the morning fills us with harmony and helps to fight external troubles.

23. Excessive love for cats can cause mental illness leading to suicide.

24. A banana milkshake is a great hangover cure.

25. Sitting upright in a chair is bad for your back. You need to lean back and sit at an angle of 135 degrees.

26. In 2008, an experiment was carried out during which people were exposed to painful exposure to electric current. Then they were offered placebo pills. Some were ten cents, while others were two dollars and fifty cents. Studies have shown that the former reduced pain by 64% and the latter by 85%. Takeaway: Expensive placebos work better than cheap ones.

27. Prior to the rise in popularity of cabbage as a food in 2013, the only major consumer was Pizza Hut, which used vegetables not for food, but to decorate its salad bar.

28. Bayer sold drugs containing HIV and the Hepatitis C virus, which has caused more than ten thousand people in the United States to become infected with HIV. Having found such components in its medicines, the company withdrew them from the US market and sold them to countries in Asia and Latin America so as not to lose money.