Health is one of the most important values. They learn to treat their body with care from an early age. The basics of a healthy lifestyle are known to all. However, the human body is not yet fully understood. Scientists and doctors cannot answer some questions unambiguously. There are still many interesting facts about health that are worth considering and studying in more detail. We will talk about some of them in the article.
Is cleanliness a guarantee of health?
In this matter, the principle of the “golden mean” is important. An excessive desire for purity can lead to an increase in the risks of exacerbation of certain pathologies (for example, type 1 diabetes).
This is not just an assumption - scientists came to this conclusion. Specialists examined a group of children with type 1 diabetes. It turned out that those guys whose parents observed excessive cleanliness were especially acute. Scientists concluded that a small number of pathogenic bacteria can serve as a kind of hardening for the whole body.
Are freshly squeezed juices useful?
Everywhere they say that freshly squeezed juices are very healthy, they need to be drunk for breakfast, lunch and at any other opportunity. However, nutritionists hastened to destroy this myth. A glass of fresh is just an extra portion of calories.
The body will not say “thank you” if you will often drink freshly squeezed juices. Due to the continuous use of this drink, problems with the gastric mucosa may occur.
Moreover, in freshly squeezed juices there are practically no nutrients and vitamins. This is an unusual and interesting fact about human health - the body does not need juices, it needs fruits and vegetables as they are.
Doctors advise eating raw fruits and vegetables - so you get the most out of the food you eat.
Living near the airport - is it good for your health?
It is generally accepted that living near the airport is not as scary as, for example, living in the immediate vicinity of a night club or bar. We will not argue about a club or a bar - living near them is really harmful, but you can discuss about the airport.
If the airport is located at a distance of 5 kilometers or less from your home, then the daily noise rate exceeds the permissible 2.5 times. An airport near your home may reward you with sleep disturbances, coronary heart disease, and hypertension.
You need to live at a distance of 10 kilometers or more from the aircraft landing site. Consider this fact. Health needs to be taken care of.
Do I need physical education?
No one disputes that sport is good for health. But sometimes there is simply not enough strength to visit the gym or go for a run. Knowing an interesting fact about beauty and health, you can forever forget about sports exercises.
More recently, a group of researchers found that lying and imagining yourself actively moving is much more beneficial than just resting in a horizontal position. Conscientious and diligent visualization can stimulate the blood circulation of the whole organism and strengthen the muscle corset.
This discovery will help prevent muscle atrophy in bedridden patients and the elderly.
Biological watches and gadgets
Gadgets are harmful - this is a well-known fact. Many say that they damage vision, increase the risk of cancer and spinal pathologies.
Long-term exposure to the backlight from the phone screen, tablet and other devices can contribute to the violation of human biological rhythms. As a result, gadget lovers will be disturbed by a dream. Moreover, a person will begin to experience constant fatigue and apathy. A gadget addict begins to turn gray early. As you can see, the list of consequences looks very sad.
Is it harmful to watch TV close?
The US ophthalmology center found that you can watch TV at any distance - this does not harm your eyesight.
Only prolonged viewing of the TV can damage the visual apparatus. Eyes get tired if you do not take a break in viewing. The distance from the screen does not affect eye fatigue.
Is computer-assisted health diagnosis helpful?
Often, in order to make a more accurate diagnosis, the patient is offered to undergo some kind of test. Unfortunately, not all tests for diagnosing health are harmless. For example, computed tomography, requires the introduction into the body of a radiopaque substance, which negatively affects the work of the kidneys.
It's a shame that all computer tests do not answer the question: "What disease do you have?" They only show what pathology you are missing.
Interesting facts about the oral cavity
Oral health is a very important indicator of a person’s quality of life. Beautiful and healthy teeth are an attractive smile, and a healthy oral cavity is an opportunity to experience the joy of delicious food and human communication.
By the way, by the age of 60, a person loses more than half of the taste buds. But the loss of receptors occurs gradually, so a person simply does not notice this and feels comfortable. But a weekly baby has 3 times more taste buds than an adult.
Why does a man need wisdom teeth?
The first thing to say is that these teeth have nothing to do with wisdom. In addition, the third row of molars does not perform any significant functions. The name "wisdom teeth" received only due to the fact that they grow much later than others. Just the jaw up to 16 years old is still small, and they have no place on it.
Scientists still can not answer the question of why wisdom teeth appear only in Americans and Europeans. In residents of Asia, for example, the third row of molars does not grow.
Interesting facts about tooth creaking
An interesting medical fact about human health is bruxism or gritting of teeth in a dream. In childhood, almost everyone came across this phenomenon. In adulthood, bruxism rarely makes itself felt. Only 15% of the adult population grit their teeth during sleep.
Teeth grinding is a rather serious symptom, since a person can squeeze his jaw so hard that his teeth begin to crumble.
Some believe that bruxism indicates the presence of worms in the body, especially if it concerns children, but this is not so. Usually unbalanced, angry, and emotional people grit their teeth in their sleep. These individuals are not recommended to drink alcohol - this can exacerbate the problem.
How to diagnose the condition of teeth in an airplane?
If your teeth do not hurt, then this does not mean that they are in perfect condition. Flights can reveal incipient abscesses, caries, or poor-quality fillings.
Rises, descents, pressure changes overboard - all this can dramatically increase toothache, which will pass immediately as you go down to the ground. Doctors recommend that you do not ignore this phenomenon and advise you to visit the dentist as soon as possible. Thanks to this, you can quickly identify problems with teeth and eliminate them before they make themselves felt.
10 health facts for children
Tell your children the facts below. They will definitely be curious to know them:
- It is impossible to sneeze with open eyes.
- Nose and ears grow throughout life.
- Representatives of the stronger sex blink half as many women.
- On average, a person falls asleep in 7 minutes.
- Each person has their own individual imprint of the tongue.
- Newborns have a strong grip - they are able to maintain even their own weight.
- Each part of the tongue is responsible for its taste bud. For example, we feel salty and sweet food with the tip of the tongue, the bitter taste is felt by the center of the tongue, and the sour taste by the sides.
- With every word spoken, a microscopic drop of saliva flies out of a person’s mouth.
- We use 70 facial muscles just to say one word.
- Laughter can destroy viruses and cancer cells.
It’s also good to know
The following health facts everyone needs to know:
- Reducing salt intake will extend your life. "White death" is harmful to the human cardiovascular system. If you use no more than three grams of salt per day, you can increase the life expectancy by 5 years.
- The peak of brain activity occurs at 22 years old, but from the age of 27 this organ begins to age.
- If you eat fish 2 times a week, then you can significantly improve heart function.
- Swiss scientists have proven that if you are constantly under stress, then your teeth will crumble.
- A slice of chocolate eaten in the morning prevents early wrinkles.
- On one square centimeter of human skin there are 12 points that feel cold and only 2 points that respond to heat. Therefore, during a cold snap, massive colds begin.
- Scientists have identified products that rejuvenate the body. These include apples, strawberries, red grapes, pomegranates, oranges, bran, herbal tea and black currants.
- Currants (any), sea buckthorn, wild rose and chokeberry improve vascular tone and prevent the appearance of varicose veins.
- Coffee is able to protect the human brain from destruction.
- Cucumbers are able to improve the condition of the body as a whole. This product can be eaten or made from it masks and baths.
- Honey can improve mental activity.
- Go in for sports no more than twice a week. Everyone knows that playing sports cheers up. But if you exercise more than twice a week, then the opposite effect may occur. Frequent workouts contribute to loss of appetite, poor sleep, headaches, fatigue and other problems.
- Only 10% of the world's population breathes correctly. When breathing, you need to use not only the chest, but also the stomach.
- It happens that when you follow a diet, the weight does not go away. In this case, think: how much do you sleep? Scientists from Canada found that overweight appears due to sleep problems.
- Kiwi masks can rejuvenate the skin.
- You didn’t think why men like meat more than women? Everything is very simple. Meat products add strength and contribute to the production of testosterone - the male hormone.
- Leaves and parsley root can enhance immunity.
- If you eat 30 grams of walnuts daily, you can extend your life by seven years.
Finally
As you can see, there are many interesting facts about human health. Knowing some of them will help improve the condition of the body and contribute to prolonging life.
In conclusion, I would like to advise everyone - do not forget to smile and keep a positive attitude! This will extend your life and cheer up others. Indulge in fruits, vegetables and chocolate!