Hormones interesting facts useful properties. Hormones: Myths and Facts
When it comes to hormones, most people think of stereotypes about women's vagaries associated with change. hormonal levels.
But in fact, hormones also affect men. And without them, a person could not exist in principle. There are 15 in this review little known facts about the influence of hormones on human life.
1. The most common hormonal disease
Hormones and diabetes.
Diabetes is the most common endocrine (hormonal) disorder in the world. It affects about 8% of the population
2. Taste of urine as a way to make a diagnosis
Hormones, Hippocrates and urine.
IN Ancient Greece Hippocrates diagnosed his patients with diabetes by tasting their urine. The urine of diabetics has a sweetish taste.
3. Hormones and alcohol
Alcohol impairs the body's production of antidiuretic hormone, which is responsible for the kidneys retaining water. This is why urination leads to dehydration when a person drinks alcohol.
4. Hormone producers
Glands internal secretion, which produce the main eight hormones, not the only organs which secrete hormones. For example, a woman's placenta produces estrogen and progesterone. And the stomach produces ghrelin (which causes hunger).
5. Vitamin D and testosterone
Scientists have found a positive correlation between vitamin D and testosterone. Roughly speaking, the more you sunbathe, the higher your testosterone levels will be.
6. Daily routine and hormones
Researchers have found that living without electronics for 1 week has a significant impact on the human body. Reconfigured again biological clock, and the hormone melatonin (responsible for sleep) is synchronized with sunrise and sunset.
7. Hugs - hormones - health
Hugging has been found to release oxytocin, a hormone that reduces swelling and helps heal physical injuries. And researchers from the University of North Carolina found that hugging for 20 seconds leads to the release of oxytocin and reduces the risk of developing cardiovascular disease.
8. Lack of sleep and health
A person can actually accumulate sleep deprivation. This means that if someone sleeps 10 hours in the last 3 days, their hormones have not yet recovered from the week when that person slept only 3 hours a night. This can ultimately lead to obesity, cardiovascular diseases and other negative consequences.
9. Hormones and state of arousal
Women tend to stay aroused longer than men. This happens because they nervous system And endocrine system remain “active” longer.
10. Women's tears
Researchers from the Weizmann Institute in Israel have found that the smell of women's tears reduces testosterone levels in men.
11. Love is like a drug
When a person falls in love, his brain produces the same hormones that are produced as if he were taking drugs (dopamine, norepinephrine, serotonin).
12. Insulin
Just one sleepless night may cause insulin resistance. This is one of the main reasons diabetes mellitus 2 types.
13. Birth control pills
Birth control pills taken in the morning the day after intercourse do not cause miscarriage. They simply prevent fertilization by disrupting ovulation.
14. Vitamin D
Vitamin D is the only vitamin that is also a hormone. Vitamin D deficiency can lead to a range of problems, including schizophrenia and depression.
15. Androgen insensitivity syndrome
Androgen insensitivity syndrome is a condition in which a man is genetically resistant to the effects of male hormones. This means that a man has the physical characteristics of a woman, but the genes of a man.
When it comes to hormones, most people remember stereotypes about women's vagaries associated with changes in hormonal levels. But in fact, hormones also affect men.
And without them, a person could not exist in principle.
This review contains 15 little-known facts about the influence of hormones on human life.
1. The most common hormonal disease
Diabetes is the most common endocrine (hormonal) disorder in the world. It affects about 8% of the population
2. Taste of urine as a way to make a diagnosis
In ancient Greece, Hippocrates diagnosed his patients with diabetes by tasting their urine. The urine of diabetics has a sweetish taste.
3. Hormones and alcohol
Alcohol impairs the body's production of antidiuretic hormone, which is responsible for the kidneys retaining water. This is why urination leads to dehydration when a person drinks alcohol.
4. Hormone producers
The endocrine glands, which produce the main eight hormones, are not the only organs that secrete hormones. For example, a woman's placenta produces estrogen and progesterone. And the stomach produces ghrelin (which causes hunger).
5. Vitamin D and testosterone
Scientists have found a positive correlation between vitamin D and testosterone. Roughly speaking, the more you sunbathe, the higher your testosterone levels will be.
6. Daily routine and hormones
Researchers have found that living without electronics for 1 week has a significant impact on the human body. The biological clock is re-adjusted, and the hormone melatonin (responsible for sleep) is synchronized with sunrise and sunset.
7. Hugs - hormones - health
Hugging has been found to release oxytocin, a hormone that reduces swelling and helps heal physical injuries. And researchers from the University of North Carolina found that hugging for 20 seconds leads to the release of oxytocin and reduces the risk of developing cardiovascular disease.
8. Lack of sleep and health
A person can actually accumulate sleep deprivation. This means that if someone sleeps 10 hours in the last 3 days, their hormones have not yet recovered from the week when that person slept only 3 hours a night. This can ultimately lead to obesity, cardiovascular disease and other negative consequences.
9. Hormones and state of arousal
Women tend to stay aroused longer than men. This is because their nervous system and endocrine system remain “active” longer.
10. Women's tears
Researchers from the Weizmann Institute in Israel have found that the smell of women's tears reduces testosterone levels in men.
11. Love is like a drug
When a person falls in love, his brain produces the same hormones that are produced as if he were taking drugs (dopamine, norepinephrine, serotonin).
12. Insulin
Just one sleepless night can cause insulin resistance. This is one of the main causes of type 2 diabetes.
Hormones are responsible for literally everything: from the feeling of hunger to acceleration heart rate when scared. We could only live without them for a few days. However, the degree of influence of these biological substances on the body is underestimated. The truth is that hormones completely control our lives, and perhaps thanks to them, humanity did not become extinct. Whether this is good or bad depends greatly on metabolic processes, inherent in us by nature? We clarify this and other points in a new selection of facts about the role of hormones in life. 1. Hugging and stroking pets (for example, cats) stimulate the production of oxytocin in humans. This hormone can relieve swelling and heal wounds faster. 2. When breastfeeding Oxytocin begins to be produced in the mother's body. It prevents bleeding of the uterus and causes its contractions, due to which it takes on the same size as before pregnancy. 3. Alcohol inhibits the production of antidiuretic hormone, due to which the kidneys retain water. Therefore people alcohol drinkers, notice frequent urination. Drinking alcohol in large doses may even lead to dehydration. 4. The secretory functions of our body are not limited to eight endocrine glands producing hormones. For example, the female placenta produces estrogen and progesterone. And the stomach produces ghrelin, which is responsible for the feeling of hunger. 5. Scientists have discovered a relationship between vitamin D production and testosterone levels. The more time you spend in the sun, the more testosterone your body will produce. 6. At the beginning of the 19th century, scientists realized that the activity of all organs is regulated at the chemical level. However, the term “hormone” itself arose only at the beginning of the 20th century. 7. Now you will understand why the worst and most traumatic moments in life are remembered best! It turns out that during times of stress, our tonsils produce a critical amount of adrenaline and cortisol. And this leads to an improvement in the function of remembering various experiences. 8. Researchers have found that spending a week on a camping trip without electronics can reset our body clock. The amount of melatonin hormone produced (responsible for sleep) is synchronized with the time of sunrise and sunset. 9. The body regulates lack of sleep. This explains the incomprehensible, at first glance, lethargy - when a person sleeps 10 hours a day and does not get enough sleep! The reason is simple - last week he slept only 3 hours a day. And now his body simply “gets” the lack of a vital process. 10. By the way, lack of sleep impairs the functioning of the endocrine system. Hormonal imbalance can lead to obesity, cardiovascular and other diseases. 11. During World War II, British spies tried to make Hitler less aggressive. For this purpose, they mixed the Fuhrer's food with female hormone estrogen. 12. Women, as a rule, take longer to calm down after quarrels and stress. This is explained by the greater reactivity and lability of the nervous and endocrine systems. 13. Not wearing sunglasses, you will be able to tan much more! The eyes sensing bright light tell the pituitary gland to release MSH, a melanocyte-stimulating hormone. And this, in turn, affects the increase in melanin production. The tan becomes more intense! 14. Scientists from the Weissman Institute in Israel discovered that the smell of a woman’s tears reduces testosterone levels in men. 15. When a person falls in love, his brain produces the same amount of hormones (dopamine, norepinephrine, serotonin) as after using drugs. 16. The body knows how to convert testosterone into estrogen (for example, during an aromatherapy session). But our body cannot convert estrogen into testosterone. 17. Excess of events and communication, including social networks may cause depression, anxiety states and other health problems. Constant stress, even positive, undermines the stability of the endocrine system. As a result, hormones such as insulin and dopamine begin to be produced incorrectly. 18. Researchers from the University of North Carolina found that hugging for 20 seconds triggers the release of oxytocin and reduces the risk of cardiovascular disease. 19. Vitamin D is the only one that is also a hormone. Its deficiency can lead to serious problems, including depression and schizophrenia. 20. There is a so-called androgen insensitivity syndrome. This means that a male person is genetically resistant to male hormones. With this pathology, a person has female characteristics in the presence of a genetically male composition. 21. One day Joan Murray's parachute did not open. Falling from enormous height, she crashed into a huge anthill and survived. Scientists believe that her heart did not stop thanks to a huge number adrenaline received along with ant bites.
Hormones are responsible for literally everything: from the feeling of hunger to the acceleration of the heart rate when frightened. We could only live without them for a few days. However, the degree of influence of these biological substances on the body is underestimated. The truth is that hormones completely control our lives, and perhaps thanks to them, humanity did not become extinct.
Is it good or bad to depend heavily on the metabolic processes inherent in us by nature? We clarify this and other points in a new selection of facts about the role of hormones in life.
1. Hugging and stroking pets (for example, cats) stimulate the production of oxytocin in humans. This hormone can relieve swelling and heal wounds faster.
2. During breastfeeding, the mother’s body begins to produce oxytocin. It prevents bleeding of the uterus and causes its contractions, due to which it takes on the same size as before pregnancy.
3. Alcohol inhibits the production of antidiuretic hormone, due to which the kidneys retain water. Therefore, people who drink alcohol notice increased urination. Drinking alcohol in large doses can even lead to dehydration.
4. The secretory functions of our body are not limited to the eight endocrine glands that produce hormones. For example, the female placenta produces estrogen and progesterone. And the stomach produces ghrelin, which is responsible for the feeling of hunger.
5. Scientists have discovered a relationship between vitamin D production and testosterone levels. The more time you spend in the sun, the more testosterone your body will produce.
6. At the beginning of the 19th century, scientists realized that the activity of all organs is regulated at the chemical level. However, the term “hormone” itself arose only at the beginning of the 20th century.
7. Now you will understand why the worst and most traumatic moments in life are remembered best! It turns out that during times of stress, our tonsils produce a critical amount of adrenaline and cortisol. And this leads to an improvement in the function of remembering various experiences.
8. Researchers have found that spending a week on a camping trip without electronics can reset our body clock. The amount of melatonin hormone produced (responsible for sleep) is synchronized with the time of sunrise and sunset.
9. The body regulates lack of sleep. This explains the incomprehensible, at first glance, lethargy - when a person sleeps 10 hours a day and does not get enough sleep! The reason is simple - last week he slept only 3 hours a day. And now his body simply “gets” the lack of a vital process.
10. By the way, lack of sleep impairs the functioning of the endocrine system. Hormonal imbalance can lead to obesity, cardiovascular and other diseases.
11. During World War II, British spies tried to make Hitler less aggressive. For this purpose, they mixed the female hormone estrogen into the Fuhrer’s food.
12. Women, as a rule, take longer to calm down after quarrels and stress. This is explained by the greater reactivity and lability of the nervous and endocrine systems.
13. Without wearing sunglasses, you will be able to tan a lot more! The eyes sensing bright light tell the pituitary gland to release MSH, a melanocyte-stimulating hormone. And this, in turn, affects the increase in melanin production. The tan becomes more intense!
14. Scientists from the Weissman Institute in Israel discovered that the smell of a woman’s tears reduces testosterone levels in men.
15. When a person falls in love, his brain produces the same amount of hormones (dopamine, norepinephrine, serotonin) as after using drugs.
16. The body knows how to convert testosterone into estrogen (for example, during an aromatherapy session). But our body cannot convert estrogen into testosterone.
17. Excessive events and communication, including on social networks, can cause depression, anxiety and other health problems. Constant stress, even positive stress, undermines the stability of the endocrine system. As a result, hormones such as insulin and dopamine begin to be produced incorrectly.
18. Researchers from the University of North Carolina found that hugging for 20 seconds triggers the release of oxytocin and reduces the risk of cardiovascular disease.
19. Vitamin D is the only one that is also a hormone. Its deficiency can lead to serious problems, including depression and schizophrenia.
20. There is a so-called androgen insensitivity syndrome. This means that a male person is genetically resistant to male hormones. With this pathology, a person has female characteristics in the presence of a genetically male composition.
21. One day Joan Murray's parachute did not open. Falling from a great height, she crashed into a huge anthill and survived. Scientists believe that her heart did not stop thanks to the huge amount of adrenaline received along with the ant bites.
When it comes to hormones, most people remember stereotypes about women's vagaries associated with changes in hormonal levels.
But in fact, hormones also affect men. And without them, a person could not exist in principle. This review contains 15 little-known facts about the influence of hormones on human life.
1. The most common hormonal disease
Hormones and diabetes. Diabetes is the most common endocrine (hormonal) disorder in the world. It affects about 8% of the population
2. Taste of urine as a way to make a diagnosis
Hormones, Hippocrates and urine. In ancient Greece, Hippocrates diagnosed his patients with diabetes by tasting their urine. The urine of diabetics has a sweetish taste.
3. Hormones and alcohol
Alcohol impairs the body's production of antidiuretic hormone, which is responsible for the kidneys retaining water. This is why urination leads to dehydration when a person drinks alcohol. 4. Hormone producers
The endocrine glands, which produce the main eight hormones, are not the only organs that secrete hormones. For example, a woman's placenta produces estrogen and progesterone. And the stomach produces ghrelin (which causes hunger).
