The efficacy and function of melatonin, many people have sleep problems in their lives. Melatonin is a kind of health care product to promote sleep. For people with insomnia, eating melatonin is very beneficial to people's health. Let's share the efficacy and role of melatonin.

Efficacy and function of melatonin 1 1, improving sleep.

Melatonin can make people fall into deep sleep quickly, reduce the number of waking up during sleep, improve the quality of sleep, and has a good conditioning effect on sleep disorders caused by jet lag. Compared with other sleep AIDS, the side effects of melatonin are much less, so melatonin has become the new favorite of insomnia people in recent years.

2, delay aging

Melatonin is an endogenous hormone, which can scavenge free radicals, resist oxidation and protect cell integrity. Therefore, taking melatonin can accelerate the metabolism of the body and has anti-aging effect.

3. Regulate endocrine

Studies have shown that melatonin can regulate women's ovulation, emotional problems and sleep problems caused by endocrine disorders in menopause, and it is a close friend of female friends.

4. Whitening and freckle removing

Melatonin is widely used in whitening and moisturizing cosmetics, which has the effect of whitening and removing spots and is sought after by beauty lovers.

Melatonin is suitable for people.

1, people with irregular working hours

There are many people in life who need jet lag or shift work, which often keeps them awake at night. Melatonin can help the human body reset its internal biological clock, adjust the time difference and improve the sleep of shift workers.

2, the elderly

Melatonin is a sleep substance produced by human body. If melatonin is reduced, it will easily lead to insomnia. Melatonin will decrease in the elderly. Supplementing some melatonin in time can relieve their insomnia, shorten their awakening time, adjust their rhythm and improve their sleep quality.

Efficacy and effect of melatonin 2 on long-term insomnia in middle-aged and elderly people over 40 years old

For people who suffer from insomnia for a long time, this taste is really unpleasant, so you can choose to take melatonin to improve sleep quality at this time.

People with poor sleep quality, such as falling asleep easily and dreaming more.

Many people will wake up naturally after a short sleep, sometimes suffer from insomnia and dream regularly. Sleep quality is very poor. At this time, you can take melatonin to improve the quality of insomnia.

People who travel frequently and have jet lag.

Because of the need of work, I often confuse jet lag and travel frequently, which will seriously affect the treatment of sleep. After taking melatonin tablets, I can adjust and restore the law of day and night and improve the quality of sleep.

People with poor memory or immunity.

Melatonin tablets can effectively improve human immunity, prevent depression, Alzheimer's disease and cataract, and also have obvious effects on treating glaucoma.

People with various tumors and cancers.

Melatonin tablets can enhance human immunity, assist in anti-cancer and enhance physical fitness.

People with black spots and age spots on their faces

Melatonin tablets can remove dark spots, senile plaques, chloasma, pregnancy spots and pigmentation caused by solar radiation, making the skin fair and energetic.

Side effects of melatonin

Melatonin has side effects in the treatment of insomnia. Excessive use of melatonin will affect fertility inhibition, but modern urbanites have rich nightlife, so the brain's ability to secrete melatonin will also decrease. But even so, don't rely on external use of melatonin to regulate sleep. Melatonin supplementation is prone to side effects. If you must take melatonin, then the daily dose should not exceed 3 mg.

Long-term use of melatonin may cause dependence; Dizziness will occur after taking it; You can't take aspirin while taking melatonin. It is best not to smoke when taking melatonin, because smoking may destroy melatonin and you can't drink a lot.

Can vitiligo patients eat melatonin?

Vitiligo patients can take melatonin as a health care product. Melatonin can improve human immunity, but it must be used with caution. The daily demand of melatonin is only a few milligrams, and if it is taken in excess, it will have certain side effects.

Efficacy and Function of Melatonin 3 Melatonin has the function of delaying aging, helping the human body to remove redundant free radical components, reducing the damage of free radicals to human cells and prolonging the survival time of cells. Therefore, melatonin has a good antioxidant effect and can reduce the generation of wrinkles.

Melatonin also has the effect of removing spots and beautifying. Melatonin can inhibit the secretion of estrogen, progesterone and prolactin in the body and reduce the occurrence of some gynecological diseases. Melatonin can also make the skin whiter and more shiny, and help the growth and development of hair, which has a certain hair growth function. It is very good for women to take melatonin.

Adjusting the time difference is also one of the functions of melatonin. Friends who travel frequently can take some melatonin, which can obviously adjust the jet lag, make the body adapt to the environment faster, give themselves a good mental state and reduce the fatigue caused by jet lag.

Anti-tumor is also one of the functions of melatonin, because melatonin can help the human body to regulate endocrine, reduce the formation of DNA adducts induced by chemical safrole, and avoid DNA damage, which has a certain auxiliary therapeutic effect on tumors.

side effect

1, drug resistance and dependence

Long-term use of melatonin may lead to drug resistance. You may only need to take 1 tablet at first, and then take 2 or more tablets slowly to be effective. Taking too much melatonin to help sleep may cause other physical diseases. Long-term use of melatonin may also lead to drug dependence, and it is impossible to fall asleep without taking melatonin.

2. Endocrine disorders

Melatonin is an endogenous hormone, that is, a substance that the body can secrete. Regular oral administration of melatonin will lead to the decline of melatonin secretion, which will lead to endocrine disorders. Men taking melatonin regularly may also cause problems such as decreased sexual desire and sexual dysfunction.

3. irreplaceable drugs

Melatonin is a health product, no matter how small the business is.