Melatonin: Benefits, Properties? - Melatonin supplements - How does melatonin work?
What is it and how does melatonin?
Melatonin is a hormone present in the body in a natural manner. It to be added in supplements is produced synthetically in the laboratory. It is available in pill form, as well as other simple shapes which are excellent to be absorbed directly by the body. The main reason why people use melatonin supplements refers to its ability to regulate the body's internal functions and articulate a satisfactory pace of metabolism. Another advantage associated with the consumption of these supplements regards the aid in regulating sleep patterns, which can be solved thanks to sleeping problems. Sometimes, melatonin is used as a skin protection against sunburn.
Properties of melatonin
Melatonin supplements are promoted for a wide range of health benefits. Regarding the effectiveness of these products, different studies have been conducted which confirmed the beneficial action of melatonin. In general, this substance can help you solve sleep disorders and also allows you to prevent the onset of headaches. Further action and effective in reducing symptoms of tardive dyskinesia, which is a disorder of movement, as well as an improvement of the shortage of blood platelets. Surprising properties, which may prove interesting to a large number of people in regard to the ability of melatonin to quit smoking.
Hiring and dosage of melatonin
Melatonin supplements are widely used for a variety of health conditions and in particular to address the sleep disorders. Although melatonin is a hormone secreted by the penal gland in the brain in a natural way, you can benefit from taking supplements containing that substance. The synthesis of melatonin helps regulate the levels of other hormones, as well as the functions and metabolism of the organism. Taking excessive doses of melatonin supplements through, you run the risk of altering the internal balance of the body. In order to benefit, rather than observing adverse effects, it is recommended to take melatonin supplements with caution and possibly chased a medical consultation. With regard to the mode of taking melatonin supplements, and therefore regard the recommended doses are suggested several uses. In particular they have been assigned ratings to the use of melatonin according to the effects presented in relation to a specific problem.
The best results related to the supplements were observed in the case of disorders and sleep problems. The melatonin supplements are able to improve the sleep latency, or allow to reduce the time necessary for a person to be able to get to sleep. Consequence of this effect is reduced fatigue during the day.
Melatonin has also shown useful in reducing the number of days required for the recovery of a normal sleep pattern. Slightly lower efficacy of melatonin, is still bound by a sleep disorder, but relating specifically to children with neuropsychiatric disorders. Similarly, the same result was found in elderly people who suffer from insomnia. Finally, in people with the delayed sleep phase syndrome, melatonin has been shown to be useful and to reduce the delay of sleep attacks.
Supplements for children with melatonin
Melatonin is a hormone and therefore can generate the adverse effects in the case in which they are administered based supplements it, to children or adolescents. Given the nature of the substance, it may interfere with hormonal development. Similarly, taking the supplements because of the hormonal effects that has, can make it especially difficult the possibility of a woman becoming pregnant. The supplements with melatonin may, in fact, interfere with ovulation.
The effects of melatonin may in particular be seen in children with neuropsychiatric disorders. Research has shown in these cases an increase in sleep duration and a simultaneous decrease sleep latency.
Melatonin supplements and health
Melatonin supplements can cause problems for people with certain health conditions. In people with diabetes, for example, melatonin causes an increase in blood sugar and can, moreover, lead to the worsening of the symptoms of depression. Another category of people interested in particular in the effects of melatonin are those with liver problems. The organ helps break melatonin in order to remove them from the body, consequently liver dysfunction may lead to an excessive accumulation of melatonin levels and therefore be due to occurrence of side effects. Supplements may also worsen the symptoms that affect people with seizure disorders, although the research is conflicting on this link. In any case, if you have any particular health condition, you should consult your doctor before starting a treatment with melatonin supplements.
Melatonin supplements to improve sleep
The functions of the body and of the circadian rhythm in particular are dependent on melatonin levels in the body. The relationship between this cycle and the melatonin is such that during the light phase, or during the day, the activity of the substance is suppressed, while during the night is stimulated its synthesis. The secretion of melatonin is higher in the hours prior to those of sleep. Alteration during the hours prior to the night, it can cause a break in the synthesis of melatonin with a consequent alteration of the sleep phase. In this regard, work situations that require to stay awake in the night, causing a higher probability in obtaining disorders of this kind. On older people, it is possible to observe a particular effect of melatonin. In the case of insomnia and the like, you can opt for a replacement therapy with melatonin supplements.
Melatonin supplements and medications
Melatonin has a special effect, when combined with the use of drugs. The supplements interact negatively with certain types of medications. Products covered in this context are, for example, sedatives, drugs anticoagulants and immune system suppressants. In particular, melatonin increases the effect of the first two categories of medication and instead decreases the effectiveness of drugs which aim to suppress the immune system. The birth control pill, is also linked to the effect of melatonin supplements. The two products seem to interact causing an increase in the body's natural production of melatonin, therefore the addition of the supplements may cause the attainment of too high levels of this hormone in the body.
Side effects of melatonin
The consumption of supplements with melatonin is safe in most cases, provided that if they make a proper use. The use of melatonin in excessive doses can cause the appearance of a series of side effects, which are usually not serious. Consequences arising from the use of supplements containing melatonin include daytime drowsiness and dizziness. Because of these possible side effects it is advisable not to take supplements before driving. The eventual consumption of melatonin must be at least four hours apart from the time when driving. Other possible side effects may have altered emotional state with the appearance of a state of depression and irritability. Still, it is possible to observe the onset of headache, abdominal cramps, nausea and tremors. Taking melatonin supplements before bedtime rather than in the morning, you can reduce the appearance of symptoms. The most serious effects relate to the problems of blood clotting, increased risk of seizures and allergic skin reactions followed consumption of oral melatonin. Patients with mood disorders such as depression, should consult a doctor before taking melatonin supplements.