Melatonin is a hormone involved in our normal 24 hour sleep-wake cycle

Melatonin is a hormone in our normal 24 hours of sleep - wake cycle. The pineal gland of the brain which secretes (pine cone-shaped), and secreted at night than during the day. Jet lag, night work, poor vision, all the conditions of normal melatonin plan was disrupted.

Insomnia in the diagnosis of type 2 diabetes, and the University of Surrey in Guildford, in the UK, the researchers compared melatonin levels in diabetic and nondiabetic men often see a problem.

Their research is published in PLoS ONE, June, 2012, including 45-65 year-old male. Found that melatonin levels will be higher:

In lean and obese non-diabetic men, compared with
In obese type 2 diabetic men.

Found in non-diabetic obese and lean men to produce more melatonin at night than people with type 2 diabetes.

From the above information, the conclusion is that melatonin may play a role in the development of type 2 diabetes.

Hana, Israel Pardes Geriatrics Center in August, according to a survey last year of melatonin results of diabetes treatment of insomnia. Their work, published in the journal Diabetes, metabolic syndrome and obesity, including 36 elderly people suffering from insomnia and type 2 diabetes.

Melatonin supplements appear in significant improvement in their sleep. Five months later, the older people taking melatonin also shows the percentage of glycosylated hemoglobin increased by 1%.

From this study, the researchers concluded: Melatonin is an effective treatment for insomnia and blood glucose control.

Although melatonin supplements, they should only be taken with caution. Common side effects include:

Daytime sleepiness,
Dizziness,
Headache.

Abdominal discomfort, mild anxiety, irritability, confusion, and depression have also been reported.

It can also be with other drugs, including anti-diabetic drugs. Interact with other drugs, including:

Anticoagulants (drugs, anti-coagulation or thrombolytic),
Immunosuppressants to suppress the immune system intermediary,
Oral contraceptives.

Melatonin should be taken only with your doctor's knowledge and opinions. Many people believe that Melatonin is a hormone, which is part of the normal sleep - wake cycle, they can take to increase the dose to help them fall asleep more quickly. Regulation of the hormone insulin, so the people diagnosed with type 2 diabetes need to be especially careful in the use of supplements to use. The dose varied widely, from 0.5 mg to 5.0 mg. This is not recommended for long-term use, usually should not exceed two months.