Melatonin has been shown to have antioxidant and anti-inflammatory properties that can help to support the immune system. It may also be helpful for reducing inflammation in conditions such as rheumatoid arthritis and inflammatory bowel disease. Melatonin may play a role in regulating metabolism and weight. Studies have shown that melatonin levels are lower in people who are obese or have metabolic disorders such as type 2 diabetes. Research has shown that melatonin can be helpful for improving sleep in people with sleep disorders such as insomnia, jet lag, and shift work disorder.
However, it is important to note that Melatonin is not a cure for these conditions and should be used in conjunction with other sleep-promoting strategies such as good sleep hygiene and relaxation techniques. In addition to its role in sleep, melatonin has been studied for its potential health benefits. Melatonin has been shown to have cardioprotective effects, including reducing blood pressure and improving cholesterol levels. It may also be helpful for reducing the risk of heart disease and stroke.