Melatonin and weight loss: How does melatonin supplementation affect body weight?

Melatonin and weight gain: Melatonin primarily improves sleep efficiency by making it easier to drift off to sleep and stay asleep all night. However, some people experience sleep disruption due to melatonin deficiencies. The lack of sleep or adverse effects it may have on body weight may also make it more difficult to lose weight. But if someone is not having trouble falling asleep, there is no point in taking melatonin.

Along with sodium butyrate, melatonin is a supplement that has the potential to help people slim down or maintain a healthy weight. There is much truth in this, but it is not straightforward to state that melatonin will prevent weight gain or that it will aid in weight loss for everyone.

Melatonin and you

By influencing the quality of sleep, melatonin may affect weight changes. Sleep, on the other hand, can have a direct impact on the hormonal balance, which is in charge of maintaining a healthy body weight. In other words, a lack of sleep can cause weight gain or make it more difficult to lose weight.

Since the proper level of melatonin in the body before a night’s rest is necessary to fall asleep efficiently and sleep well, its deficiencies can cause sleep disorders and weight gain .

Adequate sleep is necessary for good hormonal balance. Ghrelin and leptin are two hormones. Leptin makes you feel full, while ghrelin makes you feel hungry. Sleep issues can make a person feel constantly hungry and experience short-lived satiety after meals because they increase the secretion of ghrelin and decrease leptin. This then makes it easier to reach for calorie-dense snacks. also putting on weight.

Melatonin and weight loss

A restful night’s sleep is one of the factors that promote weight loss. Simply put, sleeping enough makes it simpler to lose weight. However, it is not the only requirement for weight loss; exercise and a healthy diet are also crucial.

The correct level of melatonin in the body can support weight loss. Supplementation is recommended for people who have trouble falling asleep or staying asleep at night .

Taking melatonin won’t speed up weight loss if a person gets good sleep, doesn’t wake up often, and goes to bed quickly. Additionally, too much melatonin can have negative effects, including making it difficult to consolidate memories, inducing nightmares, making you overly tired, depressed, and sleepy, among other things.

Melatonin side effects

On melatonin supplements, there is a warning that, in rare cases, taking the supplement can cause nausea, tiredness, headaches, and dizziness.

A melatonin overdose may cause psychosis, hepatitis, or optic neuritis. Melatonin overdose has no known treatment. Gastric lavage can minimize it if caught early enough.



3rd Professional Medical Student. Karachi Medical and Dental College.

One thought on “Melatonin and weight loss: How does melatonin supplementation affect body weight?”

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: