What Is Melatonin?

Potential Side Effects

Melatonin supplements are recognized as safe for most individuals. Side effects are uncommon, but include dizziness, headaches, drowsiness, and nausea. Daytime drowsiness is especially common. Patients who take larger doses may be at an increased risk of side effects, and melatonin supplements have produced morning hangovers in individuals who exceeded the recommended dose. Some adults have reported depression, irritability, and stomach pain while taking melatonin.

In addition to nausea, dizziness, and headaches, pediatric patients have experienced diarrhea and bedwetting due to taking melatonin supplements. It appears that these supplements may increase the risk of seizures in children who have severe neurological conditions. Less common side effects include anxiety, vivid dreams or nightmares, confusion, loss of appetite, joint or back pain, and blood pressure changes.

Continue reading to learn about the precautions to remember when taking melatonin now.

Precautions To Remember

Melatonin supplements are not regulated in the United States. Thus, patients should research various brands before purchasing one. It is essential to buy a reputable brand with effective quality control measures. Patients might also want to research brands to check for potency levels and any added ingredients. Patients could begin to feel drowsy around thirty minutes after taking a melatonin supplement. This could persist for at least one hour. Experts recommend that individuals avoid driving and operating heavy machinery if they feel very sleepy after consuming melatonin, particularly if this sleepiness persists the next day. In general, it is suggested that patients avoid driving and using heavy machinery for at least four hours after taking a dose of melatonin.

Patients with epilepsy or autoimmune conditions should not use melatonin supplements, and individuals with diabetes, liver disease, kidney disease, or heart problems could be at an increased risk of side effects. Patients should check with their doctor before using melatonin if they are pregnant, breastfeeding, or taking any other medication. Melatonin supplements are only intended for short-term use. Patients should speak with their doctor if their symptoms persist after starting melatonin or if new symptoms develop while taking the supplements. Caffeine could increase or prolong the sedation caused by melatonin. Thus, individuals should avoid caffeinated beverages during treatment with melatonin. They should reduce their alcohol consumption as well.

Get familiar with the potential medication interactions with melatonin next.