Most people associate melatonin with treating insomnia. While there is a connection, this hormone plays a much broader role in the body beyond regulating sleep.
Dr. Larissa
Restful Sleep
Melatonin's primary function is to regulate circadian rhythms or the body's internal biological clock. A deficiency can lead to insomnia and frequent nighttime awakenings.
Strong Immunity
Melatonin has antioxidant and anti-inflammatory properties. It helps the body fight infections, reduces oxidative stress, and supports the immune system's protective functions.
Stress Reduction
Melatonin levels influence cortisol, the stress hormone. A lack of melatonin can lead to increased anxiety, irritability, and even depression.
Normal melatonin levels: In blood: 20–200 pg/ml In saliva: 0–149.4 pg/ml
Slowing Down Aging
Melatonin is a powerful antioxidant that slows down cellular aging by protecting cells from damage caused by free radicals. A decrease in melato...
Premium Content
This article contains exclusive premium content. Get full access to expert health insights, personalized recommendations, and much more with Ornament Health.
Full Articles
Access all expert articles
Health Tracking
Track your health metrics
Test Results
Store and analyze test results
Start your health journey today