Melatonin is a natural hormone created by the pineal gland of our brain located somehow in the base of our brain. The most important role of melatonin as a natural sleep aid is the proper regulation of the circadian rhythm of our body. It regulates the sleep and waking cycle of our body. The internal clock of our body that affects our sleeping and walking routines.

The melatonin production is encouraged by darkness and repressed by light which is why it is often called "the hormone of darkness." This hormone increases in production as soon as a person's environment darkens and sleep becomes induced upon the person, necessitating him or her to lesson motor activity and allow the body to regain and refresh itself.

Bloated stomach, diarrhea, constipation, excess gas, painful stomach cramps… these are just symptoms of an irritable bowel syndrome. In simplest terms irritable bowel syndrome is used to define abdominal and intestinal problems if no other symptoms or complications are found. What causes irritable bowel syndrome might be on our diet which is probably its most common cause. If a person is diagnosed with an irritable bowel syndrome it might be difficult to come up with a medication asa IBS comes in wide range of causes and symptoms. Bowel movement might be an immediate relief as it cleanse the colon of waste and toxic which could have caused the syndrome. And in addition inorder to prevent irritable bowel syndrome in the future a proper diet and colon cleansing is advised by many experts.