What Is The Circadian Rhythm And How Does It Influence Human Behaviour?

circadian rhythm watch

The term circadian rhythms is used to describe the physical, mental and behavioral changes that occur over the course of a roughly 24-hour cycle. Most living things — including animals, plants and even microbes — exhibit some form of circadian rhythm. [1] These changes include: [2]Body temperatureHeart rateBlood pressureRelease of hormonesSleep-wake scheduleHow Circadian Rhythms Work What are … Continue Reading

What is Melatonin: The Sleep Hormone Explained

what is melatonin

Does it take you a long time to fall asleep at night? Is shift work or frequent traveling affecting the quality of your sleep? As more people seek out natural solutions to their sleep problems, melatonin has gained a lot of recognition for its sleep-inducing capabilities. But what is melatonin? And what effect does it have on our … Continue Reading

What is Tryptophan?

what is tryptophan

Tryptophan is an amino acid which is used by the body to create proteins, the B-Vitamin niacin, as well as melatonin and serotonin. (1) Tryptophan is an “essential” amino acid because our bodies require it for proper functioning, yet cannot produce it on their own using more basic substances.  Rather, we must acquire it as part … Continue Reading