Natural Sources Of Melatonin & Their Benefits

Melatonin, or N-acetyl-5-methoxy tryptamine, is a hormone secreted by the pineal gland in animals. It is made from serotonin, a neurotransmitter that delivers messages to and from nerve cells. The pineal gland is a small gland found at the base of the brain, and though it has been known since antiquity, scientists only discovered it secreted melatonin in 1958. Secreting melatonin is all the pineal gland does. Scientists still do not know melatonin’s exact function, but it is crucially important in the secretion of other hormones and the circadian rhythm, which is part of the body’s internal clock. This clock tells the body when to secrete different hormones at certain times of the day. Melatonin also controls the sleep/wake cycle. Darkness stimulates its release while light suppresses it. There are many types of foods that are natural sources of melatonin. Get to know them now.

Tart Cherries

The difference between tart and sweet cherries goes beyond what each tastes like. Both reduce inflammation, ease the soreness of muscles after work-outs, regulate blood pressure, and soothe the pain of arthritis. They also raise levels of 'good' or HDL cholesterol. They are rich in nutrients such as vitamin C, potassium, and polyphenols and good sources of dietary fiber. However, studies show tart cherries are more abundant in antioxidants. These are chemicals that protect the body from attack by free radical molecules, and melatonin is an antioxidant as well as a hormone. The melatonin levels in tart cherries are about 2.06 nanograms per gram. Eating them also helps individuals achieve more restful sleep, though the effects take a longer time than it does with sweet cherries.

Reveal the nutty sources of melatonin next.

Walnuts And Almonds

Nuts and seeds are very rich in vitamins and minerals such as magnesium, omega-3 fatty acids, and vitamin E. Walnuts and almonds are also abundant in melatonin. One gram of walnuts has been found to have about 3.5 nanograms of melatonin. This makes walnuts and almonds good to eat out of hand for jet lag if an individual is traveling from one time zone to another. They should be eaten in moderation, since nuts and seeds are also rich in fats. Almonds enhance the sleep-inducing properties of melatonin because they are also rich in magnesium, which also helps with sleep.

Learn about this powerful berry source of melatonin next.

Goji Berries

Goji berries seem to have been a recent discovery, but they have been known in China and other areas of Asia for thousands of years. The high levels of melatonin in goji berries not only regulate sleep patterns but lower triglycerides, a type of fat found in the blood. They also help people control their weight and lower levels of 'bad' LDL cholesterol while raising the levels of HDL cholesterol such as cherries. They are most often sold dried much like raisins and are good to eat with cereal, in muffins, in soups, and with mashed sweet potatoes. They can also be eaten by themselves.

Learn about the next food source of melatonin now.

Pomegranates

Pomegranates are famous for their tough, red husks and their interiors, which hold hundreds of small, glistening red seeds. An average pomegranate has twenty-one nanograms of melatonin per gram. The seeds are used in salads and turned into glazes, relishes, syrups and liqueurs, as well as jams and jellies. Since many individuals find eating the seeds to be somewhat fiddly, pomegranates are often turned into a juice that is not too sweet or tart. Besides the melatonin, these fruits are high in dietary fiber, especially when the seeds are eaten. The oil in the seeds are also sources of nutrients such as stearic and oleic and linoleic acid.

Get to know the next excellent food source of melatonin.

Bananas

Bananas, a fruit that comes in its own convenient package, are famous for being good sources of potassium, but they are also high in melatonin. A gram of ripe banana has about 1.85 nanograms of melatonin. The way the fruit manufactures melatonin is a bit circuitous. Bananas are also rich in L-tryptophan, an amino acid. Amino acids help the body build proteins, and L-tryptophan is turned into a substance called 5-HTP. 5-HTP is then turned into serotonin and melatonin. Besides the relaxing effect of melatonin, the potassium and magnesium in a banana relax the muscles. This also aids in sleep.