Vitamins and supplements like melatonin and fish oil offer health benefits but can cause side effects if misused. Learn about the impact of saw palmetto on blood pressure and find the best multivitamins for young women and adults over 50.
An important amino acid that has a variety of different functions in the body, l-glutamine is found in many foods, including those that contain plant or animal protein. There is no minimum level of intake required for l-glutamine daily, but average consumption ranges between 1 g and 6 g.
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Hypothyroidism occurs when the thyroid gland does not produce enough thyroid hormone. Some people experience hypothyroidism as a result of an autoimmune disorder in which the body attacks its own cells, resulting in diminished thyroid hormone excretion.
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Dark spots on the skin, sometimes referred to as age spots or liver spots, are areas that have developed more pigmentation. They typically show up in places that are exposed to sunlight more frequently, such as on the face and shoulders.
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Many people have claimed positive outcomes when using melatonin for inducing sleep. Melatonin is a substance that your brain's pineal gland secretes, producing the effect of sleepiness. It has been used as a supplement for those who work irregular hours and by some recovering from jet lag.
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Potassium is a type of mineral and electrolyte in the body that is maintained by dietary intake. Potassium is important for heart function, muscle contractions and digestion. An infant’s body keeps a steady amount of potassium in the bloodstream while excreting excess amounts through the urine.
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Calcium is an essential mineral found primarily in the body’s bones and teeth, but it is also useful in maintaining muscle function and supporting the heart.
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Hyperkalemia is a serious condition that is caused by excess amounts of the mineral potassium in the bloodstream. Left untreated, hyperkalemia can lead to permanent damage and even death from changes in heart rhythm.
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Glutamine is a type of amino acid that has several essential functions in the body, including supporting the immune system, proper digestion and promoting brain activity. Glutamine is one of the most common types of amino acids found in the body. It is typically stored in the muscles and in the lung tissue.
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