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Tryptophan is an amino acid that produces hormones like serotonin and melatonin, which may help to treat several mood and neurological conditions.| Health
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Getting enough sleep, exercising, and eating a nutritious diet can help strengthen your immune system, preventing illness and speeding recovery when you get sick.| Health
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Foods with the highest amounts of zinc include shellfish, beef, pork, and poultry. Legumes, nuts, and seeds also contain this mineral.| Health
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Estrogen is a hormone that plays a role in sexual development, bone health, mood regulation, and more. Find out how fluctuating levels can affect you.| Health
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What causes normal cells to become breast cancer isn't entirely clear. Genetic, hormonal, and environmental factors may increase breast cancer risk.| Health
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Iron is a mineral that plays several important roles in health. Read on to learn about the benefits and potential risks of iron supplements.| Health
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A stroke (cerebral vascular accident, or CVA) is a brain attack affecting your ability to think, move, and speak. Stroke impairs your brain’s blood flow.| Health