Supplements Guide: Side Effects & Best Multivitamins

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.

How Much Potassium Is in Light Salt?

Lite Salt is a trademarked salt alternative that has a lighter or smaller sodium content than regular salt. It contains a blend of regular salt and potassium chloride, according to Morton Salt.

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Surgery

Why Is Calcium Monitored After a Thyroidectomy?

During a thyroidectomy, or surgical removal of part or all of the thyroid gland, damage to the parathyroid glands, located on the thyroid, can occur. Your calcium levels can drop below normal as a result of the surgery because the parathyroids regulate calcium levels in your blood.

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Food high in protein on table, close-up

Does L-Arginine Work?

L-arginine is an amino acid that your body converts to nitric oxide, which boosts circulation and blood flow by dilating your blood vessels. L-arginine also participates in urea formation, which eliminates ammonia from the body. The amino acid also stimulates the release of hormones, such as insulin and growth hormone.

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