The mineral zinc may improve sleep or provide an energy boost, but there's not enough evidence to recommend it for most ...

Long-term zinc use may cause copper deficiency, nerve damage, and immune changes. Learn safe daily amounts and when zinc may ...

The authors concluded that the combination of supplements containing silicon dioxide, along with dietary and fluid restriction during Ramadan, likely increased the patient's risk for developing a ...

Hair shedding is when hair falls out, while hair loss is when hair stops growing properly. Common causes for both include ...