Zinc sulfate (medical use)

Zinc sulfate is an inorganic compound and dietary supplement that is used in medicine for a variety of purposes. It is a colorless, crystalline solid that is soluble in water. Its chemical formula is ZnSO4.

Medical uses

Zinc sulfate is used in medicine as a dietary supplement to prevent and treat zinc deficiency. Zinc is an essential mineral that is needed for many bodily functions, including the immune system, wound healing, and DNA synthesis. Zinc deficiency can lead to a variety of health problems, such as growth retardation, diarrhea, impotence, and delayed sexual maturation.

Zinc sulfate is also used in eye drops to treat eye irritation. It has astringent properties, which means it can shrink or constrict body tissues, thereby reducing inflammation and irritation.

In addition, zinc sulfate is used in oral rehydration therapy to treat diarrhea in children. It has been found to reduce the duration and severity of diarrhea episodes.

Side effects

Like all medicines, zinc sulfate can cause side effects, although not everybody gets them. Common side effects include nausea, vomiting, diarrhea, abdominal pain, and metallic taste in the mouth. Rarely, it can cause more serious side effects, such as anaphylaxis, a severe allergic reaction.

Precautions

Before taking zinc sulfate, it is important to tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems.

Interactions

Zinc sulfate can interact with certain medications, such as antibiotics and penicillamine, which can affect how they work. It is important to tell your doctor or pharmacist about all the products you use, including prescription drugs, nonprescription drugs, and herbal products.

See also

• Zinc
• Zinc deficiency
• Dietary supplement
• Oral rehydration therapy