What is Carafate primarily used to treat?

Carafate, which is the brand name for sucralfate, is primarily used for the treatment of gastrointestinal conditions, particularly peptic ulcers. It works by forming a protective barrier over the ulcer site in the stomach or intestine, allowing it to heal and preventing further irritation from stomach acid. This mechanism of action makes it particularly effective for those suffering from ulcers, as well as gastroesophageal reflux disease (GERD), which can involve similar damage to the esophagus due to acid exposure.

The other conditions listed do not relate to the typical uses of Carafate. Genital herpes is treated with antiviral medications, osteoarthritis is managed with analgesics and anti-inflammatory drugs, and malaria requires specific antimalarial treatments. Thus, the use of Carafate is focused on addressing issues related to the gastric mucosa and the healing of ulcers primarily.