Suppositories are solid medications you insert into your body to treat conditions like constipation or vaginal infections. You may develop side effects like irritation and leakage, so contact a doctor ...

Canasa (mesalamine) is a brand-name suppository that’s prescribed for ulcerative proctitis in adults. As with other drugs, Canasa can cause side effects, such as dizziness and rectal pain. Canasa can ...