Final answer:
Antibiotics such as penicillin are used to treat rheumatic carditis, an autoimmune disease of the heart. NSAIDs may also be employed for inflammation and pain, while steroids are reserved for severe cases.
Step-by-step explanation:
The medication used to treat rheumatic carditis is antibiotics such as penicillin. Rheumatic carditis is a complication of rheumatic fever, which is an autoimmune disease of the heart. The primary objective in treating rheumatic carditis is to eradicate the underlying streptococcal infection with antibiotics. NSAIDs may be prescribed to reduce inflammation and pain associated with the condition.
In severe cases, corticosteroids may be used if there is inadequate response to NSAIDs. It's crucial to understand that while NSAIDs and steroids can help control inflammation, they also carry risks of side effects, including gastrointestinal upset, kidney issues, and weakened response to infections if used for prolonged periods.