To diagnose rheumatic fever a doctor will examine the person who has the symptoms listed above. The doctor will also order several diagnostic tests. These tests include a throat culture and blood tests. A chest x-ray will be taken. There are many possible complications as a result of rheumatic fever.
Streptococcal infections are contagious.
They should be treated promptly with antibiotics. There are many different types of streptococcal infections. Many of these do not cause rheumatic fever. However, some can cause kidney problems and other complications if not treated. A person with strep throat will be given antibiotics such as penicillin and erythromycin.