Rickettsial infection

Rickettsial infections are caused by tiny bacteria called rickettsiae, which are often transmitted through bites from infected ticks, fleas, or lice. These bacteria target the lining of blood vessels, leading to symptoms like fever, headache, rash, and muscle aches. If untreated, they can cause serious complications. Diagnosis usually involves blood tests, and treatment typically involves antibiotics. Preventive measures include avoiding vector exposure and controlling infested animals or environments. Early recognition and treatment are important for a good recovery.