Cat scratch fever
About Cat scratch fever
The disease is caused by the Bartonella bacteria and is transmitted to humans from cats by a scratch, bite or open skin exposure to cat saliva. About 2 weeks after becoming infected symptoms of lymph node swelling (lymphadenopathy) occurs. A fever and general fatigue begin before the swelling. The disease many times will go away without treatment but can become very serious in those with a weakened immune system.Symptoms
Fever, headache and fatigue followed by lymph node swelling. A blister may develop at the site of injury. Other symptoms may include weight loss, poor appetite, and sore throat.Tests & Diagnostics
A history and physical will be done. The diagnosis is typically made from the appearance of the swollen lymph nodes and history of exposure to a cat. Rarely an Indirect immunofluorescent antibody blood test is performed.Common tests: Lymph node biopsy.
Prescription medications
Conventional treatment summary
Many times treatment is not needed. For prolonged cases or for those with a weakened immune system antibiotics are used including: azithromycin (Z-Pac), ciprofloxacin (Cipro), or doxycycline.Medical specialties
Internal Medicine · Pediatrics · Family Practice · Infectious Disease Medicine · Pediatric Infectious Disease Medicine
This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Cat scratch fever.