Yes — cat scratch fever (also known as cat scratch disease) is very real. 🐱🦠
It’s an infection caused by a bacterium called Bartonella henselae, which cats can carry in their saliva. People usually get it when they’re scratched or bitten by an infected cat, or if cat saliva gets into an open wound. It’s more common in kittens, since they’re more likely to play rough and carry the bacteria.
⚠️ Symptoms in Humans
In most healthy people, cat scratch fever is mild, but it can still be unpleasant. Symptoms typically appear 3–14 days after the scratch and may include:
- A small bump or blister at the scratch or bite site
- Swollen, tender lymph nodes (often near the wound, like under the arm)
- Fatigue, fever, and headache
- In rare cases, muscle pain or loss of appetite
🩺 Treatment
Most cases go away on their own, but doctors sometimes prescribe antibiotics if symptoms are severe or the infection spreads. It’s important to wash any cat scratches or bites immediately with soap and water, and see a doctor if swelling or fever develops.
🐈 For Cats
Cats carrying Bartonella usually don’t look sick. The bacteria are often spread between cats by fleas, so using flea prevention is one of the best ways to protect both your cat and yourself.