What is the cause of sudden cat death?

Answer:
  • A cause of heart attack will suddenly kill the cat
  • Some snake bites and spider bites are fast-acting
  • Pneumonia is a silent killer - the cat may show no symptoms, then die overnight for no apparent reason
First answer by ID2081240872. Last edit by On the Wallaby. Contributor trust: 2790 [recommend contributor recommended]. Question popularity: 3 [recommend question].