Sometimes my cat trembles. Should I be concerned?

a cat to tremble:

- Purring. When a cat purrs it can look like it trembles slightly. This is completely normal.

- Shivering due to cold temperatures.

- When a cat is stressed or excited.

- If a cat is in pain.

- Certain electrolyte imbalances and metabolic diseases.

- High blood pressure.

If your cat suddenly starts trembling and also does not seem well you should contact a veterinarian.