Is it normal to sweat when vomiting?
Yep.Totally normal
Yes—sweating while you vomit is a common reaction. Nausea and the physical effort of vomiting can trigger your body’s automatic stress response.
Your body can break out in a sweat, feel clammy, or get warm and flushed when you’re nauseated or throwing up. It’s a pretty common side effect, and by itself usually isn’t a sign that anything is wrong.
If the vomiting won’t stop, you can’t keep fluids down, or you’re showing signs of dehydration, get medical advice.