It's a way of saying someone was really worrying about something, as if they were so worried that instead of just sweating, blood was coming out of their pores.
Akhal-Teke horse.
blood pressure temperature
Sweating means you're working hard!
Drinking water and sweating it back out.
Drinking water and sweating it back out.
poped a pill and now sweating
Sweating
Sounds painfull
Diaphoresis is a medical term used to refer to perspiration or sweating.
skin
More humidity does not necessarily mean more sweating, it just means there is more moisture in the air. Usually places with a lot of humidity also has a high average temperature, such as tropical islands.
Episodes of high blood pressure may be accompanied by symptoms such as headache, sweating, palpitations, and anxiety.