Question

Why do we gat muscular cramps?

Answer 1

heya!!!

good afternoon.

we get muscle cramps due to accumulation of lactic acid in muscle because of anaerobic respiration.

thanks

Answer 2

Overuse of a muscle, dehydration, muscle strain or simply holding a position for a prolonged period can cause a muscle cramp. In many cases, however, the cause isn't known.

Although most muscle cramps are harmless, some may be related to an underlying medical condition, such as:

Inadequate blood supply 
Nerve compression
Mineral depletion