Question

why do we sometimes suffer from muscle cramps while doing exercising?

Answer 1

There can be many factors that contribute to muscle cramps. Some of them include:

Dehydration

Overuse of a muscle

Side-effects of certain strong medications

Too much physical activity in warm weather

Sitting in a specific position for a long period

There are even more specific reasons for muscle crams like:

If there is not enough blood flow to the muscles

If the nerves are compressed

Answer 2

Hey !

Muscle cramps occurs during exercise and at night

Its because of nerous malfunctioniong .