Question

why does lack of oxygen in nusoles often
lead to cramps
among cricketers​

Answer 1

Answer:

while they are playing the require more oxygen in the muscles.

when they don't have enough oxygen, they do anaerobic respiration.

it leads to cramps. it can be relieved by taking hot water baths, massages

Answer 2

In the case of lack of oxygen in muscles their is another way of breaking of pyruvate into lactic acid  which is also a three carbon molecule in order to release energy

Lactic acid buildup can result in muscle pain, cramps, and muscular fatigue. These symptoms are typical during strenuous exercise and are not usually anything to worry about as the liver breaks down any excess lactate.