Doing abdominal rolls stomach feel cramps may be related to excessive exercise, calcium deficiency and other factors.
1. Excessive exercise: abdominal curls need to be completed through the abdominal muscles repeated force, the intensity of the exercise is relatively high, for people who do not have a sports foundation or long time not exercise, may cause muscle strain problems, the adverse reaction of cramps.
2. Calcium deficiency: doing abdominal rolls stomach cramps may also be related to the body calcium deficiency, due to the lack of calcium content in the blood, will lead to abnormal excitation of the human body nerves, when the greater intensity of the exercise, may induce the phenomenon of cramps.
There may be other reasons for doing curls, so it is recommended to go to the hospital in time to improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment.