Leg cramps of breast cancer patients may be caused by calcium deficiency, side effects of drugs and bone metastasis of breast cancer.
1. Calcium deficiency: Breast cancer patients themselves are easy to lose calcium, and if they take endocrine drugs under the effect of anti-estrogen, calcium is also easy to be lost, so there may be calcium deficiency phenomenon, which may cause leg cramps.
2. Side effects of drugs: if breast cancer patients take radiotherapy treatment, some side effects may occur, and under the side effects of drugs, breast cancer patients may suffer from leg cramps.
3. Bone metastasis of breast cancer: Bone metastasis is a common metastatic site of advanced breast cancer, if the patient has bone metastasis of breast cancer, leg cramps may occur due to compression of nerves.
When breast cancer patients suffer from leg cramps, it is recommended to go to the hospital for examination in time, find out the cause of the disease, and actively cooperate with the treatment under the guidance of doctors.