Hair loss in cancer patients is typically caused by the cancer treatment, not the disease itself. Chemotherapy, radiation, and other treatments commonly result in differing degrees of hair loss. As the drugs destroy cancer cells, they also harm the hair follicles, leading to hair loss.
Short answer: No, cancer does not cause it, the treatment does.
Explanation: A psychiatrist is a professional in the field of medicine specialized in treating mental illnesses. Normally the psychiatrist treats mental problems through medications and in some cases also specializes in using psychological therapy.
