Description:
A term commonly used to describe thinking and memory problems that a patient with cancer may have before, during, or after cancer treatment. Signs and symptoms of chemo brain include disorganized behavior or thinking, confusion, memory loss, and trouble concentrating, paying attention, learning, and making decisions. Chemo brain may be caused by the cancer itself (such as brain tumors) or by cancer treatment, such as chemotherapy and other anticancer drugs, radiation therapy, hormone therapy, and surgery. It may also be caused by conditions related to cancer treatment, such as anemia, fatigue, infection, pain, hormone changes, sleep problems, nutrition problems, stress, anxiety, and depression. Chemo brain may last for a short time or for many years.
