What Causes Breathing Difficulties in Cancer Patients?
Breathing difficulties, or dyspnea, in cancer patients can be caused by various factors. Tumors in the lungs, airways, or pleura can directly obstruct airflow. Conditions like pleural effusion, where fluid accumulates around the lungs, or lung metastasis can also impair respiratory function. Furthermore, cancer treatments such as chemotherapy, radiation, and certain medications can lead to side effects that impact breathing.
