trouble breathing when lying on back - SPORTS
NDTV on MSN: Upper back pain when breathing? Here's what your body might be trying to tell you
May 31, 2026
NDTV on MSN: Upper back pain when breathing? Here's what your body might be trying to tell you Upper back pain when breathing? Here's what your body might be trying to tell you Heart failure is the most common cause of orthopnea, which is difficulty breathing when lying down.
Context Explanation
COPD can lead to orthopnea due to lung compression and diaphragm issues when lying flat. In obesity, ...