According to a new meta-analysis of 14 randomized control trials published in Sage Open Medicine, hamstring stretching improved lower back pain and physical functioning in participants with chronic ...
(THE CONVERSATION) Infectious or chronic diseases such as long COVID, Alzheimer’s disease and traumatic brain injury can cause inflammation in the brain, or neuroinflammation, that weakens muscles.
A hiatal hernia – a rarer cause of pain under your left breast—is when your upper stomach bulges through the diaphragm, which separates your abdomen and chest, per Mayo Clinic. The painful sensation ...