Tumors can destroy the blood vessels of muscles even when the muscles are nowhere close to the tumor. That is the key finding of a new study that my colleagues and I recently published in the journal ...

Doctors say preserving strength and muscle mass is becoming one of the biggest concerns during rapid weight-loss treatment.

Seven stroke survivors with profound muscle weakness had an average 32% increase in their arm strength after receiving spinal ...

Inflammatory myopathies can be challenging to treat, but a new study reports encouraging findings for patients with these debilitating conditions. Researchers from Japan have found that a novel member ...

Research reveals how brain inflammation triggers extreme muscle weakness across several diseases, including viral infection, bacterial infection and Alzheimer's disease. The study, in fruit flies and ...

History gathering should solicit the patient’s abilities or limitations with these activities of daily living (ADLs). The patient may have mild arthralgias. Lungs are the most common extra muscular ...

Extreme heat can affect muscles, joints, hydration and physical performance. An expert explains how rising temperatures may impact mobility and musculoskeletal health.

While a gradual loss in muscle strength is a natural part of aging, for many older adults it's more than just feeling a little weaker. Sarcopenia -- a condition affecting nearly half of adults over 80 ...

After a certain age, when muscle weakness and pain start to accompany exercise and simple daily tasks like getting up from a chair, we often dismiss it as part of the package of getting older. But ...

(Reuters Health) - Strength training might help prevent tension headaches, or at least reduce their pain, according to a small Danish study. Researchers found that neck and shoulder muscles were up to ...

Mr. M, age 56, arrived in the ER with progressive weakness. Until the fatigue began, he had exercised daily at a gym. Over a two-week period, however, the debility had worsened such that he was unable ...