Muscle and joint pain may overlap, but they can have different causes and treatment approaches. Muscle and joint pain can accompany swelling, stiffness, reduced mobility, and other symptoms. This ...

Armpit pain can come from injuries, infections, or swollen lymph nodes. To diagnose armpit pain, doctors may use lab tests, physical exams, and imaging studies. Symptoms of armpit pain include ...

You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...

As blood flow increases to your body during exercise, your muscles enlarge to accommodate it. Although this helps power you through the task at hand, those swollen muscles can impinge on nerves and ...

Pulled muscles, or strains, are common in the lower back because this area supports the weight of the upper body. Exercises, cool packs, and pain relief medication can treat a pulled muscle in the ...

The dreaded condition rhabdomyolysis may be much more common after a particularly intense training session than previously believed. But for most people, the only symptom is slightly more soreness ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. A muscle strain, or a pulled muscle, is among the most common injuries affecting people of all ages, particularly those engaging in ...

Occlusion training is also referred to as blood-flow restriction (BFR) training. This type of restriction training is good for people with injuries or physical limitations to help build up muscle. ‌ ...

The flu is a disease caused by influenza viruses. The flu can cause serious complications, which can lead to hospitalization and, in some cases, death. However, the flu vaccine can lower your risk of ...