Arm flab exercises for women over 55, 4 daily moves from a certified trainer to firm triceps and shoulders fast.

Seated exercises after 60 can rebuild muscle fast. Get 4 joint-friendly moves from CSCS Jarrod Nobbe, plus sets and form tips ...

Muscular dystrophy is a type of disease that causes the muscles in your body to lose strength and mass. As your muscles become weaker over time, it may be hard for you to do normal activities.

A 30-year-old African-American woman presented to the emergency department for medical assessment after becoming too weak to walk. She reported proximal muscle aches in both arms and legs, a skin rash ...

Researchers at Kumamoto University have demonstrated that iron supplementation can significantly alleviate muscle pathology ...

A new discovery may explain why so many people abandon cholesterol-lowering statins because of muscle pain and weakness.

Muscle weakness may be due to a chronic condition or an infection. Conditions that can weaken muscles include Addison’s disease, anemia, diabetes, fibromyalgia, and more. Muscle weakness is a lack of ...

A 52-year-old man with a history of remote neck surgery presents to the emergency department with weakness and paresthesia in the left arm. He first noted the symptoms when he awoke in the morning.

Brachial palsy is a weakness or paralysis of the arm due to brachial plexus injury. The brachial plexus is a network of nerves near your neck that connect your spinal cord to your arms. These nerves ...

Chronic obstructive pulmonary disease (COPD) is more likely to conjure images of breathlessness rather than weak muscles, but can COPD also cause muscle weakness? Research seems to show a correlation.

Your pectoralis major is a large and powerful chest muscle that’s shaped like a fan. It starts from two sections: your breastbone (sternum) and your collarbone (clavicle). The two sections come ...