Pain in the triceps most often occurs due to triceps tendonitis. Other possible causes include triceps tears and snapping triceps syndrome. Treatments can depend on the cause. The triceps muscle is ...

If you’re generally healthy and thought coming down with Covid-19 and recovering after several days was all you need to worry about, as the pandemic rages on, think again. For many people, there is ...

I broke my arm a few days ago. What advice do you have to not go crazy with this cast on my arm? Any variations of workouts you recommend?

Common arm workouts with overhead movements can cause pain or injury, according to trainer Cat Kom. If you feel a sharp pain or pinch in your shoulder or back, try a more joint-friendly exercise.

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 ...

Pain in your left arm can be due to a number of causes, not just a heart attack. Other causes like a muscle sprain, pinched nerve, or angina could be at fault. Check your other symptoms to determine ...

Feeling sore after a workout is known as delayed onset muscle soreness (DOMS). Sore muscles after exercise are a result of muscle breakdown during a workout, particularly on the eccentric portion or ...

Axillary nerve injuries affect the nerve that runs from your neck to your shoulder. They commonly happen when the nerve is overstretched. Axillary nerve compression and injury often leads to pain and ...

You might think you know what it feels like to have sore, tight muscles. But, sometimes, what feels like a muscle ache is actually a more complex problem — one that's related to nerves. "It's much ...

The following is an excerpt from the new Men's Health training guide 90-Day Transformation Challenge: Arms. In one volume, you'll get all the tools you need—information, a nutrition guide, and ...

Some people experience muscle pain in cold weather. This may be due to the effects of cold temperatures. For example, being cold can make muscles tense. Cold weather may increase the risk of muscle ...

Building your upper body strength can be a great place to start your strength training journey using several simple exercises. Strength training requires little time, minimal equipment and is safe, ...