A dull feeling in your left arm could be from overuse or strain. Learn what causes pain on this part of the arm here and ...

Armpit pain can be caused by many issues, from muscle strains to swollen lymph nodes. Here are possible causes of underarm ...

One of the more obvious first signs of MS is a problem with vision, known as optic neuritis where swelling damages the optic nerve. Common signs of optic neuritis include pain with eye movement and ...

Numbness and tingling are also common initial symptoms of MS, according to the NHS. These abnormal sensations can often manifest as numbness or tingling in various parts of your body, such as the arms ...

Armpit pain is a common complaint that can have many causes ... nerves, blood vessels and lymph nodes, as well as muscles and tendons that connect the chest, rib cage and wing bone to the upper ...