Electromyography (EMG) is a diagnostic test that measures how well the muscles respond to the electrical signals emitted to specialized nerve cells called motor nerves. EMG tests are safe and pose ...

Your muscles move when nerve signals from the brain tell them to get to work. Electromyography (EMG), a diagnostic test, measures how well your muscles respond to those signals. Movement is a complex ...

A smear test itself is a standard procedure. All women aged 25-49 in England, Wales and Northern Ireland are invited for a cervical screening every three years (while in Scotland it's every five years ...

Patients who experience chest pain and have abnormal results on a cardiac stress test but who do not have blocked arteries often experience changes in their symptoms and stress test results over time, ...