What is Polysomnography? Polysomnography is also calls as sleep study. It is a test uses to diagnose sleep disorders. This test records your body when you sleep or when you are trying to sleep. They will records your brain waves, the oxygen level in your...

What is an Electroencephalograph (EEG)? What does this medical machine do? How does it work, what is the mechanism of action? What test does it offers?   1. What is an Electroencephalograph (EEG)? An EEG is a test that helps to detect abnormalities in our brain...