Clinical Neurophysiology is a branch of medicine that focuses on understanding the electrical activity of the nervous system. It involves various diagnostic tests, such as electroencephalography (EEG) and electromyography (EMG), to assess brain and muscle function. These tests help identify conditions like seizures, nerve damage, and muscle disorders. The field plays a crucial role in diagnosing and managing neurological disorders. By analyzing the electrical signals in the brain and muscles, clinicians can determine the underlying causes of symptoms and develop appropriate treatment plans. This helps improve patient outcomes and quality of life.