A. Electroencephalogram (EEG): 

EEG records the brain’s electrical activity through electrodes placed on the scalp, helping confirm and classify seizure activity. 
What This Test Shows: 

• Abnormal brain wave patterns linked to epilepsy 
• Evidence of other electrical disturbances affecting brain function 

B. Electromyography (EMG):

EMG evaluates the electrical activity of muscles to assess how well nerves are signaling to muscle tissue. 
What This Test Shows:

• Signs of nerve or muscle dysfunction 
• Patterns that help distinguish nerve disorders from muscle disorders