E.E.G. Services

E.E.G. Services at Neurodiagnostic Center

At Neurodiagnostic Center, under the expertise of Dr. Ignacio Carrillo-Nunez, we specialize in providing high-quality Electroencephalogram (EEG) services to diagnose and monitor a variety of neurological conditions. Our state-of-the-art equipment and experienced team ensure accurate results and patient comfort throughout the procedure.

What is an E.E.G.?

An EEG (Electroencephalogram) is a non-invasive, painless test that measures electrical activity in the brain. During the test, small electrodes are placed on the scalp to detect and record brainwave patterns. EEGs are commonly used to evaluate and diagnose conditions that affect brain activity, such as seizures, epilepsy, and other neurological disorders.

Signs You May Need an EEG

  1. Recurring seizures or unexplained fainting spells

  2. Chronic headaches or migraines

  3. Sudden confusion or memory loss

  4. Unexplained changes in behavior or mood

  5. Difficulty sleeping or unusual movements during sleep

  1. Electrode Placement: Small sensors (electrodes) are attached to the scalp to detect electrical signals.

  2. Data Collection: The brain’s electrical activity is recorded and displayed as wavy lines on a computer screen.

  3. Analysis: Dr. Carrillo-Nunez interprets the patterns to identify abnormalities and guide treatment.

  1. Preparation: The technician will clean your scalp and apply small electrodes with a conductive gel.

  2. Monitoring: You will relax in a comfortable position while the electrodes record brainwave activity. Depending on the type of EEG, you may be asked to perform simple tasks or breathe deeply.

  3. Duration: A routine EEG typically lasts 20-30 minutes, while longer studies like ambulatory EEGs may monitor activity for 24-72 hours.

  4. Post-Procedure: Once complete, Dr. Carrillo-Nunez will review and interpret the results to provide an accurate diagnosis and treatment plan.

  1. Epilepsy and Seizure Disorders

  2. Stroke-Related Brain Damage

  3. Sleep Disorders (such as Sleep Apnea and Narcolepsy)

  4. Encephalopathy and Brain Inflammation

  5. Brain Tumors or Injury

  6. Dementia and Memory Disorders

Q: Is an EEG painful?
A: No, an EEG is a completely painless and non-invasive procedure.

Q: How long does it take to get results?
A: Results are typically available within 1-3 days after Dr. Carrillo-Nunez reviews the data.

Q: Can I eat or drink before my EEG?
A: Yes, but avoid caffeine and sugar-heavy foods that could affect brain activity.

Q: Will I need someone to drive me home after an EEG?
A: For routine EEGs, no. However, for sleep-deprived or sedated EEGs, it’s best to arrange a ride home.