Demystifying EEG: How Charis Neurology Turns Brain Waves into Answers

1. What Exactly Is an EEG?

An EEG is a non‑invasive test that records the brain’s electrical activity through tiny sensors (electrodes) placed on the scalp. Think of it as a heart EKG for your brain—capturing real‑time communication between billions of neurons.

Fast facts

• Zero pain, zero radiation

• Captures activity as little as one‑millionth of a volt

• Standard study lasts 20–40 minutes; extended video‑EEG can run 24 hours+ if needed

2. Conditions We Detect with EEG

• Seizures & Epilepsy: Identifies interictal spikes, seizure onset zones, and guides medication decisions.

• Unexplained Fainting (TLOC): Differentiates epileptic seizures from syncope or psychogenic events.

• Memory Fog & Cognitive Spells: Detects subclinical seizure activity that routine imaging may miss.

• Sleep Disorders: Evaluates sleep stages; screens for REM behavior disorder and narcolepsy.

Quick Note: A normal routine EEG does not rule out epilepsy—Charis Neurology offers extended video‑EEG for elusive cases.

Did You Know? A normal EEG does not rule out epilepsy.

3. The Charis Neurology Advantage

Advanced Technology

• Natus Nicolet XLtek ® 32‑channel digital system

• On‑site neurophysiology lab for rapid turnaround (<24 hrs)

Subspecialty Interpretation

Every EEG is reviewed by Dr. Sherif Makar—board‑certified neurologist & UCNS‑certified neuro‑oncologist—ensuring nuanced analysis that generic EEG labs often miss.

Patient‑Centric Scheduling

• Same‑week openings for urgent cases

• Comfortable, private recording suites

• Quiet, spa‑like environment that minimizes anxiety and artifact

4. What to Expect on Test Day

1. Prep: Wash hair; skip styling products. Eat normally. Bring a list of medications.

2. Hook‑up: 21 small electrodes applied with gentle adhesive—no shaving required.

3. Recording: Relax with eyes open/closed, deep breathing, light flashing; you may even nap.

4. Wrap‑up: Electrodes removed with warm water. No downtime—you drive home.

5. Results: Your interpreting neurologist calls you within 48 hours and uploads a full report to the patient portal.

5. FAQ—Straight Answers

Is it safe if I have a pacemaker? Absolutely. EEG uses no magnets or electrical stimulation.

How soon will I get answers? Preliminary findings are often ready the same day.

6. Ready for Clarity?

If unexplained spells, seizures, or “brain fog” are limiting your life, an EEG may provide the missing piece. Charis Neurology pairs cutting‑edge diagnostics with compassionate care—so you can get back to living.

Because every brain deserves a clear signal.