NeuroMedhub

NeuroMedHub is created by a Medical Doctor specialized in Clinical Neurophysiology with many years of experience in neurophysiology and neuroscience education. My goal is to share knowledge in a clear and accessible way, bridging science and practice for learners worldwide.

Back pain with normal EMG showing nerve irritation without permanent nerve damage

Back Pain but EMG Is Normal? Why You Still Hurt

Introduction: When “Normal” Doesn’t Feel Good Receiving a “normal” test result is usually a moment of relief. But if you are suffering from chronic back pain or shooting leg pain, being told your EMG (Electromyography) is normal can feel confusing, frustrating, or even invalidating. You might find yourself asking: If the test is normal, why […]

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Diagram of the inferior brain surface highlighting the arterial supply of the ACA, MCA, and PCA and their origin from the Circle of Willis.

Clinical Neurology Study Guide: Vascular Territories & Stroke Localization

In clinical neurology, the history tells you what the pathology is, but the examination tells you where the lesion is. For medical students and residents preparing for exams (like the MRCP, Prometric or Boards), mastering stroke localization is not just about memorizing the Circle of Willis, it is about understanding the functional geography of the

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A senior woman resting on a sofa, holding her hand to her forehead due to fatigue or headache, representing common side effects after shingles vaccination.

Shingrix Neurological Side Effects: What Is Normal vs. When to Worry?

Introduction If you have recently received the Shingrix vaccine and are feeling “wiped out” or noticing neurological sensations like headaches or dizziness, you are not alone. In my experience, Shingrix is known for being a “reactogenic” vaccine—meaning it has a strong ability to provoke an immune response. While this is a sign the vaccine is

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Living Well with Peripheral Neuropathy: Your Daily Guide to Comfort and Safety

Introduction Receiving a diagnosis of peripheral neuropathy can feel overwhelming. Suddenly, the “pins and needles” or numbness you’ve been feeling has a name, but that doesn’t make the sensation any less frustrating. If you are reading this, you likely know what neuropathy is. What you really want to know is: How do I live with

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Tablet screen displaying a neurology board review multiple-choice question on epilepsy treatment, sitting on a medical study desk beside an EEG chart, stethoscope, and neurophysiology textbooks.

Neurology Board Review: 10 High-Yield Epilepsy Questions Explained

Epilepsy and seizure disorders remain one of the highest-yield topics on neurology board exams, including the USMLE Step 2 CK, the ABPN Neurology Boards, and residency in-service exams. Mastering this section requires more than just memorizing drugs; you must be able to recognize specific clinical vignettes, identify classic EEG patterns, and make rapid management decisions

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Deconstructing the “Extreme Delta Brush” in Acute Autoimmune Encephalitis

The intersection of acute-onset psychiatric symptoms and neurological decline in young patients presents a critical diagnostic challenge. Prompt identification is vital for prognosis. Let’s review a classic clinical presentation and a highly specific neurophysiological biomarker that every neurologist, psychiatrist, and critical care specialist should recognize. The Clinical Picture A 17-year-old female is brought to the

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A neurophysiologist explaining nerve conduction study results on a monitor to a patient in a clinic.

My Doctor Ordered a Nerve Conduction Study (NCS). What Are They Looking For?

Introduction If you are searching online hoping to understand why your doctor ordered a nerve conduction study, you are not alone. Leaving an appointment with a referral slip for a test you’ve never heard of can be unsettling. Why do you need this? Does it mean you have serious nerve damage? It is normal to

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A smiling male clinical neurophysiologist in blue scrubs applying surface electrodes to the hand of a relaxed female patient in a modern clinic room, with an EMG monitor displaying waveforms in the background.

Is an EMG Test Painful? A Clinical Neurophysiologist Explains What to Really Expect

Introduction If your doctor has recommended an Electromyography (EMG) test, you have likely already visited Google to ask the big question: “Is an EMG painful?” It is completely normal to be anxious. The internet is full of conflicting stories and forums where people share their worst experiences. However, the reality of the test is often

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A top-down photograph of a neurology resident's desk featuring a laptop displaying a portal of resource links, a tablet showing a 3D brain atlas, a smartphone, a stethoscope, a coffee cup, and handwritten notes.

Top 10 Free Websites & Apps Every Neurology Resident Needs (2025 Toolkit)

Neurology residency is a race against time. Between managing stroke codes, surviving 24-hour calls, and preparing for the RITE® exam, you rarely have the luxury of sitting down with a 500-page textbook. When you are standing in the ER at 3 AM with a complex patient, you need answers fast. You need tools that are

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