Most pain follows a predictable arc: injury happens, healing occurs, pain subsides. Complex regional pain syndrome breaks that arc entirely. The injury heals, or at least appears to, but the pain doesn’t leave. It intensifies and spreads. A wrist fracture from months ago now produces burning so severe that a shirt sleeve touching the skin…

Imagine being at a work meeting and suddenly bursting into tears, not because you’re sad, but because your brain has lost the ability to regulate the physical expression of emotion. Or laughing uncontrollably at a funeral, fully aware that the reaction doesn’t match what you actually feel inside. For people with pseudobulbar affect, this is…

A sudden jerk of the leg just before falling asleep. An arm that shoots upward without warning while reaching for a coffee cup. A shoulder that twitches unexpectedly, causing embarrassment in a meeting. Most people experience something like this at least once – and most of the time, it means nothing serious. But when myoclonic…

Imagine a regular morning that suddenly feels off. One eye aches when you move it, colors look strangely muted, and your central vision seems like you’re looking through smudged glass. It’s unsettling, and for many people, this is exactly how optic neuritis first announces itself. Not a headache, but not blurry vision from screen fatigue…

The symptoms feel like a brain tumor, relentless headaches, vision disturbances, and pulsating noise in the ears. But when imaging comes back clear, patients are often left confused and undertreated. The condition has a name, a defined mechanism, and effective treatment. Here’s what you need to know. Idiopathic intracranial hypertension is a condition in which…

This article is for informational purposes only and does not replace professional medical advice, diagnosis, or treatment. If you are experiencing neurological symptoms such as persistent headaches, memory problems, numbness, or seizures, please consult a board-certified neurologist. Last updated: May, 2026 Medically reviewed by Ramin Ansari, MD — Board-Certified Neurologist, Lone Star Neurology, Frisco, TX….

This article is for informational purposes only and does not replace professional medical advice, diagnosis, or treatment. If you are experiencing sudden, severe headaches or a change in your typical migraine pattern, please consult a board-certified neurologist. Medically reviewed by the Neurological Team at Lone Star Neurology. The Weather-Migraine Connection: The Trigger: Rapid changes in…

Published: October, 2024 | Updated: May, 2026 This article is for informational purposes only and does not replace professional medical advice, diagnosis, or treatment. If your loved one experiences seizures or you suspect epilepsy, consult a board-certified neurologist or epileptologist for personalized guidance. The information provided here is designed to support — not replace —…

You lie down, finally ready to sleep – and your legs have other plans. The urge to move them is almost impossible to resist, and the only thing that helps is getting up. Then it starts again. If this sounds familiar, you’re not imagining it, and you’re not alone. Here’s what’s actually happening and what…

Millions of people manage diabetes without realizing that nerve damage is already quietly underway. By the time the burning starts or the feet go numb, the damage has often been building for years. The good news is that this progression is not inevitable – and what you do starting today genuinely matters. Diabetic neuropathy is…