Key Takeaways what causes slurred speech in the elderly? Slurred speech (also known as dysarthria) in older adults can occur suddenly and might signal a

Key Takeaways is a stroke the same as a heart attack? No—they’re not the same, but they’re related in one important way: both are blood-flow

Key Takeaways what is a dangerous heart rate with AFib? Here’s the honest answer: A dangerous heart rate with AFib is one that your body

Key Takeaways what is a “paralytic stroke”? “Paralytic stroke” isn’t a formal medical diagnosis you’ll see on a chart. It’s a real-world phrase people use

Key Takeaways what causes low blood pressure? Low blood pressure happens when the force of blood against your artery walls is low enough that your

Key Takeaways What a brain aneurysm is A cerebral (brain) aneurysm is a weak area in an artery wall that balloons outward and fills with

Key Takeaways What chronic hypertension actually means When patients tell me, “Doc, my blood pressure is high sometimes,” I usually ask one follow-up: high sometimes…

Key Takeaways can low blood pressure + high cholesterol increase stroke risk? Yes—but not in the simple, direct way people assume. Think of it like

Seeing a dark line under your toenail can stop you in your tracks. Maybe you stubbed your toe. Maybe it’s old blood. Maybe it’s fungus.

If you found a stubborn spot on your scalp—something that won’t go away, keeps scabbing, or looks “different” than it used to—you’re not alone. Skin