Wildfire smoke may trigger more severe strokes
Air pollution is often thought of as a long‑term environmental problem, but new research suggests that even short bursts of polluted air may have...
Damaged red blood cells may trigger hidden brain bleeding, study finds
In a surprising new discovery, scientists have found that tiny spots of bleeding in the brain may not always be caused by weak or...
Common diabetes drugs may raise risk of heart attacks and strokes
A major new study from scientists at Northwestern University has raised fresh concerns about the safety of two widely used medicines for type 2...
This lightweight exoskeleton could make walking easier after stroke
A new wearable robotic device could make walking easier for people recovering from stroke.
Engineers at the University of Utah have developed a lightweight hip...
One simple pill could prevent heart attacks, strokes, heart failure
Heart disease is the number one cause of death around the world. Every year, millions of people suffer from heart attacks, strokes, and heart...
A common childhood virus returns later in life — and may trigger heart attacks...
Shingles is a painful illness that many people recognize because of the burning rash it causes on the skin. It is caused by the...
Two common blood pressure drugs can both prevent heart attack, stroke
A large long-term study has provided new information about two widely used medications for high blood pressure, offering important guidance for both doctors and...
Why a mini‑stroke should never be ignored
A mini-stroke may sound small, but it is one of the most serious warning signs the body can give. Doctors call it a transient...
Plant-based diet could reduce risk of heart disease and stroke
Scientists from the Texas Department of State Health Services and other institutions have found that eating a plant-based diet may reduce the risk of...
This overlooked blood pressure number could predict stroke and dementia
Scientists at the University of Miami have discovered an important clue about how blood pressure may affect the brain as people age.
Their research suggests...