Q: How much does a normal or high HDL cholesterol protect you from the adverse health effects of a high LDL cholesterol? A: ...

Pollutant particles with a smaller diameter, density, and flow rate can enter the deep lung, but large particles with a low density may also enter the deep airways, according to a study. Researchers ...

On the surface, this looked like an unusual case of heart attack. This 40-year-old patient of mine had a very desirable LDL (low-density lipoprotein or bad cholesterol) of 55 mg/dL. As cardiologists, ...

Addressing this common misconception, she explained, “Even if your cholesterol levels are normal, your risk of a heart attack ...

Daily exposure to microplastics may accelerate artery damage and heart disease, especially in men, a new study finds.

Powder is a collection of single solid particles, which in most cases may be considered a basic unit. Powder is typically comprised of solid particles, interparticle voids, as well as open and closed ...