Heart Health Archives - Page 5 of 11

Vitamin B3 and Glaucoma: 66% Lower Risk in New Study

New research links vitamin B3 (nicotinamide) to a 66% lower glaucoma risk in adults with ocular hypertension. Here’s what the science shows.

Research links grip strength to longevity, heart health, and cognition. Here’s what studies show and how to train it safely.

Deprescribing blood pressure medication is possible for some adults. Research shows who may benefit and how to taper safely with a doctor.

The green Mediterranean diet adds polyphenol-rich foods to the classic plan. Here’s what DIRECT-PLUS trial evidence shows about its benefits.

Finnish research links frequent sauna use to lower cardiovascular disease and mortality. Here’s what the science actually shows.

Heart rate variability (HRV) reflects nervous system balance. Research links higher HRV with better fitness, recovery, sleep, and lower disease risk.

Research suggests just 2 hours of strength training a week may cut women’s heart attack and stroke risk. Here’s what the science shows.

Quercetin is a plant polyphenol studied for allergies, inflammation, and heart health. Here’s what current research actually shows.

Research suggests checking blood pressure at home leads to better control and fewer heart attacks and strokes than office readings alone.

Decades of research link the Mediterranean diet to lower heart disease, dementia, and mortality. Here’s what PREDIMED and other studies show.