Articles related to CARDIOVASCULAR DISEASE (CVD)

In the randomized DECAF trial, patients undergoing cardioversion who consumed at least one caffeinated coffee daily experienced fewer clinically detected atrial fibrillation recurrences than those abstaining from caffeine. The study was modest in size and further validation is needed.

Researchers identified distinct neuronal populations within the heart’s intrinsic nervous system that regulate cardiac rhythm and stress responses in mice. The findings provide mechanistic insight into cardiac neurobiology, though human relevance remains uncertain.

Women presenting with acute myocardial infarction often report chest pain alongside additional symptoms such as dyspnea, nausea, fatigue, or jaw pain. Persistent diagnostic disparities continue to contribute to delays in recognition and treatment, particularly among younger women.

The 2026 ACC/AHA dyslipidemia guideline reintroduces LDL-C treatment targets, expands risk assessment, and recommends universal Lp(a) screening. New analyses suggest many US adults now exceed recommended cholesterol thresholds, although treatment decisions remain individualized.

Pregnancy is well tolerated for many women with congenital heart disease, but outcomes vary substantially by underlying lesion and clinical characteristics. Current guidance emphasizes multidisciplinary counseling, structured risk assessment, and individualized management before conception.

Among more than 117,000 women followed in two Nurses’ Health Study cohorts, greater resistance-training participation was associated with lower rates of major cardiovascular disease. Risk reductions were most pronounced when strength training was paired with aerobic exercise.