01 Jan, 1970
Discover the truth about standard blood pressure numbers, including systolic/diastolic meanings, categories from normal to hypertension, factors affecting readings, and proven lifestyle changes to maintain optimal levels. Learn home monitoring tips and medication insights.
Understand the key parts in circulatory system - heart chambers, blood vessels (arteries, veins, capillaries), and blood components. Learn functions, common diseases (hypertension, atherosclerosis), and daily habits to improve cardiovascular health with practical tips.