Blood pressure guidelines vary from country to country, but new insights from Korea reinforce a universal systolic blood pressure target that most effectively lowers early death risk. A multifaceted, team-based implementation strategy results in a greater reduction in systolic blood pressure than enhanced usual care for low-income patients ... Renal & Urology News: Renal Denervation Associated With Greater Systolic BP Reductions at 2 Years In patients with hypertension, renal denervation results in significant improvements in systolic blood pressure.

Understanding the Context

Renal denervation (RDN) results in clinically meaningful and significantly greater ... Top number, called systolic pressure. The top number measures the pressure in the arteries when the heart beats. Bottom number, called diastolic pressure.

Key Insights

The bottom number measures the pressure in the arteries between heartbeats. The American College of Cardiology and the American Heart Association divide blood pressure into four general categories. Ideal blood pressure is categorized as ... Isolated systolic hypertension happens when the top blood pressure number is 130 mm Hg or higher and the bottom number is less than 80 mm Hg. Isolated systolic hypertension is the most common type of high blood pressure, especially in older age.

Final Thoughts

Isolated systolic hypertension can be caused by conditions such as: Artery stiffness. A blood pressure reading has two numbers: Top number, called systolic pressure. The top number is the pressure in the arteries when the heart beats. Bottom number, called diastolic pressure. The bottom number is the pressure in the arteries when the heart rests between beats. The American Heart Association classifies healthy blood pressure as ...

Those numbers are the systolic blood pressure and the diastolic blood pressure. Because of the pumping action of the heart, the pressure within the arteries cycles between a higher pressure and a lower pressure. The higher pressure occurs during the contraction of the heart's left ventricle. The higher pressure is known as the systolic blood ...