29 What is systolic blood pressure? A the blood pressure in the arteries when the heart is relaxing B the blood pressure in the left ventricle at the end of a contraction C. the maximum blood pressure in the arteries D the maximum blood pressure in the right ventricle 相关知识点: ...
What is the difference between systolic and diastolic blood pressure? The difference between systolic and diastolic blood pressure is that systolic refers to the highest pressure when the heart contracts and pumps blood, while diastolic represents the lowest pressure when the heart relaxes between beats...
What does your pulse rate indicate and what is considered to be the normal range of pulse rate? What do the systolic and diastolic blood pressure pressure readings represent? When people have type 2 diabetes, why do they have high ammonia levels in their blood?
What is systolic blood pressure? (a) What does acidosis and alkalosis mean? (b) How many types of acidosis and alkalosis are there? (c) What aspects of metabolic homeostasis promote optimal athletic performance? (d) What are the ethi ...
Systolic blood pressureStrokeHeart failureCoronary heart diseaseDiabetesKidney diseaseAntihypertensive drugsDiureticsAngiotensin-converting enzyme inhibitorsWhile there is consensus that high blood pressure in older adults should be treated, there is significant variability among prominent therapeutic guidelines. This...
Blood pressure is given as a reading of two numbers, such as 110/70. The higher number (systolic) is the pressure when the heart beats. The diastolic, or lower number shows the pressure between the heartbeats, while the relaxed heart is refilling with blood. Normal blood pressure readings ...
Your blood pressure measures the pressure in your arteries during the active and resting phases of your heartbeat. Your blood pressure is recorded using two numbers. Your systolic blood pressure (top number) is the force at which your heart pumps blood around your body. Your diastolic blood pre...
monitor. The digital blood pressure monitor is commonly used because it is portable and easy to operate. The cuff is placed on an individual's upper arm in a relaxed state, then inflates. The monitor will take a measurement and display two numbers, the systolic number and the diastolic ...
Systolic blood pressure: What the top number means The top number of your reading is called systolic blood pressure. It tells you the force of the blood against artery walls when your heart beats. Your blood pressure is highest during your heartbeat. So, the systolic number measures the maxim...
The DASH diet (Dietary Approaches to Stop Hypertension) has been shown to lower systolic blood pressure (the top number in a blood pressure reading). Studies have shown a DASH diet can reduce systolic blood pressure by as much as 14 points. The DASH diet is rich in fruits, vegetables, and...