Answer:
Prehypertension is a condition when blood pressure is 120/80 and 139/89 which means the person is at risk for hypertension.
Explanation:
It's valuable to know if you're prehypertensive because you're at risk of having high blood pressure for long term. By knowing this information you should develop a diet plan and excersise plan to bring your pressure as close to normal as possible.
A stressor is an event/situation that causes a strain on your body/mind.
A eustress is a stress but it's determined to be a good form of stress.
The fight/flight response is a physiological reaction that our body reacts to when put in a difficult situation.
Answer:
Ask the casualty to describe the sensation of feeling in the limb.
Explanation:
In Human anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.
Generally, the cardiac cycle occurs in two (2) stages;
Diastole : in this stage, the ventricles is relaxed and would be filled with blood.
Systole: at this stage, the muscles contracts and thus, allow blood to be pushed through the atria.
Pulmonary circulation involves the transportation of deoxygenated blood from the right side of the mammalian heart directly to the lungs where oxygen is picked up by the blood and returns to the left side of the heart.
The pulmonary circulation loop is mainly supported (powered) by the right atrium and right ventricle. Also, the right atrioventricular valve is saddled with the responsibility of preventing blood from flowing backward in the mammalian heart.
Hence, asking the casualty to describe the sensation of feeling in the limb is part of checking pulmonary circulation i.e the transportation of blood from the heart to the leg.
Answer:
B
Explanation:
RICE is good for healing and makes it a lot easier for you to heal smoothly with less complications. If you are not following RICE, you will usually swell up an have pain or discomfort among other things where the injury is located.
