Answer:
A) hypovolemic
Explanation:
When there is extensive bleeding, the volume of blood in the entire circulatory system decreases considerably. Therefore, the patient usually goes into hypovolemic shock.
In this type of shock the heart is unable to pump enough blood due to the large decrease in venous return. As a consequence, arterial blood pressure drops.
Stenting is an alternative to endarterectomy for treatment of carotid artery stenosis, but long-term efficacy is uncertain.
What is Stenting?
A stent is a small tube made of wire mesh. It holds open an artery and stays there indefinitely.
If a coronary artery (a blood vessel that supplies an accumulation narrows the heart muscle. Plaque is a fatty buildup that can lessen the blood flow. if there is less blood flow Chest pain may be caused by damage to the heart muscle.If a clot develops and entirely obstructs the a portion of the heart muscle's blood flowthe heart attack happens.Stents maintain coronary artery patency.and lower the risk of having a heart attack.
A stent is deployed by collapsing it and placing it over the
the balloon catheter. It is then brought close to the obstruction.
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Answer:
Explanation:
Bracing provides more support to an injury and is the better choice for an athlete who chronically sprains his ankle. “There's no magic indicator for when a person should find a brace instead of using tape,” Sobotta said. “If you're not reacting to the tape and still getting injured, it's time to find a brace.”
