The medication that would the nurse expect to administer preoperatively is Vitamin K.
<h3>What is an Abdominal Aortic Aneurysm (AAA)?</h3>
An abdominal aortic aneurysm may be defined as an outgrowth or swelling in the region of the aorta which is one of the main blood vessels that significantly runs from the heart down through the chest and tummy.
It is an enlarged area in the lower part of the major vessel that supplies blood to the body and that is the aorta. Warfarin is an antagonist of vitamin K and causes excessive bleeding during surgery.
For this valid reason, Vitamin K is given as an antidote for warfarin. In order to prevent excessive bleeding during surgery, Vitamin K is used as an antidote.
Therefore, vitamin K is the medication that would the nurse expect to administer preoperatively.
To learn more about Warfarin, refer to the link:
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Answer:
left atrium
Explanation:
When the right ventricle contracts, blood is forced through the pulmonary semilunar valve into the pulmonary artery. Then it travels to the lungs. In the lungs, the blood receives oxygen then leaves through the pulmonary veins. It returns to the heart and enters the left atrium.
Answer:
Explanation:
Hypoglycemia is a dizzying drop in blood sugar levels. When this occurs, symptoms such as dizziness, pallor and mental confusion arise. This problem is more common in patients with diabetes due to blood glucose fluctuation, but can also occur in completely healthy individuals who have spent several hours without eating.
During a hypoglycemic crisis, the patient should have a glass of orange juice, or non-diet soda, or half a glass of water sweetened with a sugar spoon, or suck on candy to replenish glucose levels. In addition, the body itself attempts to combat hypoglycemia by releasing the hormones glucagon, epinephrine, cortisol and growth hormone.
Michael could experience worsening acne, balding, “steroid rage”. More serious effects- heart & liver damage, and increased risk of blood clots.
