The nurse explains the action of laxatives as doing what?
Increasing GI motility and promoting bowel movements
Preventing Incontinent clients from soiling themselves
Reducing Inflammation in the intestinal lining
Suppressing the immune response that causes inflammation
The Correct Answer is A
A) Increasing GI motility and promoting bowel movements:
Laxatives work by increasing gastrointestinal motility, which stimulates the movement of fecal matter through the intestines. This promotes bowel movements and helps alleviate constipation.
B) Preventing incontinent clients from soiling themselves:
Laxatives are not typically used to prevent incontinence. Their primary function is to relieve constipation by promoting bowel movements.
C) Reducing inflammation in the intestinal lining:
Laxatives do not have a direct effect on reducing inflammation in the intestinal lining. They primarily act on bowel motility to facilitate the passage of stool.
D) Suppressing the immune response that causes inflammation:
Laxatives do not suppress the immune response or treat inflammation. They are specifically designed to relieve constipation by promoting bowel movements."
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Glaucoma:
While propranolol can exacerbate symptoms of glaucoma, it is not an absolute contraindication. However, caution is warranted in clients with glaucoma due to its potential to increase intraocular pressure.
B) Depression:
Propranolol is not contraindicated in clients with a history of depression. In fact, it is sometimes used to manage anxiety symptoms associated with certain types of depression.
C) Asthma:
Propranolol is contraindicated in clients with a history of asthma or bronchospasm because it can exacerbate bronchoconstriction and potentially precipitate an acute asthma attack.
D) Migraines:
Propranolol is often used prophylactically in clients with migraines to reduce the frequency and severity of attacks. It is not contraindicated in clients with a history of migraines."
Correct Answer is A
Explanation
A) Pulmonary artery:
The pulmonary artery carries deoxygenated blood from the right ventricle of the heart to the lungs for oxygenation. This is the correct starting location for blood flow from the heart to the lungs in the pulmonary circulation.
B) Left atrium:
The left atrium receives oxygenated blood from the pulmonary veins and pumps it into the left ventricle, not from the right ventricle to the lungs.
C) Left ventricle:
The left ventricle pumps oxygenated blood into the systemic circulation, not from the right ventricle to the lungs.
D) Pulmonary veins:
The pulmonary veins carry oxygenated blood from the lungs to the left atrium of the heart, not from the right ventricle to the lungs."
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