ATI RN
ATI Pharmacology 215 Questions
Extract:
Question 1 of 5
A laxative has been ordered for a patient. The nurse checks the patient's medical history and would be concerned if which condition is present?
Correct Answer: C
Rationale: The correct answer is C: Abdominal pain of unknown origin. The nurse would be concerned because giving a laxative without knowing the cause of the pain could potentially worsen an underlying condition. Diverticulosis (
A) is a condition where small pouches form in the colon and a laxative can help manage symptoms. High ammonia levels due to liver failure (
B) would not impact the use of a laxative. Chronic constipation (
D) is a common reason for prescribing laxatives, so the nurse would not be concerned if this condition is present.
Question 2 of 5
A patient is currently receiving chemotherapy and is experiencing nausea and vomiting. What should the nurse teach the patient to help reduce the nausea and vomiting?
Correct Answer: C
Rationale: The correct answer is C: Avoid well-seasoned foods. Chemotherapy can cause nausea and vomiting due to its effects on the digestive system. Well-seasoned foods can further irritate the stomach and exacerbate these symptoms. Teaching the patient to avoid well-seasoned foods can help reduce nausea and vomiting by minimizing gastric irritation. Aromatherapy sprays (choice
A) may provide some comfort but do not directly address the cause. Taking a brisk walk outside (choice
B) may not be suitable for a patient feeling unwell. Drinking warm milk (choice
D) may not be helpful and could potentially worsen symptoms for some patients.
Question 3 of 5
The nurse has provided education to a patient with diabetes who is starting on insulin injections. The nurse asks the patient, “What should you do if your fasting blood glucose is 57 mg/dL?†Which response by the patient would indicate an understanding of the education provided?
Correct Answer: C
Rationale: The correct answer is C: "I will take an oral form of glucose." When a patient's fasting blood glucose is low (57 mg/dL), they need to raise their blood sugar quickly to prevent hypoglycemia. Taking an oral form of glucose, such as glucose tablets or a sugary drink, can rapidly increase blood sugar levels. Calling the doctor (choice
A) may cause a delay in treatment. Resting (choice
B) does not address the low blood sugar. Giving regular insulin (choice
D) would further lower blood sugar levels.
Question 4 of 5
The nurse is teaching a patient who will be taking a proton pump inhibitor as long-term therapy about potential side effects. Which statement should the nurse include in the education to the patient?
Correct Answer: B
Rationale: The correct answer is B: Long-term use may contribute to osteoporosis. Proton pump inhibitors (PPIs) can decrease calcium absorption, leading to an increased risk of osteoporosis. PPIs suppress stomach acid production, which is essential for calcium absorption.
Therefore, long-term PPI use can contribute to a decrease in bone density and increase the risk of fractures.
Other choices are incorrect because:
A: Long-term use of PPIs does not lead to hypermagnesemia. PPIs can actually decrease magnesium absorption.
C: While diarrhea can be a side effect of PPIs, it is not a common or significant long-term effect.
D: PPIs do not cause drowsiness. They are generally well-tolerated with minimal side effects when used appropriately.
Question 5 of 5
A patient is being discharged on a home course of antibiotics. What education should the nurse provide as an effective way to prevent antibiotic resistance?
Correct Answer: B
Rationale: The correct answer is B: Take antibiotics on-time around the clock. This is because taking antibiotics consistently and at the prescribed times helps maintain a constant level of the medication in the body, effectively killing the bacteria causing the infection. Skipping doses or taking antibiotics at irregular intervals can lead to incomplete eradication of the bacteria, increasing the risk of antibiotic resistance. Providing this education helps ensure optimal effectiveness of the antibiotics.
A: Drinking water is important for overall health but does not directly impact antibiotic resistance.
C: Eating yogurt may help maintain gut health but does not prevent antibiotic resistance.
D: Stopping antibiotics prematurely can contribute to antibiotic resistance as it may not completely eliminate the infection.