a nurse is teaching a client who has a new prescription for ipratropium which of the following instructions should the nurse include

ATI RN

ATI Pharmacology Test Bank

1. When teaching a client with a new prescription for Ipratropium, which of the following instructions should the nurse include?

A. This medication can be used as a rescue inhaler.
B. This medication should be taken before albuterol.
C. Wait 5 minutes between medications if two inhaled medications are prescribed.
D. Ipratropium can be used before exercise.

Correct answer: C

Rationale: When two inhaled medications are prescribed, waiting 5 minutes between medications allows for optimal absorption and effectiveness of each medication. This ensures that each medication can work properly without interference from the other, improving the client's respiratory condition.

2. What is one of the therapeutic uses of Valproate?

A. Suppression of seizure activity
B. Replacement of hypothyroidism to restore normal hormone balance
C. Maintenance of blood glucose
D. Lowering of blood pressure

Correct answer: A

Rationale: Valproate, also known as Valproic acid, is commonly used in medicine for the suppression of seizure activity. It is an anticonvulsant medication that helps manage and prevent seizures in various conditions such as epilepsy. While it is not used for replacing hypothyroidism, maintaining blood glucose levels, or lowering blood pressure, its primary therapeutic use is in managing seizures.

3. When taking Digoxin, low levels of what can cause toxicity?

A. Potassium
B. Calcium
C. Sodium
D. Magnesium

Correct answer: A

Rationale: Low potassium levels can lead to Digoxin toxicity. Digoxin competes with potassium for binding sites on the sodium-potassium pump. When potassium levels are low, there is an increased risk of Digoxin binding and toxicity. Choice B (Calcium) is incorrect because low calcium levels are not directly linked to Digoxin toxicity. Choice C (Sodium) is incorrect as low sodium levels do not cause Digoxin toxicity. Choice D (Magnesium) is incorrect as low magnesium levels do not contribute to Digoxin toxicity.

4. A client in the post-anesthesia recovery unit received a nondepolarizing neuromuscular blocking agent and has muscle weakness. The nurse should anticipate a prescription for which of the following medications?

A. Neostigmine
B. Naloxone
C. Dantrolene
D. Vecuronium

Correct answer: A

Rationale: Neostigmine is a cholinesterase inhibitor commonly used to reverse the effects of nondepolarizing neuromuscular blockers, such as the one the client received. It works by inhibiting the breakdown of acetylcholine, thereby enhancing neuromuscular transmission and reversing muscle weakness caused by the neuromuscular blocking agent.

5. A client has a new prescription for Verapamil to treat angina. Which of the following client statements should indicate to the nurse that the client is experiencing an adverse effect of Verapamil?

A. I am frequently constipated.
B. I have been urinating more frequently.
C. My skin is peeling.
D. I have ringing in my ears.

Correct answer: A

Rationale: The correct answer is A: 'I am frequently constipated.' Constipation is a common adverse effect of Verapamil, a calcium channel blocker. Verapamil can slow down intestinal motility, leading to constipation as a side effect. Choices B, C, and D are not typically associated with adverse effects of Verapamil. Increased urination is not a common side effect, skin peeling is not related to Verapamil use, and ringing in the ears is not a typical adverse effect of this medication.