Correct Answer: B

Rationale: Probiotics are the correct choice in this scenario as they help restore normal gut flora, which can be effective in treating diarrhea by promoting a healthy balance of bacteria in the intestines. Lubricants are used to ease bowel movements, adsorbents work by binding to toxins in the gut, and anticholinergics are more commonly used for conditions like overactive bladder.

Correct Answer: A

Rationale: Insulin lispro is a rapid-acting insulin that should be administered 5-10 minutes before meals. This timing helps synchronize the peak action of insulin with the rise in blood glucose levels after eating, effectively managing postprandial hyperglycemia.

Correct Answer: C

Rationale: The correct answer is C: 'Do not stop taking this medication abruptly.' Alprazolam should not be stopped suddenly as it can lead to withdrawal symptoms. It is important for clients to taper off the medication gradually under medical supervision to prevent adverse effects.

Correct Answer: A

Rationale: Administering methylprednisolone with food or milk is important as it can help reduce gastrointestinal side effects associated with the medication. This practice is commonly recommended to minimize stomach upset and irritation that may occur when taking methylprednisolone on an empty stomach. Therefore, it is crucial for the nurse to provide the medication with a glass of milk to enhance patient comfort and adherence to the treatment regimen.

Correct Answer: A

Rationale: The correct answer is A: Bleeding. Warfarin is an anticoagulant medication that works by thinning the blood. One of the potential side effects of warfarin is an increased risk of bleeding. It is crucial for the nurse to monitor the client for signs of bleeding, such as unusual bruising, blood in the urine or stool, or prolonged bleeding from cuts or gums. Prompt recognition and management of bleeding are essential to prevent complications.