The client is ordered to receive 40 mg of atorvastatin PO daily. In the medication cabinet, you find 10 mg tablets. How many tablets will you administer to the client? (Enter a numerical value only)

A) 1 x soft bowel movement: This is the correct answer. Psyllium is a bulk-forming laxative that helps to relieve constipation by absorbing water into the stool, making it easier to pass. A therapeutic effect of psyllium would be the client experiencing a soft bowel movement, indicating the medication has helped to regulate the client's bowel movements and relieve constipation.

B) Gastric pH 2 (Normal pH: 1-4): While this is a normal gastric pH range, it is not related to the therapeutic effect of psyllium. Psyllium works in the gastrointestinal tract to promote bowel regularity, not to alter gastric pH. The pH measurement of gastric contents is not a relevant indicator of the medication's effectiveness.

C) 500 ml of urine output: This finding is not related to the therapeutic effect of psyllium. Psyllium is intended to address bowel function, not urine output. Adequate urine output should be monitored, but it is not the expected outcome for a patient taking psyllium.

D) Blood glucose: 95 (Normal Fasting Blood Glucose: 60-120): While a normal blood glucose level is important, it is not relevant to the action of psyllium. Psyllium does not have a direct effect on blood glucose levels, so a normal blood glucose result is not indicative of a therapeutic effect of the medication.

A) This medication neutralizes gastric acid in the stomach by direct contact: Sucralfate does not neutralize gastric acid. Instead, it works by forming a protective barrier over the ulcer, which helps protect it from further damage by stomach acid and promotes healing. Sucralfate is a mucosal protectant, not an acid-neutralizing agent.

B) "You should take this medication after meals to help limit gastric acid secretion": Sucralfate should be taken on an empty stomach, typically 30 minutes to 1 hour before meals, to allow it to form an effective protective barrier over the ulcer. Taking it after meals would interfere with its action and effectiveness.

C) "This medication decreases gastric acid production by blocking histamine 2 receptors": Sucralfate does not work by blocking histamine 2 receptors. Histamine 2 receptor antagonists, such as ranitidine, work by reducing gastric acid secretion. Sucralfate works by coating and protecting the ulcer rather than by reducing acid production.

D) "You should take this medication 30 minutes to 1 hour before meals and at bedtime": Sucralfate should be taken on an empty stomach, typically 30 minutes to 1 hour before meals and at bedtime. This timing ensures that the medication can form an effective barrier over the ulcer before food intake and helps maximize its healing properties.