Advise patient to avoid taking antacids or antidiarrheals for how long after taking digoxin?

Correct Answer: C

Rationale: Antacids or antidiarrheals should be avoided for at least 4 hours after taking digoxin. These medications can interfere with the absorption of digoxin in the body, thereby reducing its effectiveness. By spacing out the administration of these medications, the risk of decreased digoxin absorption and potential impact on its therapeutic effects can be minimized. It is important for patients to follow this guidance to ensure optimal effectiveness of digoxin therapy.

Correct Answer: B

Rationale: School-age kids (6-12) grasp brief explanations-e.g., 'This helps your cough'-fitting their cognitive level, easing administration. Full decision-making exceeds maturity. Holding down distresses, not needed. Lengthy talks lose attention. Brief explanation leverages development, ensuring cooperation.

Correct Answer: B

Rationale: Co-codamol contains paracetamol and codeine, a form of opioid analgesic.

Correct Answer: A

Rationale: Alendronate, a bisphosphonate, treats osteoporosis but risks esophageal irritation. Taking it with water and staying upright prevents reflux, ensuring safety and absorption. With meals reduces uptake via calcium binding. Crushing increases irritation risk. Bedtime heightens reflux. This instruction aligns with alendronate's administration guidelines, critical in osteoporosis where adherence prevents fractures, making A the key teaching point.

Correct Answer: D

Rationale: Taking garlic tablets can potentially increase the risk of bleeding during surgery due to its blood-thinning properties. This can interfere with the body's ability to clot blood properly during and after surgery, leading to excessive bleeding and complications. Therefore, scheduled surgery is a contraindication for taking garlic tablets. It is essential to inform healthcare providers about any supplements being taken before undergoing surgery to ensure safety and prevent adverse effects.