The nurse notes in the patient™s medication orders that the patient will be starting anticoagulant therapy. What is the primary goal of anticoagulant therapy?

Correct Answer: C

Rationale: The primary goal of anticoagulant therapy is to prevent the formation of blood clots or thrombi. Anticoagulants work by inhibiting the clotting process in the blood, thereby reducing the risk of clot formation in the blood vessels. This helps to prevent conditions such as deep vein thrombosis, pulmonary embolism, stroke, and other thromboembolic events. Anticoagulants do not dissolve existing clots (thrombus), they work to prevent new clots from forming. So, the main objective of starting anticoagulant therapy in a patient is to prevent the development of thrombi.

Correct Answer: C

Rationale: Apheresis is the process of collecting specific blood components, such as platelets, using a specialized machine. This method allows the donor to donate only the needed component while returning the rest of the blood components back to the donor. In this case, when Jonas is donating platelets only, it is known as an apheresis donation. This process is different from the traditional whole blood donation method where all blood components are collected and separated later in a lab.

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: A

Rationale: Amlodipine is a medication that is taken orally, usually in the form of tablets. The abbreviation "PO" stands for per os, which means by mouth or orally. Amlodipine is widely prescribed to treat high blood pressure and certain types of chest pain. It works by relaxing the blood vessels, making it easier for the heart to pump blood. Taking amlodipine orally allows it to be absorbed through the digestive system and enter the bloodstream to exert its therapeutic effects.

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.