ACE Inhibitors are used in the treatment of all EXCEPT:

Correct Answer: C

Rationale: ACE Inhibitors are primarily used in the treatment of hypertension (Choice A), heart failure (Choice B), and diabetic nephropathy (Choice D). They are not typically used in the treatment of hypotension. In fact, ACE inhibitors can lower blood pressure, so using them in individuals with hypotension may further decrease blood pressure and worsen the condition. Therefore, ACE Inhibitors are not used in the treatment of hypotension.

Correct Answer: B

Rationale: Paradoxical bronchospasm is a rare but serious side effect of Albuterol inhalation, in which the medication actually causes the airways to constrict instead of relax. This can lead to sudden difficulty in breathing, wheezing, and coughing. If a patient experiences paradoxical bronchospasm after taking Albuterol, the nurse should hold the medication and notify a healthcare professional immediately for further evaluation and alternative treatment options. Insomnia, nausea, and headache are known side effects of Albuterol but do not require immediate discontinuation of the medication or notification of a healthcare professional.

Correct Answer: B

Rationale: Hydrocortisone is the main glucocorticoid produced by the adrenal glands. Glucocorticoids are a class of corticosteroid hormones that are involved in regulating metabolism and immune responses. Hydrocortisone, also known as cortisol, plays a crucial role in the body's response to stress, inflammation, and maintaining blood pressure. It is essential for various physiological functions, including regulating blood sugar levels and suppressing the immune system's inflammatory responses. While other glucocorticoids like dexamethasone and prednisone are commonly used in clinical practice for their anti-inflammatory and immunosuppressive effects, hydrocortisone is the primary glucocorticoid naturally produced by the adrenal glands.

Correct Answer: D

Rationale: Vitamin K is a fat-soluble vitamin that is essential for the normal hepatic biosynthesis of factors required for blood clotting. These clotting factors are important for the process of blood coagulation, preventing excessive bleeding when we get injured. Vitamin K plays a crucial role in maintaining proper blood clotting function and a deficiency in this vitamin can lead to increased bleeding tendency.

Correct Answer: A

Rationale: Intravenous (I.V.) administration is described as the fastest route of drug administration because the medication is directly delivered into the bloodstream. This allows for immediate systemic circulation and rapid onset of action, making it the most efficient route for drugs to reach their target organs or tissues. In contrast, other routes such as intramuscular (I.M), oral, rectal, and intradermal have slower absorption rates and may involve additional barriers before reaching the bloodstream, causing a delay in onset of action compared to intravenous administration.