What Medication is used as a Bronchodialtor?

Correct Answer: C

Rationale: Albuterol is a medication commonly used as a bronchodilator. It works by relaxing the muscles in the airways and increasing airflow to the lungs. This medication is commonly used to treat conditions such as asthma, chronic obstructive pulmonary disease (COPD), and other respiratory issues where bronchodilation is needed to ease breathing difficulties. Warfarin is an anticoagulant used to prevent blood clots, Lovastatin is a statin medication used to lower cholesterol levels, and Valproate is an anticonvulsant used to treat seizures.

Correct Answer: D

Rationale: A balanced anesthetic technique for producing general anesthesia usually involves a combination of different types of drugs to achieve the desired level of unconsciousness, analgesia, muscle relaxation, and amnesia while minimizing adverse effects. The use of multiple drugs simultaneously allows for lower doses of each drug, reducing the risk of toxicity and adverse side effects. In a typical balanced anesthesia regimen, an inhalation anesthetic is used for the maintenance of anesthesia, a narcotic provides analgesia, a muscle relaxant is used to facilitate intubation and reduce muscle movements during surgery, and an IV barbiturate may be used as an induction agent to initiate anesthesia. Therefore, all of the options provided - an inhalation anesthetic, a narcotic, a muscle relaxant, and an IV barbiturate - are commonly included in a balanced anesthetic technique for producing general anesthesia.

Correct Answer: C

Rationale: Salicylamide is less effective than aspirin but may be used in patients allergic to aspirin. It is a derivative of salicylic acid and acts as an analgesic and antipyretic, but it lacks the anti-inflammatory properties of aspirin. Sodium salicylate and acetylsalicylic acid (aspirin) are more effective than salicylamide. Methyl salicylate is mainly used as a topical analgesic. Diflunisal is a salicylate derivative that is more potent and has a longer duration of action compared to aspirin, so it is not a suitable alternative for patients allergic to aspirin.

Correct Answer: A

Rationale: Daptomycin is a lipopeptide antibiotic used to treat serious Gram-positive infections. Monitoring blood values, particularly creatine phosphokinase (CPK), is essential to detect muscle toxicity, which can lead to rhabdomyolysis. Daptomycin should be diluted in normal saline and administered over 30 minutes to ensure proper absorption and minimize adverse effects. Allergic reactions, though rare, should be monitored. Taking daptomycin on an empty stomach is not required, and gastrointestinal distress should be managed rather than ignored. Culturing the infected area before administration ensures the infection is susceptible to daptomycin.

Correct Answer: B

Rationale: The suffix -lol is seen in many of the drug names for adrenergic blocking antagonists. The suffix -aine would indicate a topical anesthetic, whereas -azole indicates an antifungal, and the suffix -triptan relates to the triptans. The nurse should be familiar with drug name suffixes to aid in identifying drug classes and their therapeutic uses.