Question

Atropine dose pre-intubation

a) 0.1 mg/kg
b) 0.2 mg/kg
c) 0.3 mg/kg
d) 0.4 mg/kg

Answer 1

The exact pre-intubation dose of atropine depends on patient-specific factors and requires medical oversight; it's not specified in the context provided. The antidote to atropine poisoning is a muscarinic agonist, and benzodiazepines are commonly used for their anti-anxiety effects.

Step-by-step explanation:

The correct dosage of atropine for pre-intubation is not explicitly provided within the context provided. Typically, atropine dosages for adults may range around 0.3 to 0.6 mg, while pediatric dosages are indeed calculated by weight. However, the precise dosing can vary based on specific protocols and should always be guided by a medical professional. It's important to consider individual patient factors when determining the dosage of atropine for pre-intubation.

Concerning the questions listed, the antidote to atropine poisoning would be a muscarinic agonist, since atropine functions as a muscarinic antagonist. An anticholinergic drug like atropine will not have anti-anxiety effects; instead, anti-anxiety medication would typically include anxiolytics such as benzodiazepines.

Regarding the last scenario, if a physician orders an intravenous (IV) delivery of 0.5% KCl, the aid should indeed retrieve an IV bag containing that specific concentration to treat the patient with hypokalemia.