You obtain a 12-lead ECG on a patient initially having a rapid narrow QRS complex of over 200 beats/minute and confirm that the rhythm is atrial fibrillation with a rapid ventricular response of 214 beats/minute. The patient is symptomatic, and you decide to administer diltiazem hydrochloride. The patient weighs 100 kg. What is the proper dose of this medication for this patient:

Which of the following is a side effect when using epinephrine to treat anaphylaxis:

Which of the following is the MOA for Diphenhydramine Hydrochloride?

Which of the following is the class of medication used for sedation?

The recommended setting for the flowmeter when giving a small volume nebulized medication administration is:

Which of the following solutions is the best choice for administration, in the prehospital setting, when the patient needs to have body fluids replaced?

Which of the following is NOT an analgesic:

The initial dose of amiodarone in cardiac arrest is:

The expected action and reason for administering acetylsalicyclic acid to a patient with suspected acute coronary syndrome is:

When treating a severe allergic reaction, the adult dose for diphenhydramine is: