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Which of the following pharmacological agent is used to treat angina? A. Nitrates B. Antidysrhythmic agent C. Sympathomimetics D. Bypyridenes On the test i had A first and changed it to B. Obviously I know not to change my gut instinct but I did. I k...

So here's my thought process : In my book it has the "Vaughan Williams classifications of antidysrhythmic drugs". It states that Class 4 drugs are The calcium channel blocker's, which, like beta blockers are also used for antihypertensives and antia...

Because I remember the different classes of Antidysrhythmics and I thought that one was right

Yes I am

Care must be taken in handling nasal and bronchial secretions of a patient with bacterial pneumonia primarily because: A: suctioning is contraindicated in patients with pneumonia B: the secretions may be highly contagious. This question was on my e...