BKAT

BKAT ICU Post Test |100% Correct Answers | Verified 2024 Version Nitroprusside purpose - decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action - contractility Dopamine at a low-end dose "renal dose" - 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose - greater than 10mcg/kg/min vasoconstriction and increases BP Dopamine a...

BKAT Study Questions and Answers 2023 solved correctly What to do first if patient has chest pain. Rest! ECG changes in an acute MI ST elevation in 2 or more contiguous leads. Ischemia d/t full thickness loss of muscle. EMERGENCY. Inferior leads II, III, aVF. RCA occlusion. Septal leads V1 & V2. Anterior leads V1 - V4. LAD lesion. Lateral leads V5, V6, I, and aVL. Circumflex lesion. Cardiac enzymes Troponins, CK-MB, and CK Changes in CK Rise: 3-6 hours Peak: 24 hours Normal: ...

BKAT Study Questions and Answers 2023 solved correctly What to do first if patient has chest pain. Rest! ECG changes in an acute MI ST elevation in 2 or more contiguous leads. Ischemia d/t full thickness loss of muscle. EMERGENCY. Inferior leads II, III, aVF. RCA occlusion. Septal leads V1 & V2. Anterior leads V1 - V4. LAD lesion. Lateral leads V5, V6, I, and aVL. Circumflex lesion. Cardiac enzymes Troponins, CK-MB, and CK Changes in CK Rise: 3-6 hours Peak: 24 hours Normal: ...