Science Quiz / Angina and Drugs

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Can you name the Answers about Angina and Treatment?

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Uncontrollable Risk Factor For CADcan't change
Uncontrollable Risk Factor For CADcan't change
Uncontrollable Risk Factor For CADcan't change
Controllable Risk Factor For CADcan change
Controllable Risk Factor For CADcan change
Controllable Risk Factor For CADcan change
Controllable Risk Factor For CADcan change
Controllable Risk Factor For CADcan change
Controllable Risk Factor For CADcan change
What do we call pain that occurs when the heart is ischemic (no oxygen)chest pain
What occurs with prolonged ischemia in the heart (no oxygen)can lead to heart failure, and other problems
What type of angina occurs during exertion, but not at rest?most common
What type of angina occurs due to vasospasms in the coronary artery, but may have no sign of a plaque buildup?
What type of angina occurs with pain at effort that is not relieved with rest?
What enzyme do nitrates act on to cause their effects?Nitrates are metabolized by mitochondrial aldehyde dehydrogenase to NO which acts on this enzyme
What is one of the four ways to decrease oxygen use by the heart?heart
infoanswerhint
What is one of the four ways to decrease oxygen use by the heart?heart
What is one of the four ways to decrease oxygen use by the heart?blood vessels
What is one of the four ways to decrease oxygen use by the heart?blood vessels
What is one of the two ways to increase oxygen to the heart?
What is one of the two ways to increase oxygen to the heart?
What is the most common Nitrate?Standard therapy for patients with angina, if patient has taken 3 in a row without relief they should seek emergency care immediately
What is the primary effect of Nitrates?decreases MO2 demand, and may slightly increase O2 supply in some situations
What is the duration of action of nitrates?Fast onset of action < 2 mins
Why is nitroglycerin not given orally?Can be given via a patch, sublingually, topically, inhalationally.
Why can't Nitrates be given continuously?efficacy of Nitrates will not exceed 8-10 hrs generally
Common Side Effect of Nitrates?in pain
Common Side Effect of Nitrates?Due to Increased SNS from baroreceptor reflex
Common Side Effect of Nitrates?Hard to stand up
Common Side Effect of Nitrates?be careful driving
What drugs should not be taken with Nitrates?popular in older patients
 

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