Marketing case study. Please answer all the questions.

Question 1.

Can you explain why an acute myocardial infarction (MI) causes a drop in serum lipid levels? How long does this decline last, and how can you tell if the patient has hyperlipidemia in this situation?

Question two:

Why is aspirin must be chewed rather than swallowed in patients with myocardial infarction?Question 3.

Is it necessary to discontinue using beta-blockers for hypertension if the heart rate drops below 60 beats per minute?

Question number four.

Is the clotting time a role in determining aspirin resistance in patients with recurrent ischemic stroke? Is it possible to overcome this problem by replacing aspirin with clopidogrel?

Question 5.

Will prescribing aspirin to a patient with heart failure and atrial fibrillation who suffers from recurrent transient ischemic episodes benefit the patient?

Question number six.

Is anticoagulation useful in patients with 70% inoperable carotid stenosis?

Question 7.

What is the highest limit of serum creatinine reflecting hypertension-induced kidney impairment, over which thiazides should not be prescribed?

Question 8. a. What is the procedure for measuring blood pressure?

b. In circumstances when the patient is suspected of having aortic coarctation, where should the cuff and stethoscope be placed?

Question 9.

The voltage supplied to a 50*10-6 F pure capacitor is depicted in figure. Calculate the current for a time interval of 0-1msec.

Question 10.

If a capacitor of capacitance 9.2F has a voltage of 22.5V across it. Calculate the energy of the capacitor.