Keiko Nishi writes:
      
      
      
To Mr. Okada: 
        
        First, you should have the right information about CVD. And then you should
        also know that you have many risk factors for another myocardial infarction
        now. The following are the risk factors you have now.
        
        1) Your blood pressure indicates moderate to high hypertension. High blood
        pressure contributes to the burden of your coronary arteries. 2) Your LDL-cholesterol
        level, 173 mg/dl, is in the category of high risk. And your HDL-level,
        26mg/dl, is fairly low, because any HDL-cholesterol level lower than 35
        mg/dl is considered low. 3) You have a clear symptom of angina pectoris.
        Angina is an indication that you are at risk of having a heart attack.
        4) You are almost 20 kilos overweight. Being overweight increases your
        blood cholesterol level. 5) I'm sorry that your elder brother died of heart
        disease five years ago. That shows you might have  genetic risk factors
        for CVD. 6) You are a cigarette smoker. A recent study shows that smoking
        increases the likelihood of developing heart-related problems. 7) You seldom
        do exercise. Little exercise causes the overweight condition, high cholesterol
        level, and indirectly high blood pressure. In your condition, you should
        not go on a hiking trip, because angina usually occurs during physical
        exertion.
        
        Second, please remember what you should do if you have another heart attack.
        Since you experienced one symptom of heart attack, act quickly and take
        the following steps.
        
        1) Sit down or lie down.
        2) Call the ambulance.
        3) Take nitroglycerin tablets, take up to three pills, one at a time every
        5 minutes.
        4) Anyway do not delay getting medical treatment.
        
        Third, I would like give you some advice you should follow within the next
        few weeks.
        
        1) Stop smoking immediately.
        2) Do not work too much and relax. Emotional stress is one of the most
        serious risk factors of angina.
        3) Please remember the list of what to do if you have another heart attack.
        
        4) Consult your regular physician about the possibility of your taking
        antihypertensive medication to relieve your hypertensive status.
        
        Fourth, I would like to give you some advice you should follow in the longer
        term to help prevent the occurrence of another heart attack. 
        
        1) Let's try to lower your blood pressure level to the normal category,
        130-85 mm Hg. Being overweight or using excessive salt are two avoidable
        factors. So you should do a little exercise every day, for example, walking,
        to lose your weight. (Never do hard exercise, because it causes angina.)
        And you should have your own diet menu with a little salt and a little
        oil to lower your blood pressure.
        
        2) You should try to lower your LDL-cholesterol level to less than 130
        mg/dl, and raise your HDL-cholesterol level to 35 mg/dl. You are requested
        to be aware that saturated fat raises your blood LDL-cholesterol level
        more than anything else you eat. Foods high in cholesterol or saturated
        fat are: egg yolks, sausages, kidneys, liver, and whole milk products,
        such as butter, cheese, yogurt, ice cream, red meat, and vegetable oils.
        So the food mentioned above must be avoided in your diet menu. On the other
        hand, quitting smoking and losing weight help raise your HDL-cholesterol
        level. So let me say again to continue to do an easy exercise program and
        consider stopping your cigarette habit.
        
        Finally, the most significant piece of advice I can give you for your future
        health is to appreciate the risk factors for CVD and understand why. And
        the more important is never fail to follow the advice I gave you. 
        
        I would like you to live a healthy life. Good luck, Mr. Okada! 
        
        
        
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