<prompt> Answer this question truthfullyCan you provide a summary or explanation of percutaneous coronary intervention?  <response>: <reason> Status of tobacco use should be asked about at every visit Level of Evidence: B. Every tobacco user and family members who smoke should be advised to quit at every visit. Level of Evidence: B. The tobacco user should be assisted by counseling and developing a plan for quitting. Level of Evidence: B. Follow-up, referral to special programs, or pharmacotherapy including nicotine replacement and pharmacological treatment should be arranged. Level of Evidence: B . Blood pressure goal is less than 14090 mm Hg or less than 13080 mm Hg if patient has diabetes or chronic kidney disease. Starting dietary therapy is recommended. Reduce intake of saturated fats to less than 7 of total calories, trans fatty acids, and cholesterol to less than 200 mg per day Level of Evidence: B . LDL-C should be less than 100 mg per dL. Level of Evidence: B. If triglycerides are greater than or equal to 150 mg per dL or HDL-C is less than 40 mg per dL, weight management, physical activity, and smoking cessation should be emphasized. Level of Evidence: B. Adding plant stanol sterols 2 g per day andor viscous fiber greater than 10 g per day is reasonable to further lower LDL-C. Level of Evidence: A . A fasting lipid profile should be assessed in all patients and within 24 hours of hospitalization for those with an acute cardiovascular or coronary event. For hospitalized patients, initiation of lipid-lowering medication is indicated. It may be reasonable to encourage increased consumption of omega-3 fatty acids in the form of fish or in capsules 1 g per day for risk reduction. For treatment of elevated triglycerides, higher doses are usually necessary for risk reduction. Level of Evidence: B . Physical activity goal is 30 minutes 5 days per week; optimal daily. Advising medically supervised programs cardiac rehabilitation for high-risk patients e.g., recent acute coronary syndrome or revascularization, heart failure is recommended. Level of Evidence: B . For all patients, it is recommended that risk be assessed with a physical activity history andor an exercise test to guide prescription. Level of Evidence: B . For all patients, encouraging 30 to 60 minutes of moderate-intensity aerobic activity is recommended, such as brisk walking on mostpreferably alldays of the week, supplemented by an increase in daily lifestyle activities e.g., walking breaks at work, gardening, and household work. Level of Evidence: B 