INS and angina pectoris: Hypertension (awareness, treatment, type of medication/herbal medication), Diabetes mellitus (awareness, treatment, type of medication/herbal medication/Insulin/Pen insulin), Hypercholesterolemia (awareness, treatment, type of medication/herbal medication), cardiovascular diseases (ischemic heart disease, angina pectoris, stroke, statin and aspirin use, interventional treatment), cancer, asthma and chronic obstructive pulmonary disease, menopause (females), dental pain, edentulism, oral health