Early suitable anticoagulation and account of timely transfer to a centre that has services for coronary angiography and percutaneous coronary intervention have become best practice. Unstable angina, non-ST-elevation myocardial infarction and ST-elevation myocardial infarction are area of the continuum of severe coronary syndromes. All individuals presenting with an severe coronary syndrome should chew aspirin as quickly as possible following the onset of symptoms unless that is totally contraindicated. Clopidogrel can be an alternative when sufferers are intolerant of aspirin. The existing guidelines for the management of acute coronary syndromes conclude that anticoagulant therapy should be added to antiplatelet therapy.Related StoriesUK Biobank genetic research shows hyperlink between lung disease and smoking cigarettes behaviourQuitting smoking cigarettes may delay secondary progressive MS onsetHenry Ford Medical center pulmonologist advocates for increasing the smoking age to 21The initial group received one in-clinic counseling program on all three behaviors every half a year, plus motivational telephone calls for 18 weeks; the next group followed a similar protocol, but addressed a different behavior every half a year; and the 3rd group received usual treatment, consisting of a one-time referral to existing group classes.