With healthy lifestyle, proper medication and regular exercise, no doubt, you may stave off the threat of heart attack largely, however, what would you do if suddenly start experiencing severe pain in your chest that starts to radiate out into your arm and up into your jaw. I accept this is somewhat confusing question but we can’t put off this question, as heart attack may strike anyone anywhere. Here is quite a significant method that could be applied, in case you find yourself in such situation. Method goes like this: – Don’t loose patience and try to cough repeatedly as vigorously as you can and with every cough try to inhale as much air as you can. Actually, deep breaths along with cough provide our lungs with ample oxygen. In addition, coughing movements squeeze the heart and thus helps making the blood circulation smoother. Well, this is just a precautionary measure and should be applied in emergency only, which means that importance of proper medication can’t be spurned away. Image Via: Jaspari3