<qa>  What is the best treatment for heart attacks?The best treatment available for heart attacks is called angioplasty. Angioplasty means that doctors put a small balloon into a blocked blood vessel, blow up the balloon to open the blockage, and then insert a small wire tube called a stent to hold the blockage open. Blood thinners and other heart medicines are also given to these patients to help blood get through the blocked blood vessel. Angioplasty and these medicines have helped many people survive and recover from heart attacks. But even when doctors use these drugs, balloons and stents, patients who have high blood sugar still do worse than patients with normal blood sugar. 