I visited a cardiologist when my wife had little pain in the upper left side of her body. He advised ecg, and after I showed him the report, he told that it was an initial stage of blocking in one of her valves. He prescribed some medicines for 15 days. Now my wife is alright, having no pain. The doctor told that she didn't need further medicines and prescribed two medicines for her blood pressure and advised non-oily and non-fatty food to her. My wife is 40 years old. Her height is 5f 4i and weight is around 65 kg. I want to know whether the blockage in the valve could be treated through medicines at initial stage? does she need further check-up?