You have just had surgery to replace your aortic valve with a new biological tissue valve. When you go home, follow all instructions you receive from your health care provider for medicines, pain control, diet, activity, and wound care. Make sure to go to all your follow-up appointments. You should feel better after your surgery. But complete recovery may take several weeks. How long depends on whether the surgery was done through your groin, underneath the collarbone, or between your ribs. All of these methods are thought to be less invasive than open heart surgery. This means fewer complications and a shorter recovery time. Below are some general guidelines to follow as you heal.