I have to take the CCRN exam in the next few months. I've been preparing for this off and on for a few years but am still only getting in the 60% range in the AACN core review book. I am now in a charge nurse position and my manager wants all of us to be CCRN certified.
In the United States, the most common type of heart disease is coronary artery disease (CAD), which can lead to heart attack. You can greatly reduce your risk for CAD through lifestyle changes and, in some cases, medication.Learn more about heart disease.illion HeartsÂ® Be one in a million hearts. In the United States, the most common type of heart disease is coronary artery disease (CAD), which can lead to heart attack. You can greatly reduce your risk for CAD through lifestyle changes and, in some cases, medication. Learn more about heart disease.
Other heart conditions, such as those that affect your heart's muscle, valves or rhythm, also are considered forms of heart disease. Many forms of heart disease can be prevented or treated with healthy lifestyle choices.1  Symptoms.ther heart conditions, such as those that affect your heart's muscle, valves or rhythm, also are considered forms of heart disease. Many forms of heart disease can be prevented or treated with healthy lifestyle choices. 1  Symptoms.