Cardiac support devices are medical tools designed to assist the heart in pumping blood effectively. These devices are often used for patients with heart failure or other serious heart conditions. Common types include ventricular assist devices (VADs) and intra-aortic balloon pumps (IABPs), which help improve blood flow and reduce the workload on the heart. These devices can be temporary or long-term solutions, depending on the patient's needs. They may be used while waiting for a heart transplant or as a permanent option for those who are not candidates for surgery. Overall, cardiac support devices play a crucial role in managing heart-related health issues.