Z99: Dependence on enabling machines and devices, not elsewhere classified
Z99.4: Dependence on artificial heart
Dependence on an artificial heart refers to a medical situation where a patient's life is sustained by an implanted mechanical device that helps their natural heart in pumping blood throughout the body. This condition typically arises when the individual's original heart is unable to perform effectively due to serious ailments like heart failure. Individuals dependent on an artificial heart generally exhibit symptoms such as fatigue, shortness of breath, or swelling in the legs, ankles, and feet. These symptoms are associated with the underlying heart condition rather than the artificial heart itself. Over time, this dependence may require careful management as the body adjusts to the device and its functionality. Though the artificial heart helps maintain blood flow, it brings a risk of potential complications such as infection, device malfunction, or blood clots which can require immediate medical attention.
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.