Z82: Family history of certain disabilities and chronic diseases leading to disablement
Z82.3: Family history of stroke
Having a family history of stroke refers to an individual's genetic predisposition towards stroke as a result of their close relatives (such as parents or siblings) having experienced strokes in the past. Stroke is a medical condition that occurs when blood flow to a part of the brain suddenly decreases or stops completely. This can cause brain cells to lack the oxygen and nutrients necessary for function and can potentially lead to cell death. Symptoms of a stroke can include sudden changes in vision, difficulty speaking or understanding speech, imbalance, and sudden severe headaches. Stroke can lead to lasting complications including physical disabilities and cognitive impairments. While a family history of stroke does not guarantee that an individual will suffer a stroke, it does indicate a higher risk.
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.