G93.3: Postviral fatigue syndrome
The precise cause of this disease is unknown. This can occur after contact with pathogens such as viruses, for example.
As well as extreme fatigue, the disorder may be accompanied by other symptoms. These include, for example, sleep disorders, concentration disorders and pain. Even slight exertions can cause the condition to get very much worse. The disorder affects your everyday life.
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.