F20-F29: Schizophrenia, schizotypal and delusional disorders

F28: Other nonorganic psychotic disorders

There are psychological reasons for the disorder. Various symptoms are possible. For example, you may misjudge reality. You can then be firmly convinced of something that does not correspond with the reality. You can see things or hear voices that are not really there. Your mood or behavior may also have changed.

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.