F40-F48: Neurotic, stress-related and somatoform disorders
F44: Dissociative [conversion] disorders
Dissociative or conversion disorders are a group of mental health conditions where a person's physical function is affected, but doctors cannot find a physical cause. Symptoms can influence many areas, such as movement, speech, vision, hearing, and even memory recall. It's believed that these conditions may develop as ways to cope with traumatic situations, anxiety, or stress. They are not caused by direct physical harm or substance abuse but are linked to mental health. These disorders typically start suddenly after a stressful event and can vary in severity. For example, someone might experience a temporary issue with limb movement (like paralysis), or more severe cases might include loss of ability to speak. In many instances, the symptoms might seem similar to neurological disorders like stroke or multiple sclerosis. However, no observable physical or neurological damage is present in patients with dissociative disorders. Recovery is often possible with timely management and supportive therapy interventions.
Subcodes of F44:
- F44.0: Dissociative amnesia
- F44.1: Dissociative fugue
- F44.2: Dissociative stupor
- F44.3: Trance and possession disorders
- F44.4: Dissociative motor disorders
- F44.5: Dissociative convulsions
- F44.6: Dissociative anaesthesia and sensory loss
- F44.7: Mixed dissociative [conversion] disorders
- F44.8: Other dissociative [conversion] disorders
- F44.9: Dissociative [conversion] disorder, unspecified
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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.