Understanding Conversion Disorder (FND)

When the brain converts emotional distress into physical symptoms.

What Is Conversion Disorder?

Conversion Disorder, now often called Functional Neurological Disorder (FND), involves neurological symptoms — such as weakness, seizures, or movement problems — that can't be explained by a neurological disease.

The symptoms are genuine and not faked — they result from the brain processing stress and emotion through the body.

Common Symptoms

Weakness or paralysis in limbs.

Non-epileptic seizures.

Tremors or involuntary movements.

Speech difficulties.

Numbness or loss of sensation.

Vision problems.

Difficulty walking.

Treatment Approaches

Understanding that FND is a real, recognised condition is the first step.

Physiotherapy to retrain movement patterns.

Psychological therapy to address underlying stress or trauma.

Occupational therapy for daily functioning.

A multidisciplinary team approach works best.

Recovery is possible — many people see significant improvement with appropriate treatment.

Educational self-help, not a diagnosis, treatment or crisis service. If you are in immediate danger, call 999. For UK listening support, call Samaritans on 116 123 or text SHOUT to 85258.

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