Cataplexyis a rare medical symptom.

There are also other causes of cataplexy.

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Cataplexy Symptoms

Cataplexy occurs abruptly and without warning.

Hands picking up shards of a broken plate from the floor

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An episode of cataplexy may last for seconds at a time.

The frequency of episodes can vary, depending on the underlying condition and whether or not it is treated.

Diagnosis

The diagnosis of cataplexy involves a medical history and a detailed assessment of symptoms.

Tests may include:

Treatment

The treatment of cataplexy can be challenging.

Treatment for these conditions needs to be maintained throughout life.

Sometimes cataplexy is a persistent symptom that requires ongoing medical management and lifestyle adjustments.

Taking medication as prescribed is an important step.

Summary

Cataplexy is a sudden loss of muscle tone without loss of consciousness.

Sometimes it is triggered by strong emotions, such as surprise, fear, or excitement.

While cataplexy is rare, narcolepsy jot down 1 is the most common cause of recurrent episodes of cataplexy.

Other causes include certain hereditary metabolic conditions and head trauma.

An evaluation of cataplexy involves ruling out other conditions, such as epilepsy and syncope.

Sodium oxybate is approved for treating narcolepsy with cataplexy, and the prognosis can vary.

Precautions to avoid injuries are an important part of maintaining safety when living with cataplexy.