cataplexy is the sudden loss of muscle tone while awake leading to weakness and a loss of voluntary muscle control. It is often triggered by sudden, strong emotions such as laughter, fear, anger, stress, or excitement. mine is almost always laughter 🤡 #narcolepsy #narcolepsyawareness #sleepdisorder #narcolepsywithcataplexy #cataplexyattack #cataplexyawareness