"early symptoms of parkinson's disease"

Severe Sleep Talking May Be More than an Annoyance: It Could Be a Brain Warning

Have you ever been kicked by your sleeping partner? Have you felt self-conscious because you shouted and thrashed through the night, as if acting out a drama? Or perhaps you felt uneasy, wondering if you were possessed because your body kept reenacting your dreams as though it were not your own. In reality, this can be a serious distress signal sent by the brain.