Hmm, could be many types of
health disorders. Does your hubby have
diabetes ? or ever been tested for diabetes ? Prior to getting my diabetes levels back under control, when my sugars were high, my body would get super hot, I'll feel like I'm burning up, toss the blanket to the floor, and start scratching my legs/arms, during sleep. But best to have hubby, get a complete blood work up. Wishing him well.