My 4 year old son suffers from atopic dermatitis and most nights is awoken from his sleep 2-3 times/night with itching/scratching/pain. I am concerned about the impact this disrupted sleep may have on his health and growth. Of course we do manage his skin as best we can, but when he has a flare his sleep suffers. Any tips for helping him stay asleep through the discomfort? What impact can the disrupted sleep have on his health?