You’ve turned on the heat and you’ve closed all the windows. You should be fine now that you’re all warmed up right? But what’s this? Your skins become all cracked and itchy, a sure sign of drying.
The reason there are humidifiers sold is that they help maintain the moisture in the air. One need not go to the trouble to install highly expensive humidifying systems just to invest in their skin care. A small inexpensive one obtained from the local drug store will do. 2 or 3 of these just around the house will go a long way to helping humidify the air, banishing away the itchiness of eczema and the dryness of the skin.