Steroid creams or ointments can help control the itching and rash caused by severe eczema. Use these medications exactly as prescribed by your health care provider for the best results. Steroid creams and ointments come in many different strengths. Some should be used just once a day, some four times a day. Do not use them more often than recommended.
Serious complications can develop from overuse of steroid medications.
Keep your skin well lubricated. To prevent your skin from becoming too dry, avoid exposing your skin to a lot of water. This seems surprising, but in fact, every time the skin gets wet, evaporation of water from the skin dries the skin even more. For this reason, if you have severe eczema you should take tub baths or showers less often. Take sponge baths between baths or showers.