Responsibilities. Systems Engineer. Project Engineering. 1  Define the system requirements. 2  Decompose system requirements down to sub-system level. 3  Maintain interfaces between sub-system and rest of system. 4  Integrate the system.
Rash treatments include moisturizers, lotions, baths, cortisone creams that relieve swelling, and. antihistamines, which relieve itching. For eczema, the physician may suggest moisturizers called emollients. that retain water in skin, keeping it smooth while soothing any itch. For poison ivy, physicians may recommend. cool showers and calamine lotion, and an antihistamine for severe cases to decrease itching and redness. For. rashes caused by an allergen, including hives, the doctor will need to determine which food, substance, medicine, or insect caused the problem.
However, most drug reactions have a rash along with itching. The best way to prevent pruritus is to take care of your skin. To protect skin: 1  Use skin creams and lotions that moisturize your skin and prevent dryness. 2  Use sunscreens regularly to prevent sunburns and skin damage. 3  Use mild bath soap that won't irritate your skin. 4  Take a bath or shower in warm -- not hot -- water.