As head of Americaâs largest oil company, Mr. Tillerson has earned a friendship award from Russia and voiced skepticism about American sanctions that have halted some of Exxon Mobilâs biggest projects in the country.
Hives, or urticaria, can create intense itching along with bumpy welts. Allergies to food, pollen, or drugs can cause hives to erupt anywhere on the body. Among the most common of skin welts in humans, these conditions usually disappear within 12 hours. Ad.
The most common causes of itching are skin disorders: 1  Dry skin (see Xeroderma and Ichthyosis) 2  Atopic dermatitis (sometimes called eczema) 3  Contact dermatitis (an allergic rash resulting from direct contact with a particular substance)  Fungal skin infections.