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.
Allergies to nuts may cause skin welts. Allergies to eggs may cause skin welts. Allergies to dairy products may cause skin welts. Hives that are accompanied by other symptoms such as a swollen tongue or throat should be addressed by a doctor immediately. Allergies to shellfish, like oysters, can cause skin welts.