Understanding Animal Dander and its Allergic Reactions
Animal dander refers to the dead skin cells that are regularly shed by animals like cats and dogs. Contrary to popular belief, it is not the fur itself that causes allergies, but rather the proteins found within the animal’s skin, saliva, and urine. This protein, known as allergen, is the primary trigger for pet allergies.
Similar to dust mites and hay fever, symptoms of animal dander allergies include sneezing, a stuffy or runny nose, and eye irritation. In some cases, individuals may experience more severe symptoms resembling asthma, such as wheezing and difficulty breathing.
Foods
Food allergies are prevalent among both children and adults, with approximately 8% of children and 5% of adults experiencing one or more allergies. The most commonly identified allergens include cow’s milk, chicken eggs, tree nuts, peanuts, shellfish, wheat, soy, and fish. Interestingly, milk and egg allergies predominantly affect young children, as research indicates that around 90% of children will outgrow their dairy allergy by the age of 3, and approximately 68% will overcome their egg allergy by the time they reach 16 years old. Among adults, the most common food triggers are shellfish, tree nuts, peanuts, and fish. It is essential for individuals with food allergies to be cautious and vigilant in their dietary choices to prevent adverse reactions.