Final answer:
Flea allergic dermatitis is common, affecting 20-25% of pets. It is an allergic skin disease managed with flea control and medication.
Step-by-step explanation:
The incidence of Flea allergic dermatitis (FAD) is common, affecting 20-25% of pets. This condition is one of the most frequent causes of allergic skin disease in dogs and cats, alongside other common allergic conditions such as contact dermatitis. When it comes to FAD in pets, a multitude of factors can influence an animal's likelihood of developing this condition, including genetic predisposition and environmental exposure to fleas. The symptoms are often managed with various remedies, including flea control products, corticosteroid creams, and immunosuppressants.