In the early stage of a particular innovation, growth is relatively slow as the new product establishes itself. At some point customers begin to demand and the product growth increases more rapidly. New incremental innovations or changes to the product allow growth to continue.
Common causes of itchy ears in pets include: 1. Allergic skin disease. Itâs a likely cause of itchy ears in pets â dogs, especially â but the cycleâs the same for both canines and felines: The ears become inflamed in response to an allergen thatâs been inhaled, absorbed, or ingested. The ears produce excess wax and other secretions.
Skin disease causes of ear itching. Ear itching can also be caused by skin diseases that affect other parts of the body. These include: Eczema (skin rash usually caused by allergic reactions). Neurodermatitis (skin condition, the cause of which is not known, characterized by intense itching).