Inflammatory skin disease commonly manifests as itchy, scaly skin, with patches of hair loss. Dogs can exhibit crusty lesions and in severe cases will develop a secondary bacterial infection. Depending on the severity and progression of the disease, treatment can be extensive and costly.
Informational listening entails listening with the goal of comprehending and retaining information. This type of listening is not evaluative and is common in teaching and learning contexts ranging from a student listening to an informative speech to an out-of-towner listening to directions to the nearest gas station.
Here are the five levels of listening: 1  Ignoring. The lowest level of listening is called ignoring â not listening at all. 2  Pretend Listening. Pretend listening is most easily explained in the face-to-face conversation. 3  Selective Listening.