Demodectic mange is an itchy skin condition that is caused by mites living in the hair follicles of pets. Most healthy pets are carriers of Demodex mites as the mites usually transfer from the mother dogs to their litter shortly after birth. Symptoms are seen when the animal’s immune system is compromised, thus failing to keep the population of mites under control. As the mites increase in number, the dog suffers from intense itching. As the dog keeps on scratching all over his body, raw areas of skin will soon become infected with bacteria. Secondary bacterial infection can lead to areas of irritated skin that are oozing with pus. Soon hairs fall out, leaving the infected areas bald, reddish, and weepy. Without prompt and proper intervention, the affected skin can become leathery in appearance and texture. If you notice your pet itching all over, you should make an appointment with your animal hospital Broken Arrow OK sooner rather than later.