Pets can suffer from various skin issues, including bacterial or fungal infections, parasitic infestations (fleas, ticks, mites), hot spots, seborrhea, and skin growths or tumors. These conditions may lead to redness, sores, hair loss (alopecia), or scaly patches on the skin.
Common dermatological conditions in pets include:
Bacterial Infections: Bacterial infections like pyoderma cause redness, pustules, and crusting on the skin. They often result from a weakened immune system or secondary to other skin issues.
Fungal Infections: Ringworm, a contagious fungal infection, results in circular patches of hair loss, red, scaly and cracked skin. It can be transmitted to other pets and humans through close contact. Other common fungal infections include yeast infections like Malassezia dermatitis.
Parasitic Infestations: Fleas, mites (causing mange), and ticks can lead to severe itching, hair loss, and inflamed skin.
Hot Spots (Acute Moist Dermatitis): Localized areas of inflamed, moist, and painful skin, often triggered by scratching, licking, or biting due to irritation.
Seborrhea: A condition where the skin becomes excessively oily or dry, leading to dandruff, greasiness, and often an unpleasant odor.
Autoimmune Skin Disorders: Rare conditions like pemphigus where the immune system attacks the skin, causing blisters, ulcers, and crusting.