Dogs can develop a rashes and skin irritation just like people can. Often, a dog owner will notice redness, swelling, or an increase in the dog’s scratching.

A common cause of dog skin rashes is allergies. An allergic reaction can cause skin irritation or hives which are small bumps on the skin. Many times, an allergic reaction or hives will clear up on its own, but a dog owner should contact a veterinarian for information on how to treat dog skin rashes due to allergies.

If a dog owner has started using a new dog shampoo or has changed things in the dog’s environment or dog food, these could be the cause of a skin allergy commonly referred to as contact dermatitis. Refraining from using these things new to the dog may allow the allergic reaction to end in the rash to go away.

A common cause for a skin rash or irritation is an allergy to flea bites. For skin rashes and irritation due to an allergic reaction to flea bites, the dog owner should treat the fleas promptly. After the fleas have been eliminated, the dog skin usually clears up and the dog’s coat grows back if there has been hairloss.

A common dog skin problem is hot spots. Hot spots are also called pyrotraumatic dermatitis or moist dermatitis. Hot spots are caused by a dog licking, scratching, and biting an area of a skin irritation.

A tick bite, an allergic reaction, fleas, or a bacterial infection are some examples of possible causes for the initial skin irritation that can trigger the development of a hot spot. When the dog licks, bites, and scratches the area, it makes the hot spot worse. The dog may have hairloss in the area of the hot spot.

A veterinarian should be consulted for the best way to treat the hotspot. Hot spots are often treated by shaving the area of the hot spot and applying cool compresses. The veterinarian may prescribe the use of a special shampoo, oral medication, or topical ointment to treat the hot spot.

Fungal, parasitic, and bacterial infections can cause dog skin rashes. A dog with a rash needs to be examined by a veterinarian to determine the cause and proper treatment for the skin rash.

Many products like dog shampoos and dog skin care products claim to be how to treat dog skin rashes. A dog’s skin rash may not improve if the cause of the skin rash is not properly diagnosed and treated by a veterinarian.

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