Unlike other pets, dogs are particularly more susceptible to common skin and fur problems that emanate from a variety of disorders ranging from allergies, infestation by external parasites to underlying endocrine disorders. And while it is possible to treat some of these problems at home without requiring specialized medical attention, most of the time you will need the assistance of a qualified veterinary to get to the root cause of the anomaly.
Rashes
Rashes, which commonly occur on the underside of the dog’s belly, are characterised by a unique redness or inflammation that appears itchy on touch. Most of the time, rashes are as a result of contact dermatitis, allergies and insect bites. Speaking of which, if you suspect that the rashes are a result of contact dermatitis, then it is advisable to wash the inflamed area in a bid to get rid of any irritant present and apply a suitable ointment. On the other hand, rashes that appear to be caused by allergies and insect bites tend to go away on their own as long as the offending allergen or insect is removed from the dog’s environs.
Scabs
Also known as skin crusts, scabs can occur after a temporary pimple or pustule pops and then crusts over. Usually, they are as a result of puppy impetigo, infestation by fleas and mites, and pyoderma in wrinkly dog breeds. Scabs treatments may differ but will generally revolve around application of antiparasitic medication, oral antibiotics and even medicated shampoos.
Red Spots
If they occur during late spring or very early summer, the red spots could be as a result of bites by black flies. Typically, these red and flat spots can be left untreated as they do not bother dogs that much. That said, be careful not to confuse them with ringworm spots that will require comprehensive treatment in the form of either oral or topical antifungals.
Small Red Bumps
Raised red bumps can be the aftermath of numerous factors including fungal and bacterial infections. Your veterinary will ordinarily treat these ones using suitable medicated shampoos, topical ointments and by prescribing oral antibiotics.
Large Red Bumps
Larger and flatter bumps can be a tell-tale sign of different things such as fungal skin infections like folliculitis. They are typically treated using oral antibiotics and antifungal ointments.
References: Purina, Aspca, MSD manual.
