As the weather warms, humidity rises, and swim days become more frequent, hot spots on dogs tend to appear more often. Fortunately, identifying and treating the underlying cause can help you prevent these irritating skin conditions.
So What Are Hot Spots?
Hot spots, also known as pyotraumatic dermatitis or acute moist dermatitis, are inflamed, itchy areas on a dog’s skin that can sometimes be mistaken for insect bites. These irritated spots often lead to a cycle of discomfort, as dogs will instinctively scratch, chew, and lick the area, which only worsens the inflammation and can lead to a secondary bacterial infection.
Hot spots typically begin as small, red, hairless patches. As the secondary infection sets in, the affected areas become moist and may start to ooze pus or fluid, leading to crusting and matting of the surrounding fur. This makes the hot spots not only painful but also extremely itchy. Without intervention, they can expand rapidly as the dog continues to scratch and traumatize the area.
This cycle of itching, licking, chewing, and infection can quickly spiral out of control, leading to significant discomfort and distress for your dog. What starts as a minor irritation can escalate into a larger, more painful issue that requires prompt attention to break the cycle and bring relief to your furry friend.
Common Causes of Hot Spots
Hot spots can arise from a variety of underlying issues, with some of the most common being flea allergy dermatitis, atopic dermatitis, and contact with irritants. In Australian summers, moisture trapped in a dog’s coat after swimming is a frequent culprit, particularly for breeds like Labradors and Retrievers that love the water. Additionally, dirty or matted coats can create an environment where hot spots are more likely to develop.
Management of Hot Spots
Preventing hot spots starts with regular grooming. Daily brushing with a Slicker Brush, Rake, and/or Comb is one of the best ways to keep your dog’s coat healthy. This routine helps reduce and remove knots and allows you to spot any inflamed areas of skin before they become problematic.
If you notice your dog obsessively chewing or licking a localized area, it’s crucial to inspect their coat and get them to the vet for further assessment. Your vet may prescribe a topical treatment and possibly systemic medication to help manage the hot spots and prevent them from recurring in the future.
For dogs with allergic skin diseases, incorporating an Omega-3 fatty acid supplement into their diet can be beneficial. These supplements can help reduce inflammation and alleviate the symptoms of skin allergies, making your dog more comfortable and less prone to developing hot spots. Regular vet check-ups and a proactive approach to your dog’s skin health are key to keeping these pesky spots at bay.
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