Hot Spots on Dogs: Causes, Treatment, and Prevention

Dog hot spots can appear overnight, turning your happy pup into a miserable, scratching mess. Indeed, these painful skin lesions are one of the most common issues we see at our grooming salon. Fortunately, understanding dog hot spots helps you act fast and prevent them from spreading.

In this guide, we’ll cover everything you need to know about dog hot spots. Additionally, we’ll share prevention tips that actually work based on years of professional grooming experience.

What Are Dog Hot Spots?

Dog hot spots (acute moist dermatitis) are areas of inflamed, infected skin. Generally, they appear suddenly and can double in size within hours. Furthermore, they’re extremely itchy and painful for your dog.

Common signs of dog hot spots include:

• Red, moist, raw-looking patches
• Oozing or crusty surface
• Hair loss around the affected area
• Constant scratching, licking, or chewing
• Warm skin that feels “hot” to touch

Importantly, early detection makes treatment much easier. Therefore, check your dog’s skin regularly, especially during warm months.

What Causes Dog Hot Spots?

Dog hot spots begin with irritation that triggers scratching or licking. Subsequently, this self-trauma damages the skin and allows bacteria to infect the area. The result is a rapidly growing hot spot.

Common Triggers for Dog Hot Spots

Moisture problems are a leading cause. Specifically, swimming, rain, or bathing without proper drying creates the perfect environment for dog hot spots. Always dry your dog thoroughly, especially dogs with thick coats.

Allergies also play a major role. Notably, flea allergy dermatitis is extremely common. Additionally, food allergies and environmental triggers like grass and pollen can cause flare-ups.

Skin irritation from various sources increases risk. For example, insect bites, matted fur, and trapped debris all irritate the skin. Regular grooming helps prevent these issues.

Underlying health issues sometimes cause dog hot spots. Particularly, ear infections often lead to hot spots near the ear. Similarly, anal gland problems cause hot spots near the tail.

Dog Hot Spots: High-Risk Breeds

Certain breeds are more prone to dog hot spots. Specifically, dogs with thick or double coats face higher risk:

• Golden Retrievers
• Labrador Retrievers
• German Shepherds
• Doodles and other curly-coated breeds

However, any dog can develop hot spots. Therefore, all pet owners should know the signs and prevention methods.

Treating Dog Hot Spots at Home

Minor dog hot spots can often be treated at home. First, clip the fur around the affected area carefully. Next, clean gently with a vet-approved antiseptic solution.

Essential treatment steps include:

1. Trim hair around the hot spot for air exposure
2. Clean with chlorhexidine or similar antiseptic
3. Apply vet-recommended topical treatment
4. Prevent licking with an e-collar if needed
5. Keep the area clean and dry

Importantly, see your vet if the hot spot is large, spreading, or not improving within 2-3 days. Additionally, multiple hot spots require professional assessment.

Preventing Dog Hot Spots

Prevention is always better than treatment. Indeed, most dog hot spots are entirely preventable with proper care. Here’s what works:

Regular grooming is essential. Consequently, we recommend professional grooming every 4-8 weeks. Between visits, brush your dog regularly to prevent matting.

Proper drying after swimming or bathing prevents moisture buildup. Specifically, use a high-velocity dryer or thoroughly towel dry, paying attention to dense coat areas.

Flea prevention is crucial since flea allergies cause many dog hot spots. Consult your vet about year-round flea prevention products.

Address allergies proactively. If your dog has recurring hot spots, work with your vet to identify triggers. The RSPCA recommends keeping a diary to track patterns.

When to See the Vet for Dog Hot Spots

Certain situations require veterinary care. Specifically, book an appointment if:

• The hot spot is larger than your palm
• Your dog seems lethargic or unwell
• The infection appears deep or is spreading
• Home treatment shows no improvement in 2-3 days
• Your dog has multiple hot spots

According to the Australian Veterinary Association, early veterinary intervention prevents complications and speeds healing.

The Bottom Line on Dog Hot Spots

Dog hot spots are painful but treatable. Indeed, with proper prevention and quick action, you can protect your pup from these frustrating skin lesions. Remember, regular grooming, thorough drying, and flea prevention are your best defenses.

Need help keeping your dog’s coat healthy? Contact WoofSpark to learn about our grooming services designed to prevent skin issues like dog hot spots.