Hot spots on dogs are painful bacterial skin infections that can spread rapidly. This guide covers natural relief options, common causes, prevention strategies, and when to see a vet. Most cases show improvement within 3-7 days with proper care.
Hot spots on dogs (acute moist dermatitis) are one of the most common and painful skin conditions affecting dogs. These inflamed, infected areas can appear suddenly and spread rapidly if left untreated. Understanding what triggers hot spots and how to address them naturally can save your dog from unnecessary discomfort and prevent recurring infections.
What Are Hot Spots on Dogs?
Hot spots are localized areas of skin inflammation and bacterial infection. The medical term is acute moist dermatitis. These lesions appear as red, moist, irritated patches that are often warm to the touch—hence the name "hot spot."
The affected area typically:
- Loses hair rapidly
- Oozes or weeps fluid
- Develops a foul odor
- Causes intense itching and pain
- Spreads quickly without intervention
Hot spots on dogs can develop anywhere on the body but are most common on the head, hips, and chest areas. They're particularly prevalent during warm, humid weather when moisture gets trapped against the skin.
Common Causes of Hot Spots in Dogs
Hot spots develop when bacteria multiply rapidly on damaged or irritated skin. Several factors can trigger this cascade:
Allergies
Environmental allergens, food sensitivities, or flea bites create itching that leads to scratching and skin damage. If your dog suffers from chronic allergies, read our guide on choosing the best shampoo for dogs with skin conditions.
Moisture Trapped in Coat
Dogs with thick or double coats are especially vulnerable after swimming, bathing, or exposure to rain. Moisture against the skin creates an ideal environment for bacterial growth.
Underlying Skin Conditions
Conditions like folliculitis or parasitic infections can predispose dogs to developing hot spots. Dog dermatitis of any kind increases the risk.
Poor Grooming
Matted fur, dirty coats, and inadequate drying after baths can all contribute to hot spot development. Regular proper grooming practices are essential for prevention.

Natural Relief for Hot Spots on Dogs
Addressing hot spots on dogs naturally requires a systematic approach. Here's what works:
Step 1: Trim the Area
Carefully trim the hair around the hot spot to allow air circulation and prevent moisture buildup. This also makes it easier to clean and monitor the affected area. Use blunt-tipped scissors to avoid injuring your dog's sensitive skin.
Step 2: Gentle Cleansing
Clean the affected area with a gentle, natural cleanser. Our Natural Dog Shampoo for Itchy Skin contains 20 organic botanicals that cleanse without irritating damaged skin. Made in the USA with vet-recommended ingredients.
Step 3: Keep Dry
Pat the area dry thoroughly after cleaning. Moisture is the enemy when addressing hot spots. Use a clean, soft towel and allow the area to air dry completely.
Step 4: Prevent Licking
Use an Elizabethan collar if necessary to prevent your dog from licking or biting the affected area. This can worsen the infection and delay healing.
Step 5: Monitor Progress
Check the hot spot daily. You should see improvement within 3-5 days. The area should become less red, stop oozing, and begin to dry out.
💡 Pro Tip: Start care at the first sign of irritation. Early intervention can prevent a minor irritation from becoming a full-blown hot spot that requires veterinary attention.
Ingredients That Soothe Hot Spots
Natural botanicals can provide powerful relief without the side effects of harsh chemicals. Our vet-recommended formulations include:
Plant-Based Extracts
Certain botanical ingredients offer soothing benefits for irritated skin and support the natural healing process.
Herbal Compounds
Traditional herbs have been used for generations to support skin comfort and provide gentle antimicrobial action.
Natural Antioxidants
Vitamin-rich ingredients may help support the skin's natural recovery process and protect against further damage.
Organic Moisturizers
Natural humectants can help maintain skin hydration during healing without creating excess moisture that feeds bacteria.
Our formulations use carefully selected plant-based ingredients in precise ratios to maximize effectiveness while ensuring safety. All ingredients are tested for purity and we never use sulfates, parabens, or harsh chemicals.

When to See a Veterinarian
While some hot spots can be addressed at home with natural remedies, many situations require professional veterinary care:
- The hot spot is larger than 2 inches in diameter
- Multiple hot spots appear simultaneously
- Your dog shows signs of fever or lethargy
- The area doesn't improve within 3-5 days of home care
- The infection appears to be spreading despite intervention
- Your dog is in severe pain or distress
- The hot spot is near the eyes, ears, or other sensitive areas
Your veterinarian may prescribe antibiotics for severe infections or recommend additional diagnostic tests to identify underlying causes like allergies or hormonal imbalances.
Prevention Strategies for Hot Spots on Dogs
Preventing hot spots is easier than addressing them after they develop. Here's how to keep your dog's skin healthy:
Regular Grooming
Brush your dog regularly to remove dead hair and prevent matting. Keep the coat clean and dry, especially after swimming or bathing. Dogs with thick coats may benefit from professional grooming during warm months.
Flea Control
Maintain consistent, natural flea prevention. Our Natural Flea & Tick Prevention Bundle provides chemical-free protection that won't irritate sensitive skin.
Address Allergies
Work with your veterinarian to identify and manage food or environmental allergies. Consider switching to a hypoallergenic shampoo like our Natural Dog Shampoo with 29 Organic Botanicals formulated specifically for sensitive skin.
Maintain Healthy Skin
A healthy skin barrier is your dog's first line of defense against hot spots. Use gentle, natural products that support skin health rather than strip away protective oils. Avoid over-bathing, which can dry out the skin.
Dry Thoroughly After Water Exposure
Always dry your dog completely after baths, swimming, or rain exposure. Pay special attention to areas with thick fur or skin folds where moisture can get trapped.
What Our Customers Say
"My Golden Retriever gets hot spots every summer. Since switching to PawPurity's Natural Dog Shampoo for Itchy Skin, we've been able to prevent them completely. The natural ingredients soothe his skin without the harsh chemicals."
— Sarah M., California
"I was skeptical about natural products, but this shampoo cleared up my dog's hot spot in just three days. No more expensive vet visits!"
— Michael T., Texas
Frequently Asked Questions About Hot Spots on Dogs
What are hot spots on dogs?
Hot spots on dogs are localized bacterial skin infections also known as acute moist dermatitis. They appear as red, moist, inflamed patches that are warm to the touch and can spread rapidly if left untreated.
How do you help hot spots on dogs naturally?
Natural care includes trimming hair around the affected area, gentle cleansing with botanical shampoos, keeping the area dry, preventing licking with an e-collar, and monitoring daily for improvement. Most hot spots improve within 3-7 days with proper care.
What causes hot spots on dogs?
Hot spots are caused by bacterial overgrowth on damaged or irritated skin. Common triggers include allergies, moisture trapped in the coat, underlying skin conditions, poor grooming, flea bites, and excessive licking or scratching.
Can I use regular shampoo on my dog's hot spot?
No, regular shampoos often contain harsh chemicals that can irritate damaged skin and worsen hot spots. Use gentle, natural shampoos with soothing botanical ingredients specifically formulated for sensitive or irritated skin.
How long does it take for hot spots to heal?
With proper care, hot spots typically show improvement within 3-5 days and fully heal within 7-10 days. If you don't see improvement within 3-5 days, consult your veterinarian as antibiotics may be needed.
Are certain dog breeds more prone to hot spots?
Yes, dogs with thick or double coats are more susceptible, including Golden Retrievers, Labrador Retrievers, German Shepherds, and Saint Bernards. Dogs with allergies or skin conditions are also at higher risk regardless of breed.
Can hot spots spread to other dogs?
No, hot spots themselves are not contagious. However, if the underlying cause is parasites like fleas or mites, those can spread to other pets. The bacterial infection in a hot spot does not transfer between dogs.
The Bottom Line on Hot Spots on Dogs
Hot spots on dogs are painful and frustrating, but they're also preventable and manageable with the right approach. By maintaining proper grooming habits, keeping your dog's coat dry, and using gentle, natural products formulated for sensitive skin, you can help your dog avoid these uncomfortable infections.
Most hot spots respond well to natural care within 3-7 days when caught early. The key is prevention through regular grooming, proper drying after water exposure, and addressing underlying issues like allergies or skin conditions. When hot spots do occur, natural botanical products can provide effective relief without the side effects of harsh chemicals.
Ready to protect your dog from hot spots? Our Natural Dog Shampoo for Itchy Skin combines 20 organic botanicals specifically chosen to soothe irritated skin and support natural healing. Vet-recommended, Made in USA, and backed by our satisfaction guarantee. Give your dog the relief they deserve with ingredients you can trust.
Medical Disclaimer: The information provided in this article is for educational purposes only and is not intended as medical advice. This content does not constitute veterinary medical advice, diagnosis, or treatment. Always consult with a licensed veterinarian regarding any questions or concerns about your pet's health and before starting any care regimen.