Shaving Your Dog in Summer? A Dangerous Myth That Could Harm Them

A Human Reflex, But a Mistake for Pets

As soon as temperatures rise, responsible pet parents take extra precautions to protect their animals from the heat: fresh water, walks during cooler hours, shaded rest areas, cooling mats, even fans or air conditioning. These thoughtful actions come from a place of care and common sense.

But there's one popular mistake: believing that shaving your dog will help them stay cooler. We assume removing the fur coat equals instant relief—after all, we wear lighter clothes in summer, right?

Unfortunately, this comparison doesn’t apply to animals. It’s a biological misunderstanding that could do more harm than good.

Why You Should Never Shave Your Dog or Cat in Summer

Veterinarian Thierry Bedossa, president of the AVA sanctuary is clear:

“Contrary to popular belief, fur protects pets from the sun. Shaving them makes them more vulnerable to the heat.”

Your pet’s fur acts as a natural thermal regulator—protecting them from both cold in the winter and excessive heat in the summer. Shaving it off removes that barrier and exposes the skin to harmful UV rays, increasing the risk of overheating, sunburn, and even skin cancer.

The right approach? Brush them regularly to remove dead hair, improve air circulation, and maintain their coat’s natural protective function.

What You Should Never Do During a Heatwave

Besides shaving, there are several common but dangerous mistakes to avoid with dogs and cats during extreme heat:

🚫 Giving ice-cold water

While well-intentioned, ice-cold water can shock their system and cause digestive issues. Instead, offer fresh (not cold) water throughout the day.

🚫 Walking your pet during the hottest hours

Pavement and asphalt can reach over 60°C (140°F) in direct sun. This can cause serious burns to paw pads. Only walk pets early in the morning or late at night, preferably on grass or shaded paths.

🚫 Leaving animals in a car, even for "just a minute"

A parked car, even with windows cracked, can reach deadly temperatures in minutes. Never leave pets unattended in vehicles.

🚫 Sealing up the house without airflow

Poor ventilation leads to a stifling indoor environment. Air out your home in the early morning and late evening, then close shutters or curtains during peak heat.
Pro tip: Hang damp towels in front of fans or set up a small kiddie pool for paw soaking.

🚫 Pointing a strong fan directly at your pet

Unlike humans, dogs and cats don't sweat through their skin—only through their paw pads and by panting. A fan won’t cool them directly. Humidity and shade work better for cooling pets.

‍