05/23/2026
As we head into the warmer summer months, you’ll probably notice your dog panting more often. Panting is one of the primary ways dogs regulate their body temperature and cool themselves down. Unlike humans, dogs do not sweat efficiently through their skin, so they rely heavily on airflow and evaporative cooling through the mouth, tongue, and nasal passages.
A healthy coat also plays an important role in temperature regulation. Double coats especially are designed to help insulate from outside heat, allow airflow near the skin, and protect against direct sun exposure (yes, dogs can get sunburn, which can increase the risk of skin cancer). THEIR COAT IS NOT ORNAMENTAL LIKE HUMAN HAIR. It serves a biological purpose and has a functional role in protection, insulation, and temperature regulation. Shaving these coats short does not automatically keep dogs cooler and, in many cases, can remove natural protection from heat and UV exposure.
Panting can increase after exercise, excitement, stress, grooming, or time spent outdoors in warmer temperatures. Some panting is completely normal.
Signs that are NOT normal and may indicate overheating or heat stroke include:
• excessive or frantic panting that does not settle
• pale, bright red, or blue gums
• excessive drooling
• vomiting
• weakness or collapse
• difficulty breathing
• disorientation
Ways to help support your dog during warmer weather:
• keep the coat clean and properly maintained
• prevent matting and impacted undercoat
• brush regularly and deshed when appropriate
• provide fresh water and shade
• avoid excessive activity during peak heat hours
• never leave dogs unattended in vehicles
Not every dog should be shaved for summer. Coat type, skin health, and coat function all matter. Proper grooming should support the coat’s natural ability to regulate temperature, not work against it.
A properly maintained coat does much more than just “look fluffy.” It serves a purpose.
📚 Educational graphics courtesy of Chris Sertzel, ICCE ©
Shared to help educate pet owners on coat function, thermoregulation, and safe summer grooming practices.