Summer Pet Dental Health: Signs to Watch & How to Help | Greenway Animal Hospital

How Summer Heat Can Affect Your Pet’s Dental Health

As pet lovers, we know summer is the season of longer walks, outdoor play, and lots of panting under the sun. But have you ever thought about how these seasonal changes affect your pet’s dental health? At Greenway Animal Hospital, we often see a spike in oral health concerns during the warmer months—many of which can be prevented with the right care and attention.

Here’s what to watch for and how you can help your pet maintain a healthy mouth all summer long.

1. Increased Panting and Dry Mouth

The heat causes pets to pant more, which can lead to a dry mouth. Saliva plays an essential role in washing away food particles and bacteria. A dry mouth means less natural cleaning, increasing the risk of plaque buildup, bad breath, and gum irritation.

Look out for:

• Sticky or dry gums
• Foul-smelling breath
• Increased plaque on teeth

Make sure your pet has constant access to fresh, cool water, especially after activity or time outdoors. Adding a water fountain or ice cubes to their bowl can encourage more frequent drinking.

2. Changes in Appetite or Chewing Habits

During the summer, pets may become more lethargic or less enthusiastic about eating. If they’re avoiding dry kibble or hard treats they usually enjoy, it could signal dental discomfort rather than just the heat.

Watch for:

• Dropping food while eating
• Chewing on one side of the mouth
• Pawing at the mouth or face

A summer dental check-up can help rule out issues like loose teeth, gingivitis, or oral infections.

3. Hot Weather, Bacteria Growth & Dental Risk

Warm temperatures are ideal for bacterial growth—especially in the mouth. If your pet is already dealing with mild tartar or gum disease, summer can accelerate the problem. This is especially true for pets who enjoy chewing on found objects or getting into garbage during summer barbecues.

Consider:

• Brushing your pet’s teeth more frequently
• Offering dental chews approved by your vet
• Avoiding unsafe “chew toys” like sticks or bones

4. Hydration Affects Oral Health

Dehydration is common during summer and directly affects dental health. Low hydration levels reduce saliva production, making it harder to maintain a healthy oral environment.

Make hydration fun:

• Freeze pet-safe broth into popsicles
• Add wet food to meals
• Bring water on all walks and outings

5. Bad Breath Isn’t Just a Summer Quirk

Many pet owners write off bad breath as normal in the summer heat. However, persistent odor can signal underlying oral disease, which worsens in warm weather due to accelerated bacterial activity.

If you notice:

• Rotten or sweet-smelling breath
• Red or swollen gums
• Yellow or brown buildup on teeth

...it's time to schedule a dental evaluation with our team.

Let’s Keep Those Summer Smiles Bright 🌞

At Greenway Animal Hospital, we care about your pet’s full-body health—including their mouth. Seasonal shifts like summer heat can have a real impact on your furry friend’s dental well-being. By staying aware of subtle changes and prioritizing hydration, nutrition, and routine care, you can help your pet avoid pain and keep their tail wagging all season long.

Is your pet due for a dental check-up? Don’t wait until minor signs become major issues. Schedule a summer dental exam at Greenway Animal Hospital today and give your pet a healthier, happier smile!