
Why is Your Dog Drinking a Lot of Water?
Find out why dogs may drink a lot of water and learn about common reasons, including temperature and dietary factors that can contribute to increased thirst.
Dogs can drink a lot of water for various reasons. Just as humans may hydrate more during hot summer days or after a salty snack, our canine companions may also become thirsty due to temperature or dietary factors.
However, excessive drinking can also signal underlying health problems. If you notice your dog's new drinking habit, a visit to the Animal Medical Center of Pleasanton is a necessary next step. It can be incredibly helpful to quantify how much water your pet drinks each day, so consider measuring their intake by tracking how often you refill the bowl.
How Much Should Dogs Drink?
While it depends on age, breed, size, activity levels, and diet, a general guideline is that a dog should drink about 1 ounce of water per pound of body weight per day. If they exceed this amount, it may indicate excessive drinking, although some variation is normal. Increased thirst can also occur during hot weather, but if it becomes excessive for no apparent reason, it may require further investigation.
6 Reasons Why Your Dog is Drinking a Lot of Water
Here are some possible explanations for your dog's excessive thirst:
Your Dog is Dehydrated
Signs of dehydration include increased thirst, excessive panting, and dry gums. Ensure your dog has constant access to fresh water. Older pets, in particular, may benefit from having additional water bowls throughout the house.
Important: If left unaddressed, dehydration can lead to heatstroke, a medical emergency. Move your pet to a cool area and offer water, but don't force them to drink. If symptoms persist, consult our doctors at the Animal Medical Center of Pleasanton.
Your Dog is Hot
Just like us, dogs need more water during hot weather or after vigorous activity. Symptoms of heatstroke include drooling, lethargy, restlessness, nausea, vomiting, and breathing difficulties. If you see these signs, contact us immediately.
Your Dog is Bored
Sometimes dogs drink more out of boredom rather than actual thirst. A lack of mental and physical stimulation can lead to excessive behaviors. Engaging your dog with brain games and puzzles can help mitigate this behavior.
Your Dog Has Eaten Saltier Foods
If your dog gets access to salty human food or eats dry kibble, they might drink more water. Monitor their diet, and if you have concerns, discuss them with our doctors.
Your Dog's Medication Can Be a Cause
Certain medications, like steroids, may lead to increased thirst. If you suspect medication is the issue, consult with our veterinarians at the Animal Medical Center for recommendations.
Your Dog Has an Illness
Various medical conditions, including diabetes, hormonal diseases like Cushing's and Addison's, kidney insufficiency, and liver disease, can cause excessive thirst. If you notice persistent changes in drinking habits, it's essential to seek veterinary care.
What Should You Do If Your Dog is Drinking Too Much?
Identifying the cause of increased drinking is crucial. If your dog is simply energetic and active, increased water consumption might not be worrisome. However, excessive drinking could signal underlying health issues. If you're unsure, please consult our doctors at the Animal Medical Center of Pleasanton.
What Not to Do If Your Dog is Drinking Excessively
While increased thirst can lead to frequent urination, avoid restricting your dog's access to water. Doing so can result in dehydration, worsening their condition.
Take note of your dog's normal water consumption. If they begin to exceed this amount, observe any other symptoms, as this information will aid our veterinarians in determining the best course of action.
How to Monitor Your Dog's Water Intake
Establishing a drinking routine can make it easier to notice changes in your dog's water intake. Here's how:
Measure Intake
Track how much you put in the bowl and how much remains at the end of each day.
Daily Routine
Refill the water bowl at the same time daily and keep it in the same spot.
Consistent Measurement
Use the same bowl and fill it to the same level each time.
Water is crucial for your dog's overall health; never leave them without access. If you have concerns about your dog drinking excessively, don't hesitate to call us at the Animal Medical Center of Pleasanton at (925) 734-8387.
Visit our clinic at 3901 Santa Rita Rd, Pleasanton, CA 94588. Our hours are Monday-Friday: 8:00 am – 7:00 pm and Saturday-Sunday: 9:00 am – 6:00 pm.

