05/08/2025
We all know how important it is to keep our dogs hydrated, especially after a fun activity like a long walk, run, or play session. But did you know that too much water can actually be dangerous for our furry friends?
After intense exercise, dogs, just like humans, can get really thirsty. While it’s natural to want to let them drink as much as they want, drinking too much water too quickly can lead to a condition known as water intoxication or hyponatremia. This happens when the balance of electrolytes in the dog’s body is disrupted by an excessive intake of water.
What Can Happen:
When a dog drinks too much water, the sodium levels in their blood can become dangerously diluted. This can cause cells to swell, which is particularly harmful to the brain. Some symptoms of water intoxication to watch out for include:
• Lethargy or weakness
• Nausea and vomiting
• Bloating
• Staggering, loss of coordination, or difficulty walking
• Seizures
In severe cases, water intoxication can lead to brain damage, coma, or even death. It’s a rare condition, but one that all dog owners should be aware of, especially if your pup is a water lover or tends to drink a lot after playing or exercising.
Prevention Tips:
• Offer Small Amounts: After a vigorous activity, offer your dog small amounts of water at intervals instead of letting them gulp down large quantities all at once.
• Take Breaks: If you’re out on a long walk or hike, take breaks and offer water periodically, rather than all at once at the end.
• Supervise Water Play: If your dog loves swimming or playing in the water, keep an eye on how much water they’re swallowing. Some dogs inadvertently drink too much water while playing fetch in the lake or splashing around in the pool.
Remember, moderation is key. Keeping your dog hydrated is essential, but it’s just as important to do it safely. If you ever notice any unusual symptoms in your dog after they’ve had a lot of water, don’t hesitate to reach out to your vet immediately.
Our pups give us so much joy, and it’s our responsibility to keep them safe, healthy, and happy.