What Are The Signs Of Dehydration In Dogs?

What Are The Signs Of Dehydration In Dogs?

What Are the Signs of Dehydration in Dogs? 

As we begin to creep into the Summer months, as responsible dog owners, it’s important to be aware of how much your dog is drinking and crucial to understand the signs of dehydration. Dehydration can lead to serious health issues and requires immediate attention. Here are some helpful tips to help you prevent and treat dehydration in your furry friend. 

What Causes Dehydration in Dogs?

Dehydration occurs when a dog's body loses more fluids than it takes in. Several factors can contribute to dehydration, including:

  • Inadequate Water Intake: Not drinking enough water, especially during hot weather or after exercise.
  • Illness: Conditions like vomiting, diarrhoea, or fever can cause rapid fluid loss.
  • Heat Exposure: Spending too much time in hot environments without adequate hydration.
  • Underlying Health Issues: Diseases such as kidney disease or diabetes can lead to dehydration.

Common Signs of Dehydration in Dogs

Recognising the signs of dehydration early can help you take prompt action. Here are the most common symptoms to watch for:

1. Loss of Skin Elasticity

One of the simplest ways to check for dehydration is the skin tent test. Gently lift the skin on the back of your dog's neck or between the shoulder blades. In a well-hydrated dog, the skin should snap back quickly. If it returns slowly or stays in a tented position, your dog may be dehydrated.

2. Dry Nose and Gums

A healthy dog typically has a moist nose and gums. Dry or sticky gums and a dry, cracked nose can indicate dehydration.

3. Sunken Eyes

Dehydration can cause a noticeable change in the appearance of your dog's eyes. If they appear sunken or dull, it may be a sign of fluid loss.

4. Lethargy and Weakness

A dehydrated dog may seem unusually tired, weak, or reluctant to engage in normal activities. They might also appear depressed or disinterested in their surroundings.

5. Panting and Rapid Heart Rate

Excessive panting, coupled with a rapid heart rate, can be a clear indicator of dehydration, especially after exercise or exposure to heat.

6. Loss of Appetite

If your dog suddenly loses interest in food, dehydration could be the underlying cause. Always monitor their eating habits, especially during hot weather.

7. Dark Urine

A well-hydrated dog should have light yellow or clear urine. Dark yellow or amber-coloured urine can indicate dehydration. Additionally, your dog may urinate less frequently.

How to Prevent Dehydration in Dogs

Preventing dehydration is crucial for your dog's health. Here are some tips to ensure your furry friend stays well-hydrated:

  • Provide Fresh Water: Always have clean, fresh water available for your dog, both at home and when you're out and about.
  • Monitor Water Intake: Keep an eye on how much water your dog drinks daily, especially during hot weather or after exercise.
  • Use a Pet Fountain: Some dogs prefer moving water. A pet water fountain can encourage them to drink more.
  • Avoid Excessive Heat: Limit your dog's exposure to hot weather and provide plenty of shade and water during outdoor activities.
  • Regular Vet Check-ups: Ensure your dog has regular health check-ups to catch any underlying conditions early.
  • Offer an electrolyte solution: We love Pawer Water. Their premium supplement powers each dog bowl of water with electrolytes for re-hydration along with 7 hero ingredients to boost your dog’s overall wellness. Pawer Water use human-grade ingredients, no preservatives, no fillers and no artificial nonsense. Their refined powder dissolves easily in your dog’s bowl and its natural chicken broth flavour has been certified pawlicious by furry tasters across the country! 


What to Do If Your Dog Is Dehydrated

If you suspect your dog is dehydrated, take immediate action:

  1. Provide Water: Encourage your dog to drink small amounts of water frequently. Avoid letting them gulp large quantities at once, as this can lead to vomiting.
  2. Electrolyte Solutions: Offer a canine electrolyte solution like Pawer Water to help replenish lost minerals and fluids. 
  3. Cool Environment: Move your dog to a cool, shaded area or an air-conditioned room to help regulate their body temperature.
  4. Consult Your Vet: If symptoms persist or are severe, contact your vet immediately. Severe dehydration requires prompt medical intervention, such as intravenous fluids.


Understanding the signs of dehydration in dogs is vital for every pet owner. By recognising the symptoms early and taking preventative measures, you can ensure your furry friend stays healthy and hydrated. Remember, always consult with your vet if you have any concerns about your dog's hydration levels.



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