Take action against the rising risks of dehydration in pets

Pet care professionals need to act against the rising risks of dehydration in cats and dogs as the UK heads into peak summer, according to Garry Howard, Director at Direct4Pet – one of the UK’s largest online veterinary approved retailer and pharmacy.

July marks National Pet Hydration Awareness Month, created to highlight the dangers of heat exposure and the vital role hydration plays in keeping pets healthy. Proper fluid intake supports organ function, digestion, joint lubrication, nutrient transport and temperature regulation — yet many pets simply aren’t drinking enough.

Spot the warning signs

Dehydration can escalate quickly. Pets showing any of the following symptoms may already be in danger:

• Lethargy or unusual tiredness
• Sunken eyes
• Dry gums
• Loss of appetite
• Excessive panting
• Reduced skin elasticity
• Thick saliva
• Dark yellow urine
• Dark yellow urine
• Vomiting or diarrhoea.

If you notice these signs, you must act fast to get fluids back into the pet.

Why pets become dehydrated

Dehydration is common during hot weather, after exercise, following illness or surgery, and in senior pets whose organs naturally slow with age. Brachycephalic breeds — including Bulldogs, Pugs and Persian cats — are especially vulnerable because they struggle to regulate body temperature.

Simple ways to keep pets hydrated:

• Keep multiple bowls of fresh water indoors and outdoors
• Try a pet water fountain for pets who prefer running water
• Add wet food to meals for extra moisture
• Offer lowsodium chicken broth ice cubes or frozen seedless melon
• Carry a portable water bowl and water on outings.

The rise of pet rehydration drinks

Pet hydration products are booming, with brands like Furr Boost and Oralade becoming household names. These drinks contain balanced electrolytes and minerals to support hydration more effectively than water alone — especially useful for:

• Active dogs after exercise
• Pets recovering from mild digestive upset
• Travel, holidays and outdoor adventures
• Senior cats or pets who drink poorly.

These products are formulated specifically for pets and should never be confused with human sports drinks.

Choosing the right hydration product

With so many options online, Direct4Pet advises pet owners to prioritise:

• Species-specific formulas for dogs or cats
• High-quality ingredients with no artificial sweeteners, preservatives or fillers
• Flavours pets love, such as chicken, beef or bone broth
• Suitability for your pets’ age, activity level and health status.

Owners of pets with medical conditions should always consult a vet before using electrolyte solutions.

Hydration is one of the most overlooked aspects of pet health.

Whether you’re supporting an active dog, encouraging an older cat to drink more, or helping a pet recover from illness, the right hydration support can make a real difference.