Early Warning Signs of Fever in Dogs Every Pet Owner Needs to Know

11 February 2026 by
Early Warning Signs of Fever in Dogs Every Pet Owner Needs to Know
Muhammed Roshan

Dogs cannot tell us when they feel unwell. A fever often means the body is fighting something off, such as an infection, inflammation, or injury. Catching the signs early can make a real difference. In the hot UAE climate, small changes in behaviour or energy can appear quickly. Paying attention and feeding the best dog food in UAE helps keep your dog’s immune system ready for daily challenges.

Normal Body Temperature in Dogs

A healthy dog’s temperature sits between 38°C and 39.2°C. Anything above 39.5°C counts as a fever. Temperatures over 41°C become dangerous and need immediate vet care. You cannot judge fever by touching the nose or ears alone. The only accurate way is a rectal thermometer reading.

Early Signs That Something Is Wrong

Watch for these common changes. They often show up before the temperature climbs high:

  • Unusual tiredness or reluctance to play
  • Shivering even in warm weather
  • Warm ears, paws, or belly
  • Red or glassy-looking eyes
  • Loss of appetite or skipping meals
  • Faster breathing or panting at rest
  • Dry nose that stays warm
  • Vomiting, diarrhoea, or coughing

Any mix of these means it is time to check the temperature and call your vet if needed.

Sign

What It Looks Like

Why It Matters

Lethargy

Less interest in walks or toys

The body is using energy to fight illness

Shivering

Trembling without cold

Trying to raise the internal temperature

Warm ears/paws

Feel hotter than usual

Blood flow increases to fight infection

Glassy eyes

Distant or watery look

Common with rising temperature

Loss of appetite

Refuses food or eats very little

The digestive system slows down

How to Take Your Dog’s Temperature Safely

Use a digital thermometer made for pets. Lubricate the tip with a little petroleum jelly. Gently insert it 2-3 cm into the rectum and hold for the beep. Do this calmly so your dog stays relaxed. If you feel unsure, ask your vet to show you the first time.

When to Contact the Vet Right Away

Call your vet if the temperature goes over 39.5°C, lasts longer than a day, or comes with vomiting, bloody stool, collapse, or seizures. In the UAE, many clinics offer same-day appointments for these cases. Quick action prevents serious problems.

Nutrition That Supports Strong Defences

A balanced diet gives the body the tools it needs to fight off illness. High-quality proteins repair tissue. Probiotics keep the gut healthy, where most of the immune system lives. Omega-3s from flaxseed reduce inflammation. Antioxidants from apple fibres help daily protection.

Pro Nutrition Prestige delivers exactly these benefits. Made in France with real meat proteins, flaxseed, apple fibres, broad bean fibres, probiotics, and marine peptides, it supports vitality, digestion, and immunity every day. Many pet owners in the UAE choose this premium dog food because their dogs stay active, maintain a shiny coat, and recover from minor health issues more effectively.

Feeding the best dog food in UAE does more than fill the bowl. It builds the foundation for a stronger response when the body faces infection or stress. Pro Nutrition Prestige formulas match every life stage – puppy, adult, senior, small or large breed – so you can pick the right one without guesswork.

Final Thoughts

When you notice early signs of fever, stay calm, take the temperature, and contact your vet. At the same time, know that daily feeding with the best dog food in UAE keeps your dog in the best possible shape to recover faster.

Pro Nutrition Prestige has become a trusted choice across the UAE for exactly this reason. The premium dog food in UAE offers clean ingredients, no artificial additives, and clear health support that pet owners can see and feel in their dogs every day.

Your dog depends on you to notice when things change. Spot the early signs, act quickly, and give the nutrition that backs up their natural defences. That simple routine helps dogs stay happy and healthy year-round in the UAE.


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