Common dog health queries
Dr Joanna Woodnutt MRCVS
10 April 2026
| 5 minutes read
As a dog parent, it’s natural to have questions about your pup’s quirks and health habits. Instead of falling down a search engine research hole, we’ve rounded up some of the most common dog health queries in the UK, backed by search data, to give you clear answers and peace of mind.
The most commonly asked dog health queries
| Rank | Query | Annual Google Search Volume |
|---|---|---|
| 1 | Why do dogs eat grass? | 132,000 |
| 2 | Why is my dog shaking? | 51,600 |
| 3 | How many teeth do dogs have? | 48,000 |
| 4 | Can you give dogs paracetamol? | 45,600 |
| 5 | Why do dogs eat poop? | 39,600 |
| 6 | Why is my dog panting so much? | 31,200 |
| 7 | What fruit can dogs eat? | 28,800 |
| 8 | What vegetables can dogs eat? | 26,400 |
| 9 | Why do dogs sleep so much? | 22,800 |
| 10 | Can you give dogs ibuprofen? | 20,400 |
‘Why do dogs eat grass?’
With 132,000 searches a year, this is the #1 question for UK dog owners. Most experts believe it’s a behavioral instinct—either to help digestion, satisfy a need for fiber, or simply because they enjoy the texture. While usually harmless, keep an eye out if they’re eating it excessively or getting sick afterward, as it could signal an upset stomach.
‘Why is my dog shaking?’
Shaking can be anything from simple excitement or being a bit chilly to more serious issues like anxiety, pain, or even toxin ingestion. If your dog is shaking and seems lethargic or won’t eat, it’s definitely time to skip the search bar and call the vet.
‘How many teeth do dogs have?’ It’s a popular bit of trivia! Adult dogs have 42 teeth, while puppies have 28 “milk teeth.” Keeping those teeth clean is a huge part of their overall health, as dental disease can actually lead to heart and kidney issues if left ignored.
‘Can you give dogs paracetamol or ibuprofen?’
This is a critical one: Never give your dog human painkillers like paracetamol or ibuprofen unless specifically directed by a vet with a pet-specific prescription. These are highly toxic to dogs and can cause life-threatening kidney or liver failure.
‘Why do dogs eat poop?’
It’s gross, but it’s a very common query (39,600 searches!). Known as coprophagia, it can be a habit picked up in puppyhood, a sign of a nutrient deficiency, or just a case of “scavenging” gone wrong. Usually, a bit of consistent training and a high-quality diet can help kick the habit.
‘Why is my dog panting so much?’
Heavy panting is a common concern for UK dog parents. Dogs pant primarily to regulate their body temperature, although stress, pain, and various health problems are also associated with increased panting.
Unlike humans, dogs don’t sweat much through their skin. When they pant, moisture evaporates from their tongue and mouth, which helps to cool them down.
Be mindful of excessive panting in hot weather as this, along with other symptoms like vomiting and drooling, can be a sign of overheating. Ways to help a dog stay cool in the hotter months include bathing them in cool water with a sponge.
If your dog hasn’t been exercising and it isn’t overly hot, it’s best to take them to a vet to get them checked out.
‘What fruit and vegetables can dogs eat?’
Thousands of searches a year on what fruits and veggies dogs can eat show how many pups are eyeing their parents’ dinner plates!
Some of the fruits and veggies dogs can enjoy as part of a balanced diet include:
- Apples
- Bananas
- Blueberries
- Carrots
- Cucumbers
- Strawberries
Avoid feeding your dog toxic items like grapes, raisins, and chocolate, as well as anything containing alcohol, tamarind, or onions/garlic. Speak with your vet before making any significant dietary changes. You can always organise a video call with a vet to discuss any issues you have without relying on Google for answers.
What steps should I take if I am concerned about my pet?
It can be hard to know what to do if you’re concerned about your pet’s health or wellbeing. While heading to Google may give you basic info or guidance, it’s always better speaking directly with a vet.
Some pet insurers offer free video calling with a vet. Having an initial at-home consultation could save you an unnecessary trip to your local clinic. If you don’t have access to free video consultations, then take a look at this guide when to visit an emergency vet.
For deeper insights into your pup’s wellbeing, consider using Petgevity to proactively track their health and longevity. It’s the best way to move from quick searches to a long-term wellness plan that keeps your dog happy and healthy for years to come.
