- New research reveals 1 in 5 pet owners (22%) say sudden changes in weather, such as heat, can trigger stomach issues in their pets
- Vets are warning dog owners to watch out for lesser-known spring and summer hazards, including toxic plants, grass seeds and blue-green algae
- BBQs, picnics and garden prep can also pose risks, with common foods and chemicals potentially leading to vomiting, diarrhoea or more serious health issues Protexin veterinary expert explains the five seasonal dangers to look out for — and the simple steps owners can take to keep dogs safe outdoors
With summer just around the corner and more spikes of warmer weather on the way this May, lots of us are naturally spending more time outdoors. From soaking up the sun on longer dog walks or getting our gardens summer-ready, many dogs will be enjoying the heatwave with their owners.
But vets are highlighting some of the lesser-known seasonal hazards that can pose a risk to dogs when outdoors at this time of year. It’s not just what dogs come into contact with either as 1 in 5 pet owners (22%) say changes in weather, such as sudden heat, can also trigger stomach issues in their pets*, according to Protexin’s latest research.
While spring and summer are a great time for dogs to explore, Sam Booth, Veterinary Advisor at Protexin, says many everyday exposures can lead to digestive upset and, in some cases, more serious health issues if left untreated.
“Spending more time outdoors is hugely beneficial for dogs, both physically and mentally, but it does come with some seasonal risks that owners might not always be aware of. We often see an increase in issues at this time of year, from mild digestive upset to more serious complications, simply because dogs are coming into contact with things they don’t tend to encounter as often during colder months.”
Five seasonal outdoor dangers dog owners should watch out for:
- Toxic plants
“Certain plants can be harmful if ingested. While daffodil season has passed, bluebells and foxgloves are lesser-known toxic plants that can affect the heart. So, while bluebell woodland walks can be idyllic, it’s important to keep an eye on curious dogs who may be tempted to snack on them. Onions and garlic – which begin to bulb in vegetable gardens at this time of year – are also toxic and can lead to anaemia. Rhododendrons are another significant risk, with symptoms often appearing within 20 minutes to two hours.” - Grass seeds
“Grass seeds are a common problem during late spring and summer, particularly in long grass, or as we lay seeds at home to get our lawns summer-ready. They’re small but very sharp, and can easily become lodged in paws, ears or even under the eyelids, causing significant discomfort. In many cases, they require veterinary intervention to remove and can be tricky to locate, sometimes needing sedation. While any dog can be affected, long-haired breeds are especially prone, so regular checks after walks can help catch issues early.” - Blue-green algae in water
“Stagnant water, particularly in warmer weather, can develop blue-green algae which is highly toxic to dogs and can lead to serious illness. If your dog likes to cool off during walks, it’s safer to stick to fresh, flowing water such as streams where the risk is lower.” - Slug pellets and garden chemicals
“Slug pellets can be extremely dangerous if eaten, causing severe neurological symptoms and, in some cases, can be fatal if not treated quickly. If using these in the garden, it’s best to keep dogs away from treated areas until it’s safe or consider pet-friendly alternatives where possible.” - Human food
“Dogs are naturally curious and may eat things on walks that they wouldn’t normally at home, from plants to dropped food. This can easily lead to vomiting, diarrhoea or more persistent digestive upset. With BBQ and picnic season upon us too, it’s worth being extra mindful of foods like cooked bones, onions and chocolate, which can all pose a risk to dogs.”
“The key isn’t to avoid outdoor time altogether, but to be aware and take simple preventative steps. Keeping dogs away from unfamiliar plants, avoiding treated areas, and monitoring what they’re picking up while out on walks can make a big difference. If a dog does ingest something they shouldn’t, there’s no need to panic, but it’s important to act quickly. Try to make a note of what they may have eaten and any symptoms they’re showing and contact your vet for advice as soon as possible.”
