With the UK currently basking in warmer weather, a recent outbreak of blue-green algae has led a leading pet health expert to warn how the algae can be harmful to humans and fatal to dogs.
Veterinary and nutrition consultant from Burns Pet Nutrition, Emily Boardman warns that dogs can become seriously ill – or even die – from coming into contact with the toxic algae.
Blue-green algae typically comes into season in the warmer months, from late spring to early autumn, when water temperatures are higher. Blue-green algae is most common in non-flowing, fresh water such as lakes, ponds and rivers. Certain conditions such as hot summer weather can cause it to thrive and grow rapidly, forming a ‘bloom’ of blue-green algae on the water.
The algae thrives in nutrient-rich, stagnant water, making ponds and lakes prime locations for the deadly surface scum.
Toxins in the algae are poisonous to dogs and can cause severe reactions even from skin contact.
When dogs swim in or drink contaminated water, the algae can stick to their fur and skin. If not washed off promptly, the toxins can be absorbed through the skin or ingested when the dog grooms itself. This can lead to vomiting, diarrhea and seizures.
Emma shares her top five tips to keep your dog safe this summer:
1. Avoid Stagnant Water: Steer clear of ponds, lakes, and rivers with stagnant or slow-moving water, especially if you notice any green or blue-green scum on the surface. This is a common sign of blue-green algae.
2. Check Local Alerts: Keep an eye on local news and environmental websites including the Environment Agency, for any warnings about blue-green algae blooms in your area. Avoid taking your dog to affected areas.
3. No Swimming or Drinking: Never let your dog swim in or drink from water bodies that might be contaminated with blue-green algae. Even a small amount can be toxic.
If your dog swims in the algae they can then consume it when grooming themselves, to avoid this rinse your dog immediately.
If your dog drinks from the toxic water, monitor them for symptoms such as vomiting, diarrhea, drooling, difficulty breathing, seizures, or lethargy. If any of these symptoms occur call your vet.
4. Rinse Off Immediately: If your dog accidentally goes into potentially contaminated water, rinse them off with fresh water as soon as possible. This helps to remove any algae that might be on their fur.
5. Know the Symptoms: Be aware of symptoms of blue-green algae poisoning, such as vomiting, diarrhea, seizures, and lethargy. If you suspect your dog has been exposed, contact your vet immediately.
“Blue-green algae can pose a serious risk to our pets, so it’s important to be vigilant,” says Emily Boardman, Pet Nutritionist and Veterinary Specialist at Burns Pet Nutrition.
“By taking these precautions, you can help ensure your dog’s safety and enjoy a worry-free summer.”
