Blue-green algae, also known as cyanobacteria, are microscopic organisms found in freshwater lakes, ponds, and streams. Despite their name, these organisms are not true algae but a type of bacteria. They thrive in warm, nutrient-rich waters and can form harmful algal blooms (HABs). These blooms often appear as green, blue-green, or reddish-brown scum on the water’s surface. The BVA is urging all pet owners to keep them away from water that appears to contain blue-green algae.
Why is Blue-Green Algae Dangerous to Pets?
The algae produce toxins that can be fatal to pets. Dogs are particularly at risk because they often drink from or swim in contaminated water. Ingesting even a small amount of these toxins can cause severe health issues. Symptoms of blue green algae poisoning include vomiting, diarrhoea, lethargy, and seizures. In severe cases, it can lead to liver failure and death within hours.
Recognising the Algae
It’s crucial to identify the algae to keep your pets safe. These blooms typically look like pea soup or spilled paint and may have a foul smell. Avoid allowing your pets to drink or swim in water with visible algae. If you’re unsure, it’s best to err on the side of caution and keep your pets away.
Should Your Pet Be Exposed
If you suspect your pet has come into contact with blue-green algae, act quickly. Rinse your pet thoroughly with clean water to remove any algae from their fur. Contact your vet immediately and inform them of the situation. Quick intervention can be lifesaving.
Preventing Blue-Green Algae Poisoning
Preventing exposure is the best way to protect your pets. During warmer months, avoid letting your pets swim in or drink from stagnant or slow-moving water bodies. Keep an eye out for warning signs about algal blooms in your local area. Regularly clean and refresh your pet’s water supply to avoid contamination.
To Summarise
Blue-green algae pose a significant risk to pets, but with vigilance, you can keep your furry friends safe. Recognise the signs of algae, prevent exposure, and act quickly in an emergency. For more information or immediate assistance, contact us at Tatton Vets. Your pet’s health is our priority.
