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Rise in reports of toxic blue green algae
Blue green algae blooms appear as green or greenish-brown scum on the surface of water.

BVA issues warning after affected water bodies confirmed 

A rise in reports of toxic blue green algae in several locations across the UK has prompted the BVA to issue a warning to pet owners.

So far this summer, blue green algae has been confirmed in water bodies in Southampton and Fleet in Hampshire, Edinburgh and Elgin in Scotland, Cornwall, Leicestershire, Derbyshire and Lincolnshire, among other locations.

Meanwhile, three dogs in North Carolina died this week, just hours after swimming in an affected pond.

BVA’s junior vice president Daniella Dos Santos said: “We know that some dogs enjoy nothing better than a paddle in a cool lake while on a walk during summer months, but my advice to pet owners would be to keep your dog on a lead during walks near water confirmed to have toxic algal blooms.

"While not all blue green algae are poisonous, it is impossible to tell the difference visually, so it is better to be safe than sorry.

“There is currently no known antidote for the toxins, so prompt veterinary treatment is essential to tackle their effects and ensure a good chance of recovery. If you suspect your dog has been exposed to blue green algae, rush it to your local vet without delay."

Blue green algae blooms appear as green or greenish-brown scum on the surface of water and can contain toxins that are harmful to animals, even in small quantities. Dogs swallow the algae by drinking the water or licking their fur after a swim.

Symptoms appear within a few minutes or hours of exposure and can include vomiting, diarrhoea, drooling, disorientation, difficulty breathing, seizures and blood in the faeces. Left untreated it can cause liver damage and rapid death.

BVA’s advice to pet owners:

  • look out for any warning signs put up by the Environment Agency or local councils near water bodies
  • keep pets on a lead and by your side around water bodies known or suspected to have blue-green algal bloom – don’t let them swim in it or drink from it
  • if your dog has been swimming outside, wash it thoroughly with clean water afterwards
  • rush your pet to a vet immediately in case you’re concerned it may have ingested toxic algae. 


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BSAVA partners with BVA Live 2026

News Story 1
 BSAVA is to partner with BVA Live (11-12 June 2026) to champion clinical research.

The organisation will be supporting BVA Live's Clinical Abstracts programme, showcasing selected abstracts of veterinary research throughout the event.

The clinical abstracts can be on any small animal veterinary subject, and must be based on research undertaken in industry, practice or academia. Abstracts can be presented in poster or oral formats.

Submissions will open on 15th December 2025, and close on 6th March 2026. You can register interest here

Click here for more...
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Nominations open for RCVS and VN Council elections

The nomination period for the 2026 RCVS Council and VN Council elections is now open, with three veterinary surgeon seats and two veterinary nurse seats available.

Prospective candidates can download an information pack and nomination form from the RCVS website. Individuals can nominate themselves for the elections, with the results to be announced in the spring.

Clare Paget, the recently appointed RCVS Registrar and elections returning officer, said: "If you want to play your part in influencing and moulding how the professions are regulated, and making key decisions on matters of great importance to your peers, the public and animal health and welfare, please consider standing for RCVS Council or VN Council next year."

Nominations close at 5pm on Saturday, 31 January 2026.