A dog suspected of eating discarded cannabis was rescued from Ben Nevis

Bluhme said Tokio felt “incredibly lucky” to have survived and thanked rescue workers and the animal team for their “compassion and commitment”.

“You were there when we needed you the most,” she added.

“A little reminder to fellow dog owners – please be aware that discarded drugs and other toxic substances can sometimes be found in the most beautiful outdoor spaces.

It was something I never thought we would experience.

Lochaber Mountain Rescue said they were delighted Tokio had made a full recovery and praised the local veterinary team in Fort William.

A spokesman added: “It is now suspected that Tokio, who is usually a very fit and active dog, has eaten something that has made her very ill.”

“Many thanks to the Crown vets for their support and the owner of Tokyo for the update and photos.”