It is every pet owner's worst nightmare to have to say goodbye to their beloved companion for the very last time.
While many people choose to be by their dog's side in their final moments on earth, others would rather wait in the corridor until it's all over.
A veterinary nurse has shared an emotional plea to pet parents to stay with their pup and talk to them as they drift away - so they go knowing they are loved.
Rachel Bean told the Mirror: "Dogs are family group animals and you are their attachment figure, their role model, the centre of their whole world.
"Your dog will take a tremendous amount of comfort from seeing you, hearing your voice and feeling soothing gentle strokes from you in this unusual environment.
"In the room make sure that your dog can see your face, and see that you are there. Talk to them and tell them how loved they are.
"Research shows that dogs understand the words 'I love you' so tell your dog how much you care about them, and thank them for sharing their precious life with you.
"This can be a very raw and emotional time, and you may feel angry, numb, upset or tearful.
"Understand that these emotions are completely normal, and that the veterinary staff are doing their best to make this moment as gentle as possible.
"The key in all of this is that your dog needs to see your face, and hear your voice at this moment.
"It will calm and soothe them, and it is the last good thing that we can do for our pets, who give us nothing but love."
Rachel understands the pain and grief that comes with choosing to euthanise a canine companion.
She added: "Having to say goodbye to a beloved pet is the moment that we all dread, and when it is time to let your dog go, it can be a dignified and loving experience.
"You will be taken into a room with your dog, and the vet will administer a measured overdose of a drug, which helps your dog drift off in a painless and humane way.
"This can be a difficult and emotional time for owners, but please think about your dog at this moment.
"Think of all that they have given you in your life, and try and save any outbursts or loud noises for after the procedure is completed, this moment is about love, and calm, and a fitting end for your beloved companion."
Do you have a dog story to share? Get in touch. Email nia.dalton@reachplc.com.