Hi there,
I'm so sorry to hear that Sammyi if unwell. I would like to help but need a bit more information, please.
Could you please check the colour of Sammy's mucous membranes. Please lift the lip above the canine tooth and look at the gum and tongue colour. Are they the same colour as your gums and tongue?
Does your dog have any abdominal swelling? If you feel her belly is it soft and non-painful, or hard and painful?
Has Sammy had any vomiting or diarrhea?
How fast is her heart beat? How many beats per minute?
Is she spayed, and if not when was her last heat?
Standing by for your answers! Fiona