That's an antibiotic, and you shouldn't be self-medicating with those. Depending on WHY your lips are swollen and blistered, it might not do you any good anyhow.
Scratching can indeed cause swollen lips. This is likely because there is a great irritation that is not normally there.
you need to phone 911 ASAP
take a doctor
ask your vet
ice for ten minutes
Ice them for about 20 minutes.
You first get swollen lips then they fall off...
Swollen lips hurt while eating tomato sauce because of the citric acid in tomatoes. Just as it would hurt eating a pineapple.
Congratulations, you are pregnant.
it could be an infection you should see a doctor.
Swollen lips in dogs can be caused by various factors such as allergic reactions, insect bites, infections, or dental issues. It is important to consult a veterinarian for a proper diagnosis and treatment.
Your puppy needs to see the Vet. Blindly giving antibiotics and antihistamines may be covering important symptoms or even making the problems worse. There is absolutely no excuse for a puppy this young to be suffering like this and in such poor shape.