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My puppy's bug bite opened and is draining. Does she need a vet?

Updated on September 23rd, 2025

Pet's info: Dog | Mixed Breed | Female | spayed | 7 months and 24 days old | 19 lbs

My puppy had a raised red spot yesterday that the experts on pet coach said was likely a bug bite. Today it seems to have opened (see photos). I wiped it with soap and water and dried it yesterday. Anything I should do today? She still occasionally licks it (I think when it rubs or otherwise suddenly hurts). She threw up some kibble this morning but then acted normal and ate again. Low energy and not eating now, but she often eats things she shouldnt, she sleeps midday and's not an eager eater.

1 Answer

Most Helpful Answer

Sara Farmer, DVM

Answered By Sara Farmer, DVM

Veterinarian

Published on July 31st, 2017

This still could be an insect bite, but without being able to see and feel it in person it's impossible to know for certain what it may be. An abscess would be another possibility. Since it has opened and there appears to be some bruising surrounding it I would recommend taking Snickers to a veterinarian today. She may need antibiotics now that it is draining.

I would recommend keeping the area clean in the meantime using just water on a washcloth and preventing her from licking it. She may need to wear an e-collar to keep her from licking.
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