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Updated on September 23rd, 2025
Pet's info: Dog | Mixed Breed | Female | unspayed | 5 months and 16 days old | 20 lbs
My dog has a wound that I have tried to keep clean, but it is swollen and I am afraid that it will become infected or that it already is. I want to know if I can give her Cephalexin in a low dose. I have read that I can, but I want to get advice from a vet. I don't have money at this moment to take her to the vet and just want her to get better.
2 Answers

Answered By Kevin Sanada, DVM
Veterinarian
Published on December 4th, 2017
Answered By Kevin Sanada, DVM
Veterinarian
Published on September 12th, 2017
The good news is that you really don't need to put any of those painful meds on there, because they are probably doing more harm than good. The best things to do for a wound is keep it clean and keep it covered.
Here are my recommendations:
1) Clip the hair around the area and expose all of the sore skin.
2) Wash/spray the area with just cool, clean water (no soap or other antiseptics) for at least 5 minutes at a time. Do this at least once a day.
3) Bandage the wound with gauze and apply an over-the-counter antibacterial cream or honey to the wound.
Keeping it covered and keeping Sadie from licking it will be the most difficult part of the treatment. You can help keep the bandage on by placing a good (really sticky) tape above and below the bandage. You can find sprays in the pet store, like bitter apple, that are meant to deter licking. This can be sprayed on the bandage (not the wound) to help keep Sadie from chewing it off.
NOTE: Be careful not to bandage too tight or it can cut-off the circulation. If you notice that the toes/foot starts to swell, then remove the bandage and leave it off until the swelling goes down.
Another strategy to keep the bandage on, is taping a clean sock over the bandage.
These types of lesions should heal within a week with good care. Once the skin looks normal you can stop the cleaning/bandaging.
I hope that helps and Panda gets better soon.
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