Abscess Treatment and Repair in Pets

An abscess is a localized pocket of infection that forms under the skin, most commonly caused by bite wounds, punctures, or bacteria entering through a small break in the skin. Abscesses are painful and can worsen quickly if not treated, making prompt veterinary care important.

How We Treat Abscesses
Treatment depends on the size, location, severity of infection, and your pet’s overall health.
Sedation or Anesthesia
  • Small or less painful abscesses may be treated under sedation
  • Larger, deeper, or more painful abscesses often require general anesthesia to allow thorough treatment and keep your pet comfortable and still
The Procedure
During abscess treatment and repair, we will:
  • Clip and clean the surrounding area
  • Open and drain the abscess to remove infected material
  • Thoroughly flush the area to reduce bacterial contamination
  • Remove dead or infected tissue if necessary
  • Close the wound when appropriate, or leave it partially open to allow continued drainage
In some cases, a surgical drain is placed to prevent fluid from reaccumulating and to promote proper healing.

Aftercare and Going Home
Most pets are able to go home the same day following abscess treatment.

Your pet will be sent home with:
  • Pain medication to keep them comfortable
  • Antibiotics to treat and control infection
Drains
  • When a drain is placed, it is typically removed in 4–5 days
  • Drain removal can be performed by our hospital or your primary care veterinarian (GP)
Sutures or Staples
  • If the wound is closed, sutures or staples generally need to be removed in 12–14 days
  • A recheck appointment is important to ensure the infection has resolved and healing is progressing as expected

Home Care Instructions

Careful home management is essential for recovery:

  • Keep the area clean and dry
  • Do not bathe your pet or allow swimming unless directed by a veterinarian
  • Monitor the site daily for swelling, redness, discharge, or odor
  • Your pet must wear an E-collar (cone) at all times when you are not actively supervising them

Licking or chewing at the site can delay healing and reintroduce infection.

When to Contact Us or Your GP

Contact a veterinarian immediately if you notice:

  • Increased swelling, redness, or discharge
  • Persistent or worsening pain
  • A foul smell from the wound
  • Fever, lethargy, or decreased appetite
  • The wound opening or sutures coming loose

Our Goal

Our goal with abscess treatment is to eliminate infection, relieve pain, and support safe healing. If you have any questions or concerns about your pet’s recovery, please contact us, we’re happy to help.