TL;DR: An ingrown claw piercing the paw pad is a painful condition that requires veterinary attention within 24–48 hours. Do not attempt to remove the nail at home, as this can cause further injury and severe pain.
What is an ingrown claw and how does it affect my cat?
An ingrown claw occurs when a cat's nail grows long enough to curve around and pierce the sensitive paw pad. This is particularly common in older cats whose nails thicken or in those who do not use scratching posts regularly. Once the sharp tip breaks the skin, it introduces bacteria into the soft tissue, leading to a painful infection, inflammation, and potentially an abscess.
Is an ingrown claw a veterinary emergency?
- The urgency level for an ingrown claw with a visible infection is Medium.
- While not a life-threatening emergency, it is very painful and should be addressed by a veterinarian within 24 to 48 hours.
- Do not attempt to pull the nail out at home, as this can cause severe pain, bleeding, and further damage to the paw pad.
How does taking a photo help the veterinary team triage my cat?
- A clear, well-lit photo allows professionals to assess the depth of the nail penetration and the severity of the infection.
- It helps the team determine if your cat needs an urgent same-day appointment or if it can wait until the next available slot.
- A photo helps the clinic prepare the necessary supplies for treatment before you even arrive.
Clinical Context (Merck Veterinary Manual)
In cases of ingrown claws with secondary infection, treatment must focus on relieving pressure from the affected area. Skillful therapeutic claw trimming to reduce the bearing surface of the affected claw is highly effective. Application of a lift to the unaffected claw removes weight-bearing from the ulcerated region. If necrotic tissue is detected, debride the affected tissue. In severe cases, partial toe amputation may be necessary. Systemic antibiotics are advised. For contaminated wounds, pack the lesion with a hygroscopic mixture and bandage appropriately.
Chapter: Musculoskeletal
Source: The Merck Veterinary Manual, 11th Edition (Page 1077)