Nail Bed Inflammation

A nail bed inflammation is an inflammation of the tissue that surrounds the dog’s claw and is anchored in the toe. The affected tissue swells, becomes red and may suppurate; the dog then limps or constantly licks at the paw.

How do I recognise nail bed inflammation in dogs?

The nail bed is clearly red and swollen. The dog lifts its paw when walking or bears weight on it only cautiously. Often, it obsessively licks the affected area.

In advanced inflammations, yellow or greenish pus emerges from the nail bed. The claw itself may loosen or discolour. Some dogs also show bleeding cracks at the junction between the claw and the skin.

A typical early sign: the dog lifts its paw when standing or places it down only briefly. This happens before the swelling becomes visible to us.

What triggers nail bed inflammation?

Injuries are the most common cause. A crack in the claw or a cut that is too deep opens the way for bacteria into the tissue. Ingrown claws also press into the surrounding flesh and create sites of inflammation.

Fungal infections often develop in damp environments. Dogs that regularly walk through puddles or live in damp basements more frequently develop Malassezia infections on the nail bed.

Allergies sometimes first manifest on the paws. Food allergies or contact allergies to certain floor coverings can cause chronic nail bed inflammation. Here, several claws are usually affected simultaneously.

Autoimmune diseases such as lupus directly attack the nail bed. These cases are rarer but more difficult to treat.

How does the vet treat the inflammation?

In bacterial infections, the vet prescribes antibiotics, usually as tablets for 7-14 days. Additionally, the nail bed is flushed daily with antiseptic solutions.

Fungal infections require antifungal ointments or shampoos. Treatment often lasts 3-6 weeks because fungi are more tenacious than bacteria.

The vet removes severely damaged claws under anaesthesia. A new claw grows back within 2-4 months, depending on the size of the dog.

Painkillers alleviate acute symptoms in the first 3-5 days. Without pain management, the dog licks the wound open and delays healing.

How long does healing take?

Mild bacterial inflammations heal within 1-2 weeks with consistent treatment. The swelling subsides first, then the colour of the nail bed normalises.

Deep injuries or fungal infections require 4-8 weeks. During this time, you should check the paw daily and go to the vet immediately if it worsens.

Chronic cases due to allergies or autoimmune diseases require long-term treatment. Here, the focus is more on control than on complete cure.

When should I see the vet?

Immediately when pus emerges from the nail bed or the dog no longer bears weight on the paw at all. These signs indicate a severe bacterial infection.

A vet visit is also necessary for persistent lameness over 2-3 days without noticeable improvement. Untreated nail bed inflammations can spread to the bone.

If several claws are affected simultaneously, a systemic disease is often the underlying cause. This requires thorough diagnostics.

How do I prevent nail bed inflammation?

Cut the claws every 3-4 weeks before they touch the nail bed. Claws that are too long break more easily and tear the surrounding tissue.

After walks in mud or snow, rinse the paws with lukewarm water. Ensure that the spaces between the toes are dry, as moisture tends to accumulate there.

Check all claws weekly for cracks or discolouration. Small problems can be addressed early before they turn into inflammation.