Finger Infections: What Can I Do?

Minor injuries are usually the starting point for unpleasant pain. Often it begins with harmless redness, swelling, or tenderness. However, if an infection develops with pus accumulation, it is usually very painful.

To prevent it from getting that far, we have compiled the most important symptoms and measures. The details can be found here in our article: Finger Infections: What Can I Do?

Initial Measures for Finger Infections

Whether on a skin area of the finger, under the nail plate, or on the cuticle, an infection should always be taken seriously. This is the only way to prevent worse outcomes.

The starting point is usually unnoticed injuries or small cuts, punctures, or abrasions in the area of the finger or nail. However, dry, cracked skin, nail biting, or frequent contact with water or aggressive chemicals are also sufficient and provide entry points for pathogens.

These are often neglected, and the pathogens can spread unhindered. The result is then frequently a pronounced bacterial infection. It throbs, it hurts, it feels tight, and is often swollen. This can ultimately also be accompanied by pus and pain.

However, before it develops into a purulent infection, simple measures or home remedies can help to control the various symptoms:

1. Immerse the affected fingers in a chamomile bath or a warm soapy bath. Two to three times daily should be sufficient to relieve the inflamed finger.
2. Quark compresses or treatment with onions are considered anti-inflammatory and are home remedies that can be used for minor finger infections.
3. In general, the finger should be protected and kept clean to prevent further pathogens from entering.
4. If the infection is accompanied by redness, swelling, tension, and pain with pus, then the green drawing salve or ilon Classic can be applied. The affected area is first disinfected and thinly covered with the ointment and a wound dressing or plaster. The herbal ingredients have anti-inflammatory, circulation-promoting, and regenerating effects.

If symptoms do not subside, a visit to the doctor cannot be avoided. When treated by a doctor, the source of pus is usually opened, drained, and dead tissue removed. If the nail bed is affected, part of the affected nail area may need to be removed. The affected finger is then immobilized and treated with antibiotic therapy.

If the Nail Area Is Infected

Infections around the nail can occur in various forms. It is important to distinguish whether it develops at the nail fold, the cuticle, or under the nail. This applies equally to the nails on fingers and toes.

If the infection persists, adjacent areas such as tendons, joints, or bones can also be affected. In the worst case, the bacteria can spread further and cause blood poisoning. Particular caution should be exercised with chronic conditions, and a doctor should always be consulted. This prevents an initially simple infection in the nail area from becoming chronic.

Finger Infections

In addition to infections in the direct nail area, tendons or joints can also be affected. In the case of tendon inflammation, similar symptoms can even occur, but no wound is visible. This is often due to overuse rather than a bacterial infection.

This also applies to infections in the finger joint. Rheumatic causes or wear of joint cartilage can be the cause.

If injuries are the cause, pathogens come into play again. Therefore, the wound should be rinsed with water and disinfected as soon as possible.

Further guides on the topic of infections can be found in our Skin Journal.