Paronychia Treatment In Dallas

If the skin around a fingernail or toenail is red, swollen, and painful, you may have an infection called paronychia. Paronychia is one of the most common hand infections, and many people try to ignore or manage their symptoms on their own. However, untreated paronychia can lead to serious complications, so it’s important to have your symptoms evaluated by Dr. Knight.

What Is Paronychia?

Paronychia is an infection of the nail fold — the soft tissue surrounding the sides and bottom of a fingernail or toenail. While it can occur spontaneously, the most common cause of paronychia is damage to the nail folds, which allows bacteria, fungi, and other pathogens to gain entry and cause infection. 

There are two classifications of paronychia, based on how long symptoms have been present:

• Acute paronychia develops rapidly— over hours or a few days — and typically lasts fewer than 6 weeks. It’s most often caused by a bacterial infection.
• Chronic paronychia develops more gradually and persists for 6 weeks or longer. It’s usually driven by long-term irritation or repeated exposure to moisture and environmental irritants.

Call Us Today

What Are the Symptoms of a Paronychia?

The symptoms of paronychia can vary depending on whether the infection is acute or chronic, but they share several hallmarks:

• Redness and swelling around one or more nail folds
• Tenderness or pain when touching the affected area
• Warmth at the site of infection
• Pus-filled blisters, particularly in acute infections
• Nail changes, including discoloration, an unusual shape, or a nail that appears detached from the nail bed

In chronic paronychia, the swelling and redness may be less dramatic, but the condition persists over time and can eventually cause nail dystrophy, meaning the nail becomes brittle, ridged, discolored, or distorted. In some cases, several fingers may be affected simultaneously.

Without treatment, both acute and chronic paronychia infections can spread beyond the immediate area. Serious symptoms like fever, chills, red streaks along the skin, joint pain, or a general sense of feeling unwell warrant immediate medical attention, as they may indicate the infection is spreading to deeper tissues.

If you notice any of these symptoms, do not wait and hope they resolve on their own. Early evaluation and treatment are key to preventing complications.

Causes of a Paronychia

The skin surrounding your nails acts as a protective barrier against bacteria and other pathogens. Any time the skin is damaged, pathogens can gain access and cause infection.

Acute Paronychia

The most common cause of acute paronychia is bacterial pathogens, with Staphylococcus aureus — including methicillin-resistant strains (MRSA) — being the most frequent culprit. Common triggers include:

• Nail biting or picking at the nail fold
• Trimming or pushing back the cuticle too aggressively
• Hangnail manipulation
• Direct trauma or injury to the nail area
• Ingrown nails
• Manicures that disrupt the cuticle

Chronic Paronychia

Chronic paronychia is more often the result of persistent irritant exposure and long-term exposure to wetness. Constant disruption to the nail barrier gives fungi such as Candida albicans the chance to colonize. People at risk for chronic paronychia include dishwashers, bartenders, and housekeepers— essentially anyone whose hands are frequently wet for long periods.

Certain systemic conditions and medications can also increase susceptibility. Individuals with diabetes, compromised immune systems, or peripheral vascular disease are at heightened risk for more severe or aggressive paronychia. Some medications, including retinoids, certain anti-cancer drugs, HIV medications, and some antibiotics, have also been linked to nail fold infections.

How Is Paronychia Diagnosed?

Paronychia is generally straightforward to diagnose with a review of your symptoms and a physical examination. No laboratory testing is typically required for mild or moderate cases.

In certain situations, additional diagnostic steps may be necessary:

• Culture testing: If the infection is severe or has not responded to initial treatment, a sample may be obtained to identify the specific bacteria or fungi responsible.
• Imaging: In severe cases where deep tissue involvement is suspected, an X-ray may be ordered to evaluate whether the underlying bone has been affected.
• Biopsy: If a malignancy is suspected or if the infection continues to fail treatment, a biopsy may be recommended.

It’s important to note that several other conditions can mimic paronychia, including herpetic whitlow (a herpes simplex virus infection), squamous cell carcinoma, and certain skin conditions. Dr. Knight will carefully differentiate paronychia from these other diagnoses to ensure you receive exactly the right care.

Paronychia Treatment Options in Dallas

At The Hand and Wrist Institute, we offer a comprehensive range of treatment options for paronychia, tailored to the severity and type of your infection. Our goal is always to resolve your discomfort as efficiently as possible while protecting the long-term health of your nail and surrounding tissue.

Non-Surgical Interventions

Most cases of acute paronychia that are caught early can be treated at home. Non-steroidal anti-inflammatory drugs (NSAIDs) and soaking the infected finger in warm water 2 to 3 times per day can help reduce pain and swelling. In more severe cases, oral antibiotics or a topical antifungal agent may be prescribed.

Surgical Interventions

If an abscess— a pocket of pus beneath the skin — has formed, surgical incision and drainage become necessary. Typically done with a local anesthetic, the abscess is drained and irrigated, then packing may be applied to keep the area clean and allow continued drainage. In some cases, partial or complete removal of the nail may be required to provide adequate drainage and access to the affected tissue.

Chronic paronychia that has resisted appropriate medical care for 6 or more months may be recommended for surgical treatment. The goal of surgery is to restore normal nail anatomy by removing the fibrotic (scar) tissue that has built up around the affected nail folds, allowing the nail fold to heal properly.

Recovery

The outlook for paronychia is typically very positive, especially when treatment begins promptly. With appropriate care, acute paronychia typically resolves completely within a few days to weeks, and the risk of recurrence in otherwise healthy individuals is low. Chronic paronychia takes longer to resolve, typically weeks to months. Even after the infection is gone, affected nails may take up to a year before they regain their normal appearance. 

Throughout recovery, it’s important to follow some guidelines to keep your nails healthy:

• Keep your hands dry
• Wear gloves when doing dishes or handling chemicals or irritants
• Maintain nail hygiene, and avoid nail biting and cuticle picking 
• Avoid nail enhancements and aggressive manicuring
• Attend all follow-up appointments

Make an Appointment With Dr. Knight Today

If you’re experiencing pain, swelling, or any other signs of a nail infection, don’t put off seeking care. At The Hand and Wrist Institute, Dr. Knight and our dedicated team bring over 25 years of specialized expertise in hand and wrist conditions to every patient interaction. Our compassionate, patient-centered approach means we take the time to understand your situation, explain your options clearly, and develop a personalized treatment plan. Serving the greater Dallas-Fort Worth area with industry-leading orthopedic care, The Hand and Wrist Institute is here for you. Call us today to schedule your appointment with Dr. Knight.

Animated Videos

Schedule an Appointment

Disclaimer
HandAndWristInstitute.com does not offer medical advice. The information presented here is offered for informational purposes only. Read Disclaimer

Dr. John Knight

Dr. Knight is a renowned hand, wrist and upper extremity surgeon with over 25 years of experience. Dr. Knight is a Board Certified Orthopedic Surgeon and Fellowship trained. Dr Knight has appeared on CNN, The Doctors TV, Good Morning America, The Wall Street Journal, The Washington Post, Forbes, The Huffington Post, Entrepreneur, Oxygen network and more.