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Published on: 4/7/2025

How Can an Infection Near My Fingernail Be Effectively Treated?

An infection near your fingernail, known as paronychia, is often treated with proper cleaning, warm soaks, and antibiotic creams, and in more serious cases, a doctor may need to drain it or prescribe oral antibiotics.

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Explanation

When you have an infection around your fingernail, the best first step is to clean the area carefully using warm, soapy water. Soaking your finger in warm water with a pinch of salt for about 10-15 minutes, several times a day, can help reduce swelling and clear out germs. After soaking, gently dry your finger and apply an over-the-counter antibiotic cream. Covering the area with a clean bandage may help protect it and keep it free from further irritation. If you notice that the redness, pain, or swelling does not improve or if you see pus, it might mean the infection is more serious. In such cases, it is important to see a doctor. They may decide to drain the infection if there is a buildup of pus and prescribe oral antibiotics to help the infection clear up faster. By following these steps and keeping the area clean, you can often treat an infection near your fingernail effectively at home.

(References)

  • Relhan V, Goel K, Bansal S, Garg VK. Management of chronic paronychia. Indian J Dermatol. 2014 Jan;59(1):15-20. doi: 10.4103/0019-5154.123482. PMID: 24470654; PMCID: PMC3884921.

  • Wollina U, Nenoff P, Haroske G, Haenssle HA. The Diagnosis and Treatment of Nail Disorders. Dtsch Arztebl Int. 2016 Jul 25;113(29-30):509-18. doi: 10.3238/arztebl.2016.0509. PMID: 27545710; PMCID: PMC5527843.

  • Dulski A, Edwards CW. Paronychia. [Updated 2023 Aug 7]. In: StatPearls [Internet].

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