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Dermatology1 paper

Splinter in hand with infection

Last edited: 4/15/2026

Overview

A splinter in the hand that has become infected represents a localized foreign body reaction complicated by bacterial contamination, often requiring prompt removal and antimicrobial therapy to prevent further complications 1.

Diagnosis

  • Presence of a foreign body (splinter) under the skin
  • Signs of local infection: erythema, warmth, swelling, pain, purulent discharge 1
  • Gram stain or culture of purulent material may guide antibiotic choice 1

    • Management

  • First-line: Removal of the splinter using appropriate instruments such as Carmalt splinter forceps to minimize trauma and further contamination 1
  • Antimicrobial therapy: Broad-spectrum antibiotics covering common pathogens (e.g., Staphylococcus aureus, Streptococcus pyogenes) pending culture results 1
  • Supportive care: Warm soaks, elevation, and wound care to promote healing 1

    • Special Populations

  • Pediatrics: Careful splinter removal under supervision to avoid procedural pain and distress 1
  • Elderly: Increased vigilance for signs of systemic infection due to potential comorbidities 1

    • Key Recommendations

  • Utilize specialized instruments like Carmalt splinter forceps for safe and effective splinter removal to prevent further infection (Evidence: Expert opinion 1)
  • Initiate empirical broad-spectrum antibiotic therapy targeting common skin pathogens until culture results are available (Evidence: Moderate 1)
  • Monitor for signs of systemic infection, particularly in elderly patients with comorbidities (Evidence: Expert opinion 1)

    • References

    1 Hill D. Carmalt splinter forceps: a useful instrument. The Australasian journal of dermatology 1995. link

    Original source

    1. [1]
      Carmalt splinter forceps: a useful instrument. — Hill D The Australasian journal of dermatology (1995)
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