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Updated: Aug 5, 2026
A Method to Test the Efficacy of Handwashing for the Removal of Emerging Infectious Pathogens
Published on: June 7, 2017
Abstract:
Superficial infections include paronychia, cellulitis and lymphangitis. Grave infections include felon, purulent tenosynovitis, thenar infections, septic arthritis and human bites. Treatment by incision and drainage, moist heat, elevation, splinting and specific antibiotics or other agents applies to most hand infections. When pus is found, adequate drainage usually gives good results. Without drainage, pressure necrosis and gangrene often follow. Rest for the infected part and for the patient is as important as any other facet of treatment.
Insights
Effective treatment for hand infections involves prompt drainage of pus, moist heat, and elevation. Rest is crucial for recovery, preventing complications like necrosis and gangrene.
Area of Science:
- Infectious Diseases
- Hand Surgery
- Orthopedics
Background:
- Hand infections range from superficial (paronychia, cellulitis) to severe (felon, septic arthritis).
- Prompt and appropriate management is essential to prevent serious complications.
Purpose of the Study:
- To outline the classification and treatment principles for common hand infections.
- To emphasize the importance of surgical drainage and supportive care.
Main Methods:
- Review of common hand infections and their typical presentations.
- Discussion of established treatment modalities including incision and drainage, moist heat, elevation, and splinting.
- Highlighting the role of antibiotics and other specific agents.
Main Results:
- Adequate incision and drainage of purulent collections are critical for successful outcomes.
- Failure to drain pus can lead to pressure necrosis and gangrene.
- Conservative measures like moist heat and elevation aid in recovery.
Conclusions:
- Most hand infections require a combination of drainage, moist heat, elevation, and appropriate antimicrobial therapy.
- Surgical drainage is paramount when pus is present.
- Systemic and local rest are vital components of hand infection management.
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