Management of Needlestick Injuries

Introduction to Needlestick Injury Management

The American College of Occupational and Environmental Medicine recommends immediate washing of the puncture site with soap and water without squeezing or applying pressure to increase bleeding, and seeking emergency medical evaluation within 1 hour to initiate HIV post-exposure prophylaxis (PEP) if needed, as effectiveness drops dramatically after 72 hours 1, 2
The Centers for Disease Control and Prevention (CDC) suggests that the risk of HIV transmission from a percutaneous needlestick with HIV-infected blood is approximately 0.36% (3-4 per 1,000 exposures), and PEP reduces this risk by approximately 81% when started promptly 1, 2, 3

The World Health Organization (WHO) recommends washing the puncture site thoroughly with soap and water without squeezing or applying pressure to increase bleeding, and reporting the incident to a supervisor within 1 hour 1, 2
The Occupational Safety and Health Administration (OSHA) suggests documenting the exact time of injury immediately, as timing is critical for PEP eligibility 1, 2

The CDC recommends starting PEP immediately if presentation is within 72 hours, even before confirming the source's HIV status for substantial exposures, with a preferred regimen of bictegravir/emtricitabine/tenofovir alafenamide (single tablet once daily) for 28 days 1, 2
The WHO suggests that completing the full 28-day course of PEP is essential—stopping early eliminates protection 1, 2

The CDC recommends that the source patient should be tested as soon as possible for HIV antibody, hepatitis B surface antigen (HBsAg), and hepatitis C antibody (anti-HCV) 1, 2, 3
The WHO suggests that the risk of HBV transmission without prophylaxis may exceed 30% after exposure to HBeAg-positive blood, and hepatitis B immune globulin (HBIG) 0.06 mL/kg intramuscularly as soon as possible, ideally within 24 hours, may be administered to unvaccinated or incompletely vaccinated individuals 4, 3
The CDC recommends that no post-exposure prophylaxis exists for hepatitis C, and early identification through testing is the primary approach, with a risk of HCV transmission of approximately 1.8% (range 0-7%) per percutaneous exposure 1, 2, 3

The CDC suggests baseline testing for HIV antibody or antigen/antibody combination test, hepatitis B serology, hepatitis C antibody, and alanine aminotransferase (ALT) before starting any prophylaxis, and follow-up testing at 6 weeks, 3 months, and 6 months post-exposure for HIV, and at 4-6 weeks and 4-6 months post-exposure for hepatitis C 1, 2, 3
The WHO recommends monitoring for drug toxicity every 2 weeks during the 28-day course of PEP, and performing complete blood count and renal/hepatic function tests 1, 3

The CDC recommends using barrier protection during sexual activity, not donating blood, plasma, organs, tissue, or semen, and seeking immediate medical evaluation for any acute illness during the 6-month follow-up period 1, 2, 3

The American Academy of Pediatrics recommends washing the needle-stick site with soap and water immediately without squeezing or applying pressure to increase bleeding, and reporting the incident to a supervisor within 1 hour 5
The American Academy of Pediatrics suggests that if blood splashes into eyes, nose, or mouth, the involved area should be flushed immediately with clean water, saline, or sterile irrigants 5
Do not recap, bend, or break the needle after injury, as recommended by the Anaesthesia journal 6

The American Academy of Pediatrics recommends identifying the source patient if possible and determining their serologic status for HIV, hepatitis B virus (HBV), and hepatitis C virus (HCV) 5
For hepatitis B prophylaxis, the American Academy of Pediatrics suggests administering hepatitis B immune globulin (HBIG) and beginning the hepatitis B vaccine series if the exposed person is unimmunized and the source patient is HBsAg-positive 5

The American Academy of Pediatrics and the Anaesthesia journal recommend never recapping, bending, or breaking needles, and disposing of needles immediately after use into impermeable and puncture-proof sharps containers at the point of use 5, 6, 7, 8
The Anaesthesia journal suggests ensuring sharps containers are not overfilled (seal when two-thirds full or after four weeks of use) 6

If blood splashes into eyes, nose, or mouth, flush immediately with clean water, saline, or sterile irrigants, as recommended by the American Academy of Pediatrics 9
Never recap, bend, or break the needle after injury, as advised by the American Society of Anesthesiologists 10
Document the exact time of injury, date, type of device involved, depth of injury, whether blood was visible, body fluid involved, source patient details, and condition of skin, following guidelines from the American Academy of Pediatrics 9

Identify and test the source patient for HIV antibody, hepatitis B surface antigen, and hepatitis C antibody with appropriate consent as soon as possible, as recommended by the American Academy of Pediatrics 9