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Intramuscular injections in children can lead to serious complications like muscle contractures and nerve injury. Proper injection techniques, site selection, and needle size are crucial for minimizing these risks.
Area of Science:
- Pediatric Medicine
- Injection Safety
- Clinical Techniques
Background:
- Intramuscular injections are common in pediatric care.
- Serious complications include muscle contractures and nerve injury.
- Specific injection sites carry distinct risks.
Purpose of the Study:
- To outline common complications of pediatric intramuscular injections.
- To detail recommended injection techniques and site selection.
- To emphasize methods for reducing injection-related adverse events.
Main Methods:
- Review of common complications associated with intramuscular injections in children.
- Description of appropriate injection techniques, including site, needle size, and angle.
- Inclusion of illustrative techniques for guidance.
Main Results:
- Muscle contractures are most frequent with anterior/lateral thigh injections.
- Sciatic nerve injury is the most reported complication from gluteal injections.
- Injection site appropriateness depends on child's age and size.
Conclusions:
- Meticulous injection technique can decrease complication incidence.
- Proper site selection is critical for pediatric intramuscular injections.
- Complications may still occur despite adherence to precautions.
Abstract:
The most common serious complications of intramuscular injections in children are muscle contractures and nerve injury. Muscle contracture occurs most commonly after injections in the anterior and lateral thigh, and sciatic nerve injury is the most frequently reported serious complication of the gluteal area. The technique of administering intramuscular injections involves attention to the appropriate site of needle insertion, needle size, and angle of injection. Suggested techniques with illustrations are included. The appropriate site of injection depends upon the age and size of the child. Multiple injection sites may be preferable in some cases. Compliance with meticulous technique may reduce the incidence of complications; however, complications can occur in spite of every appropriate precaution.