Skin Problems With Insulin Pumps Are Common in Children—and Often Mismanaged

Insulin pumps can be life-changing tools for managing Type 1 diabetes, but they come with a common drawback: skin problems at the infusion site. A new study examining insulin pump use in Chinese children found that 42% of the 510 children studied experienced skin complications related to their pumps.

These complications can range from mild irritation and rashes to infections and more serious skin damage. Yet despite how common they are, many families and healthcare teams aren't equipped with clear strategies to prevent or manage them effectively.

The study surveyed 951 people involved in children's diabetes care—including parents, doctors, nurses, and technical support staff from pump manufacturers—and found widespread concern about skin problems. However, that concern didn't always translate into solid knowledge.

Researchers identified significant knowledge gaps, particularly around how to recognize and manage infections. Even more troubling, they found a "knowledge-practice gap": people sometimes knew the right approach in theory but didn't follow through in actual practice. This mismatch means that even when families understood best practices, they weren't consistently using them.

One of the study's most striking findings was the lack of clear ownership. When researchers asked caregivers, doctors, and pump company representatives about skin management, they found role confusion. None of the three groups consistently took the lead in teaching families how to prevent and handle skin problems.

This ambiguity left families without reliable guidance. Instead of following standardized protocols developed by experts, skin management often became an improvised, trial-and-error process. Families learned what worked through experience rather than through planned education.

The study's experts—96% of healthcare professionals and pump company technical support staff—agreed on one thing: children and their caregivers should receive comprehensive training in skin management before they begin using a pump.

This early education could help families prevent problems rather than scrambling to solve them after they occur. Yet this type of standardized, structured training before pump initiation isn't yet common practice. The researchers suggest that establishing clear protocols and assigning responsibility for this education is an important next step.

If your child uses an insulin pump or you're considering one, this research highlights the importance of asking your healthcare team about skin care before starting therapy. Understand what signs to watch for, how to clean and rotate infusion sites, and whom to contact if problems develop.

While this study was conducted in China, pump-related skin complications are a global concern. Working with your care team to establish clear, consistent skin management practices from the start—rather than reacting to problems as they arise—can help keep your child's skin healthy and reduce complications.

Source: Translational pediatrics. Evidence type: PubMed indexed literature. Type1Cure is an information and intelligence hub, not a medical advice service. This article summarizes published research and does not provide diagnosis, treatment, or personal medical guidance. Always talk to your own care team before changing anything about your Type 1 diabetes management.