Yes, that can potentially be very helpful for explaining a complicated lab report, but keep a couple of things in mind:

1. You're abandoning the legal privacy protections in the healthcare sector if you share personal info with ChatGPT. That may or may not matter to you, but at least take time to consider all the ways that information could be used against you or your family some day if it leaks (e.g. by employers, insurance companies, fraudsters, foreign governments, etc).

2. GenAI is accurate a lot of the time, but it's 180° off sometimes, and a bit misleading other times, so never make a decision based just on what it says: it's best to use it as a way to generate questions to ask your medical team and/or follow up with other credible sources.