When a Parent’s A1C Is High, Bring What You Noticed
A parent's A1C is high, and an average cannot show the lows. What you noticed at home is the part the visit does not already have.
Sameer Patel — Founder & Editor
Sameer Patel is the founder and editor of My Medicine Advisor. He is not a doctor or medical professional — before starting this site he worked in banking, and he now researches and edits health information full-time.
He started My Medicine Advisor to make clear, well-sourced health information freely available to anyone. Every article is researched from recognised authorities such as the WHO, CDC, NIH, and NICE, drafted with the help of AI tools, and edited by hand, with sources linked so readers can check them. The calculators on the site use established, published formulas, each one named so you can look it up yourself.
My Medicine Advisor is currently a one-person operation with no clinical review panel, and the site is open about that. If you're a qualified clinician or researcher interested in reviewing content, Sameer would genuinely like to hear from you via the contact page.
Your A1C Before Surgery Is One Input Among Several
An A1C before surgery now has a goal in the 2026 Standards, and both guideline bodies that name it grade their own evidence as weak.
An A1C CPT Code Names the Test, Never the Setting
The A1C CPT code on your bill answers one question: which test was measured. Two letters beside it answer a second one the digits cannot.
Two Systems Decide Who Gets Free A1C Screening
Free A1C screening is four arrangements, not one. At a federally funded health center the discount is set by income and family size, not by your health.
Real Reasons Diabetes Screening Under 35 Happens
Diabetes screening under 35 does not wait for a birthday. After gestational diabetes, current standards advise lifelong screening every one to three years.
Where the Numbers for an A1C in Children Come From
A1C in children is measured against thresholds established in adults. The guideline that sets them says pediatric validations are not yet available.
What Goes Into an A1C Goal for Someone Over 65
A1C targets loosen for some older adults, not all — among those on insulin or a sulfonylurea, 26% to 40% meet the research definition of overtreatment.
Reading an A1C in Pregnancy at Every Stage
A1C in pregnancy is not one answer. The same test is asked four different questions across a pregnancy — and none of them is gestational diabetes.
Where Your Point-of-Care A1C Was Run Changes What It Means
Point of care A1C results are real, and whether one can diagnose depends on two separate permissions: the device's clearance and the site's certificate.
A Clear Map of What A1C Can’t Diagnose
What A1C can't diagnose is four unrelated failures — and four authoritative sources draw that boundary in four different places.