Independent Research for Real People
I'm not a doctor. I'm a researcher. After years of digging into the science behind blood sugar, metabolism, and aging, I share what I've found — cited, sourced, and written for people like us.
Read my story →Research Topics
Each topic is researched independently with cited sources and real studies.
Why blood sugar spikes even when you eat clean, what the liver has to do with it, and what research says about natural support.
Read the researchTingling, numbness, burning feet — what causes nerve damage, which nutrients are being studied, and what you can do about it.
Read the researchWhy diets fail, how metabolism changes after 40, and the connection between blood sugar regulation and stubborn weight.
Read the researchBlurry vision, macular degeneration, and how blood sugar levels affect your eyesight as you age.
Coming soonThe relationship between metabolic health, sodium myths, and what newer research reveals about cardiovascular wellness.
Coming soonThe 2pm crash, morning exhaustion, and why your energy levels may have more to do with your liver than your sleep.
Coming soonAfter my own health scare at 52, I started researching — really researching. Not headlines. Not fads. The actual studies. Now I share what I find, so you don't have to dig through PubMed at midnight like I did.
About DianeThe content on this site is for informational and educational purposes only. It is not intended as medical advice, diagnosis, or treatment. Diane Mercer is an independent researcher, not a licensed healthcare provider. Always consult with a qualified healthcare professional before making changes to your health regimen. Some links on this site may be affiliate links — if you purchase through them, I may earn a commission at no extra cost to you. This helps support continued research.