Originally published May 2018. Reviewed and substantially revised August 2026. Your genetics decide your eye colour and your height. They also influence how your body processes medications — which is part of why one person does well on a particular antidepressant while another feels awful on the same dose, and why some people tolerate a statin while others get muscle … Read More
Introducing Peanuts, Milk and Other Allergens to Your Baby
Originally published March 2018. Reviewed and substantially corrected August 2026 to reflect current NIAID, AAP and AAAAI guidance. Nobody has time to sort through the constantly changing, conflicting advice on infant feeding — and Google makes it worse, not better. So here is the current version, plainly. The old advice was backwards For years parents were told to delay allergenic … Read More
Fever in Kids: When to Worry and When to Relax
Originally published February 2018. Reviewed and updated August 2026 to follow current American Academy of Pediatrics guidance. Let’s start here: fever is not the enemy. Fever isn’t an illness. It’s your child’s immune system doing its job — raising body temperature slows bacteria and viruses down and revs up the cells that fight them. There’s no evidence that fever itself … Read More
Cervical Cancer Screening: How Often You Really Need a Pap
Originally published January 2018. Reviewed and updated August 2026 — cervical cancer screening has changed substantially since this was first written. “How often am I supposed to get a Pap smear?” is one of the most common questions I get, and the honest answer is that it’s more complicated than it used to be — because screening got better, not … Read More
Health Insurance 101: What the Terms Mean and How to Choose a Plan
Open enrollment comes around every year, and every year patients ask us the same thing: how do I tell whether a plan is any good? So here is a plain-English explanation of what the terms mean, and how to actually compare plans. The terms, decoded Premium. What you pay every month to keep coverage active, whether you use it or … Read More
Menopause: What Nobody Warns You About
Originally published August 2017. Reviewed and updated August 2026 to reflect current guidance from The Menopause Society, the American Urological Association and the FDA. Being a woman practitioner, I take care of a lot of women, and menopause is one of the most common conversations I have. Almost every time, the patient says some version of: “Nobody tells you it’s … Read More
Lyme Disease in Missouri: How Common Is It Really?
The lone star tick — the female’s single white dot makes her easy to identify. This is the tick behind most of Missouri’s tick-borne illness. Summer in the Ozarks brings lake days, hiking, yard work — and ticks. Every year patients come in worried after finding one attached, and the first question is almost always the same: “Can I get … Read More