Updated September 26, 2026 with a new study of 1.3 million adults in England on undetected high blood pressure. I’ve got stage 1 hypertension. Nothing dramatic — no dizzy spells, no chest tightness — just that quiet number on the monitor that’s a little higher than it should be. My mom had it too, most
Over the last year, I have been reading and watching a lot of health and fitness-related content with a focus on longevity. Peter Attia’s “Medicine 3.0” particularly resonated with me since it focuses on proactive detection and optimization of health and fitness. This is a stark contrast to the largely reactive medical approach prevalent today,
Calibre Biometrics have promised a revolutionary at home sensor that reaches lab-level accuracy for VO2max and RMR test. It finally arrived. Here is the unboxing video. It’s much smaller than I thought. I will post VO2max and RMR test videos as soon as it’s charged! Get the next one in your inbox I write about
High Blood Pressure (aka. Hypertension) is known as the Silent Killer as it often goes undetected until it is too late. Many people have high blood pressure but are totally unaware of it since they have no noticeable symptoms. The fact that over the years the guidelines what constitutes “high” did not help. Recently the
My own doctor told me to quit creatine because a number on my bloodwork went up. That number was never measuring what he thought it was. I take creatine every day, and at my last physical my doctor told me to stop. His reason: my creatinine had crept up on the panel, and creatinine is
I tested under 300 ng/dL twice in my fifties. Here are the seven natural levers ranked by what the studies say they’re actually worth, and what I did when they weren’t enough.
I recently got a pretty comprehensive blood test done (via marekhealth/labcorb). Mostly no big surprises and in line with what I saw in my annual physical. However, I discovered that I had scary low iron saturation. I don’t really know why. Everyone asked whether I had recently donated blood — I had not. I think
