Bite-sized reads on how your DNA shapes nutrition, fitness, sleep, recovery, and the long arc of preventive care. Written for South Asian biology, written for the everyday. No jargon, no fad science, no diet wars. Just what the research says, plainly, with what to do about it.
South Asians develop heart disease nearly a decade earlier than Caucasians. We are the world's largest producer of dairy, and most of us cannot digest it past childhood. The vitamin D deficiency rates in urban Indian cohorts cross ninety percent. None of this is in the standard health pamphlet. This is why the standard health pamphlet keeps failing us.
SNPs. Polygenic scores. Variants of uncertain significance. The language of genomics is built to keep most people out of the conversation. We translate. What a test can tell you, what it cannot, and how to read a report without spiralling.
The genes you were born with are not a sentence. They are an instruction set, and the instructions can be turned up or down by diet, sleep, stress, and movement. Here is what the new science of epigenetics is telling us about the gap between genetic risk and lived outcome.