Articles
Plain-English health, reviewed by doctors.
The tiger is a lie
Your body can't tell an email from a predator — so it runs the same 300,000-year-old emergency response 100 times a day and never recovers. Here's what chronic stress does to your heart, gut, skin and years, and the one ancient nerve that can switch it off in 90 seconds.
Dr. Poonam Sekhon ChahalYou are not burning out. You are being burned.
Burnout isn't weakness — it's a measurable, structural change in your brain, your hormones, and even your cells. Here's what overwork actually does to you, and the five research-backed interventions that put the fire out.
The 8-hour surgery you perform on yourself every night
Sleep isn't rest — it's surgery. The hidden science of what your body actually does in eight hours: the brain-cleaning, the caffeine lie, the hours-awake-equals-drunk study, and the five free rules that fix it.
Dr. Poonam Sekhon ChahalVitamin D deficiency in India: why a sunny country is so short
India gets plenty of sun, yet most people are low on vitamin D. Here's why that paradox happens, what the numbers mean, and how to fix it without overdoing it.
Dr. Poonam Sekhon ChahalUnderstanding your CBC report
What every number on your Complete Blood Count actually means — and exactly when to worry. Skim it in two minutes.
Dr. Poonam Sekhon ChahalHbA1c: when should you worry?
Your HbA1c is a 3-month average of your blood sugar. Here are the exact numbers that mean normal, prediabetes, and diabetes — in plain English.
Dr. Poonam Sekhon ChahalFirst trimester pregnancy: what to track
The first 12 weeks, decoded: the booking blood work that matters, foods to eat and avoid, and the red flags that mean call your doctor today.
Dr. Poonam Sekhon Chahal