Truemark Health Blog
Health Articles & Guides
Medically reviewed articles on blood tests, normal ranges, preventive health, and city-specific health insights.
Showing 19 articles
Preventive HealthIndia's OSH Policy Update: Mandatory Annual Health Check-ups for Employees Above 40
The OSHWC Code 2020 now mandates employer-funded annual health check-ups for all employees aged 40+. Here's what the law requires, who is covered, and what employers must do to comply.
City GuideHealth Checkup in Jaipur: Desert Climate Health Risks and Essential Blood Tests
Jaipur health checkup guide — desert climate health risks including dehydration, kidney stones, heat stress, and which preventive tests to prioritize.
City GuideHealth Checkup in Bengaluru: Tech Worker Health Risks and Preventive Screening
Bengaluru health checkup guide — tech worker health risks like eye strain, back pain, metabolic syndrome, and which preventive tests to prioritize.
City GuideHealth Checkup in Mumbai: Monsoon Health Risks, Top Labs, and What to Test
Mumbai-specific health checkup guide — monsoon-related health risks, waterborne disease screening, and how to book home sample collection across Mumbai.
City GuideHealth Checkup in Delhi NCR: Air Pollution Tests, Best Labs, and Home Collection
A Delhi-specific health checkup guide — which tests to get for pollution-related health risks, best NABL labs, and how to book home sample collection across Delhi NCR.
Preventive HealthHeart Health Tests: Beyond Cholesterol — What Really Predicts Heart Disease
Go beyond basic cholesterol testing — discover the advanced cardiac biomarkers that truly predict heart disease risk, including hs-CRP, Lp(a), homocysteine, and more.
Preventive HealthEssential Health Tests Every Indian Woman Should Get Annually
A comprehensive guide to the health tests every Indian woman needs — from iron and thyroid to hormonal panels, Pap smears, and breast screening by age group.
Preventive Health7 Blood Tests That Can Catch Diabetes Before It Starts
Discover the 7 blood tests that detect pre-diabetes and insulin resistance years before diabetes develops — including HbA1c, fasting insulin, HOMA-IR, and more.
Preventive HealthWhat's Included in a Full Body Checkup? Tests, Cost, and How to Choose
Understand what a full body checkup includes, compare basic vs comprehensive packages, and learn how to choose the right health checkup package for your needs.
Preventive HealthAnnual Health Checkup in India: What Tests You Need at Every Age
An age-wise guide to annual health checkups — which tests matter at 20, 30, 40, 50, and 60+, how to choose packages, and why preventive screening saves lives.
Normal RangesIron Deficiency and Ferritin Test: Normal Ranges, Symptoms, and Who Needs It
Everything about iron deficiency — ferritin, serum iron, TIBC normal ranges, symptoms, causes, and why iron studies are essential for Indian women and children.
Normal RangesKidney Function Test: Creatinine, BUN, and eGFR Normal Ranges Explained
A complete guide to kidney function tests — understand creatinine, BUN, eGFR, and electrolyte normal ranges and what they reveal about your kidney health.
Test ExplainerLiver Function Test (LFT): SGPT, SGOT, Bilirubin Normal Ranges Explained
Understand your liver function test results — SGPT, SGOT, ALP, bilirubin, albumin, and total protein normal ranges with causes of abnormal levels explained.
Normal RangesVitamin D and B12 Deficiency in India: Symptoms, Normal Ranges, and Treatment
India faces an epidemic of Vitamin D and B12 deficiency. Learn the symptoms, normal ranges, risk factors, and evidence-based treatment strategies.
Test ExplainerHbA1c Test: The 3-Month Blood Sugar Tracker Every Diabetic Needs
Learn how the HbA1c test measures your average blood sugar over 3 months, what the numbers mean, and why it is the gold standard for diabetes monitoring.
Test ExplainerLipid Profile Test: Understanding Cholesterol, LDL, HDL, and Triglycerides
A complete guide to the lipid profile test — understand your cholesterol numbers, risk stratification, and what LDL, HDL, and triglyceride levels mean for heart health.
Test ExplainerThyroid Test (TSH, T3, T4): Normal Ranges, Symptoms, and What Your Results Mean
Everything you need to know about thyroid testing — TSH, T3, T4 normal ranges by age and pregnancy trimester, symptoms of thyroid disorders, and when to get tested.
Test ExplainerCBC Test: What It Measures, Normal Ranges, and When You Need One
A complete guide to the CBC test — understand all 14 parameters, normal ranges for men and women, and what abnormal results mean for your health.
Normal RangesComplete Blood Test Normal Ranges in India: The Ultimate Reference Guide
The most comprehensive reference table of blood test normal ranges used in Indian laboratories — over 50 parameters covering CBC, liver, kidney, thyroid, lipid, diabetes, and more.