Heart Health Articles
15 articles
- Health Risk
What Does Your Lifestyle Age Test Mean?
Learn what the Lifestyle Age Test really measures, how its eight habit factors change the score, why it is not biological age, and what habits matter. - Health Risk
What Does Your Heart Disease Risk Score Mean?
Learn what the 0–12 educational heart disease risk score means, how the five-factor tool works, which important risks it misses, and when to seek clinical assessment. - Health Risk
How Much Does Smoking Cost per Year? Savings Explained
Learn the exact smoking cost formula, real-world spending examples, long-term totals, potential savings from quitting, and evidence-based quit support. - Fitness Training
How to Calculate Target Heart Rate Zones: Karvonen Method
Learn the Karvonen heart-rate-reserve formula, five training zones, accurate BPM examples, and why estimated exercise targets need context. - Fitness Training
What Is Maximum Heart Rate? 220 Minus Age vs. Tanaka
Compare the 220-minus-age and Tanaka maximum heart rate formulas, see age-based examples, and learn how estimates relate to training zones and safety. - Heart Health
What Is a Normal Resting Heart Rate? Age & BPM Guide
Learn the normal adult resting heart rate, how to measure your pulse, and what age-based checker results can and cannot tell you about heart health. - Fitness Training
How to Reduce Sitting Time: Breaks, Steps & Health
Learn how to break up sitting with movement, understand a desk-step calculator, and interpret calories and health claims without hype. - Fitness Training
How to Calculate Running Pace and Race Splits
Learn running pace per mile or kilometer, calculate finish times and splits, and understand what pace can and cannot tell you about fitness. - Fitness & Metabolism
What Does Your VO2 Max Score Mean?
Estimate aerobic fitness from age and resting heart rate. Understand the VO2 max formula, fitness-age label, limitations, and ways to improve endurance. - Heart Health
How to Read Your HRV Trend Without Overreacting
Your HRV reading is more useful with context than as a one-day verdict. Learn which numbers can be compared, what a change may mean, and when symptoms matter more than a graph. - Heart Health
What Do Your Blood Pressure Numbers Mean? (Age Guide)
Systolic and diastolic numbers each tell a different story about your heart. Here's what your reading means, by category and age. - Nutrition
What Is an Anti-Inflammatory Diet? Foods to Eat and Limit
An anti-inflammatory diet isn't a product — it's a pattern: vegetables, fruit, fish, nuts, olive oil, and less ultra-processed food. See where you stand. - Nutrition
Intermittent Fasting for Beginners: How to Pick a Schedule
Cycling between eating and fasting windows — like 16:8 — can help you eat less without counting every calorie. Here’s how to pick a schedule you’ll keep. - Weight Loss
How Many Calories Should I Eat to Lose Weight?
Weight loss comes down to a calorie deficit — but the right number is personal. Here is how to find a target that actually works, and stays safe. - Weight Loss
What's a Healthy BMI by Age?
BMI is a useful screening number, but it does not mean the same thing at 25, 55, and 75. Here is how to read it by age — and what it misses.