# Your Health Calculators > Free, science-backed online health calculators for nutrition, fitness, metabolism, sleep, longevity, women's health, cardiovascular and lab-value interpretation, and lifestyle. 115+ tools. Educational estimates only—not medical advice. Canonical site: https://yourhealthcalculators.com Important notes: - All tools are free and require no account. - Results are for education and self-tracking; not a substitute for professional medical care. - Machine-readable declarations: https://yourhealthcalculators.com/.well-known/aeo.json (AEO), https://yourhealthcalculators.com/.well-known/geo.json (GEO) ## Core pages - [Home](https://yourhealthcalculators.com/): Overview of all health and wellness calculators. - [All calculators](https://yourhealthcalculators.com/calculators): Browse the full calculator directory. - [Health blogs](https://yourhealthcalculators.com/blogs): Guides and articles on interpreting calculator results and building habits. - [About us](https://yourhealthcalculators.com/about-us): Mission, team, and how tools are built. - [Disclaimer](https://yourhealthcalculators.com/disclaimer): Medical disclaimer and limitations of use. - [Privacy policy](https://yourhealthcalculators.com/privacy-policy): Data and privacy practices. - [Contact](https://yourhealthcalculators.com/contact-us): Reach the team. ## Body composition & weight - [Body Mass Index (BMI) Calculator](https://yourhealthcalculators.com/body-mass-index-calculator): Calculate your Body Mass Index (BMI) from height and weight in metric or imperial units. - [Child BMI Calculator](https://yourhealthcalculators.com/child-bmi-calculator): Calculate BMI-for-age percentile for children and teens (ages 2–19) using CDC growth charts. - [Body Fat Percentage Calculator](https://yourhealthcalculators.com/bodyfat-calculator): Calculate your body fat to understand your fitness level and monitor changes over time more accurately than just weighing yourself. - [Waist-to-Height Ratio (WHtR) Calculator](https://yourhealthcalculators.com/waist-height-ratio-calculator): Calculate waist-to-height ratio (WHtR) from waist and height. - [Waist-to-Hip Ratio (WHR) Health Risk Calculator](https://yourhealthcalculators.com/waist-to-hip-ratio-calculator): Calculate waist-to-hip ratio (WHR) from waist and hip measurements. - [Body Shape Calculator (Apple, Pear, Hourglass, Rectangle)](https://yourhealthcalculators.com/body-shape-calculator): Find your body shape from shoulder, bust, waist, and hip measurements. - [Lean Body Mass (LBM) Calculator](https://yourhealthcalculators.com/lean-body-mass-calculator): Estimate lean body mass (fat-free mass) from weight, height, and optional body fat %. - [FFMI Calculator (Fat-Free Mass Index)](https://yourhealthcalculators.com/ffmi-calculator): Calculate Fat-Free Mass Index from weight, height, and optional body fat %. - [Ideal Body Weight Calculator](https://yourhealthcalculators.com/ideal-weight-calculator): Calculate ideal weight for your height using Devine, Robinson, Miller, and Hamwi formulas. - [Visceral Fat Risk Calculator](https://yourhealthcalculators.com/visceral-fatrisk-calculator): Estimate visceral (abdominal) fat risk using waist-to-height ratio, waist circumference, BMI, and lifestyle. ## Nutrition & diet - [Calorie Calculator](https://yourhealthcalculators.com/calorie-calculator): Estimate your daily calorie needs based on your age, gender, weight, height, and activity level to support weight loss, maintenance, or muscle gain goals. - [Macronutrient & Calorie Calculator](https://yourhealthcalculators.com/macronutrient-calorie-calculator): Calculate your daily calorie needs and get a personalized macronutrient split (protein, carbs, fats) based on your body stats, activity level, and health goal. - [Protein Target Calculator](https://yourhealthcalculators.com/protein-target-calculator): Calculate daily protein targets in grams from body weight, goal, and training—with GLP-1 muscle-preservation (1.6–2.2 g/kg), adjusted weight above 100 kg, sede… - [Fiber Intake Calculator](https://yourhealthcalculators.com/fiber-intake-calculator): Calculate daily dietary fiber targets in grams from TDEE (BMR × activity)—IOM Adequate Intake, 14 g per 1,000 kcal, sample meal plan, hydration guide, soluble… - [Carbohydrate Intake Calculator](https://yourhealthcalculators.com/carbohydrate-intake-calculator): Calculate daily carbohydrate targets in grams from TDEE—protein-priority macro split, training vs rest day cycling, complex vs simple guidance, meal distributi… - [Fat Intake Calculator](https://yourhealthcalculators.com/fat-intake-calculator): Calculate daily dietary fat targets in grams from TDEE at 20–35% of calories—saturated fat limits, omega-3 guidance, per-meal splits, healthy fat food examples… - [Sodium Intake Calculator](https://yourhealthcalculators.com/sodium-intake-calculator): Estimate daily sodium from diet habits—compare to WHO/AHA limits by health profile, salt-to-sodium conversion, contributor breakdown, low-sodium Indian swaps,… - [Caffeine Intake Calculator](https://yourhealthcalculators.com/caffeine-intake-calculator): Estimate daily caffeine from coffee, tea, energy drinks & supplements—compare to FDA/pregnancy limits, sleep timing guidance, contributor breakdown, low-caffei… - [Glycemic Load Calculator](https://yourhealthcalculators.com/glycemic-load-calculator): Calculate meal glycemic load from GI and carb portions—compare to diabetes & weight-loss targets, 30+ Indian food presets, lower-GL swaps, pairing tips, and PD… - [Daily Water Intake Calculator](https://yourhealthcalculators.com/waterintake-calculator): Calculate your ideal daily water intake based on your weight, activity level, climate, and lifestyle. - [Ketogenic Diet Macro & Calorie Calculator](https://yourhealthcalculators.com/keto-calculator): Calculate keto macros—daily calories, fat, protein, and net carbs for Standard, Targeted, or Cyclical ketogenic diets. - [Chronotype & Meal Timing Calculator](https://yourhealthcalculators.com/chronotype-meal-timing-calculator): Determine your ideal meal times based on your chronotype and daily routine. - [GLP-1 Protein & Muscle Preservation Calculator](https://yourhealthcalculators.com/glp-1-protein-muscle-preservation-calculator): GLP-1–focused protein targets (1.6–2.2 g/kg), muscle preservation risk score, per-meal leucine guidance, and resistance-training tips for semaglutide, tirzepat… ## Metabolism & energy - [Basal Metabolic Rate (BMR) Calculator](https://yourhealthcalculators.com/basal-metabolic-rate-calculator): Estimate your basal metabolic rate (BMR)—resting calorie burn—from your body stats. - [Total Daily Energy Expenditure (TDEE) Calculator](https://yourhealthcalculators.com/total-daily-energy-expenditure-calculator): Calculate your Total Daily Energy Expenditure (TDEE) and BMR using a validated metabolic formula. - [Metabolic Age Calculator](https://yourhealthcalculators.com/metabolic-age-calculator): Calculate your metabolic age based on your BMR, body composition, and activity level. - [Insulin Resistance (HOMA-IR) Calculator](https://yourhealthcalculators.com/insulin-resistance-calculator): Calculate HOMA-IR from fasting glucose and fasting insulin to estimate insulin resistance. - [HbA1c ↔ Average Blood Glucose Calculator](https://yourhealthcalculators.com/hba1c-average-blood-glucose-calculator): Convert HbA1c (%) to estimated average glucose (eAG) and back using the ADAG formula. - [Type 2 Diabetes Risk Assessment Calculator](https://yourhealthcalculators.com/diabetes-risk-calculator): Assess type 2 diabetes risk using the Indian Diabetes Risk Score (IDRS). - [Metabolic Syndrome Risk Calculator](https://yourhealthcalculators.com/metabolic-syndrome-risk-calculator): Screen metabolic syndrome with all 5 harmonized criteria—waist, triglycerides, HDL, blood pressure and fasting glucose. ## Weight management - [Calorie Deficit & Weight Loss Calculator](https://yourhealthcalculators.com/calorie-deficit-calculator): Calculate your daily calorie target for weight loss from body stats, activity, goal weight, and timeline. - [Weight Loss Goal & Timeline Calculator](https://yourhealthcalculators.com/weight-loss-timeline-calculator): Project your weight loss timeline from current and goal weight, body stats, activity, and weekly loss rate. - [Healthy Weight Gain & Muscle Building Calculator](https://yourhealthcalculators.com/weight-gain-calculator): Calculate your daily calorie surplus and target for healthy weight gain from body stats, activity, goal weight, goal type, and timeline. - [Muscle Gain / Bulking Macro Calculator](https://yourhealthcalculators.com/muscle-gain-bulking-macro-calculator): Calculate bulking calories and macro split for lean, moderate, or aggressive muscle gain. - [Body Recomposition Calculator](https://yourhealthcalculators.com/body-recomposition-calculator): Calculate recomp calories and macros to lose fat and build muscle—maintenance or slight deficit, high protein g/kg, training vs rest day targets, projections,… - [Reverse Diet Calculator](https://yourhealthcalculators.com/reverse-diet-calculator): Build a gradual reverse diet plan—weekly calorie bumps from current intake to maintenance TDEE, macro targets, protein g/kg, pace guidance, and PDF export. - [Intermittent Fasting Schedule & Calorie Calculator](https://yourhealthcalculators.com/intermittent-fasting-calculator): Plan 16:8, 18:6, 20:4, 5:2, or OMAD fasting schedules with eating and fasting windows. - [Walking to Lose Weight Calculator](https://yourhealthcalculators.com/walking-to-lose-weight-calculator): Calculate how much to walk to lose weight—daily steps, walking minutes, calories burned, diet target, goal date, and weekly ramp-up from current and goal weigh… - [GLP-1 Weight Loss Timeline Calculator](https://yourhealthcalculators.com/glp-1-weight-loss-timeline-calculator): Estimate weeks to goal weight on semaglutide, tirzepatide, or liraglutide using STEP-1, SURMOUNT-1 & SCALE trial curves—with milestones, medication comparison… ## Fitness & performance - [One Rep Max (1RM) Strength Calculator](https://yourhealthcalculators.com/one-rep-max-calculator): Estimate your one-rep max from weight and reps for bench press, squat, deadlift, and overhead press—with Epley, Brzycki & Lombardi formulas, training percentag… - [Push-Up Test Calculator](https://yourhealthcalculators.com/push-up-test-calculator): Score your push-up fitness by age and sex—with YMCA/ACSM norms, fitness rating, percentile, 4-week improvement plan, form checklist, and PDF export. - [Running Pace & Race Time Calculator](https://yourhealthcalculators.com/running-pace-calculator): Calculate running pace per km and per mile, finish time, or distance for 5K, 10K, half marathon, and marathon—with 5 km splits, training zones, and calorie est… - [Calories Burned During Exercise Calculator](https://yourhealthcalculators.com/calories-burned-calculator): Estimate calories burned during walking, running, cycling, swimming, HIIT, and more. - [Rucking Calories Calculator](https://yourhealthcalculators.com/rucking-calories-calculator): Estimate calories burned rucking with a weighted backpack—body weight, pack load, pace, terrain, and duration or distance. - [Daily Steps Target Calculator](https://yourhealthcalculators.com/daily-steps-target-calculator): Get a personalized daily step goal for weight loss, health, or longevity—weekly ramp-up plan, distance, active minutes, calories burned, and evidence-based rec… - [Creatine Dosage Calculator](https://yourhealthcalculators.com/creatine-dosage-calculator): Calculate daily creatine monohydrate dose from body weight—3–5 g maintenance or 0.3 g/kg loading phase, split-dose schedule, 5 g scoop equivalents, timing tips… - [Heart Rate Zone Calculator](https://yourhealthcalculators.com/heart-rate-zone-calculator): Calculate five heart rate training zones with Zone 2 aerobic BPM targets—Tanaka max HR, Karvonen reserve, weekly volume guidance, talk test, and PDF export. - [Zone 2 Cardio Training Calculator](https://yourhealthcalculators.com/zone-2-cardio-training-calculator): Zone 2 aerobic BPM targets, weekly volume by fitness level, sample training plan, Karvonen method, MAF reference, talk test, activity tips, and PDF export. - [Recovery Heart Rate Calculator](https://yourhealthcalculators.com/recovery-heart-rate-calculator): Measure post-exercise heart rate recovery—1- or 2-minute HRR drop in BPM, fitness classification, clinical flags, insights, and PDF export. - [HRV Recovery & Readiness Calculator](https://yourhealthcalculators.com/hrv-recovery-readiness-calculator): Score training readiness from morning HRV vs baseline, resting heart rate, sleep, subjective feel, and yesterday's load—0–100 readiness score, training guidanc… ## Heart & cardiovascular - [Heart Age Calculator](https://yourhealthcalculators.com/heart-age-calculator): Calculate your heart's biological age based on cardiovascular risk factors like blood pressure, cholesterol, smoking, and lifestyle habits. - [Cardiovascular Risk Calculator](https://yourhealthcalculators.com/cardiovascular-risk-calculator): Estimate heart disease and stroke screening risk from blood pressure, cholesterol, smoking, diabetes, family history, and activity. - [ASCVD 10-Year Risk Calculator](https://yourhealthcalculators.com/ascvd-10-year-risk-calculator): Calculate 10-year ASCVD risk using validated 2013 ACC/AHA Pooled Cohort Equations. - [Framingham Risk Score Calculator](https://yourhealthcalculators.com/framingham-risk-score-calculator): Official Framingham risk score with 2008 General CVD (CHD, stroke, PAD, heart failure) and 1998 Wilson Hard CHD. - [Coronary Heart Disease Risk Calculator](https://yourhealthcalculators.com/coronary-heart-disease-risk-calculator): CHD-focused 10-year risk calculator with Wilson 1998 Hard CHD (angina, heart attack, coronary death) as primary result plus D'Agostino 2008 General CVD context. - [Blood Pressure Interpreter & Risk Calculator](https://yourhealthcalculators.com/blood-pressure-risk-calculator): Interpret blood pressure with AHA/ACC 2017 categories, color-coded gauge, overall health risk (Low/Moderate/High/Urgent), lifestyle recommendations, and emerge… - [Pulse Pressure Calculator](https://yourhealthcalculators.com/pulse-pressure-calculator): Calculate pulse pressure from systolic and diastolic BP. - [Mean Arterial Pressure (MAP) Calculator](https://yourhealthcalculators.com/mean-arterial-pressure-calculator): Calculate MAP from systolic and diastolic BP. - [Cholesterol Level Interpreter & Heart Risk Calculator](https://yourhealthcalculators.com/cholesterol-risk-calculator): Interpret cholesterol with AHA/ACC lipid thresholds, color-coded marker cards, LDL:HDL and Total:HDL ratios, cardiovascular risk classification, and personaliz… - [LDL Cholesterol Calculator (Friedewald)](https://yourhealthcalculators.com/ldl-cholesterol-calculator): Estimate LDL cholesterol from total cholesterol, HDL, and fasting triglycerides using the Friedewald formula—with AHA/ACC interpretation, non-HDL, and PDF expo… - [Non-HDL Cholesterol Calculator](https://yourhealthcalculators.com/non-hdl-cholesterol-calculator): Calculate non-HDL cholesterol from total cholesterol and HDL—with AHA/ACC interpretation, TC:HDL ratio, treatment targets, and PDF export. - [Triglyceride/HDL Ratio Calculator](https://yourhealthcalculators.com/triglyceride-hdl-ratio-calculator): Calculate triglyceride/HDL ratio from fasting lipids for cardiometabolic risk, insulin resistance screening, AHA lipid interpretation, and PDF export. - [Atherogenic Index of Plasma (AIP) Calculator](https://yourhealthcalculators.com/atherogenic-index-plasma-calculator): Calculate AIP (log₁₀ TG/HDL in mmol/L) from fasting lipids for log-based atherogenic risk, Dobiášová classification, insulin resistance screening, and PDF expo… - [ApoB Heart Risk Calculator](https://yourhealthcalculators.com/apob-heart-risk-calculator): Interpret ApoB (apolipoprotein B) for atherogenic particle risk in mg/dL or g/L—with ESC/EAS treatment targets, LDL discordance check, and PDF export. ## Blood, kidney & lab values - [Kidney Function (eGFR) Calculator](https://yourhealthcalculators.com/kidneyfunction-calculator): Estimate your kidney function by calculating your glomerular filtration rate (eGFR) using serum creatinine, age, sex. - [Creatinine Clearance (Cockcroft-Gault) Calculator](https://yourhealthcalculators.com/creatinine-clearance-calculator): Estimate creatinine clearance (CrCl) using the Cockcroft-Gault formula with age, sex, body weight, and serum creatinine. - [BUN/Creatinine Ratio Calculator](https://yourhealthcalculators.com/bun-creatinine-ratio-calculator): Calculate BUN/creatinine ratio from blood urea nitrogen and serum creatinine. - [Corrected Calcium Calculator](https://yourhealthcalculators.com/corrected-calcium-calculator): Estimate albumin-corrected total calcium using the Payne formula. - [Anion Gap Calculator](https://yourhealthcalculators.com/anion-gap-calculator): Calculate serum anion gap from sodium, chloride, and bicarbonate. - [NLR (Neutrophil-to-Lymphocyte Ratio) Calculator](https://yourhealthcalculators.com/neutrophil-lymphocyte-ratio-calculator): Calculate NLR from CBC absolute neutrophil and lymphocyte counts. ## Liver health - [Fatty Liver Risk Calculator](https://yourhealthcalculators.com/fatty-liver-risk-calculator): Assess NAFLD/MASLD fatty liver risk from BMI, waist, diabetes, diet, alcohol and lifestyle. - [Fatty Liver Severity Calculator](https://yourhealthcalculators.com/fatty-liver-severity-calculator): Calculate the Hepatic Steatosis Index (HSI) from ALT, AST, BMI, sex and diabetes status. - [FIB-4 Liver Fibrosis Calculator](https://yourhealthcalculators.com/fib-4-liver-fibrosis-calculator): Calculate the FIB-4 index from age, AST, ALT and platelet count. - [NAFLD Fibrosis Score (NFS) Calculator](https://yourhealthcalculators.com/nafld-fibrosis-score-calculator): Calculate the NAFLD Fibrosis Score from age, BMI, diabetes, AST, ALT, platelets and albumin. ## Respiratory health - [COPD (Chronic Obstructive Pulmonary Disease) Risk Assessment Calculator](https://yourhealthcalculators.com/copd-risk-assessment-calculator): Screen for COPD (Chronic Obstructive Pulmonary Disease) with the validated COPD Population Screener (COPD-PS). - [Lung Age Calculator](https://yourhealthcalculators.com/lung-age-calculator): Calculate spirometric lung age from FEV₁, height, age & sex using Morris-Temple (1985). - [Pack-Year Smoking Calculator](https://yourhealthcalculators.com/pack-year-smoking-calculator): Calculate clinical pack-years from cigarettes per day and years smoked. ## Nutrient deficiency - [Vitamin D Deficiency Risk Assessment Calculator](https://yourhealthcalculators.com/vitamin-d-deficiency-calculator): Assess your vitamin D deficiency risk for the Indian population using ICMR-aligned scoring. - [Iron Deficiency / Anemia Risk Calculator](https://yourhealthcalculators.com/iron-deficiency-anemia-risk-calculator): Assess your iron deficiency and anemia risk for the Indian population using ICMR-aligned scoring. - [Magnesium Deficiency Risk Calculator](https://yourhealthcalculators.com/magnesium-deficiency-risk-calculator): Assess your magnesium deficiency risk using lifestyle, diet, medications & symptoms. - [Micronutrient Deficiency Risk Calculator](https://yourhealthcalculators.com/micronutrient-deficiency-calculator): Estimate your risk of micronutrient deficiencies based on your diet, lifestyle, and environment. ## Sleep & recovery - [Sleep Cycle Calculator](https://yourhealthcalculators.com/sleep-cycle-calculator): Find the best bedtime or wake-up time using 90-minute sleep cycles. - [Sleep Debt Calculator](https://yourhealthcalculators.com/sleepdebt-calculator): Estimate your sleep debt by comparing your actual sleep duration with your recommended sleep needs. - [Sleep Efficiency Calculator](https://yourhealthcalculators.com/sleep-efficiency-calculator): Calculate your sleep efficiency percentage from time in bed and total sleep time. - [Sleep Apnea Risk Calculator](https://yourhealthcalculators.com/sleep-apnea-risk-calculator): Screen obstructive sleep apnea (OSA) risk with the validated STOP-BANG questionnaire. - [Jet Lag Recovery Calculator](https://yourhealthcalculators.com/jet-lag-recovery-calculator): Estimate jet lag recovery days after time-zone travel—day-by-day sleep and light schedules, pre-travel adjustment, chronotype and age factors, and PDF export. ## Longevity & healthy aging - [Biological Age Calculator](https://yourhealthcalculators.com/biological-age-calculator): Estimate your biological age based on lifestyle, health, and fitness factors to understand how well your body is aging compared to your actual age. - [Life Expectancy & Longevity Risk Calculator](https://yourhealthcalculators.com/lifelongevity-calculator): Estimate your life expectancy based on your age, gender, lifestyle, medical history, and habits. - [VO2 Max & Longevity Calculator](https://yourhealthcalculators.com/vo2-longevity-calculator): Estimate your VO2 Max to assess cardiovascular fitness and predict longevity. - [Longevity Score Calculator](https://yourhealthcalculators.com/longevity-score-calculator): Free 0–100 longevity score from six lifestyle pillars: sleep, exercise, diet, smoking, alcohol, stress & social ties. - [Frailty Index Calculator](https://yourhealthcalculators.com/frailty-index-calculator): Calculate your Rockwood Frailty Index with a 40-item cumulative deficit checklist. - [Sarcopenia Risk Calculator](https://yourhealthcalculators.com/sarcopenia-risk-calculator): Screen sarcopenia with the validated SARC-F questionnaire plus activity, protein and health factors. - [Osteoporosis Risk Calculator](https://yourhealthcalculators.com/osteoporosis-risk-calculator): Screen osteoporosis with validated OST, SCORE (women) and MORES (men) tools plus clinical risk factors. - [Fall Risk Assessment Calculator](https://yourhealthcalculators.com/fall-risk-assessment-calculator): Screen fall risk with CDC STEADI questions, Morse-inspired mobility scoring and Timed Up and Go self-report. ## Women's & reproductive health - [Fertility & Ovulation Calculator](https://yourhealthcalculators.com/fertility-calculator): Track your menstrual cycle to predict fertile days and ovulation. - [Period & Menstrual Cycle Calculator](https://yourhealthcalculators.com/period-menstrual-cycle-calculator): Enter last period date, cycle length, and period duration—predict next period dates, track cycle day and phase, and view a multi-month period calendar with PDF… - [Cycle Syncing Workout & Nutrition Calculator](https://yourhealthcalculators.com/cycle-syncing-workout-nutrition-calculator): Phase-matched workouts and nutrition for menstrual, follicular, ovulation, and luteal phases—calories, protein, sample sessions, nutrient focus, and PDF export. - [Menopause Symptom Calculator](https://yourhealthcalculators.com/menopause-symptom-calculator): Assess menopause symptoms with the validated Menopause Rating Scale (MRS). - [Polycystic Ovary Syndrome Risk Calculator](https://yourhealthcalculators.com/polycystic-ovary-syndrome-risk-calculator): Screen for polycystic ovary syndrome (PCOS) using cycle irregularity, androgen symptoms, BMI, metabolic signs, and family history. - [Pregnancy Due Date Calculator](https://yourhealthcalculators.com/pregnancy-due-date-calculator): Estimate your due date (EDD) and gestational age from LMP, conception, IVF transfer, or ultrasound—with trimester timeline, milestones, days until due, and PDF… - [Conception Date Calculator](https://yourhealthcalculators.com/conception-date-calculator): Estimate when you conceived from LMP, due date, ovulation, intercourse, IVF, or ultrasound—with fertile window, estimated due date, gestational age, milestones… - [Pregnancy Weight Gain Calculator](https://yourhealthcalculators.com/pregnancy-weight-gain-calculator): Enter pregnancy week, twins yes/no, height, weight before pregnancy, and weight now—see IOM gain targets, your gain so far, on-track status, and PDF export. - [Pregnancy Calorie Calculator (by Trimester)](https://yourhealthcalculators.com/pregnancy-calorie-trimester-calculator): Enter gestational week, height, weight, activity—see trimester calorie targets (+340 T2, +452 T3), macros, micronutrients, sample meals & PDF export. - [Postpartum Calorie & Nutrition Calculator](https://yourhealthcalculators.com/postpartum-calorie-nutrition-calculator): Estimate postpartum daily calories with breastfeeding add-ons, macro targets, iron/DHA priorities, hydration goals, sample meals, and PDF export. ## Mental health & wellbeing - [Stress Load Calculator](https://yourhealthcalculators.com/stress-load-calculator): Estimate your daily stress load based on your sleep, work hours, and self-reported stress. - [Mental Wellbeing & Burnout Risk Calculator](https://yourhealthcalculators.com/mentalburnout-calculator): Evaluate your mental wellbeing, stress levels, and burnout risk. - [GAD-7 Anxiety Screening Calculator](https://yourhealthcalculators.com/gad-7-anxiety-screening-calculator): Screen generalized anxiety with the validated GAD-7 questionnaire. - [Attention Deficit Hyperactivity Disorder (ADHD) Adult Screening Calculator](https://yourhealthcalculators.com/adhd-adult-screening-calculator): Screen adult Attention Deficit Hyperactivity Disorder (ADHD) symptoms using the validated ASRS v1.1 questionnaire. ## Conditions & screening - [Thyroid Disorder Risk Assessment Calculator](https://yourhealthcalculators.com/thyroid-risk-calculator): Free thyroid risk calculator & symptoms checker: weighted scoring for hypothyroid vs hyperthyroid risk in India, demographic multipliers, risk level, and TSH t… - [GERD (Gastroesophageal Reflux Disease) Risk Calculator](https://yourhealthcalculators.com/gerd-acid-reflux-risk-calculator): Assess GERD (Gastroesophageal Reflux Disease) risk from age, gender, BMI, heartburn, regurgitation, smoking, alcohol, late-night eating, spicy food & family hi… - [Dehydration Risk Calculator](https://yourhealthcalculators.com/dehydration-risk-calculator): Assess your dehydration risk from fluid intake, climate, activity, health conditions & symptoms. ## Lifestyle & environment - [Smoking Cost & Health Impact Calculator](https://yourhealthcalculators.com/smoking-cost-calculator): Calculate daily, monthly & yearly cigarette spend in INR, total money spent, 5 & 10-year projections, cigarettes smoked, life lost estimate (WHO), and what you… - [Alcohol Calories & Health Impact Calculator](https://yourhealthcalculators.com/alcohol-impact-calculator): Calculate weekly alcohol units vs WHO 14-unit safe limit, calories from beer wine & whisky, liver risk level, monthly & yearly calorie impact, weight-gain equi… - [Air Quality Exposure Calculator](https://yourhealthcalculators.com/air-quality-exposure-calculator): Estimate your daily air quality exposure based on location, time outdoors, and pollution levels. - [Blue Light Exposure Calculator](https://yourhealthcalculators.com/blue-light-exposure-calculator): Estimate your daily blue light exposure based on screen time and lighting habits. ## Optional - [Terms & conditions](https://yourhealthcalculators.com/terms-condition): Site terms of use. - [Sitemap](https://yourhealthcalculators.com/sitemap.xml): Full URL index for crawlers.