Saħħa u Fitness

Ikkalkula l-Indiċi tal-Massa Korporea (BMI) tiegħek mill-għoli u l-piż, bil-kategorija tal-piż tal-WHO.

Stima l-perċentwal tax-xaħam fil-ġisem tiegħek bil-metodu taċ-ċirkonferenza tan-Navy tal-Istati Uniti bl-użu ta' kejl tal-għonq, qadd, ġenbejn u għoli f'ċentimetri.

Ikkalkula l-ħtiġijiet tal-kaloriji ta' kuljum (TDEE) tiegħek bl-ekwazzjoni ta' Mifflin-St Jeor u ikseb kaloriji mira biex titlef, iżżomm jew tżid il-piż.

Skopri kemm-il ġimgħa u jum ilek tqila mill-aħħar mestrwazzjoni (LMP), bit-trimestru, id-data tat-twelid stmata u l-jiem li fadal.

Ikkalkula r-rata massima tal-qalb tiegħek u l-ħames żoni tat-taħriġ f'taħbitiet fil-minuta mill-età tiegħek, għal eżerċizzji ta' kardjo aktar intelliġenti.

Sib il-piż ideali tal-ġisem tiegħek f'kilogrammi mill-għoli u s-sess tiegħek bl-użu tal-formula ta' Devine użata b'mod wiesa', b'firxa ta' referenza b'saħħitha.

Stma l-massimu ta' repetizzjoni waħda (1RM) tiegħek minn sett bl-formula ta' Epley, kif ukoll grafika ta' perċentwali tat-tagħbijiet tat-taħriġ (95%–70%) b'firxiet ta' repetizzjonijiet fil-mira.

Stma l-jum tal-ovulazzjoni u t-tieqa fertili tiegħek mill-aħħar mestrwazzjoni u t-tul taċ-ċiklu, kif ukoll id-data tal-mestrwazzjoni li jmiss mistennija. Kalkulatur bla ħlas tal-ovulazzjoni u l-fertilità.

Segwi t-tqala tiegħek ġimgħa b'ġimgħa. Daħħal l-aħħar mestrwazzjoni tiegħek biex issib l-età ġestazzjonali attwali, it-trimestru, id-data tat-twelid stmata u kemm wasalt 'il quddiem.

Stma d-data tat-twelid tat-tqala tiegħek bir-regola ta' Naegele mill-aħħar mestrwazzjoni u t-tul taċ-ċiklu. Ara l-età ġestazzjonali, it-trimestru u d-data tal-konċepiment.

Ikkalkula l-proporzjon qadd-ma'-ġenbejn (WHR) tiegħek u ara l-kategorija tar-riskju għas-saħħa tiegħek ibbażata fuq il-limiti tal-Organizzazzjoni Dinjija tas-Saħħa għall-irġiel u n-nisa.

Stima kemm ilma għandek tixrob kuljum ibbażat fuq il-piż tal-ġisem tiegħek u l-eżerċizzju ta' kuljum, muri f'litri, millilitri u kikkri.

Stima r-Rata Metabolika Bażali (BMR) tiegħek u l-ħtiġijiet tal-kaloriji ta' kuljum bl-użu tal-ekwazzjoni ta' Mifflin-St Jeor.

Ikkalkula ż-żona tal-wiċċ tal-ġisem (BSA) f'metri kwadri mill-għoli u l-piż bl-użu tal-formula sempliċi u eżatta ta' Mosteller.

Aħdem il-mira ta' kaloriji kuljum li teħtieġ biex titlef il-piż. Daħħal il-kaloriji ta' manutenzjoni (TDEE) u mira fil-ġimgħa biex tikseb dħul kuljum sikur u defiċit.

Stma l-kaloriji maħruqa waqt l-eżerċizzju billi tuża l-valuri MET mill-Compendium of Physical Activities. Agħżel attività, daħħal il-piż u t-tul ta' żmien tiegħek.

Stma d-data li fiha kkonċepejt mill-aħħar mestrwazzjoni jew mid-data tat-twelid tiegħek, b'tieqa probabbli ta' fertilità ta' ftit jiem.

Stima l-massa korporea nadifa (LBM) tiegħek f'kilogrammi mill-piż, l-għoli u s-sess bl-użu tal-formula ta' Boer, flimkien mal-massa approssimata tax-xaħam.

Ikkonverti l-kaloriji ta' kuljum fi grammi ta' karboidrati, proteini u xaħam għal diviżjonijiet ta' dieti bilanċjati, baxxi fil-karboidrati jew għoljin fil-proteini.

Ipprevedi d-dati tal-bidu u tat-tmiem tat-3 mestrwazzjonijiet li jmiss u l-jum tal-ovulazzjoni stmat tiegħek mill-aħħar mestrwazzjoni u t-tul medju taċ-ċiklu.

Ikkalkula l-pass tal-ġiri tiegħek f'minuti kull kilometru, il-veloċità f'km/h, u l-pass kull mil minn distanza u ħin tat-tmiem.

Sib l-aħjar ħin tal-irqad jew ħin tal-qawmien bl-użu ta' ċikli tal-irqad ta' 90 minuta. Qum bejn iċ-ċikli, mhux f'nofs ċiklu, biex tħossok aktar friski u inqas baħnan.

Stma l-Konsum Totali ta' Enerġija Kuljum (TDEE) tiegħek mill-BMR u l-livell ta' attività tiegħek bl-ekwazzjoni ta' Mifflin-St Jeor, b'miri ta' kaloriji għat-telf, il-manutenzjoni u ż-żieda fil-piż.

Calculate the Ankle-Brachial Index (ABI) from ankle and arm systolic pressures to screen for peripheral arterial disease (PAD).

Calculate your Army Combat Fitness Test (ACFT) score for all six events and see your total out of 600.

Calculate the urine albumin-to-creatinine ratio (ACR) from a spot urine sample to assess kidney health and CKD albuminuria category.

Estimate VO₂max from the Queens College Step Test 3-minute protocol — enter your 15-second post-exercise pulse count to get your aerobic fitness category.

Calculate the Apnea-Hypopnea Index (AHI) from a sleep study and classify sleep apnea severity per AASM guidelines.

Calculate the Absolute Neutrophil Count (ANC) from a CBC differential and classify neutropenia severity.

Calculate the APRI score (AST-to-Platelet Ratio Index) to estimate the probability of liver fibrosis and cirrhosis.

Estimate your blood alcohol concentration (BAC) using the Widmark formula. Enter drinks, weight, sex and time elapsed.

Calculate your Body Adiposity Index (BAI) — an estimate of body fat percentage from hip circumference and height, requiring no scale.

Analyse your basal body temperature (BBT) reading against your follicular baseline to detect the post-ovulation thermal shift and estimate cycle phase.

Calculate Biologically Effective Dose (BED) and EQD2 for any radiation therapy fractionation schedule using the linear-quadratic model.

Estimate Basal Energy Expenditure using the revised Harris-Benedict equation with optional stress and activity factors for clinical nutrition.

Score the Brief Interview for Mental Status (BIMS), a CMS MDS 3.0 cognitive screening tool used in nursing homes — three parts, total 0–15.

Calculate your Body Roundness Index (BRI) from height and waist circumference — a shape-based body fat estimate that outperforms BMI.

Calculate body surface area (BSA) in m² using the Mosteller, Du Bois, or Haycock formula — with a side-by-side comparison of all three.

Calculate the age-adjusted Charlson Comorbidity Index (CCI) from patient age and weighted comorbid conditions. Estimates 10-year survival probability.

Estimate creatinine clearance (CrCl) and kidney function stage using the Cockcroft-Gault equation from age, sex, weight, and serum creatinine.

Look up the NIH Dietary Reference Intake (RDA/AI) for protein, fibre, vitamins, and minerals by age and sex.

Calculate your estimated due date and current pregnancy week using Naegele's rule, adjusted for your personal cycle length.

Estimate your kidney filtration rate (eGFR) using the CKD-EPI 2021 race-free equation from serum creatinine, age, and sex.

Calculate your new ELO rating and points gained or lost after a match using the standard ELO formula for win, draw, or loss.

Calculate power output, calories burned and distance for a rowing ergometer workout from your 500 m split time using the Concept2 formula.

Estimate how long EtG (ethyl glucuronide) remains detectable in urine after alcohol consumption, based on drinks consumed and time elapsed.

Calculate your daily fat intake in grams from total calories and a fat percentage target, with protein, carb, and saturated fat breakdowns.

Calculate the Front of Center (FOC) percentage for an arrow using length and balance point — essential for tuning accuracy and stability in archery.

Calculate a premature baby's corrected (adjusted) age by subtracting weeks born early from their chronological age.

Calculate the Glycemic Load (GL) of a food from its Glycemic Index (GI) and carbohydrate content per serving.

Calculate the Glucose Infusion Rate (GIR) in mg/kg/min from dextrose concentration, infusion rate, and patient weight.

Calculate the Glasgow Coma Scale score from eye, verbal, and motor responses to assess level of consciousness.

Calculate the Hepatic Steatosis Index (HSI) from ALT, AST, BMI, sex and diabetes status to screen for non-alcoholic fatty liver disease.

Calculate ICC(1,1) or ICC(1,k) from one-way ANOVA mean squares to assess inter-rater or test-retest reliability, plus SEM and MDC₉₅.

Calculate the validated ICH Score (0–6) from GCS, hemorrhage volume, IVH, location and age to estimate 30-day mortality risk.

Calculate the International Normalized Ratio (INR) from PT, mean normal PT, and ISI — with therapeutic range interpretation for warfarin monitoring.

Calculate the Injury Severity Score (ISS) from AIS region scores to classify trauma severity from minor to unsurvivable.

Estimate LDL cholesterol from Total Cholesterol, HDL and Triglycerides using the Friedewald equation (mg/dL or mmol/L).

Calculate the MCA-PSV Multiple of Median (MoM) for fetal anemia screening using the Mari 2000 formula. For use with specialist guidance.

Convert any opioid dose to morphine milligram equivalents (MME/day) using CDC 2022 conversion factors.

Calculate the Neutrophil-to-Lymphocyte Ratio (NLR) from CBC counts — a rapid blood-test marker for systemic inflammation.

Calculate NNT, NNH, ARR, RRR, Relative Risk and Odds Ratio from control and experimental event rates.

Calculate the real-world noise reduction and protected dBA level from a hearing protector's NRR rating, using NIOSH or EPA methods.

Interpret a post-void residual (PVR) bladder scan — residual fraction, estimated capacity, and clinical severity category.

Calculate the Physiological Strain Index (PSI) from core body temperature and heart rate to quantify heat stress during exercise or occupational heat exposure.

Calculate the heart-rate-corrected QT interval (QTc) using Bazett, Fridericia, Framingham or Hodges formula — with prolongation risk interpretation.

Calculate your Resting Metabolic Rate (RMR) and TDEE using Mifflin-St Jeor or Katch-McArdle — choose based on whether you know your body fat %.

Calculate your bone density T-Score from a DXA scan BMD (g/cm²) and get a WHO classification: normal, osteopenia, or osteoporosis.

Calculate the IV Alteplase (tPA) dose for acute ischemic stroke: total dose, IV bolus, and 60-minute infusion by patient weight.

Calculate the Urea Reduction Ratio (URR) from pre- and post-dialysis BUN values to assess haemodialysis adequacy against the KDOQI ≥ 65 % target.

Calculate wound area reduction (WAR%) from initial and current wound dimensions to track healing progress and apply the validated 4-week 40% threshold.