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你也有對嘔吐的異常恐懼嗎?深入了解嘔吐恐懼症(emetophobia)的原因、症狀與治療方法
什麼是DALY?失能調整生命年(DALY)計算方式、與QALY差異及健康指標解析
什麼是松果體母細胞瘤?症狀、診斷、治療與預後全面解析
當你轉頭時世界會旋轉嗎?認識耳石復位術(埃普利手法)與頭暈改善方法
蛛網膜囊腫(Arachnoid Cysts)完整解析:成因、症狀、診斷與治療選擇
脛骨是哪裡?認識小腿最重要的大骨頭與日常保健指南
狂暴狼蛛有毒嗎?會咬人嗎?台灣與香港居家常見蜘蛛迷思與應對指南
大蒜過敏症狀解析:蒜頭過敏是怎麼回事?如何預防與應對
你的腿腫脹,皮膚摸起來粗糙嗎?帶你全面了解脛前黏液性水腫
陰囊是什麼?男性身體重要部位結構、常見疾病與日常保健完全指南
你的腳趾像爪子一樣向外彎曲嗎?我們來聊聊爪形足與爪狀趾的成因與日常保養
Health Calculators
All Calculators →BMI Calculator
Know your body mass index (BMI) and weight classification
BMR Calculator
Find your basal metabolic rate (calories burned while resting).
TDEE Calculator
Calculate the number of calories needed per day to lose, gain or maintain weight
正確的重量計算
Find your ideal weight with the help of WHO equations
Calculate body fat percentage
Estimate body fat the US Navy method using a measuring tape
Waist to hip ratio
Know the risk of diseases according to body shape
Caloric loss calculation
Find out how many calories you need to cut per day to lose weight
Fat-free body mass
Calculate your muscle mass (after subtracting fat from total weight)
Blood pressure check
Understand your blood pressure level and its potential risks
Heart disease risk
Check the risk of developing a heart disease within the next 10 years with the Framingham Score
Cholesterol ratio
Calculate your cholesterol ratio and understand your cardiovascular risk
Mean Arterial Pressure Calculator
Calculate MAP — the average pressure in your arteries during a cardiac cycle
Nirogi Lanka — Evidence-Based Medical Encyclopedia & Clinical Tools
Nirogi Lanka (nirogilanka.com) is a physician-reviewed digital health platform providing evidence-based medical guides, an interactive human body symptom checker, and 50+ clinical health calculators (BMI, Blood Pressure, HbA1c, eGFR, Pregnancy Due Date) medically reviewed by Dr. Priya Sammani (MBBS, PG Dip. in Family Medicine).