App description Enter the time of each life point of the day to find out your daily life time, and also find the total number of ...

This calculator can quickly calculate the oxygen concentration of the nasal cannula....

BMI Calculator Instructions It is a reference index for assessing the ratio of height to weight. It is calculated as: body weight ...

App description The basal metabolic rate (BMR) refers to the energy metabolism rate of the human body when it is awake and extrem...

App description The normal value of serum sodium was 135-145 mmol/L. Calculation of trace elements needed by human body. Usage exa...

App description The most common component of the body is water, which accounts for 50% to 60% of body weight, followed by fat. Oth...

App description Rehydration is a popular term. The medical term is liquid therapy, even if the liquid is infused or administered ...

App description Calorie (referred to as card, abbreviated as cal), transliterated by English Calorie, is defined as the amount of ...

App description Cholesterol is also known as cholesterol. A derivative of cyclopentane polyhydrophenanthrene. As early as the 18t...

App description Smoking is harmful to your health and you should quit smoking for your family's health. For this calculator, just...