Titration is one way to determine the concentration of a solution of a substance by reacting the solution with other substances it knows. The basic principle of acid-base titration is based on the acid-base neutralization reaction.

Body Mass Index (BMI) is one of the tools to assess a person's nutritional status body mass index is also often used by experts for medical purposes and individual data on nutritional status. Calculation of titras and BMI is essential for patients in the Baitul Izzah 1 room.