Weight Mentor

This application predicts the number of days needed for a person to attain a normal healthy weight state based on his or her BMI (Body Mass Index), BMR (Basal Metabolic Rate) and daily food calorie intake. Using the BMI value (from height and weight data), the application estimates the weight status of the person (means, whether the person is in a state of overweight or lower weight or normal weight) and calculate the needed numerical weight value. Base on the BMI, a person has one of the three of weight statuses: such as either in an “overweight” state or in a “normal weight” state or in a “lower weight” state. Then the BMR (Basal Metabolic Rate) is calculated based on the height, weight, age, gender and physical activity parameters of the person. If the person's weight status is overweight, then extraction of 500 Calories from his or her BMR will result in a reduction of 1 pound (0.4536 kg) per week. Similarly, by adding 500 calories to a lower weight status person‘s BMR will result in adding 1 pound (0.4536kg) per week. Finally, based on the BMR value and daily food Calorie intake value (which is provided for the user), the application predicts the number of days needed for a person to achieve in a state of normal healthy weight (means a “normal” BMI status).