Test your vision regularly at home using the Snellen or Tumbling E chart. If there is a problem go and see an eye doctor.

Fitness and Exercise Calorie Calculator for Weight Loss accurately estimates the number of calories burned during a workout.

Chronic Constipation or Severe Constipation Calculator checks if you have irregular bowel movements or other symptoms of constipation and informs the severity of your condition.

Exercise or Fitness Calculator assesses your flexibility, strength and stamina based on your performance in various fitness exercises like sit and reach, push up and aerobic exercises.

Hearing loss calculator is a quick online screening test to check for hearing loss. Result from the test also has important tips to protect your hearing.