It is very important that we go for a whole body screening for understanding how fit we are. A regular complete health checkup is recommended for everyone above 35 years of age. A full body check is of utmost importance especially in critical and fatal diseases like cancer, where an early diagnosis could help us to prevent or manage the disease and improve the patient's life span. A complete body assessment should be of utmost priority in instances of: History of a pre-existing disease Family history illness It is very important to have a whole body checkup for anyone who has an unhealthy and hectic lifestyle.