One associated with the key benefits of regular real exams is early detection of potential health issues. Temperatures such as high blood pressure, diabetes, and cancer tumors can often be asymptomatic at their early stages. Through routine screenings and tests all through a physical exam, these conditions may be identified before they progress and be more difficult to deal with.In addition to measuring important signs, your healthcare provider may also conduct screenings of various health conditions, such as cholesterol levels, blood sugar levels, and cancer tests. Such screenings do help identify potential health problems and allow for early intervention and treatment.