Why is it important to conduct a routine physical exam even if a patient feels healthy?

• To diagnose diseases that are already present

• To detect potential health issues early and maintain overall health

• To update medical records

• To prescribe new medications

Why do medical professionals use an ophthalmoscope during an eye exam?

• To measure blood pressure

• To examine the interior structures of the eye for signs of disease

• To check for ear infections

• To assess lung function

Why might a doctor palpate lymph nodes during a physical exam?

• To check for dehydration

• To assess for signs of infection or other health issues

• To measure heart rate

• To evaluate skin elasticity

Why is the placement of tubes in the eardrums recommended for children with frequent ear infections?

• To improve their hearing ability

• To allow fluid drainage and reduce the frequency of infections

• To enhance their sense of balance

• To prevent earwax buildup

Why is the ABCDE system used by dermatologists when evaluating moles?

• To determine the patient's blood type

• To assess the risk of skin cancer by evaluating specific characteristics of moles

• To measure the patient's skin temperature

• To check for allergic reactions