Final answer:
Good physical health can be recognized through objective measures such as blood pressure and body mass index (BMI), providing valuable insights into an individual's health status.
Step-by-step explanation:
Good physical health can be recognized through a variety of indicators. High energy levels can suggest good health, but they are subjective and can vary due to different factors, like sleep or stress.
Observing a person's physical appearance can offer some clues, but it's not always an accurate reflection of one's health.
Therefore, options like measuring a person's body mass index (BMI) and checking a person's blood pressure provide more objective measurements to assess health.
Blood pressure measurements are highly valuable as they are one of the most common medical examinations and give essential insights into the health of our cardiovascular system.
Control of high blood pressure is critical for preventing heart attacks and strokes. Normal blood pressure ranges from 90/60 to 120/80 mm Hg. Meanwhile, BMI quantifies a person's body fat based on their height and weight and is a useful tool to determine whether a person has a healthy body weight.
When considering an individual's overall health, it is important to not solely focus on physical health but also include mental and social health, as all these aspects are interconnected.
Moreover, changes in any of the body's vital signs, including blood pressure, can indicate potential health issues and the need for further investigation by a healthcare professional.