Final answer:
Weight gain, high blood pressure, high cholesterol levels, and lack of energy signal a re-evaluation of diet and lifestyle.
Step-by-step explanation:
The measures that signal a re-evaluation of diet and lifestyle is in order include weight gain, high blood pressure, high cholesterol levels, and lack of energy.
These indicators suggest that there may be underlying health issues related to diet and lifestyle choices. For example, weight gain and obesity increase the risk of health problems such as type 2 diabetes and hypertension.
Similarly, high cholesterol levels and high blood pressure put the cardiovascular system under strain. Therefore, addressing these measures through changes in diet and lifestyle is important for overall health and well-being.