Final answer:
Skinfolds and circumference measurements are accurate methods to track changes in body fat and distribution, assisting in the assessment of health risks.
Step-by-step explanation:
True. Skinfolds and circumference measurements are indeed used to monitor changes in a client's anthropometric profile over time. Tools such as calipers are utilized to measure the thickness of skin in various parts of the body, providing a fairly accurate assessment of body fatness. Moreover, measuring waist circumference with a tape measure is a method used to evaluate fat distribution, especially visceral fat, which is linked with higher disease risks when it exceeds 40 inches in men and 35 inches in women.
In terms of practical application, these measurements are beneficial as they do not require expensive or technically complex equipment. They are key indicators of one's health status and can help to relate weight and fat mass to potential chronic disease risk. When tracked over time, these measurements can provide insight into the effectiveness of nutrition and fitness programs.