Dietetic Technician Practice Test 2026 – All-in-One Guide to Exam Success!

The recommended dietary allowance (RDA) for protein for the average adult is set at 0.8 grams per kilogram of body weight. This guideline is based on the average protein needs to maintain overall health, prevent deficiency, and support bodily functions such as muscle maintenance, enzyme production, and immune system support.

This amount is calculated using an individual's body weight, ensuring that the recommendation is tailored to their specific needs. For example, a person weighing 70 kilograms would require approximately 56 grams of protein daily (70 kg x 0.8 g/kg).

The RDA takes into account the needs of most healthy individuals in the context of a balanced diet. It reflects the intake required to meet the nutritional needs of 97-98% of healthy individuals in the population, based on various factors such as age, sex, and health status. Knowing this, it is crucial for dietetic technicians and nutrition professionals to emphasize adequate protein intake within these guidelines while considering individual dietary preferences and health conditions when advising clients on their protein needs.