Registered Dietetic Technician (China) - independent subject foundations common mistakes
Registered Dietetic Technician (China) - independent subject foundations · Understand the traps and how to avoid them.
Using a serum protein as a complete nutrition diagnosis
Inflammation and other processes affect albumin and prealbumin independently of nutritional intake.
What to do instead
Integrate intake, weight change, function, illness and relevant assessment evidence.
Treating one recall as exact usual intake
Memory, portion error and day-to-day variation affect reported consumption.
What to do instead
Select and repeat an appropriate method for the actual assessment purpose.
Confusing salt with sodium
The masses are not interchangeable and food labels may present different units.
What to do instead
State the nutrient, unit and conversion basis before comparing amounts.
Applying every guideline number as a universal prescription
Life stage, illness, risk, local framework and monitoring can change the appropriate plan.
What to do instead
Identify the named context and use responsible individualized clinical decisions.
Counting a screening positive as a confirmed diagnosis
Test errors and prevalence influence the meaning of a result.
What to do instead
Use the appropriate follow-up assessment and preserve the distinction between screening and diagnosis.
Assuming reheating rescues every unsafe food
Spores, toxins and contamination histories are not all addressed by ordinary reheating.
What to do instead
Use the validated food-safety process and avoid tasting or improvising rescue of suspect food.
Comparing raw and cooked food amounts directly
Water gain, losses, trimming and yield alter the relevant weight basis.
What to do instead
Document edible fractions, cooking yields and actual consumed portions.
Reporting only relative risk
A large ratio can conceal a small absolute difference or an unclear time period.
What to do instead
Show actual denominators, absolute risks, time horizon and uncertainty.