I take insulin or diabetes tablets
I take blood pressure medicine
I'm pregnant, breastfeeding or trying to conceive
I have or had an eating disorder
I have a kidney, liver, pancreas or gallbladder condition
I have high cholesterol or heart disease
I'm under 18
I'm underweight or losing weight without trying
A prompt to ask, not a health check. Your own doctor, pharmacist or dietitian can see what this can't.