We ask for your biological sex to make sure your health results will be as accurate as possible.

Our analysis is based on medical studies that adjust for biological differences between females and males. These differences come into play, for instance, when we calculate a person’s risk of developing particular diseases.

If you don’t identify as “female” or “male”, choose your sex assigned at birth.

More questions?
We are happy to help. Take a look at the other topics on this page, or ask us directly at support@nightingalehealth.com