The medical profession can only treat a limited number of conditions. They work on a science based approach which requires costly experiments so the range is li

The medical profession can only treat a limited number of conditions. They work on a science based approach which requires costly experiments so the range is limited. Even when something is discovered changes can take a long time to filter to you. These type of tests offers insights not available to most through a doctor visit even if the accurancy is way off in some cases.