Have your local health department or a lab test your water for bacteria, and If your Report shows a P next to either E.coli or Coliform Bacteria, that means there is the Presence of Bacteria & NO amount of this Bacteria is acceptable so the water MUST be treated to kill the bacteria to make it potable!
Optometrists also test for glaucoma and other eye diseases, and diagnose conditions caused by systemic diseases, such as diabetes and high blood pressure, referring patients to other health practitioners, as needed.
Optometrist (OD): Vision Care and Eye Care Services. Optometrists are medical professionals but not physicians who went to medical school. After college, they spent four years in a professional program and got a doctor of optometry degree. Some optometrists undergo additional clinical training after optometry school.