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.
Essential Information. Optometrists are physicians who diagnose and treat vision problems. To practice as an optometrist, you need to pass a national examination and, possibly, a state examination in order to obtain licensing.Enrolled students must learn how to examine patients, diagnose vision disorders, treat vision problems and educate patients on common eye-related concerns.ptometrist Education Requirements and Training Information. Aspiring optometrists must complete a four-year post-baccalaureate Doctor of Optometry degree program. This program of study is designed to provide individuals with the skills needed to gain licensure as optometrists.