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.
Diagnose eye conditions like glaucoma, cataracts, macular degeneration, diabetic retinopathy, and conjunctivitis; Prescribe medications for certain eye conditions (in some states) Help with pre- or post-operative care for people who need surgery; Optometrists and ophthalmologists may work together to take care of you. Optician: Eyeglasses and Contact Lenses. Opticians arenât eye doctors and canât give eye exams.