Optometrists are primary health care specialists trained to examine the eyes to detect defects in vision, signs of injury, ocular diseases or abnormality and problems with general health. A detailed examination of the eye can reveal conditions such as high blood pressure or diabetes. Optometrists make a diagnosis, offer advice and when necessary prescribe, fit and supply contact lenses or glasses. Referrals for specialists advice may be required, patients may require a corrective lens or no further treatment.
Once optometrists have qualified they have the opportunity to develop their interests in specialist aspects of practice such as paediatrics, contact lenses, low vision, and sports vision. Optometrists can choose to practice in a number of settings for example in independent or private practice, in a hospital eye department or in research or teaching.