These are the most common of the benign functional cysts (functional meaning in response to a normal menstrual cycle). Each time an egg is produced by the ovary a small cyst forms. The cyst is usually very small and ruptures when releasing the egg during ovulation.
Bifocal safety glasses not only protect the doctor (or technician or nurse) and the patient from the spread of infection, but they give the magnification needed to quickly spot the problem and read charts. In fact, we think theyâre as essential as that prescription pad and pen in every doctorâs lab coat pocket.
Bifocal contact lenses are for people suffering from presbyopia or astigmatism. Each bifocal lens must be customized to each patientâs needs. A doctorâs method of fitting can either be monovision or multifocal, and they can choose from silicone hydrogel, soft, or GP lens materials. Use a toric single vision soft contact lens on the dominant eye, and a multifocal on the non-dominant eye. 2  If only the non-dominant eye exhibits blurriness, try using a multifocal soft lens in both eyes, or try a toric, single-vision lens in the non-dominant eye.