eye disorders
Retinitis Pigmentosa
Diagnosis of Retinitis Pigmentosa
A doctor's examination of the eye Possibly electroretinography Examination of family members Doctors suspect the diagnosis of retinitis pigmentosa in people who have poor night vision or a family history. When examining the retina with an ophthalmoscope, doctors see specific changes that suggest the diagnosis. Tests such as the Electroretinography , which evaluates the electrical response of the retina to light, may help confirm the diagnosis and determine how the severity of the disorder has changed over time. Family members should be examined so that the inheritance pattern can be determined if possible. If the disorder is present in other family members, genetic counseling should be considered before having children. 