most hereditary diseases cannot be stopped from passing down to the chidren.
however early diagnosis and treatment will help to reduce complications.
in this there is progressive degeneration of the retina
, specifically of the light receptors, known as the rods and cones. The rods of the retina are involved earlier in the course of the disease, and cone deterioration occurs later.
tests and electroretinogram will help diagnose this condition early.
food rich in vitamin a
and e and omega 3 rich diets will help.
i hope i have answered your query.