In this condition the retina has been damaged by the
higher than normal sugar levels over several years. This is important as you may go
on to develop proliferative retinopathy, when 'new vessels'
develop.'Unexpected' deterioration
It is important to control your retinopathy over the long term (see
Prevention of Problems). However, if your control has been mediocre, and then starts to
improve, then the retinopathy may get worse. This evens out after two years... good
control is an important goal.., but if new vessels develop you will inevitably need a lot
of laser. Then, after two years of good control, your retinopathy will be better than it
would have been otherwise. |
Small haemorrhages (flecks of blood)
and tiny abnormal blood vessels are present. If there are lots of haemorrhages, more than
illustrated here, new vessels may grow over the next 12 months, and laser will be needed. |
