Floaters and flashers of eyes

Question 1

Are they dangerous?

Answer 1

As a rule they are not serious.

Reassure patient and suggest specialist review.

Appearance of a fresh onset is of concern re.

• retinal detachment
• refer to an ophthalmologist.

Question 2

Floaters =

Answer 2

normal ageing esp. >55 yrs

posterior vitreous detachments

haemorrhage or

choroiditis

Question 3

Flashing lights =

Answer 3

normal ageing esp. >55 yrs;

posterior vitreous detachment

or

indicates traction on retina (?retinal detachment).