Eye condition
Retinal detachment
In a retinal detachment the retina lifts away from its underlying layer – an emergency that must be treated quickly in order to preserve vision.
Schematic illustration for explanation – medical approval required.
Why it is urgent
The retina is supplied from beneath. If it is no longer in place, the photoreceptors lose their nourishment – the longer that lasts, the less can be recovered. So the rule is: do not wait until tomorrow.
Who is at higher risk
Strongly short-sighted eyes, a history of eye surgery or injury, a family history and older age. With these risks, the entire retina including the peripheral areas should be checked.
Treating precursors early
Retinal holes and tears often cause only flashes or new dots. At this stage we can seal them as an outpatient with a laser – a short procedure that frequently prevents a detachment.
Typical symptoms
- Sudden flashes of light
- Many new black dots or a “shower of soot”
- A shadow or “curtain” moving into the field of vision
Precursors such as retinal holes often cause only flashes or dots – and that is exactly when treatment is simplest.
How we examine
Examination of the entire retina with dilated pupils – promptly, because timing is decisive.
How we treat
We can seal retinal holes as an outpatient with a laser. An established detachment is operated on; for this we work together with specialised retinal surgeons.
To the matching treatment →When you should act quickly
Flashes, a shower of soot or a moving shadow: call us today – outside consulting hours go directly to an eye clinic or the emergency service.
More on eye emergencies →Editorial team: Augencentrum Mülheim · Last updated 07/2026