Eye flickering
treatments/eye flickering
Have your visual disturbances (flickering in the eyes) professionally investigated in Zurich – we diagnose the causes and initiate the appropriate treatment.
Eye floaters: meaning, causes and treatment
Eye flickering is not a disease in its own right, but rather a symptom that points to an underlying cause. The possible triggers are very diverse and can range from harmless to serious illnesses. Among the common causes include:
- Typical causes of visual disturbances:
- Ocular migraine (with flashing lights or headaches)
- Circulatory disorders in the eye or brain
- Stress, lack of sleep, exhaustion
- Retinal changes or glaucoma
Since visual disturbances such as flashing lights or flickering vision can be a warning sign of various illnesses, it is advisable to have an eye examination if symptoms persist or recur frequently. This is the only way to detect and treat serious underlying causes in a timely manner.
- Green Star
- macular degeneration
- Eye flickering
- Retinal care
- pediatric ophthalmologist
- Cataract surgery
Symptoms and warning signs
Those affected often describe visual disturbances as dazzling flashes of light, moving spots, or "flickering" areas in their field of vision. Other typical accompanying symptoms can include:
- Headaches (e.g., in ocular migraine)
- A feeling of pressure or pulling behind the eyes
- Blurred vision or "tunnel vision"
- Temporary visual field defects (peripheral or central visual field defects)
Our treatment recommendation
If you experience recurring or persistent visual disturbances, an eye examination is important. We will investigate possible causes – from migraines to retinal problems – and initiate targeted treatments if necessary. Early diagnosis protects your vision and provides clarity.
Frequently asked questions about eye flickering
Can eye flickering be caused by working at a computer screen?
Yes, prolonged work at a screen can increase visual stimuli and promote eye flickering in sensitive individuals – especially when tired or stressed.
Is visual disturbance the same as ocular migraine?
Not always. Ocular migraine is one possible cause of visual disturbances, but there are other triggers such as circulatory disorders or retinal changes.
How is visual disturbance (flickering in the eyes) medically diagnosed?
Depending on the suspected cause, a comprehensive ophthalmological examination is performed, often supplemented by visual field measurement, retinal scan (OCT) or blood pressure check.
Can visual disturbances such as flashing lights be caused by psychological factors?
Yes, in some cases stress plays a key role. Anxiety can also exacerbate visual symptoms such as flickering.
Do I need to see a doctor immediately if I briefly experienced visual disturbances?
A single, brief flicker is often harmless. Nevertheless, it should be checked by a doctor.