Ocular migraine (retinal migraine) involves attacks of visual issues that affect one eye and migraine headaches. The visual disturbances are temporary.

Feb 5, 2016 · Distorted or altered visual symptoms are the sensations of looking through water, heat waves, blurred vision, fractured vision (“cracked glass”, mosaic or kaleidoscope effect), loss of color vision, objects appearing too large or small, or …

Aug 1, 2024 · Sometimes people use the term "ocular migraine" to refer to a retinal migraine. This type of migraine is very rare and causes visual changes in one eye. When visual changes are only in one eye, they could signal something serious and may need treatment right away.

About one in three people with migraine have this type of migraine. The warning sign is most commonly a symptom that affects your sight, such as blind spots or seeing flashing lights. Auras can either happen on their own or together with the symptoms of a migraine without aura.

Visual disturbance is when you experience a short spell of flashing or shimmering of light in your sight. The symptoms normally last around twenty minutes before your sight returns to normal. Usually, there is no headache during the visual disturbance.

Nov 28, 2024 · Ocular migraine is migraine with visual disturbances. There are two types of ocular migraine: retinal migraine and migraine with aura. Typical migraine episodes, including those with aura,...

Oct 20, 2024 · If you’ve experienced sudden visual disturbances like flashing lights, zigzag patterns, or colored spots, you might be dealing with an ocular migraine. These episodes can be alarming, especially if you’re not sure what’s causing them.

Feb 25, 2025 · Your symptoms sound suspicious for an ophthalmic migraine (migraine without a headache or a "migraine variant"). An ophthalmic migraine often includes zigzag lines, colored lights, or flickering or twinkling lights expanding to one side of your vision over 10 to 30 minutes.

Sep 9, 2024 · Visual disturbances you may experience with migraine include seeing floating shapes, dark spots in your vision, and seeing flashing lights. While migraine famously links to head pain, migraine episodes can also cause symptoms involving other senses and body systems — including your vision.

Aug 10, 2022 · People with migraine can be affected by both natural and artificial light, as well as flickering or pulsing lights, screens and glare. These lights might appear to trigger a migraine attack or make an existing attack worse.