Something that looks like heat waves shimmering in your peripheral vision? If you have, you may have been experiencing what is known as an ocular migraine . Ocular migraines occur when blood vessels spasm in the visual center of the brain (the occipital lobe) or the retina.
What do jagged lines mean?
adjective. Something that is jagged has a rough, uneven shape or edge with lots of sharp points .
Why do I see jagged lines in my vision?
Flashes and migraines
Sometimes people have light flashes that look like jagged lines or heat waves. These can appear in one or both eyes and may last up to 20 minutes. This type of flash may be caused by a migraine. A migraine is a spasm of blood vessels in the brain.
Can high blood pressure cause wavy vision?
Other ways high blood pressure can damage your eyes
Choroidopathy , which is a buildup of fluid under the retina. As a result of this excess fluid, you may experience blurry or distorted vision, and sometimes scarring will occur that impairs vision.
What does it mean when you see water ripples in your vision?
What is an ocular migraine ? An ocular migraine gives a temporary visual disturbance, or ‘aura’. This will often be described as ‘zig-zagging’ lights or lines (like looking through a kaleidoscope) or, occasionally as though the vision has become ‘rippled’ ( like looking through water).
What kind of word is jagged?
having ragged notches , points, or teeth; zigzag: the jagged edge of a saw; a jagged wound. having a harsh, rough, or uneven quality.
What things are jagged?
Something is jagged when it has an uneven edge or quality to it . Teeth can be jagged, saw blades can be jagged, and the edges of leaves can be jagged.
What does jagged mean example?
1 : having a sharply uneven edge or surface jagged peaks . 2 : having a harsh, rough, or irregular quality jagged rhythms.
Can high blood pressure cause flashing lights in eyes?
An example would be standing quickly from a sitting position or rising quickly after stooping or bending over. Pregnancy related high blood pressure (pre-eclampsia) can also cause light flashes.
Can heart problems affect your eyes?
People that have cardiovascular disease may be at a higher risk of developing certain types of eye problems. According to the American Academy of Ophthalmology, research indicates that people who have heart disease have a higher chance of developing vision loss due to age-related macular degeneration.
How high can blood pressure go before it kills you?
Blood pressure above 180/110 mm Hg is dangerous, and urgent medical attention needs to be sought. If the blood pressure is greater than 200/120 it can be rapidly life threatening and cause malignant hypertension.
What are the warning signs of a detached retina?
- The sudden appearance of many floaters — tiny specks that seem to drift through your field of vision.
- Flashes of light in one or both eyes (photopsia)
- Blurred vision.
- Gradually reduced side (peripheral) vision.
- A curtain-like shadow over your visual field.
What is a jagged person?
vulgar slang To waste or pass time idly or by doing nothing or engaging in foolish behavior.
What does Jadded mean?
1 : fatigued by overwork : exhausted a jaded horse. 2 : made dull, apathetic, or cynical by experience or by having or seeing too much of something jaded network viewers jaded voters. Other Words from jaded Synonyms & Antonyms More Example Sentences Learn More About jaded.
What is a Snaggy mean?
snaggy in American English
1. having snags or sharp projections, as a tree . 2. abounding in snags or obstructions, as a river.
What is a Denticulate?
1 : finely dentate or serrate a denticulate shell a denticulate margin of a leaf. 2 : cut into dentils.
