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Retinal Hemorrhage Symptoms
Progressive Loss: Signs of rd are those seen by examining eye doctor: subretinal fluid, retinal tear, pigment cells in vitreous, and pvd. The symptoms that a patient experiences are progressive loss or 'greying' of vision which may involve the central vision. This may be proceeded by flashes and floaters. ...Read moreSee 1 more doctor answer
Yes: The vitreous jelly that fills the eye and attaches to the back wall of the inside of the eye (the retina) will detach from the retina with age (posterior vitreous detachment). At that time or days/weeks later a retinal tear or detachment may or may not occur as well. The latter conditions require urgent treatment before blindness ensues. A vitreous detachment is not treated. ...Read moreSee 2 more doctor answers
Weak veins: Subconjunctival hemorrhage is due to leakage from fragile veins in the conjunctiva. This can be caused by rubbing the eye, sneezing, straining and light trauma. Frequently no cause is identified. Almost always it is benign and will absorb with no consequences. See your ophthalmologist if it is recurrent. ...Read moreSee 2 more doctor answers
Bleeding in retina: The retina, the seeing film at the back of the eye, is richly vascularized and vessels can bleed from a variety of conditions. This is termed retinal hemorrhage. It is seen in patients with trauma, diabetes, macular degeneration, sickle cell anemia, leukemia, aplastic anemia, blood clotting abnormalities and a host of rare conditions as well. ...Read more
Can anterior vitreous detachment occur before pvd? Does it reduce the retinal risks assoc with cataract surgery? Symptoms other than floaters?
Vitreous detachment: May occur at the level of the anterior retina adjacent to an area called the ora serrata. The vitreous may delaminate from the retina at any location, meaning either posterior or anterior at anytime either from trauma or idiopathic. If the vitreous is already detached from the retina, then the risks of a retinal detachment is theoretically reduced. ...Read moreSee 1 more doctor answer
If prior retinal tear, risk at 60 of developing a retinal detachment or a posterior vitreous detachment?
See a retina special: You do have a somewhat increased risk of developing a retinal detachment if you've had a retinal tear (even if it was treated), though you should speak to your retina specialist to gauge your true risk based on your exam. Everyone develops posterior vitreous detachments as we age - that is regardless of having had a tear or not. ...Read moreSee 1 more doctor answer
Not usually: Cataracts cause halos/glare especially when driving at night, blurry vision, loss of contrast sensitivity (decreased contrast between objects & background ) & decreased vision: even on; these symptoms worse with time. Flashing lights usually due to vitreous changes, retinal traction, hole, detachment, or brain blood flow issues/migraines; More info: [email protected] ...Read moreSee 1 more doctor answer
Possibly: Vomiting increases the venous pressure in the head and eyes as well. If there is some weakness of the vessels, they can break open and leak blood. When the blood disperses in the vitreous, it can cause the sensation of floaters. Since these symptoms cross over with retinal detachment, this should be evaluated by a retinal specialist. ...Read more
Why do post-cataract surgery retinal detachments occur? Is there some retinal pulling involved from posterior vitreous detachment (pvd)?
Destabilization: The natural lens and its supports stabilize the front of the eye and vitreous. Removal of the thick natural lens and substitution with a thin artificial lens, increases the chance for the vitreous to move in ways that can destabilize the attachments of the vitreous over the retina. If there are weak places, this can increase the chance of detachment, even in the best of cataract surgeries. ...Read moreSee 1 more doctor answer
Hole in Retina: An rd is usually caused by a hole or tear in the retina or from membranes pulling on the retina. When the retinal layer peels away from the eye wall (like wall paper), it is detached and vision is lost. Symptoms of an rd are painless vision loss, flashing lights, and floaters. You should immediately see an eye md if you have these symptoms. ...Read moreSee 1 more doctor answer
Many possible causes: As we age, the vitreous may pull away from its attachment to the retina at the back of the eye. If the vitreous pulls hard enough to tear the retina in one or more places, fluid may pass through, lifting the retina off the back of the eye, causing it to detach. Some risk factors for detachment are: nearsightedness, trauma to the eye or a family history of retinal detachment. ...Read more
Can anyone tell me is vitreous detachment after a retinal detachment surgery risking another retinal detachment?
Unusual: Most retinal detachments are preceded by a vitreous detachment. There are some exception, however those are uncommon or rare. As such, it is unlikely to have a vitreous detachment following retinal re-attachment surgery. If there was no vitreous detachment prior to retina re-detachment surgeyr, and no vitrectomy was done, a vitreous detachment could occur with it's risks. ...Read more
It depends: Vitreous detachment and retinal detachment are two very different entities. A vitreous detachment is an age-related breakdown of the jelly-like gel in the back of the eye. This is a normal process that can lead to floaters. It can also lead to a retinal tear and detachment. A retinal detachment is more ominous and can lead to vison loss. Best advice is to seek care from a retina specialist. ...Read moreSee 1 more doctor answer
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