See below. A posterior vitreous detachment is a condition of the eye in which the vitreous humour separates from the retina. Broadly speaking, the condition is common for older adults and over 75% of those over the age of 65 develop it. Although less common among people in their 40s or 50s, the condition is not rare for those individuals. Some research has found that the condition is more common among women.
Flashes. This is a situation where the vitreous (jelly) of the eye detaches (not a retinal detachment), it then "crumples" up leaving dots, spots, strands of blurry vitreous; i.e. The "floater". The tugging from the vitreous causes the flashes. You are at risk of a retinal detachment and should be examined.
Normal aging. Vitreous detachment is a normal aging process of the gel that fills the back of the eye. Usually it detaches silently but sometimes it happens in a few locations with light flashes, floaters and visual changes. Since these symptoms are the same as retinal detachment these symptoms should always be evaluated by an ophthalmologist when they occur.
Yes, it can. A posterior vitreous detachment (PVD) is a condition of the eye in which the vitreous membrane separates from the retina. A common symptom is flashes of light (photopsia). There is a small risk of a retinal tear / detachment. Duration of PVD is usually 4-6 weeks, but can be sudden (trauma), days (after cataract surgery), months, or rarely a year or more. Nearsighted people tend to get PVD earlier.
It last for life. Posterior vitreous detachment (PVD) is a natural phenomenon that occurs in all people sooner or later. The longer the eye is (the axial length) the sooner it may detach. If a thorough eye exam rules out any tears in the retina it is nothing to worry about.
Forever. Posterior vitreous detachment is a natural process of the conversion of the gel vitreous to a dense syrup. This takes many years and produces a permanent change which is usually benign. So it last a lifetime.
Floaters. The vitreous detaches from the back of the eye as a normal aging process. Usually without symptoms, but sometimes you may experience new floaters, some light flashes and a cellophaney view from the eye. Most are benign, although floaters can be annoying, but the symptoms are similar to those of retinal detachment so it is best to have an ophthalmologist assess this.
Usually not serious. Posterior vitreous detachment or PVD is a quite common phenomenon in patients after certain age. Floaters and flashes can be a secondary consequence as a result of pvd. Patients with acute PVD should consult an ophthalmologist for dilated eye exam to rule out concomitant retinal detachment which can be quite serious. If you notice persistent flashes of lights with increased floaters, please call.
Floaters. Typically the only consequence of having a posterior vitreal detachment (PVD) is the perception of floating objects in your vision. Rarely, the PVD can be associated with tears in the peripheral retina and holes/swelling of the central retina. Follow up as directed by your eye doctor after the diagnosis of PVD in order to check for these complications.
Observation. This is a usually silent, natural process beginning in middle age in which the vitreous gel, liquefies, and a portion of the gel can lift off from the adjacent retina. In some there are weak attachments and there will be symptoms such as floaters, light flashes and a cellophane type pattern in the vision. As retinal detachment can cause similar symptoms, if this happens see your ophthalmologist.
Get eyes dilated. Usually this is benign as long as the adjacent retina is ok.
Rule out retina hole. Typical vitreous detachments are a normal aging process of the jelly in the vitreous cavity. If you develope floaters and/or flashes you should seek the care of an ophthalmologist to evaluate you for a retinal tear or hole or a retinal detachment. If no problems are found no treatment is needed. The floaters usually subside, to the most part, over weeks and months but may not totally go away.
PVD. Posterior vitreous detachment occurs when the vitreous jelly released from the underlying retina. This occurs with age, myopia, inflammation, trauma, and other causes. Patients often notices floaters after the PVD occurs but it usually does not cause any problems. Rarely, retinal tears or detachment can occur due to the pvd.
Vitreous separation. The vitreous jelly is normally attached to the back of the eye (posteriorly), to the optic nerve and macula (central retina). When this collagenous jelly separates from these normal attachment areas, it's called a posterior vitreous detachment (pvd). This happens with age (normal and most common reason), trauma, eye surgery, nearsightedness. A retinal tear or detachment can also be concurrent.
Natural process. This is a natural transition in older age in which the gel vitreous spontaneously turns into a dense syrup over a many year period. It usually is silent, but sometimes causes light flashes, and floaters. Since these symptoms are the same as occurs in retinal detachment - a serious event- if you get these symptoms see your ophthalmologist to separate these two events.
Flashes floater veil. Normal aging: vitreous separation and traction on the retina causes retinal tears-causing vitreous floaters ; hazy vision. Laser helps to prevent the tear from progressing to a retinal detachment as fluid flows though untreated tears and the retina falls off the back of your eye-like wallpaper coming off a wall. This causes a veil in your side vision then central vision loss. It is painless.
See below. It is difficult to tell whether there is a retinal detachment by the patient him/her self when there are vitreous detachment symptoms. Flashes and floaters are warning signs, but very non-specific. If there is peripheral vision loss that progresses and closes in on central vision, than that is quite likely a retinal detachment. Especially if accompanied or presided by flashes and or floaters.
They differ. These are changes in the vitreous and retina of the eye. They both cause similar symptoms including floaters, light flashes and visual disturbances. Vitreous detachment is a normal process in middle to later age and mostly happens with no symptoms. Retinal detachment lifts the retina off its supporting underlayment, and must be corrected to prevent vision loss. When symptoms occur, get evaluat.
What happens over time with the vitreous debris from posterior vitreous detachment? Does it become resorbed in some way?
Debris. Yes, they get reabsorbed.
Collaborative care. For this, you really need the care of a good ophthalmologist to start with. A homeopathic physician would be able to also assess your symptoms from his/her perspective and find the homeopathic medicine that might work well for you in conjunction with conventional treatment. Although there are multiple medicines possible, homeopathic gelsemium is one known to help in retinal detachment.