Eyes flashes are visual irregularities that can be experienced by majority of individuals. The condition can be nonthreatening but there could be instances when these are severe that it becomes imperative for you to seek your ophthalmologist. More serious incidences of eye flashes concern the retina. Some possible severe defects in the retina are retinal break, retinal detachment, vitreous hemorrhage and more. When these happen, there is a need for immediate visit to your eye doctor. An analysis of your retina needs to be done to prevent your eyes from more severe damage such as loss of vision.
Once you experience the flashes of light, you may be alarmed. You may also see eye floaters. The floaters are another eye problem like the eye flashes which can be harmful or not. With the flashes, you see light and with the floaters, you see spots and you feel that something might be in your eyes. Actually, there is really nothing in the eyes – the spots are just feelings.
Causes of eye flashes of light
What cause the eye flashes may also be the cause of floaters. And this is due to the posterior vitreous detachments, also known as PVD. In severe cases of flashes and floaters, there could be some sort of retinal detachment or tear.
PVDs cause the eye flashes. The vitreous is a gel-like substance found at the back of the eye. Some of the vitreous substances attach to the retina and some just press to the retina. The gel-like composition of the vitreous may liquefy overtime in the middle of the eyes. The liquefied vitreous becomes unable to support the thicker non-liquid vitreous. As a consequence, the heavier gel-like composition will collapse in the middle of the eye – as watery gel.
In some cases, the eye flashes are also caused by a disease, an injury in the head or chemical exposure. Whenever people reach middle age, there is a tendency for them to experience eye flashes as these come with aging. When people become older, the vitreous gel thickens which can be the cause of retinal detachment.
Symptoms of eye flashes of light
The most significant symptom of eye flashes is the flash of light before your vision. This to some is comparable to seeing “stars”. A head injury often results to flashes of light. It is common that people seem to see “stars” when they bump their head hard enough.
There are people who see flashes of lights as heat waves or jagged lines. The vision of flashes may last for 10 to 20 minutes. This type of eye flashes are pertinent to migraine where there occurs blood spasm in the brain. When you experience headache after the flashes, you may be suffering migraine headache. Without the headache, your migraine is known as ophthalmic migraine.
Treatments of eye flashes of light
In majority of cases, the eye flashes are harmless. Because they are not a cause for concern, some people just let the condition pass away. This should not be the case as the symptoms can be an indication of an eye problem that needs attention. For instance, when the vitreous pulls the retina, the pull may cause a tear or hole in the retina. This can lead to retinal detachment that can ultimately cause loss of vision. This type of blindness can be prevented if you are cautious and attentive to the symptoms of retinal detachment such as eye flashes as well as eye floaters. The best thing to do is to consult an eye specialist.
The examination for symptoms of eye flashes and floaters is dilated retinal check-up which is performed by an eye doctor. Some doctors will even recommend repetitious dilated retinal examination – twice or thrice in two months. This is to assure that no retinal hole, tear or detachment occurred. Though a bad choice, when there is a problem with the retina as being detached, surgery is the option in order to avoid more adverse complications that can lead to blindness.
We often hear or read that eye flashes and floaters are harmless and therefore are not a matter of concern. Unknown to us, there could be an underlying condition that causes these symptoms of eye problems. This is particularly associated with the condition of the eye’s retina.
Let us try to examine the relationship existing between the retina and the eye flashes and floaters.
Retina, eye flashes and eye floaters
You can think of your eyes as a camera that captures images. In front of the eye is a lens and at the back, you have the retina which is compared to the camera’s film. The retina, shaped like a small cup, is behind the pupil. This takes charge of capturing the images that are sent to the brain. The retina gets connected to the brain via the optic nerve. These eye parts are supplied with blood by the blood vessels. The healthy retina can be a factor for a 20/20 vision – perfect sight condition.
Now, in front of the retina is the vitreous cavity that contains gel-like substances. Problems with vision does not only emanate from sick retina and optic nerve but also with bad issues in vitreous substance.
Advancing age lessens the amount of fluids inside the eyes. Some proteins that used to be attached to the back of the eye tend to be detached and floating inside the eyes. This condition may not be a problem at all provided the retina is not affected. You have the vitreous that liquefies causing the more gel-like substance to collapse and linger in the eyes. You would be able to suspect a detached retina when you experience symptoms of eye flashes and floaters. You will have an increased amount of floaters in your eyes and with the increased floaters may come with eye flashes of light. Your vision may be impaired.
It is said that every person may experience eye flashes and floaters in their lives. But if you care for your vision, you should be able to ensure that the eye flashes and floaters are only benign and not indications of serious problem such as retinal detachment, hole or tear.
Eye floaters versus eye flashes – the difference
These are irritating flashes or streaks of light that seem to appear before your vision, in reality there are no such lights. You normally will see the eye flashes during nighttime or when you are inside a very dark room. The culprit to this eye problem is the vitreous humour. This is a jelly-like or gel-like substance that is found near the retina. Flashes appear when the vitreous humour rubs against the retina. When you suffer migraine, you may also experience flashes. The light that appears are jagged in nature and the visual interference may last for twenty minutes. Age also has an effect on the vitreous humour thus middle-aged persons may suffer eye flashes syndrome. Because the flashes disappear by themselves, many people experiencing these do not give much concern to this eye irregularity.
These are floats or specks that are found within your field of vision. With the spots, you will feel that there is something in the eyes, actually there are none. Like the eye flashes, the vitreous humour is also the cause of the floaters. An eye floater is formed when debris, dirt and proteins form in the vitreous humour. What you see when you have eye floaters are dots, lines or spider cobwebs in your field of sight. They are very noticeable to be in the eyes when you are reading or looking at a clear and bright background. The floaters seem to be in front of the eyes, this is how you may feel. However, they are in the vitreous humour and what you see is merely the shadow casted by the floater.
What to do when eye flashes and floaters occur?
The test for eye flashes and floaters is the dilated eye examination and only an eye specialist or ophthalmologist can tell if your problem is serious or not. Although, flashes and floaters are oftentimes not serious, it is still very important to go to your eye doctor once symptoms of either begin to manifest. These are your eyes and you would not want to lose your sense of sight just because you did not have the flashes and floaters checked.
As preventive measure, it is better to have your eyes examined annually, even without symptom manifestation. Flashes and floaters can sometimes be a beginning of a serious problem with your retina. The eye examination will detect if the retina had been detached or damaged. This condition can cause blindness. And if a cause for alarm is detected, your ophthalmologist will be able to treat the eyes before the problem escalates.
At one point in time or the other, many people have experienced different eye conditions or problems. Most of these problems went away on their own whilst others required medications or in some cases surgery.
Because of the delicate anatomy of the eye, it is one of the most sensitive sense organs. Therefore, it comes as no surprise that many people get worried whenever something happens within their eye.
Eye flashes are common
Eye flashes are one of the most common eye issues that have occurred to many people. Most of the time, they do not indicate that there is something wrong within the eye. They happen when the vitreous gel that is found in the eye rubs against the retina. This causes flashes to be seen since the retina is the part of the eye which allows us to see.
When people reach a ripe age, they report since a lot of eye flashes and that is also common. This is because their eye is getting weaker and so the vitreous gel rubs against the retina a lot. These flashes are not something to worry needlessly about. However, during routine checkups, patients can report this to their ophthalmologist. It is important that your doctor is aware of any changes to your eye.
Other people with migraines are also known to see flashes that can occur for minutes at a time. These do not mean that the eye is having a problem.
Eye flashes can sometimes be symptoms
Eye flashes can sometimes be symptoms that point towards a bigger underlying problem in your eye. Sometimes, it can happen that there is a retina tear. Through this tear, fluid can pass and start to tug on the retina causing it to detach. Because of this, there can be significant damage to the overall eye.
Hence, eye flashes that come on suddenly must be checked by your ophthalmologist especially if you suspect that these flashes are a sign of something more than just your vitreous gel rubbing against the retina.
Eye flashes treatment
If your eye flashes are not due to any serious problem, then there is no need for treatment. This is because some eye flashes are not harmful and do not pose any danger to your eye.
However, if your eye is found to have a problem such as retina tears, then you must get treated as quickly as possible. This is because a delay in treatment can cause so many other issues and you might even lose your sight in the affected eye.
This is because the retina is an important part of the structure of your eye and requires your attention. Treatments for retina tears consist of surgery or a laser procedure. You can talk to you ophthalmologist for more details as well as ask any questions you might have.
Take charge of the health of your eye by going for routine exams that can detect potential problems in your eyes before it is too late.
Most people panic when something slightly out of the ordinary happens to their eyes. This is justified since the eyes are very sensitive and need to be taken care of accordingly. However, not everything that happens to the eye is dangerous or needs medical attention. One such condition that may or may not require the attention of an ophthalmologist is eye flashes.
In order to be able to distinguish the harmless flashes of light that appear in front of your eyes from the ones that indicate an eye problem, there are a few pointers that can help.
Eye flashes that are considered normal
Eye flashes can happen to anyone at any time. The flashes of light you see is in fact the vitreous gel that is present in your eye rubbing against your retina. This gives the illusion of flashes of light.
When this happens, it is nothing to be worried about and these flashes go away quickly. People who are susceptible to migraines also report flashes of light that can last a good amount of time and in this case too, it is normal and not a problem that needs urgent medical attention.
Eye flashes are very common in people who have attained old age. This is because their eyes are also getting weak and these flashes can occur due to this. However, a visit to an ophthalmologist can be beneficial since a regular routine exam is necessary for those over the age of forty in order to rule out any likelihood of an eye problem of any kind.
Eye flashes that signal an eye problem
Even though most eye flashes are normal and do not indicate any problem, there are some that signal a serious medical condition that requires attention.
This is because flashes that come on suddenly and constantly are a sign that there is a tear in your retina through which fluid is accumulating in thearea. If this continues, the fluid can cause the retina to detach and your vision might be affected.
If you are not sure whether your eye flashes are normal or are a sign of a tear in your retina, then the best thing to do is go for a check-up as soon as you can. This way, you can then know whether your eye has a problem or not.
Treatment of eye flashes
After a checkup, your doctor can then tell you what kind of treatment you require. If there is a retina tear then mostly, surgery or a laser procedure is the standard method of treatment.
Delay in treatment is not encouraged because there is a high risk of retinal detachment that can take place quickly. Swift action is therefore recommended in case of eye flashes that require treatment.
No matter your age, regular visits to the ophthalmologist can help you identify any abnormalities or problems. The requisite treatment can then be started in order to safeguard your sight.
The eyes are considered a very important part of our bodies because of their function. We are able to see only because of the presence of our eyes. This means that the health of our eyes must be a priority since we rely on them so much every day.
Eye flashes are common in old age
Many people in their old age develop different type of eye problems, some of which are due to the aging process. Seeing flashes that look like streaks or flashes of light are one of the common occurrences. They are caused when part of the vitreous gel in the eye rubs against the retina.
Other types of flashes can be experienced by those who have migraine headcheese as well as those with migraine but without headaches. These eye flashes too do not indicate any eye problem as such and are therefore no cause for concern.
Eye flashes can be dangerous sometimes in old age
Not only old people, but even people of other ages can sometimes experiences eye flashes. Most of the time, these flashes are normal and go away on their own. They therefore do not require any medical attention. However, some type of eye flashes signifies an underlying problem in part of the eye.
This is because, when there is a tear in the retina, fluid passes through and this can cause the eye flashes. Sudden flashes should therefore be attended to with caution since a retina tear can cause a lot of problems with regards to a person’s vision and the healthy state of their eye. The fluid can cause the retina to detach and this is a serious problem that requires treatment.
Because of the delicate nature of the eye, it is very eye for it to get damaged permanently. Therefore, swift medical attention must be paid to all eye problems that do not seem to go away or which appear suddenly without any explanation.
Treatment of eye flashes in old age
Eye flashes that are harmless do not require any treatment. They go away on their own and hence are nothing to be worried about.
But flashes of light that appear due to a tear in one or both retinas need to be treated as quickly as possible in order to prevent damage to your sight. When you go for a check-up, an ophthalmologist will try to access the condition of your eye. Usually surgery or a laser procedure is recommended for a tear in the retina.
The health of your eye must not be taken lightly. This is because some symptoms that might not seem much might in fact be point to a very serious medical condition. Therefore, to protect your vision and to enjoy good sight, everyone must go for an eye check-up regularly, particularly those over the age of forty whose eyes have started to lose a bit of vision and are experiencing a few problems.
The eyes are a very important part of our body. This is because we rely on your eyes for our sense of sight. That’s why many people take the health of their eyes very seriously. Routine checkups for various eye ailments are very inexpensive and easy to come by.
Eye flashes are symptoms that are every common in many people. They appear to a person as flashes of light or streaks of lightening. With the delicate nature that is a characteristic of our eyes, it’s no wonder many people get frightened when they experience these flashes of light in front of their eyes. These flashes happen when the vitreous gel in the eye rubs the retina. The retina is the layer found at the back of the eye which contains cells that are light-sensitive and allow us to be able to see.
Harmless eye flashes
The eye, just like other parts of the body, also age as we grow older. This means that eye flashes are experienced by many people as their age increases. These eye flashes can come and go without a pattern that can usually last months but are considered normal and part of the aging process.Not all flashes are harmful. In fact, most of them are common and do not require any treatment.
People who suffer from migraine also experience flashes of light during episodes of attack. These flashes can last quite some minutes. However, these types also do not indicate any serious health issue.
Eye flashes that require attention
If you suddenly experience a lot of eye flashes that cannot be explained, to be on the safe side it is recommend that you have your eyes checked. This is because flashes of light that appear suddenly and constantly can point to serious medical conditions.
Eye flashes can be the symptom of a retinal tear. This tear is dangerous because it allows fluid to entire the retina. When the fluid enters, there is a chance of retinal detachment. Therefore, the eye must be promptly checked in order to rule out any chance of a retinal tear and to prevent the subsequent retinal detachment.
Eye flashes treatment
After a checkup, if eye flashes are not occurring due to retinal tears, then there is no need for treatment. Such cases are usually harmless and there is no need to worry.
However, if retinal tears have been diagnosed in either one eye or both of your eyes then the best method of treatment is surgery or laser procedure.
This can then help your eyes to recover and prevent loss of vision and other complication in future. If prompt treatment is not obtained, a lot of problems can ensue with regards to your vision and the health of your eyes.
Therefore, the eyes must be taken care of properly and regular checkups are recommended in order to spot any problem before it is too late.