Over the past decade, there have been growing claims of some nutritional supplements helping in the prevention of a number of diseases affecting the eyes. Nonetheless, some of such claims are deemed irrelevant by various studies. Other studies have again proved that certain eye vitamin supplements may actually be beneficial to individuals highly predisposed to eye diseases.
Most of these studies revolves around the AMD or age-related macular degeneration, which is a leading cause for loss of vision. AMD is usually a serious problem since over a million people are estimated to have an advanced form of this condition, while another 8 million is thought to be at risk. According to studies, however, taking supplements rich in eye vitamins minimizes the risk of losing your vision due to AMD.
It is, however, important to note that these supplements are not magic bullets for eye health. This is because there is no any evidence to suggest that these nutritional improvers can prevent people without a vision problem from getting age-related macular degeneration. Normally, most eye health experts often recommend these improvers to people already experiencing certain types of vision problems. For instance, these improvers can be more beneficial to those with dry AMD which is less severe due to its slower progression on vision loss, compared to wet AMD that is more severe.
On the other hand, these improvers do not cure all eye problems. For instance, some supplements are only recommended after an eye exam reveals drusen or yellow spots which is a sign of AMD. This is because, the supplement will only work if you have the yellow spots, and you must be at that stage.
Usually, the most common nutrient found in many eye health supplements are the antioxidants. This is because oxidative stress, which a damaging effect of toxins and the reactive oxygen is usually implicated in AMD, as well as in many age-related diseases and the aging process. The antioxidants are thought to slow the rate of progression of loss of vision.
Nevertheless, the health of the eyes is not simply about the pills. Actually, the antioxidants found in this improvers are also found in the body naturally and in other types of foods. Some researches, however, suggest that taking green leafy vegetables minimizes the risk of vision loss. At the same time, the antioxidants in foods are even numerous than the one in an individual supplement. Also, the body processes the nutrient much easier in food than when it is taken as a supplement.
Again, it remains unclear if the intake of large antioxidant doses remains beneficial. This notwithstanding, it is highly encouraged that only small doses are taken. This is since the body will only be able to utilize some specified amounts of this nutrient. Higher doses may however never hurt you.
Essentially, taking eye vitamins is important in maintaining the health of the eyes. At the same time, the vitamins for eyes also play an important part in preventing many other diseases. While these vitamins and minerals can be obtained by eating certain type of food, this might be almost impossible in this era of fast food where getting a healthy meal might not be possible. For this reason, vitamin supplements for eyes are important.
Most of these studies revolves around the AMD or age-related macular degeneration, which is a leading cause for loss of vision. AMD is usually a serious problem since over a million people are estimated to have an advanced form of this condition, while another 8 million is thought to be at risk. According to studies, however, taking supplements rich in eye vitamins minimizes the risk of losing your vision due to AMD.
It is, however, important to note that these supplements are not magic bullets for eye health. This is because there is no any evidence to suggest that these nutritional improvers can prevent people without a vision problem from getting age-related macular degeneration. Normally, most eye health experts often recommend these improvers to people already experiencing certain types of vision problems. For instance, these improvers can be more beneficial to those with dry AMD which is less severe due to its slower progression on vision loss, compared to wet AMD that is more severe.
On the other hand, these improvers do not cure all eye problems. For instance, some supplements are only recommended after an eye exam reveals drusen or yellow spots which is a sign of AMD. This is because, the supplement will only work if you have the yellow spots, and you must be at that stage.
Usually, the most common nutrient found in many eye health supplements are the antioxidants. This is because oxidative stress, which a damaging effect of toxins and the reactive oxygen is usually implicated in AMD, as well as in many age-related diseases and the aging process. The antioxidants are thought to slow the rate of progression of loss of vision.
Nevertheless, the health of the eyes is not simply about the pills. Actually, the antioxidants found in this improvers are also found in the body naturally and in other types of foods. Some researches, however, suggest that taking green leafy vegetables minimizes the risk of vision loss. At the same time, the antioxidants in foods are even numerous than the one in an individual supplement. Also, the body processes the nutrient much easier in food than when it is taken as a supplement.
Again, it remains unclear if the intake of large antioxidant doses remains beneficial. This notwithstanding, it is highly encouraged that only small doses are taken. This is since the body will only be able to utilize some specified amounts of this nutrient. Higher doses may however never hurt you.
Essentially, taking eye vitamins is important in maintaining the health of the eyes. At the same time, the vitamins for eyes also play an important part in preventing many other diseases. While these vitamins and minerals can be obtained by eating certain type of food, this might be almost impossible in this era of fast food where getting a healthy meal might not be possible. For this reason, vitamin supplements for eyes are important.
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