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.
Nevertheless, these nutritional add-ons do not cure every eye problem. For example, some supplements are just recommended after the eye exam reveals yellow spots or drusen which are symptoms of AMD. The reason for this is because these supplements will work only when the yellow spots have arisen and, therefore, you need to be at that intermediate 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.
Basically, eye health is not merely about pills. Usually, the antioxidants in these nutritional add-ons are actually naturally found in the body and in other food types. However, some studies suggest that by taking the green leafy vegetables, you minimize the likelihood of vision loss. Again, these antioxidants found in foods are more than the ones in a single supplement. At the same time, the body usually processes these nutrients better in food than if taken in a supplement form.
However, it is not clear whether taking large antioxidant doses is beneficial. Also, it is not recommended to take large doses of these nutritional improvers. This is due to the fact that the body will only use a certain amount of these nutrients, but taking larger doses might not hurt.
Normally, the intake of eye vitamins remains crucial for a maintained eye health. The vitamins meant for eyes are additionally crucial in preventing a number of other diseases. While the minerals as well as vitamins are obtained when one eats certain kinds of foods, this can be treated as an impossibility in this age of fast food in which access to healthy meals may be unattainable. Consequently, eye vitamin add-ons remain essential.
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.
Nevertheless, these nutritional add-ons do not cure every eye problem. For example, some supplements are just recommended after the eye exam reveals yellow spots or drusen which are symptoms of AMD. The reason for this is because these supplements will work only when the yellow spots have arisen and, therefore, you need to be at that intermediate 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.
Basically, eye health is not merely about pills. Usually, the antioxidants in these nutritional add-ons are actually naturally found in the body and in other food types. However, some studies suggest that by taking the green leafy vegetables, you minimize the likelihood of vision loss. Again, these antioxidants found in foods are more than the ones in a single supplement. At the same time, the body usually processes these nutrients better in food than if taken in a supplement form.
However, it is not clear whether taking large antioxidant doses is beneficial. Also, it is not recommended to take large doses of these nutritional improvers. This is due to the fact that the body will only use a certain amount of these nutrients, but taking larger doses might not hurt.
Normally, the intake of eye vitamins remains crucial for a maintained eye health. The vitamins meant for eyes are additionally crucial in preventing a number of other diseases. While the minerals as well as vitamins are obtained when one eats certain kinds of foods, this can be treated as an impossibility in this age of fast food in which access to healthy meals may be unattainable. Consequently, eye vitamin add-ons remain essential.
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