You need healthy eyesight to maintain your competitive edge. That is why natural vision supplements are gaining popularity among adults of all ages for safe and legal visual performance enhancement. However, vision supplements can do more than just that. They improve your eyes’ health, too. Now, you’re probably becoming more interested in vision supplements. So, let’s find out about vision supplements’ pros and cons.
Vision Supplements Pros
PRO: Vision supplements help you see the world better
Needless to say, vision supplements improve your eyesight. In fact, even though you’re living a healthy lifestyle, vision supplements remain beneficial for you because they contain advanced or concentrated ingredients which are difficult to obtain from whole foods. People who have macular degeneration, dry eye syndrome, and cataracts take vision supplements.
Vision supplements can make your eyesight better. They give you an edge in any activity involving your eyes. There are even vision supplements for gamers to give them an advantage in eSports. Here are the benefits of taking vision supplements:
- Improve night vision – At night, your vision is often very limited. If you drive a vehicle, you know that the road gets more dangerous at night because of this. That is why vision supplements address this need by helping you see better in the dark. Night vision is really an edge. For gamers, this also means that they see more detail in dark scenes.
- Enhance visual acuity – This is also known as visual accuracy. You need to see and interpret things accurately. In fact, there are even tests for visual acuity where a subject uses a standard printed Snellen eye chart.
- Boost ocular signaling speed – Each image you see corresponds to a neural impulse which it sends across the optic nerve. Cells in your eyes signal each other to make you see things and react as necessary. In addition, optimized ocular signaling may help improve hand-eye coordination and reflexes to enable you to respond faster to the things that you see.
- Reduce glare and shorten flash blindness recovery time – Both veiling glare and flash blindness affect your visual performance. You probably think that it doesn’t matter that much because it is only temporary. However, it is the recovery time that matters. Faster recovery time from glare and flash blindness clearly demonstrates an improvement in your visual performance.
PRO: Vision supplements delay or ward off age-related macular degeneration (AMD)
Age-related macular degeneration is a degenerative disease which is more common in older adults. It is the leading cause of blindness worldwide and is irreversible. However, vision supplements provide therapeutic effects which can help manage AMD. If you are still young and you would like to ward off or delay the onset of AMD, you can take vision supplements regularly to protect the cells in your eyes from damage.
It is suspected that regular antioxidant intake can keep AMD at bay. However, in this study, short-term saffron supplementation on early stages of AMD improved retinal flicker sensitivity. It demonstrated a direct effect of saffron on AMD which was way beyond simple antioxidant activity.
Vision supplements protect your eyes from the development or progress of AMD. A study demonstrated how lutein and zeaxanthin protect the retina from cellular damage. Increasing the intake of these ingredients proves beneficial for your eyes. One can obtain lutein and zeaxanthin from dark-green leafy vegetables. However, you can easily obtain adequate levels of these nutrients from vision supplements, too.
PRO: Vision supplements promote antioxidant activity
Antioxidant activity is not only good for your eyes, but also for your overall health. Vision supplements provide the body with essential nutrients which double as antioxidants or plant-based antioxidant ingredients. Your eyes need antioxidants because of their exposure to environmental toxins and oxidative stress. That is why you need regular intake of antioxidants to protect your eye health. In addition, antioxidants for vision can also be taken to augment primary treatment for most eye conditions.
PRO: Vision supplements help manage visual fatigue
Your eyes experience oxidative stress and fatigue often. Some of the symptoms of visual fatigue include chara blurred vision, dry eyes, and asthenopia or eye strain (which often happens to people who use computer monitors, tablets, and smartphone screens often). You can ease visual discomfort cause by technology with the use of vision supplements. Vision supplements stabilize tear film and replenish rhodopsin.
PRO: Most vision supplements are affordable
Vision supplements are cheap yet beneficial supplements. Most vision supplements are only less than $2 per serving. In fact, you can get Performance Lab Vision (our best vision supplement) for only $40 per bottle and you can even get discounts for bundle deals, too. This is a solid example of the affordability and sustainability of vision supplements. They are also safe for long-term use without the need for cycling. Since they are affordable, it is easy to take vision supplements consistently to reduce the risk of vision loss as you age.
Vision Supplements Cons
CON: Not all vision supplements are scientifically-proven to be effective
Some vision supplements feature unproven new ingredients. The manufacturers tested these ingredients on animals. They also assumed these components will work the same way on humans. However, this is not always the case. That is why there is a need for several clinical trials to establish the effect of a vision supplement is consistent.
Manufacturers included some ingredients in vision supplements too soon (before clinical studies proved they work in humans). If you happen to see a vision supplement with incredible claims which are not science-backed, stay away from these formulas because they may be just sub-standard at best.
Conclusion on Vision Supplements Pros and Cons
Vision supplements are beneficial for your eyes. They are also popular because these supplements fulfill their promises with minimal or no risk at all. The benefits of vision supplements clearly outweigh their cons. Natural forms of these products may even help ward off vision as you age. In case you experience eye conditions, vision supplements can also support primary eye treatments to help you recover faster.
You have to choose the right vision supplement to experience its effects. If you need help in selecting a supplement our review, Best Vision Supplements 2018 Edition can help you out.