We often hear "floaters", what exactly is it? What is its cause? Is there any way to improve the symptoms? All these are eye health problems that many people want to know.
What are floaters?
Floaters are small specks, dots, or cobweb-like shapes that appear to float in the field of vision. They are usually most noticeable when looking at a plain, light-coloured background, such as a blue sky or a white wall.
The nature of floaters
Floaters are typically caused by tiny pieces of the eye's gel-like substance, called vitreous, which break loose and float around inside the eye. As we age, the vitreous may shrink and become more liquid, which can cause it to pull away from the retina, resulting in the appearance of floaters. Floaters can also be caused by eye injuries, inflammation, or certain medical conditions.
Is it dangerous?
In most cases, floaters are harmless and do not require treatment. However, if you suddenly develop a lot of floaters or notice flashes of light in your vision, it's important to see an eye doctor right away, as these could be signs of a more serious condition, such as a retinal tear or detachment.
A few ways to maintain good eye health
Reduce eye fatigue
Excessive use of PC or mobile may be bad for your eyesight.
Feed your eyes with important nutrients
Omega-3 fatty acids are essential nutrients that play an important role in maintaining eye health. In particular, two types of omega-3s - eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) - have been shown to be beneficial for the eyes. Both of these fatty acid are found in the quality supplement, Natural Omega-3 Salmon Oil, from aXimed.
Lutein and anthocyanins are often recommended for eye health. They are found in high concentrations in the macula of the eye, which is the part of the eye responsible for central vision. Lutein and anthocyanins act as antioxidants, helping to protect the eye from damage caused by free radicals. These nutrients are found in rich concentrated in the dietary supplement Cyana from aXimed.
- Check your eyes regularly with your eye doctor or optician
Specialty Advisory Group (Ophthalmology), Hospital Authority
National Eye Institute - What are floaters?
National Eye Institute - See What I See: Virtual Reality Eye Disease Experience
Two antioxidants can help to protect our eyes from free radical damage