{"id":417,"date":"2023-11-07T15:55:52","date_gmt":"2023-11-07T15:55:52","guid":{"rendered":"https:\/\/pureoptical.com\/?p=417"},"modified":"2024-04-23T15:25:12","modified_gmt":"2024-04-23T15:25:12","slug":"how-to-prevent-macular-degeneration","status":"publish","type":"post","link":"https:\/\/pureoptical.com\/blog\/how-to-prevent-macular-degeneration\/","title":{"rendered":"How To Prevent Macular Degeneration"},"content":{"rendered":"
In an era where visual cues dominate our experiences, from digital screens to the world around us, the health of our eyes becomes paramount.\u00a0<\/span><\/p>\n Through understanding and proactive measures, the onset of this disease can often be delayed, if not entirely prevented. Recognising the importance of staving off macular degeneration not only pertains to preserving vision but also to ensuring a life of vibrancy, clarity, and independence.<\/span><\/p>\n Macular degeneration<\/span><\/a> is an ocular disease that targets the central part of the retina, known as the macula. This region of the eye is crucial for tasks requiring sharp vision, such as reading, driving, and recognising faces. When the macula deteriorates, so does our central vision.<\/span><\/p>\n More information: <\/span>Which Is Worse – Dry or Wet Macular Degeneration?<\/span><\/a><\/p>\n <\/p>\n While <\/span>treatments can manage macular degeneration<\/span><\/a> to some extent, there is no definitive cure. Hence, understanding the profound implications of this disease underscores the urgency of prevention.<\/span><\/p>\n In sum, the importance of understanding and preventing macular degeneration is undeniable. It’s not just about preserving sight, but also about maintaining a fulfilling and independent life.<\/span><\/p>\n <\/p>\n The old adage, “You are what you eat,” couldn’t be more accurate when discussing eye health. Maintaining a balanced diet ensures that your eyes receive the essential nutrients they need for optimal function.<\/span><\/p>\n Foods that promote eye health:<\/b><\/p>\n Antioxidants<\/b> combat oxidative stress, which can injure the retinal cells. Some of the best food sources for antioxidants include:<\/span><\/p>\n Read more: <\/span>What Foods Should Be Avoided With Macular Degeneration?<\/span><\/a><\/p>\n Supplements<\/b><\/p>\n For those with dietary restrictions or particular deficiencies, supplements are a must-have. When <\/span>considering supplements<\/span><\/a>, it’s paramount to consult an ophthalmologist or general practitioner. They can provide guidance on recommended dosages and ensure no interactions with existing medications. Some of the key supplements beneficial for the eyes<\/a> include:\u00a0<\/span><\/p>\n Supplements like <\/span>Eyesight Plus<\/span><\/a> cover your daily intake of recommended Lutein and Zeaxanthin, according to the AREDS2 study.<\/span><\/p>\n The Age-Related Eye Disease Study 2 (AREDS2) was a major clinical trial sponsored by the <\/span>National Eye Institute<\/span><\/a>, part of the National Institutes of Health. This study was a follow-up to the original AREDS research and aimed to refine the understanding of the nutritional factors that influence the progression of age-related macular degeneration (AMD) and other eye conditions. The AREDS2 study, conducted over five years, included thousands of participants at risk of advanced AMD.<\/span><\/p>\n Key findings from the AREDS2 study:<\/b><\/p>\n The AREDS2 study<\/a> had several critical outcomes that have since shaped the formulation of eye health supplements:<\/span><\/p>\n <\/a><\/p>\n It’s no revelation that smoking harms the body, but its detrimental effects on eye health are often overlooked. Smoking heightens the risk of macular degeneration, cataracts, and damage to the optic nerve. The oxidative stress and reduction of blood flow to the eyes compound these risks.<\/span><\/p>\n For those looking to quit smoking:<\/b><\/p>\n <\/p>\n While the sun is vital for vitamin D production, its UV rays can be detrimental to the eyes. Chronic UV exposure accelerates the onset of cataracts and can heighten the risk of macular degeneration.\u00a0<\/span><\/p>\n Protective measures include:<\/b><\/p>\n Routine eye examinations play a crucial role in <\/span>early detection<\/span><\/a>. As macular degeneration often begins unnoticed, catching it early can lead to more effective management.\u00a0<\/span><\/p>\n For most adults, an eye test every two years is advised. However, if you’re at higher risk – due to age, family history, or other factors – annual checks might be preferable. During an eye exam, expect a vision acuity test, pressure testing, and a detailed examination of the retina.<\/span><\/p>\n Hypertension, or high blood pressure, isn\u2019t just a threat to your heart; it jeopardizes your eyes too. Elevated blood pressure can strain the minute vessels in the retina.\u00a0<\/span><\/p>\n Guidelines to maintain optimal blood pressure include:<\/b><\/p>\n <\/p>\n Physical activity is a cornerstone of health, including that of the eyes. Regular exercise bolsters blood circulation, ensuring adequate oxygen and nutrients reach the eyes. Furthermore, activities like walking, swimming, or cycling can aid in maintaining a healthy weight, reducing the risk of diabetes – a condition directly linked to eye diseases.<\/span><\/p>\n Managing co-existing health conditions, especially diabetes, is crucial. Elevated blood sugar can damage the tiny blood vessels in the retina, augmenting the risk of macular degeneration. Adhering to prescribed treatments, regular health check-ups, and lifestyle modifications can be instrumental in safeguarding eye health.<\/span><\/p>\n Our vision, arguably one of our most treasured senses, becomes even more important as we navigate the nuances of our day-to-day lives. The onset of macular degeneration poses not only a threat to our vision but also to the very quality of life we cherish. But knowledge is power, and understanding how to combat this disease is the first step in taking control.<\/span><\/p>\n Macular degeneration, like many health conditions, doesn’t stem from a single cause. It’s the culmination of genetics, lifestyle choices, and environmental factors. This means that preventing or delaying its onset requires a multi-pronged strategy.\u00a0<\/span><\/p>\nWhat is macular degeneration?<\/span><\/h2>\n
There are two main types of macular degeneration<\/span><\/h3>\n
\n
Common signs and symptoms to be aware of include<\/span><\/h3>\n
\n
Key risk factors include<\/span><\/h3>\n
\n
The importance of prevention<\/span><\/h2>\n
\n
How to prevent macular degeneration<\/span><\/h2>\n
Diet and nutrition<\/span><\/h3>\n
\n
\n
\n
What is the AREDS2 study?<\/span><\/h4>\n
\n
Smoking<\/span><\/h3>\n
\n
Sun exposure<\/span><\/h3>\n
\n
Regular eye tests<\/span><\/h3>\n
Blood pressure checks<\/span><\/h3>\n
\n
Exercise<\/span><\/h3>\n
Other preventative measures<\/span><\/h3>\n
Don\u2019t let macular degeneration take over your life<\/span><\/h2>\n
Key takeaways<\/span><\/h3>\n
\n