This week we are again talking about glaucoma as we continue our focus on World Glaucoma Week, which we observed last week from March 9th-15th. One of the questions we are regularly asked our patients on the Gold Coast and Tweed Heads is whether there are any natural or preventative treatments for glaucoma? As an optometrist, it's important to note that while natural alternatives can play a role in managing glaucoma, they should always be used in conjunction and as an additive to medical treatment. Glaucoma is a serious eye condition that can lead to blindness if left untreated, so it's important for you to work closely with our optometrists and your ophthalmologist to manage your condition. That being said, here are five natural approaches that you can try to help in managing your glaucoma:
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Exercise regularly: Regular exercise has been shown to lower intraocular pressure (IOP), which is a major risk factor for glaucoma. A study published in the British Journal of Ophthalmology found that moderate aerobic exercise can lower IOP by an average of 2.5 mmHg. This reduction in IOP can help slow the progression of glaucoma. Patients should consult with their GP before starting any exercise program.
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Eat a healthy diet: A diet rich in fruits and vegetables, whole grains, lean proteins, and healthy fats can help protect the eyes and reduce the risk of glaucoma. Some foods that are particularly beneficial for eye health include leafy greens, fish high in omega-3 fatty acids (such as salmon), and nuts and seeds. You should also try to limit your intake of processed foods, sugar, and saturated and trans fats, which can increase inflammation in the body and damage the eyes.
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Manage stress: Stress can cause a spike in IOP, so it's important for patients with glaucoma to find ways to manage their stress levels. Techniques such as meditation, deep breathing, yoga, and tai chi can be helpful in reducing stress and lowering IOP.
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Use supplements: Several supplements have been shown to help reduce IOP and improve overall eye health. These include vitamin C, vitamin E, vitamin A, magnesium, and omega-3 fatty acids. Gingko Biloba has also shown benefits in preserving peripheral vision in a study, while European pine bark extract showed a significant lowering of eye pressure in a small pilot study. Be sure to speak with your GP before taking any supplements, as they can interact with prescription medications and may not be appropriate for everyone.
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Get plenty of sleep: Lack of sleep can be pro-inflammatory. Most adults need between 7 and 9 hours of sleep per night to function at their best. It's best to also try to establish a consistent sleep schedule and avoid caffeine and alcohol before bed.
In conclusion, while natural alternatives may be helpful in the management of glaucoma, they should always be used in conjunction with medical treatment. You should always work closely with our optometry team and your ophthalmologist to develop a comprehensive treatment plan that includes lifestyle changes, medications, and regular eye exams. By taking a proactive approach to managing glaucoma, you can help slow the progression of the disease and assist in preserving your vision for years to come.
To ensure your eyes are healthy and that you are not at risk of developing glaucoma, make sure you have regular annual eye health and vision exams. You can book an appointment now at our Tweed Heads or Burleigh Waters practices. Hope to see you soon.
