Vitamins To Improve Vision
Vitamins to improve vision improve circulation to the eyes and raise brain chemicals that provide positive visual changes. There are substances found in fresh fruits and vegetables that help support sight. Omega 3 fatty acids help to improve colors and enhance night distance vision. These fatty acids can be found in fish, especially wild salmon or can be taken through a supplement of fish or flaxseed oils. There are many vitamins to improve vision but there are also minerals good for sight. Zinc has been known to provide a component to cells that help preserve sight and boost immunity. Grape Seed and Ginkgo Biloba have been prescribed to improve circulation. In addition to diet and using supplements there are eye exercises to improve vision that help with focusing by strengthening muscles and providing relaxation to overstrained eyes. So many people today develop eyestrain because of excessive use of computers. Purchasing a glare screen may help a little but learning techniques to reduce eyestrain and acquiring the proper prescription will also reduce visual stress.
Staring at a computer screen all day can have a wearing effect on sight. Strain that leads to headaches can occur even when the proper glasses or contacts are being worn. Some of the common complaints include headaches, blurred vision, increased sensitivity to light, dry eye syndrome, and pain in the neck and shoulders. One of the important issues addressed with computer related problems is ergonomics. The level of the monitor is important for helping with vision problems. Patients who wear bifocals may have more occurrences with eye strain, neck and shoulder strain, as well as back pain. Bifocals are not designed for computer work so the person may have to put their head in an awkward position to read the screen and since distance is a factor, eyestrain is more likely. Eye exercises to improve vision may help if done periodically throughout the day but it is best to see a specialist and get some recommendations on the best way to solve this dilemma.
Risk factors for age-related vision problems are magnified by smoking. Smoking decreases circulation due to constriction of blood vessels. A lack of oxygen in the blood causes detriments to vision. Developing cardiovascular disease, hardening of the arteries, and diabetes can contribute to risk factors that are detrimental. Taking vitamins to improve vision will help increase blood flow and circulation that affect sight. Some of the age-related diseases that can affect sight are diabetic retinopathy, macular degeneration, glaucoma, and cataracts. Diabetic retinopathy occurs after blood sugar levels have remained too high for several years. Controlling blood sugar and blood pressure levels will help to reduce the risk of this illness. This illness causes damage to the arteries in the eyes causing hemorrhages after time. The hemorrhages can lead to decreased sight. Laser surgery may help this problem. Macular degeneration is the deterioration of the retina and laser therapy is used for this illness as well. Cataracts and glaucoma are both commonly inherited conditions but risk factors can be increased with poor health, smoking, and other health problems. Surgery can remove cataracts and treatment is available for glaucoma.
Stress can affect eyesight because it ages people. Managing stress is important, not only because of the damaging effects on the body but because it seems to accelerate the aging process, thus accelerating disease. Increases of anxiety disorders, depression, and autoimmune diseases are prevalent in a people who are having difficulty coping with the stress in life. Studies have show that people who trust in God and have fellowship with other believers suffer less from these types of problems. Could this be true? God's Word tells us that "attending to His words" can bring healing. "My son, attend to My words; incline thine ear unto My sayings. Let them not depart from thine eyes; keep them in the midst of thine heart. For they are life unto those that find them and health to all their flesh" (Proverbs 4:22). Life may seem overwhelming and uncertain at times but being able to put faith and trust in God helps to relieve stress. Eye exercises to improve vision include reading and meditating on the word of the Lord.
Nutrition that affects the health of one's body is also going to positively affect sight. Vitamins to improve vision can be found in whole organic foods. Fresh fruits and vegetables, including whole grains, dried beans, and nuts will provide nutritional benefits to all organs in the body. Alternative approaches recommend sunlight and exercise to benefit sight. Exercise is beneficial to the body, mind, and spirit. Indulge in a walk outdoors in the sunlight to receive added benefits. Exercise increases circulation and being outdoors provides eye exercises to improve vision. Try this exercise to relax muscles in the eyes: look to the left, then look up, next look to the right, and then look down. Do this several times, then close the eyes and rest them for a few minutes. This will lessen the strain, especially when working in front of a computer for long periods.
Macular Degeneration VitaminsStudies prove that macular degeneration vitamins can slow or impede the abnormal growth of retinal blood vessels and retinal detachment. Senior adults may not only suffer from atheriosclerosis, or a hardening of the arteries, but also vision impairments caused by an abnormal growth of blood vessels in the eye. These growths can obstruct or distort vision, and in extreme cases, cause total blindness. Age-related macular degeneration (AMD) causes blurred vision, an inability to discern dark from light colors or contrasts, and a gradual loss of central vision. Unfortunately, there is no cure for AMD; however research indicates that adopting a diet rich in beta carotene, vitamin C, vitamin E, copper, and zinc may slow or help prevent the disease; even for those with intermediate or advanced age-related macular degeneration. High-potency supplements can be added to a low-fat, low-cholesterol diet to boost the body's ability to help prevent abnormal vascular growths and detached retinas.
Most macular degeneration vitamins contain high levels of the antioxidants lutein and zeaxanthin, which boost the metabolism, are essential to building and protecting cells, and promote stronger vision. At risk for AMD are people who have a family history of the disease, are 65 to 85 years old, and have a macular degeneration gene. Seniors that are victims of high blood pressure, cardiovascular disease, or obese may also be at a considerable risk. In addition to taking macular degeneration vitamins, doctors recommend a low-fat diet which limits red meats and dairy, such as cheese, butter, and whole milk. Diets rich in Omega 3, such as salmon or sardines, are also recommended. A diet which includes plant-based foods is optimal for good eye health. "And God said, Behold, I have given you every herb bearing seed, which is upon the face of all the earth, and every tree, in the which is the fruit of a tree yielding seed; to you it shall be for meat" (Genesis 1:29).
Adults who as childen adhered to Mom's admonishment to eat carrots will probably fare better in the fight against AMD than those who refused to gobble down the potent veggies. Macular degeneration vitamins such as beta carotene and vitamin C are antioxidants which have been proven effective in warding off the abnormal growth of retinal blood vessels. Foods rich in beta carotene, a pro-vitamin A carotenoid, not only include carrots, but also root vegetables, such as sweet potatoes and yams; leafy greens like spinach, collards, kale, and turnips; and yellow and orange fruits, such as mangoes, oranges, grapefruit, and papayas. Vitamin C, or ascorbic acid, is an antioxidant which can be found in citrus juices and fruits: lemons, lime, oranges, and grapefruit. Sailors first used vitamin C for medicinal purposes to fight scurvy while on the high seas. Maritime British commanders routinely carried cabbage, sauerkraut and malt on board to treat sailors for the disease; and those cruciferous vegetables are still effective in helping to prevent AMD.
Scientists have also discovered that vitamin E, a set of eight tocopherals, nutrients which are readily absorbed by fat, is an essential component in the battle against AMD. As part of a select group of macular degeneration vitamins, these antioxidants help protect cells from deterioration and can be found in avocados, nuts, seeds, spinach, wheat germ, asparagus, and vegetable oils, such as canola, sunflower, soybean, cotton seed, and olive. Senior adults can add 400 international units of vitamin E to a healthy diet to gain the benefits of its AMD-fighting properties.
Another component of an arsenal of macular degeneration vitamins is zinc, an essential life-sustaining mineral that is often missing in an adult diet. Due to its antioxidant properties, zinc helps speed up the healing process and keeps aging skin and muscles supple. In the last decade, scientists tout zinc as an effective deterrent to the common cold. Along with high dosages of vitamin C, zinc packs a powerful punch against sore throats and congestion and is available in lozenge form. Sunburned arms and babies bottoms can also benefit from the soothing properties of this wonder mineral. When it comes to protecting against AMD, doctors recommend 80 milligrams of zinc supplements, or including mineral-rich foods, such as red meat, which has the highest content. Cardiovascular patients may want to consult with their doctor before adding T-bones to a heart-healthy diet. But, leaner cuts, such as lamb, liver, turkey, and chuck roast also contain an ample supply of zinc. The mineral can also be found in oysters, beans, nuts, whole grains, and pumpkin and sunflower seeds.
And when it comes to powerful macular degeneration vitamins, you can't count out copper, which actually balances a high intake of zinc. Just two milligrams of the supplement helps prevent copper deficiency anemia, which can occur in individuals who consume too much zinc. Older adults should consult with a physician or nutritionist before embarking on a new diet plan. Other health conditions should be taken under consideration; and a good nutritionist or family doctor will be familiar with the amounts and types of minerals and vitamins best suited for an individual's unique metabolism and physical makeup.
The best way to prevent AMD is to start with a healthy diet before vision problems can begin. While the average American leans towards obesity as a result of our love affair with fast food, everyone would do well to begin to eat to live, rather than living to eat. Food that tastes good is not always good for you; and the best preventive medicine is a diet rich in macular degeneration vitamins, minerals, and fiber. By making a habit of consuming foods which promote optimal vision and cardiac health, seniors reduce the chance of suffering from age-related macular degeneration and other ailments which plague older adults.