What Everyone Should Know About Lutein
The body needs to have the correct amounts and types of vitamins to function properly and to help prevent people from getting sick. While most people are familiar with some vitamins, such as A, D, E, and B, one of the most important vitamins that people need in their body is one that some people have never heard of. Lutein is an important carotenoid vitamin that is closely related to vitamin A. It’s commonly known as “the eye vitamin” because it has such a huge impact on eye health, as well as vision. Understanding lutein, its importance, and how to get enough of it in a diet is key for anyone looking to improve their eye health and vision.
Protect Against Free Radicals
Free radicals are all over the news, as they have recently been shown to do a lot of damage to cells throughout the body. Consuming antioxidants that will fight free radicals is the best way to prevent this damage from occurring. Lutein does a wonderful job protecting the body, specifically the eyes, and can help prevent damage from free radicals.
Since eyes are exposed to light and oxygen, which can produce free radicals, people must make sure that they do everything they can to protect their eyes and their vision. Lutein is known for its ability to cancel out dangerous free radicals, preventing them from damaging eye cells. Taking lutein with zeaxanthin is a great way to improve this ability to cancel out free radicals, resulting in even better eye health.
How to Get Lutein
Having enough lutein in your body is key to protecting your eyes and improving your vision, which is why many people are curious about how they can get the lutein that they need to stay healthy. The great news for foodies is that there are a number of delicious foods that are naturally high in lutein, making them a great option to add to any diet to improve visual health.
Kiwi fruit, kale, broccoli, corn, spinach, orange peppers, oranges, zucchini, grapes, and squash are all full of lutein, which is why they should make a regular appearance on the table. Even though this vitamin is commonly found in fresh fruits and vegetables, it’s important to eat it the right way for the best effects.
It can be a little tricky for the body to easily absorb lutein, which is why it’s important to consider what else is on the table. Lutein is generally easier to absorb when it is eaten with a meal that is high in fat. This means that simply eating a plate of veggies won’t allow the body to fully absorb the lutein to the best of its ability. The meal needs to have fat, which can be added in the form of avocados, nuts, olive oil, or salmon.
What Else Lutein Does
While lutein is popular because of the way it can help protect the eyes and boost visual health, that’s not all that it does. This great vitamin can also be used to help boost health in other ways. Some people take lutein to help prevent:
- Type 2 diabetes
- Colon cancer
- Heart disease
- Breast cancer
Treating Macular Degeneration
Macular degeneration is a common problem that affects people as they get older. This vision problem is usually related to age and is very difficult to treat or to stop once it has begun. There have been studies, however, giving people who are at high risk of macular degeneration a little hope.
Some studies have shown that eating a higher amount of lutein can actually reduce the risk of a person developing macular degeneration. It’s easy for people who are worried about their personal risk of macular degeneration to increase their intake of lutein, either through whole foods or with a supplement, and then to see if it will reduce their symptoms.
Another common vision problem that people want to avoid as they age is cataracts. These make it very difficult for people to see and can make vision blurry and dark. Rather than suffering through surgery, which simply isn’t an option for some people, it may be a better choice to instead improve overall eye health through an increased intake of lutein.
There is research, although it is still early, that suggests that taking lutein a few times a week can help to improve vision in people as they age. As lutein can help with vision and help combat cataracts, it is an obvious choice for any person who wants to protect their vision and their eye health.
Prevent Eye Detachment
While not yet studied in humans, there have been very promising studies with rats who suffer from eye detachment. Injecting the animals with lutein has helped prevent these animals from suffering more cell death. This is great news for people who have suffered from eye detachment and want to do anything that they can to prevent more of their cells from being damaged and from dying.
Lutein Is Safe
Lutein offers a host of benefits to the people who take it, leaving many people wondering if there are any dangerous side effects that they should be worried about. One of the great things about lutein is that it is completely safe when taken appropriately.
Studies have been completed showing that lutein is safe to take in daily doses of 15 mg for a total of two years. This is great news for any person who is looking for a safe and natural way to improve their eye health and wants to protect their vision as they age.
While a lot of people have heard about lutein, more people can easily benefit from taking it as a way to protect their vision and their eye health. Lutein is a great option to stop the damage from free radicals and to protect the eyes against the damaging effects of aging. It’s safe to take as a supplement and easily found in various fresh fruits and vegetables, making it a great and healthy choice.