Foods Rich in Vitamin A: Clear Vision, Good Eyesight
Foods rich in vitamin A are what you need to perceive the beauty within you. Who would not love to have a vision of 20-20, which will give confidence without bothering with eyeglasses or contact lenses?
Foods rich in vitamin A are vital to our body. Vitamin A provides nutrients during pregnancy and early childhood. Lack of vitamin A at these times can lead to deficiency.
How can we become vitamin A deficient? Well, nutritional facts about vitamin A are rarely discussed. The single thing that we are familiar with—vitamin A is good for the eyesight. But what is vitamin A?
Vitamin A is fat a soluble nutrient. It is one of the crucial vitamins that pregnant women should have for the proper development of their baby’s vital organs. Also, it is needed by children in the early stages to maintain healthily and balance growth. We can get this nutrient from foods rich in vitamin A.
Adequate intake of foods rich in vitamin A is the natural way to prevent deficiency. Other ways that can help you are to avoid alcoholic beverages, increase good fat consumption and maintain a healthy digestion system for vitamin A absorption. Otherwise, you can have vitamin A deficiency or Xerophthalmia.
So, deficiency in vitamin A can be of many reasons. For instance, inadequate amount—even you have the right proportions of foods rich in vitamin A—is caused by malabsorption of our body. Malabsorption of nutrients from the food we intake is caused by alcoholism, gluten sensitivity, leaky gut syndrome, inflammatory bowel disease, and other internal disorders.
Another reason we can consider it is the limited awareness of people about the fundamental role of vitamin A in our bodies. If people are aware of the health benefits of it, there will be few cases of vitamin A deficiency. One of the health problems caused by vitamin A defect is worsening eyesight that may start at a young age. Symptoms for deficient vitamin A foods sources are dry eyes, hair and mouth, thickening of cornea, skin problems, and a higher chance of fertility problems and complications during pregnancy.
Active forms of vitamin A
One way to increase consumption is the recommendation of foods rich in vitamin A. Foods rich in vitamin A are usually from vegetables where beta carotene comes from. Beta carotene is a vitamin A form that can be found in plants. Therefore you will need to process it to become an active form.
But what are really active forms of vitamin A are retinol, retinal, and retinoic acid. These three forms are different from each other and their oxidation levels, as well.
The first form is also known as vitamin A1 or retinol. Retinol is one of the common supplements, and sometimes a cause of toxicity in high dosage. You can also have this form of vitamin A that converts light into electric impulses to your brain. In short, the form responsible for your vision is retinal. Lastly, retinoic acid is vital in the functional differentiation of young cells in our body.
Foods rich in vitamin A
What foods have vitamin A? Other than beta-carotene, carotenoids are also found in plant foods that can be converted into vitamin A. Another form of vitamin A is already preformed— vitamin A foods sources are liver, meat, fish, and dairy.
Also, foods rich in vitamin A can provide us with the daily recommended value, which is 900μg or 5,000 IU daily. Here is a list of foods rich in vitamin A.
You can have carrots in your meal to double the recommended vitamin A in our body for a day. The vitamin A you can get from a single large carrot is 12,028 IU. And since it is vegetable, vitamin A is in the form of beta carotene, which needs to be converted into the active form.
Another one on our list as foods rich in vitamin A is spinach. Though it is small as it may seem, you can still enjoy about 2,813 IU daily. The handful of spinach for lunch will give you enough boost of vitamin A in our body.
Apricots in dried form are an exciting way to consume foods that are rich in vitamin A. Dried apricots can provide 4,685 IU of vitamin A. Also, it offers our body with some vitamin B6, iron, and magnesium. So, you can never go wrong in choosing dried apricots as one of the foods rich in vitamin A.
Bell Pepper (Red)
Then you can have bell peppers in your meal. You can enjoy it raw or cooked for consumption. Red bell peppers have magnificent vitamin A content of 5,135 IU. It will be enough for our body’s need for vitamin A foods.
Having a vitamin A deficiency? Eat one cup of sweet potatoes, which can give you 18,869 IU; it is remarkably high compared to other foods rich in vitamin A. However, make sure you have no malabsorption of foods rich in vitamin A. If that will be the case, then consumption of foods rich in vitamin A will be without use.
It goes the same with butternut squash; one of the foods rich in vitamin A. Butternut squash has 14,882 IU of vitamin A in a single cup. If you have a deficiency, you can have butternut squash in your meal often.
You don’t need crazy-high vitamin A in your meals. Foods rich in vitamin A like broccoli will give you just the right amount with fiber and other nutrients. Aside from vitamin A, you can get protein, vitamin C, and calcium. Broccoli is an excellent choice for vitamin A food source.
On the other hand, fruits can be part of the foods rich in vitamin A. Starting with muskmelon or cantaloupe, in which you can get 3,450 IU of vitamin A from a single large wedge. But an entire small melon can provide you with an amazing 15,000 IU.
To satisfy your thirst, refreshing grapefruit is what you need. Aside from vitamin C, grapefruit comes with 2,830 IU of vitamin A. You can choose an either pink or red variety for a good vitamin A food source.
But how about berries? There are lots of berries that you can choose from to have adequate amounts of vitamins. But a half cup of Goji berries, in particular, can bring you 26,822 IU of vitamin A. You can have your oatmeal topped with goji berries for additional nutrients.
Making your salad dressing with a little juicy and sweetness from Mango juice is an excellent idea. Aside from natural sweetener, you can have vitamin A with a 3,636 IU. It is the average vitamin A that one mango can provide.
For nut lovers, don’t be disappointed because you can still enjoy vitamin A from pistachios. Eating one cup of pistachios can give you 510 IU of vitamin A. This amount of pistachios will be enough if you are experiencing vitamin A overdose.
Vitamin A toxicity will be discussed in this article as you read along. Now, after knowing most of the foods rich in vitamin A, you may be asking about the many vitamins A benefits.
Health benefits of foods rich in vitamin A
Foods rich in vitamin A can provide our body with the needed health benefits such as maintaining healthy bones, gene regulation, clear skin, cell differentiation, and many more.
But what we have here are details of the central role of vitamin A in our body. Vitamin A benefits are significant yet straightforward to our daily functions.
The crucial role of vitamin A is your eyesight. Life is more beautiful if you can enjoy the scenery around you. So better keep your sight in normal 20-20 vision. If you observed some blurredness and your eyes dry, then you may have vitamin A deficiency.
Foods rich in vitamin A can give you adequate amounts of nutrients for your eyes. It maintains the nerves in your eyes to send proper signals to your brain for good vision. The importance of having vitamin A sufficiency in our body is to avoid future damage in your eyes, such as night blindness or full loss or full blindness.
Regulation of genes for immune support
Another kick of vitamin A in our body is boosting our immune system with the proper management of genes responsible for immunity. Vitamin A develops two cells involved in fighting off infectious diseases. These are the both-helper (Th) cells and B-cells. Also, through beta-carotene, vitamin A acts as a powerful antioxidant and prevents chronic illnesses. More so, taking adequate amounts of vitamin A can lead to a well-supported immune system in our body. Otherwise, deficiency can lead to more severe health problems.
Healthy skin and normal cell growth
According to studies, vitamin A is good for our skin. In many ways, it prevents our skin from dryness, irritation, infections and breakouts. Adequate amounts of vitamin A supports the formation of glycoproteins to maintain the cells that bind together and in the forming of soft tissues.
Contribute to a healthy pregnancy
On the other hand, vitamin A contributes to the fit and proper development of babies during pregnancy. Make sure to have adequate amounts of vitamin A to avoid complications.
Foods rich in vitamin A for pregnant women are those with carotenoids such as green leafy vegetables and fruits with yellow or orange. When it comes to vitamin A food supplements, overdose can lead to toxicity. It is also harmful in the same way as a deficiency.
The art of choosing vitamin A
Indeed vitamin A has a fundamental role in our body. It includes the prevention of cancer, good eyesight, and balancing of the nutrients in our body.
Foods rich in vitamin A are natural ways to maintain vitamin A sufficiency. If you are taking food supplements for vitamin A, make sure to have the proper dosage to avoid getting overdosed. Some of your vitamin A can also come from birth control pills, blood thinners, and acne medicines, among others.
Excess vitamin A can be stored in our liver and fats, making it hard for us to flush out from our body. So, over time, it accumulates in our bodies. Overdose of vitamin A creates symptoms like dry skin, joint pain, vomiting, and headaches.
Vitamin A sufficiency contributes to the decrease in mother and infant mortality rates. If you believe you have a deficiency, you can talk to your doctor and seek medical advice. Self-medication for vitamin A deficiency should not be done without proper prescriptions from your doctors.
To ensure your optimal health, monitor your intake of foods rich in vitamin A. Choose vitamin A foods sources that can only provide good health in natural and healthy ways. So always know what foods have vitamin A that will be best for you.