Vitamin A is one of the important vitamins needed for a healthy living. In this post, you'll get to know the various sources of Vitamin A, health benefits, deficiency symptoms and the effects of excess Vitamin A in the body.
Sources of Vitamin A
Fish, beef, liver, milk, egg, cream, fruits, vegetables that contains the pigment carotene, potatoes, carrot, broccoli, spinach, tomatoes, vanilla.
Deficiency Symptoms of Vitamin A
Vitamin A beings very important and necessary nutrient needed by the body. A deficiency in this nutrient cause expose the health to of risk. Here are some of the deficiency symptoms of Vitamin A
1. Keratinazation of the skin.
2. A burning sensation or itching of the eye.
3. Night blindness.
4. Insufficiency Vitamin-A in the body can cause fatigue, insomnia and depression.
5. Sexual disorder.
6. Brittle nails that breaks easily.
Read Also: 10 Facts And Health Benefits Of Oranges
Health benefits of Vitamin A
1. Improves immunity: The presence f vitamin A in the body improves the body’s immunity against infections and diseases causing antigen.
2. For strong bones and teeth: Vitamin A is one of the important vitamins for kids because it help build strong bones and teeth. It helps in the formation of derin, a layer of hard material below the surface of the teeth which helps strengthen it.
3. Prevention of Urinary stones: Vitamin-A prevent the formation of urinary calcili due to the formation of Calcium Phosphate. It also helps to keep the lining of the tract in shape, thereby reducing chances of stones.
4. Prevent certain types of cancer: Cancer is one of the numerous diseases in the world today. A lot of them can be prevent and some can be treated or managed. With Vitamin-A, which is also a powerful antioxidant can prevent certain types of cancer.
5. For healthy eyes: The eyes is one of the important part of the body(sense organs). Vitamin A enables the eyes to adjust to light changes and improve night vision. It also reduce the risk of cataract and muscular degeneration. Cucumber and carrot are examples of fruits that are healthy for the eyes.
Read Also: Why You Should Start Eating Cucumber Daily
6. Slows down aging process: Vitamin A is known to posses a lot of anti aging properties. It helps in wrinkle elimination e.t.c.
7. Lower cholesterol: Vitamin A lower blood cholesterol level thereby providing protection against heart diseases and stroke.
8. Repair and replacement of old and worn-out tissues: Vitamin A helps in the replacement of old and worn-out tissues in the body.
9. Prevent muscular dystrophy: It helps in ensuring muscle growth in children and teens, thereby preventing any chances of muscular dystrophy.
10. Prevention of Acne: Vitamin A help cut down excess sebun production thereby reducing the risk of acne.
Health Risk of Excess Vitamin A
Having listed 10 benefits of Vitamin A above, when in excess in body it can become toxic. Too much vitamin in the body is called HYPERVITAMINOSIS A. High level of Vitamin A can cause birth defects, osteoporosis, liver problem etc.
Reference: organicfact.com
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