Having too much of some vitamins can be harmful. Keep to the dose recommended on the label, and be careful not to give your child 2 supplements at the same time.

Infectious diseases. Vitamin A can be used in the treatment of several infectious diseases. It has anti-inflammatory properties and can boost your immune system. ‌This vegan supplement offers three fat-soluble vitamins — vitamins A, D, and K — in a convenient liquid form. not taking any supplements containing vitamin A (including fish liver oil) if you eat liver once a week Dietary needs and preferences. Be sure to carefully read ingredient lists to find a product that’s suitable for any dietary needs or preferences you might have, such as a food allergy. Osteoporosis. Retinol intake of 1,500 micrograms of RAE or more every day might be related to osteoporosis. ‌

The NHS states that males aged between 19 and 64 can take 700 mcg of vitamin A per day, and females in the same age range can take 600 mcg. For example, do not give them cod liver oil and vitamin drops because cod liver oil also contains vitamins A and D. One supplement on its own is enough, as long as it contains the recommended dose of vitamin D. Vitamin DAny vitamin A your body does not need immediately is stored for future use. This means you do not need it every day. What happens if I take too much vitamin A? It's important for children to eat a wide variety of foods to make sure they're getting all the energy and nutrients they need to grow and develop properly. Measles. Vitamin A supplements are recommended for children with measles who are at an increased risk of vitamin A deficiency. Research suggests that supplementation might reduce death due to measles. Older adults and postmenopausal people should also consult a healthcare professional before using vitamin A supplements, as some research suggests that higher intakes of vitamin A could contribute to bone loss ( 11, 16). How much vitamin A should I take per day? Vegetarian and vegan vitamin A supplements generally consist of carotenoids, plant-based precursors that are converted into vitamin A in the body. The best-known carotenoid is beta carotene, but there are several others ( 1).

Vitamin A is a fat-soluble nutrient that controls the growth of almost every cell in your body. You can get vitamin A naturally from certain foods. But, synthetic vitamin A can be consumed via fortified foods and supplements. The best form of vitamin A depends on your personal needs and preferences. Many vitamin A supplements contain preformed vitamin A in the form of retinyl acetate or retinyl palmitate, types of retinol also found in animal products and fortified foods ( 1). Vitamin A. Micromedex 2.0 Healthcare Series. http://www.micromedexsolutions.com. Accessed Aug. 8, 2017. Babies from birth to 1 year of age who are being breastfed should be given a daily supplement containing 8.5 to 10 micrograms of vitamin D to make sure they get enough. This is whether or not you're taking a supplement containing vitamin D yourself.Age-related macular degeneration. A large clinical trial showed that people at high risk of advanced age-related macular degeneration reduced their risk of developing the condition by 25 percent by taking a specific combination of vitamins that included beta-carotene. It's not entirely clear what role beta-carotene played. Vitamin A is important for your immune system, eyes, and overall health. Taking vitamin A — whether natural or synthetic — can help with certain conditions. But, too much vitamin A can be dangerous. What Is Vitamin A? The total vitamin A content of a food is usually expressed as micrograms (µg) of retinol equivalents (RE). It's needed for a healthy immune system, can help their vision in dim light, and keeps skin healthy.

Additionally, vitamin A is involved in maintaining skin health and can promote wound healing, support the health of the skin microbiome, and protect against issues like acne and skin infections ( 5, 6, 7). How to use vitamin A supplements Vitamin A is also widely available as a supplement — either on its own or combined with other vitamins and minerals — in capsule, softgel, and liquid form. Potential benefits The easiest way for a person to ensure they receive sufficient vitamin A is from foods. The ODS states that liver, fish, fortified cereals, and dairy products are the most common, vitamin A-rich foods. Foods containing provitamin A include carrots, broccoli, and squash.Vitamin A supplements may be recommended for people at a higher risk of deficiency, including individuals with cystic fibrosis, women and children in developing countries, and premature infants ( 1). Vitamin A is often available in single-nutrient supplements and used to promote eye health and immunity. It’s also found in many topical skin care products and multivitamins or multinutrient blends. This limit doesn't apply to vitamin A that comes from carotenoids. Provitamin A from plant sources, whether in a food or supplement, doesn't carry the same risks as preformed vitamin A. ‌