{"id":4513,"date":"2025-04-17T18:48:39","date_gmt":"2025-04-17T21:48:39","guid":{"rendered":"https:\/\/corpoequilibrado.com.br\/?p=4513"},"modified":"2025-04-19T11:06:06","modified_gmt":"2025-04-19T14:06:06","slug":"vitamin-a","status":"publish","type":"post","link":"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/","title":{"rendered":"Vitamin A: Foods Rich in Vitamin A, Symptoms and How to Avoid Nutritional Deficiencies"},"content":{"rendered":"<p>Vitamin A deficiency can cause a number of health problems, including night blindness, decreased immunity, and dry skin. In this article, we will understand what vitamin A is, its main benefits, which foods are rich in this nutrient, and how to safely avoid its deficiency.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Summary<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Video_explicativo_sobre_os_beneficios_da_vitamina_A\" >Explanatory video about the benefits of vitamin A:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#O_que_e_a_vitamina_A_e_por_que_ela_e_importante\" >What is vitamin A and why is it important?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Quais_sao_os_beneficios_da_vitamina_A_para_a_saude\" >What are the health benefits of vitamin A?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Quais_os_sintomas_da_deficiencia_de_vitamina_A\" >What are the symptoms of vitamin A deficiency?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#O_que_a_falta_de_vitamina_A_pode_causar\" >What can a lack of vitamin A cause?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Quais_alimentos_sao_ricos_em_vitamina_A\" >What foods are rich in vitamin A?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Alimentos_de_origem_animal_retinol\" >Foods of animal origin (retinol):<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Alimentos_de_origem_vegetal_carotenoides\" >Plant-based foods (carotenoids):<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Qual_a_quantidade_de_vitamina_A_recomendada_por_dia\" >How much vitamin A is recommended per day?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Suplementacao_de_vitamina_A_quando_e_necessaria\" >Vitamin A supplementation: when is it necessary?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Excesso_de_vitamina_A_faz_mal\" >Is too much vitamin A bad for you?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Qual_a_relacao_da_vitamina_A_com_a_cegueira\" >What is the relationship between vitamin A and blindness?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Qual_o_papel_da_vitamina_A_na_nutricao_infantil\" >What is the role of vitamin A in children&#039;s nutrition?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Consideracoes_finais_sobre_a_vitamina_A_na_sua_saude\" >Final thoughts on vitamin A for your health<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#Principais_pontos_para_lembrar\" >Key Points to Remember<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/corpoequilibrado.com.br\/en\/vitamin-a\/#FAQ_%E2%80%93_Perguntas_Frequentes_sobre_Vitamina_A\" >FAQ \u2013 Frequently Asked Questions about Vitamin A<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Video_explicativo_sobre_os_beneficios_da_vitamina_A\"><\/span>Explanatory video about the benefits of vitamin A:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Vitamin A: Foods Rich in Vitamin A, Symptoms of Deficiency and How to Avoid Deficiency\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/aMYJuYYxojA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"O_que_e_a_vitamina_A_e_por_que_ela_e_importante\"><\/span>What is vitamin A and why is it important?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>THE <strong>vitamin A is an essential micronutrient<\/strong> for various body functions. It is crucial for the <strong>eye health<\/strong>, participates in the maintenance of <strong>skin<\/strong>, strengthens the <strong>immune system<\/strong> and acts in the <strong>cell growth<\/strong>. Furthermore, the <strong>vitamin A acts as <a href=\"https:\/\/corpoequilibrado.com.br\/en\/resveratrol\/\" title=\"Learn more about antioxidants\">antioxidant<\/a><\/strong>, protecting cells against <a href=\"https:\/\/corpoequilibrado.com.br\/en\/high-cortisol-symptoms\/\" title=\"Learn more about stress\">stress<\/a> oxidative.<\/p>\n\n\n\n<p>THE <strong>vitamin A is found in foods<\/strong> of both plant and animal origin, and may be present in the form of <strong>retinol<\/strong> (active form) or <strong>carotenoids<\/strong> (precursors). The <strong>form of retinol in food<\/strong> It is especially bioavailable, which facilitates its absorption by the body.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quais_sao_os_beneficios_da_vitamina_A_para_a_saude\"><\/span>What are the health benefits of vitamin A?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"940\" height=\"627\" src=\"https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-977601-977601.jpg\" alt=\"vitamin-a-vision-protection\" class=\"wp-image-4523\" style=\"aspect-ratio:16\/9;object-fit:cover\" srcset=\"https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-977601-977601.jpg 940w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-977601-977601-300x200.jpg 300w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-977601-977601-768x512.jpg 768w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-977601-977601-18x12.jpg 18w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Vision protection:<\/strong> the <strong>vitamin A is essential<\/strong> for eye health and can prevent <strong>night blindness<\/strong>.<\/li>\n\n\n\n<li><strong>Strengthening the immune system:<\/strong> increases resistance to infections.<\/li>\n\n\n\n<li><strong>Skin Health:<\/strong> helps with cell renewal and healing.<\/li>\n\n\n\n<li><strong>Child development:<\/strong> fundamental in <strong>vitamin A in children<\/strong> and also in <strong>vitamin A for babies<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quais_os_sintomas_da_deficiencia_de_vitamina_A\"><\/span>What are the symptoms of vitamin A deficiency?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>THE <strong>vitamin A deficiency<\/strong> can lead to several <strong>symptoms of deficiency<\/strong>, such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Night blindness<\/strong> (inability to see in low light environments)<\/li>\n\n\n\n<li><strong>Dry eyes<\/strong> and xerophthalmia<\/li>\n\n\n\n<li><strong>Respiratory and intestinal infections<\/strong> recurring<\/li>\n\n\n\n<li><strong>Dry skin<\/strong> and with cracks<\/li>\n\n\n\n<li><strong>Impaired growth<\/strong> in children<\/li>\n<\/ul>\n\n\n\n<p>THE <strong>vitamin A deficiency<\/strong> can also reduce the <strong>vitamin reserve<\/strong> in the body, damaging its functions in the long term. <strong>vitamin A deficiency is considered serious<\/strong> in various regions of the world and is associated with <strong>public health problems<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"O_que_a_falta_de_vitamina_A_pode_causar\"><\/span>What can a lack of vitamin A cause?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>THE <strong>lack of vitamin A can lead<\/strong> to serious consequences, such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Compromised immune system<\/strong><\/li>\n\n\n\n<li><strong>Increased risk of infections<\/strong><\/li>\n\n\n\n<li><strong>Changes in the skin and mucous membranes<\/strong><\/li>\n\n\n\n<li><strong>irreversible blindness<\/strong> in extreme cases<\/li>\n<\/ul>\n\n\n\n<p>THE <strong>Vitamin A deficiency can be prevented<\/strong> with a balanced diet or, when necessary, with <strong>vitamin A supplementation<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quais_alimentos_sao_ricos_em_vitamina_A\"><\/span>What foods are rich in vitamin A?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>THE <strong>vitamin A is found in foods of animal origin<\/strong> and vegetable. The main <strong>foods rich in vitamin A<\/strong> include:<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"940\" height=\"627\" src=\"https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-8642022-8642022.jpg\" alt=\"vitamin-a-foods\" class=\"wp-image-4526\" style=\"aspect-ratio:16\/9;object-fit:cover\" srcset=\"https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-8642022-8642022.jpg 940w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-8642022-8642022-300x200.jpg 300w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-8642022-8642022-768x512.jpg 768w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-8642022-8642022-18x12.jpg 18w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Alimentos_de_origem_animal_retinol\"><\/span>Foods of animal origin (retinol):<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Beef liver<\/strong>: one of the most concentrated sources<\/li>\n\n\n\n<li><strong>Egg yolk<\/strong><\/li>\n\n\n\n<li><strong>Whole milk and dairy products<\/strong><\/li>\n\n\n\n<li><strong>Butter<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Alimentos_de_origem_vegetal_carotenoides\"><\/span>Plant-based foods (carotenoids):<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Carrot<\/strong><\/li>\n\n\n\n<li><strong>Pumpkin<\/strong><\/li>\n\n\n\n<li><strong>Sweet potato<\/strong><\/li>\n\n\n\n<li><strong>Mango<\/strong><\/li>\n\n\n\n<li><strong>Spinach<\/strong><\/li>\n\n\n\n<li><strong>Cabbage<\/strong><\/li>\n<\/ul>\n\n\n\n<p>These are <strong>foods rich in the nutrient<\/strong> and should be part of a balanced diet.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Qual_a_quantidade_de_vitamina_A_recomendada_por_dia\"><\/span>How much vitamin A is recommended per day?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>THE <strong>recommended amount of vitamin A per day<\/strong> depends on age group and gender. In general:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Children: 300 to 600 mcg<\/li>\n\n\n\n<li>Adults: 700 mcg (women) to 900 mcg (men)<\/li>\n\n\n\n<li>Pregnant and lactating women: up to 1,300 mcg<\/li>\n<\/ul>\n\n\n\n<p>THE <strong>need for vitamin A<\/strong> may be higher in individuals with compromised absorption or intestinal diseases.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\ud83d\udc49 <strong>Do you want to better understand the role of vitamin A within a complete set of nutrients for your body?<\/strong> See our <strong><a href=\"https:\/\/corpoequilibrado.com.br\/en\/food-supplements\/\" data-type=\"post\" data-id=\"4025\">complete guide to the main supplements and vitamins<\/a> essential for health<\/strong>, where we explain how each vitamin acts on the body and how to safely combine them in your routine.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Suplementacao_de_vitamina_A_quando_e_necessaria\"><\/span>Vitamin A supplementation: when is it necessary?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>THE <strong>vitamin A supplementation<\/strong> may be indicated in cases of <strong>proven disability<\/strong>, especially in vulnerable populations such as young children and pregnant women.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"940\" height=\"627\" src=\"https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-3683074-3683074.jpg\" alt=\"vitamin-a-supplementation\" class=\"wp-image-4527\" style=\"aspect-ratio:16\/9;object-fit:cover\" srcset=\"https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-3683074-3683074.jpg 940w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-3683074-3683074-300x200.jpg 300w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-3683074-3683074-768x512.jpg 768w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-3683074-3683074-18x12.jpg 18w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/figure>\n\n\n\n<p>In Brazil, the <strong>National Vitamin A Supplementation Program<\/strong> provides booster doses for children aged 6 months to 5 years, reducing the risk of <strong>deficiency of this vitamin<\/strong>.<\/p>\n\n\n\n<p>Before <strong>take vitamin A<\/strong>, it is important to consult a doctor or nutritionist to assess the real need for <strong>vitamin supplementation<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Excesso_de_vitamina_A_faz_mal\"><\/span>Is too much vitamin A bad for you?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Yes. The <strong>excess vitamin A can be toxic<\/strong>, especially if consumed in high doses through <a href=\"https:\/\/corpoequilibrado.com.br\/en\/food-supplements\/\" title=\"Learn more about supplements\">supplements<\/a>. The main symptoms include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nausea<\/li>\n\n\n\n<li>Headache<\/li>\n\n\n\n<li>Dizziness<\/li>\n\n\n\n<li>Irritability<\/li>\n\n\n\n<li>In severe cases, liver damage<\/li>\n<\/ul>\n\n\n\n<p>THE <strong>excess vitamin A is more common<\/strong> in the <strong>vitamin A supplementation<\/strong> without guidance. Intake must respect the <strong>recommended amount of vitamin<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Qual_a_relacao_da_vitamina_A_com_a_cegueira\"><\/span>What is the relationship between vitamin A and blindness?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>THE <strong>vitamin A is important for eye health<\/strong>. Your <strong>vitamin deficiency<\/strong> is one of the main causes of <strong>avoidable blindness<\/strong> in the world, especially in children from developing countries.<\/p>\n\n\n\n<p>THE <strong>vitamin A in the body<\/strong> participates in the formation of rhodopsin, an essential pigment for night vision. When lacking, it causes <strong>night blindness<\/strong> and, over time, permanent damage to vision.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Qual_o_papel_da_vitamina_A_na_nutricao_infantil\"><\/span>What is the role of vitamin A in children&#039;s nutrition?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>THE <strong>vitamin A is an essential nutrient<\/strong> for healthy growth. It participates in cellular development, strengthening the immune system and <strong>health maintenance<\/strong> general of the child.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"940\" height=\"627\" src=\"https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-1001914-1001914.jpg\" alt=\"children\" class=\"wp-image-4528\" style=\"aspect-ratio:16\/9;object-fit:cover\" srcset=\"https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-1001914-1001914.jpg 940w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-1001914-1001914-300x200.jpg 300w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-1001914-1001914-768x512.jpg 768w, https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/pexels-photo-1001914-1001914-18x12.jpg 18w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/figure>\n\n\n\n<p>Deficiency in the early years can cause <strong>vision problems<\/strong>, increased susceptibility to infections and <strong>nutritional health problems<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Consideracoes_finais_sobre_a_vitamina_A_na_sua_saude\"><\/span>Final thoughts on vitamin A for your health<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>THE <strong><a href=\"https:\/\/www.msdmanuals.com\/pt\/casa\/dist%C3%BArbios-nutricionais\/vitaminas\/defici%C3%AAncia-de-vitamina-a\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">vitamin A<\/a> it is essential<\/strong> for various body functions. Its adequate consumption ensures <strong>healthy vision<\/strong>, strengthened immunity and well-cared for skin. It can be obtained through <strong>foods rich in vitamin A<\/strong>, both <strong>of plant origin<\/strong> as <strong>animal<\/strong>.<\/p>\n\n\n\n<p>In cases of <strong>vitamin A deficiency<\/strong>, it is possible to resort to <strong>vitamin A supplementation<\/strong>, always with medical advice. Avoid both deficiency and <strong>excess vitamin A<\/strong>, as both can bring <strong>health problems<\/strong> serious.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Principais_pontos_para_lembrar\"><\/span>Key Points to Remember<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>THE <strong>vitamin A is essential<\/strong> for vision, immunity and skin.<\/li>\n\n\n\n<li>It is present in <strong>liver, carrots, eggs and dark green vegetables<\/strong>.<\/li>\n\n\n\n<li>THE <strong>vitamin A deficiency can lead<\/strong> the <strong>blindness<\/strong> and recurrent infections.<\/li>\n\n\n\n<li>THE <strong>excess vitamin A can be toxic<\/strong>.<\/li>\n\n\n\n<li>THE <strong>vitamin A supplementation should be guided<\/strong> by professional.<\/li>\n\n\n\n<li>Young children are the target audience of <strong>National Vitamin A Supplementation Program<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQ_%E2%80%93_Perguntas_Frequentes_sobre_Vitamina_A\"><\/span>FAQ \u2013 Frequently Asked Questions about Vitamin A<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>What is vitamin A and what is it for?<\/strong><br>THE <strong>vitamin A is an essential nutrient<\/strong> for vision, immunity, skin and cell growth.<\/p>\n\n\n\n<p><strong>What are the symptoms of vitamin A deficiency?<\/strong><br><strong>Night blindness<\/strong>, dry skin, frequent infections and impaired growth.<\/p>\n\n\n\n<p><strong>What foods are rich in vitamin A?<\/strong><br><strong>Liver<\/strong>, carrots, mango, pumpkin, eggs, spinach and sweet potatoes.<\/p>\n\n\n\n<p><strong>Is it safe to take vitamin A supplement?<\/strong><br>Yes, but it must be done under the guidance of a <strong>health professional<\/strong>, as excess can be toxic.<\/p>\n\n\n\n<p><strong>What is the recommended daily amount of vitamin A?<\/strong><br>It varies by age and sex, between 300 and 1,300 mcg per day.<\/p>\n\n\n\n<p><strong>Is vitamin A bad for you?<\/strong><br><strong>Excess vitamin A can cause<\/strong> adverse effects such as nausea, headache and liver problems.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Vitamin A is essential and can transform your health. Discover benefits and natural sources now!<\/p>","protected":false},"author":1,"featured_media":4506,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[29],"tags":[144],"class_list":["post-4513","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-suplementos-e-vitaminas-categoria","tag-guia-de-suplementacao"],"uagb_featured_image_src":{"full":["https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/unnamed-file-242.jpg",1103,630,false],"thumbnail":["https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/unnamed-file-242-150x150.jpg",150,150,true],"medium":["https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/unnamed-file-242-300x171.jpg",300,171,true],"medium_large":["https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/unnamed-file-242-768x439.jpg",768,439,true],"large":["https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/unnamed-file-242-1024x585.jpg",1024,585,true],"1536x1536":["https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/unnamed-file-242.jpg",1103,630,false],"2048x2048":["https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/unnamed-file-242.jpg",1103,630,false],"trp-custom-language-flag":["https:\/\/corpoequilibrado.com.br\/wp-content\/uploads\/2025\/04\/unnamed-file-242-18x10.jpg",18,10,true]},"uagb_author_info":{"display_name":"Equipe Corpo Equilibrado","author_link":"https:\/\/corpoequilibrado.com.br\/en\/author\/rcastello20gmail-com\/"},"uagb_comment_info":0,"uagb_excerpt":"Vitamina A \u00e9 essencial e pode transformar sua sa\u00fade. Descubra benef\u00edcios e fontes naturais agora!","_links":{"self":[{"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/posts\/4513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/comments?post=4513"}],"version-history":[{"count":0,"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/posts\/4513\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/media\/4506"}],"wp:attachment":[{"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/media?parent=4513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/categories?post=4513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/corpoequilibrado.com.br\/en\/wp-json\/wp\/v2\/tags?post=4513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}