Vitamin A Deficiency: Symptoms Sources and How to Fix It in India

Nutrition · 22 July 2026 · By AROGYOS Team

Vitamin A is a crucial nutrient that plays a significant role in maintaining eye health, immune function, and skin health. A deficiency in vitamin A can lead to severe health issues, including night blindness, xerophthalmia, and even keratomalacia. In this article, we will delve into the symptoms, sources, and ways to fix vitamin A deficiency in India.

Introduction to Vitamin A Deficiency

Vitamin A deficiency is a prevalent health issue in India, particularly among children and pregnant women. According to the World Health Organization (WHO), vitamin A deficiency is the leading cause of preventable blindness in children. The deficiency occurs when the body does not receive sufficient amounts of vitamin A through diet or supplements.

Vitamin A Deficiency Symptoms

The symptoms of vitamin A deficiency can vary depending on the severity of the deficiency. Common symptoms include night blindness, dry skin, hair loss, and impaired immune function. In severe cases, vitamin A deficiency can lead to corneal ulcers, keratomalacia, and even blindness. If you are experiencing any of these symptoms, it is essential to consult a healthcare professional for proper diagnosis and treatment.

Sources of Vitamin A

Vitamin A can be obtained through a balanced diet that includes foods rich in beta-carotene, such as sweet potatoes, carrots, and dark leafy greens. Other sources of vitamin A include liver, eggs, and dairy products. In addition to dietary sources, vitamin A supplements can help bridge the nutritional gap. However, it is crucial to consult a healthcare professional before taking any supplements.

Supplements for Vitamin A Deficiency

While dietary changes can help alleviate vitamin A deficiency, supplements can provide an additional boost. Vitamin A supplements are available in various forms, including capsules, tablets, and injectables. However, it is essential to choose high-quality supplements from reputable manufacturers. To track your biomarkers and understand your nutritional needs, Track your biomarkers free on AROGYOS.

Fixing Vitamin A Deficiency with AROGYOS

AROGYOS is a health optimization app that helps Indians achieve optimal health and longevity. By analyzing your lab reports and providing personalized recommendations, AROGYOS can help you fix vitamin A deficiency and other nutritional gaps. Analyse your lab report instantly and take the first step towards optimal health. Understanding your biological age is also crucial in determining your health status. You can learn more about biological age by reading our blog posts on What is Biological Age and How to Calculate Biological Age.

Frequently Asked Questions

Q: What are the symptoms of vitamin A deficiency? A: The symptoms of vitamin A deficiency include night blindness, dry skin, hair loss, and impaired immune function. Q: How can I fix vitamin A deficiency? A: Vitamin A deficiency can be fixed through dietary changes, supplements, and personalized recommendations from health apps like AROGYOS. Q: Can vitamin A deficiency be prevented? A: Yes, vitamin A deficiency can be prevented by maintaining a balanced diet, taking supplements when necessary, and tracking biomarkers regularly.