Overview What is vitamin A deficiency? Vitamin A deficiency is when your body lacks the amount of vitamin A it needs to function properly. Vitamin A deficiency can cause vision loss and blindness. It …

Sep 25, 2025 · Vitamin A deficiency is when your body lacks enough vitamin A to properly function. This can lead to symptoms such as vision loss, hair loss, night blindness, and infections.

Mar 13, 2023 · While vitamin A deficiency is rare in developed countries, certain people may be at a higher risk. Here are 8 signs and symptoms of vitamin A deficiency.

Jul 13, 2025 · Signs that you might have a vitamin A deficiency include trouble seeing in the dark, dry eyes, and corneas that are dry, cloudy, or develop open sores. More generally, symptoms of a vitamin...

Mar 18, 2022 · Vitamin A deficiency can result from inadequate intake, fat malabsorption, or liver disorders. Deficiency impairs immunity and hematopoiesis and causes rashes and typical ocular …

Vitamin A deficiency is linked to serious health conditions that impact your eyes, skin, and respiratory and reproductive systems. Low levels of vitamin A in the blood can be easily corrected with …

Jan 17, 2025 · Vitamin A deficiency can cause many symptoms. The National Institutes of Health say it can lead to night blindness and dry eyes. It’s important to know the warning signs. Common signs …

Aug 7, 2024 · Signs and symptoms of vitamin A deficiency may include: 1. Your primary healthcare provider can diagnose vitamin A deficiency. Diagnosis may be done by assessing the following: …

Oct 11, 2025 · Discover eight important signs and symptoms of vitamin A deficiency to help identify this condition early. This article is based on scientific evidence, written by experts, and fact-checked by …

Vitamin A deficiency can manifest through a variety of symptoms, which may vary in severity. Common symptoms include: Night Blindness: Difficulty seeing in low light or darkness is often one of the first …