Indication
Vitamin A deficiency
Vitamin A deficiency is a systemic nutritional disorder caused by prolonged inadequate dietary intake or impaired absorption, storage, and transport of fat-soluble retinoids. Read more about Vitamin A deficiency
11 drugs 11 manufacturers
Drugs that treat it
Common Vitamin A deficiency therapies.
AQUASOL A (vitamin A palmitate)
VITAMIN A (vitamin A palmitate)
VITAMIN A PALMITATE
VITAMIN A
VITAMIN A
VITAMIN A
VITAMIN A
AQUASOL A (vitamin A palmitate)
News & literature
Coming soonRelated codes
Coming soonRelated conditions & guidelines
Coming soonVitamin A deficiency is a systemic nutritional disorder caused by prolonged inadequate dietary intake or impaired absorption, storage, and transport of fat-soluble retinoids.
It most commonly affects infants, young children, and pregnant or lactating individuals in resource-limited regions, as well as individuals with chronic malabsorptive or hepatobiliary disorders.
Pathophysiologically, the loss of vitamin A impairs retinal rhodopsin regeneration, compromises mucociliary epithelial integrity, and disrupts immune function.
Clinically, it manifests as xerophthalmia—progressing from nyctalopia (night blindness) and conjunctival Bitot spots to corneal xerosis, ulceration, and potentially irreversible keratomalacia—alongside increased vulnerability to severe infectious morbidity and follicular hyperkeratosis.
- nih.gov
Vitamin A deficiency is a systemic nutritional disorder caused by prolonged inadequate dietary intake or impaired absorption, storage, and transport of fat-soluble retinoids It most commonly affects infants, young children, and pregnant or lactating individuals in resource-limited regions, as well as individuals with chronic malabsorptive or hepatobiliary disorders
- msdmanuals.com
Vitamin A deficiency is a systemic nutritional disorder caused by prolonged inadequate dietary intake or impaired absorption, storage, and transport of fat-soluble retinoids It most commonly affects infants, young children, and pregnant or lactating individuals in resource-limited regions, as well as individuals with chronic malabsorptive or hepatobiliary disorders Pathophysiologically, the loss of vitamin A impairs retinal rhodopsin regeneration, compromises mucociliary epithelial integrity, an...
- nih.gov
It most commonly affects infants, young children, and pregnant or lactating individuals in resource-limited regions, as well as individuals with chronic malabsorptive or hepatobiliary disorders
- nih.gov
Pathophysiologically, the loss of vitamin A impairs retinal rhodopsin regeneration, compromises mucociliary epithelial integrity, and disrupts immune function
- who.int
Clinically, it manifests as xerophthalmia—progressing from nyctalopia (night blindness) and conjunctival Bitot spots to corneal xerosis, ulceration, and potentially irreversible keratomalacia—alongside increased vulnerability to severe infectious morbidity and follicular hyperkeratosis
- researchgate.net
Clinically, it manifests as xerophthalmia—progressing from nyctalopia (night blindness) and conjunctival Bitot spots to corneal xerosis, ulceration, and potentially irreversible keratomalacia—alongside increased vulnerability to severe infectious morbidity and follicular hyperkeratosis
- dermnetnz.org
Clinically, it manifests as xerophthalmia—progressing from nyctalopia (night blindness) and conjunctival Bitot spots to corneal xerosis, ulceration, and potentially irreversible keratomalacia—alongside increased vulnerability to severe infectious morbidity and follicular hyperkeratosis
Personalize your experience
Follow Vitamin A deficiency and get updates as they land.
Already a member? Sign in
Follow an indication and get alerts when its drugs, labels, or guidelines change
Save any drug on this page to your favorites, synced across devices
AI-curated peer-reviewed research, summarized for your specialty
A morning digest of indication-relevant updates, when you want it
Sign in to follow this indication
Following an indication requires a free Physicians Office Resource account.