Vitamin A Side Effects: Common, Severe, Long Term - Drugs.com
May 16, 2024 · Learn about the side effects of vitamin a, from common to rare, for consumers and healthcare professionals.
Vitamin A - Uses, Side Effects, And More - WebMD
Learn more about Vitamin A uses, effectiveness, possible side effects, interactions, dosage, user ratings and products that contain Vitamin A.
Vitamin A - Mayo Clinic
Apr 17, 2025 · Vitamin A is a nutrient the body uses to support growth, vision and cell function. It's also called retinol or retinoic acid. Vitamin A has antioxidant properties. Antioxidants are …
Vitamin A Toxicity: How Much Vitamin A Is Too Much?
Apr 21, 2023 · Vitamin A Toxicity: How Much Vitamin A Is Too Much? Vitamin A toxicity can cause drug interactions, fetal development issues and other side effects Vitamin A is important …
Hypervitaminosis A: Causes, Symptoms, and Diagnosis
Jan 27, 2025 · Hypervitaminosis A, or vitamin A toxicity, occurs when you have too much vitamin A in your body. This condition may be acute or chronic.
How Much Vitamin A Is Too Much? - GoodRx
Jul 7, 2025 · Vitamin A has benefits like supporting the immune system and bone strength. But you can take too much vitamin A. Here are signs to know and when to get help.
Vitamin A benefits, dosage, deficiency symptoms, and side effects …
1 day ago · Learn how vitamin A supports vision, immunity, and skin—plus safe dosage tips, deficiency signs, and who should avoid high-dose supplements.
Vitamin A benefits, dosage, and side effects
Oct 13, 2025 · Side Effects Vitamin A is generally well tolerated, and common side effects include nausea, vomiting, and abdominal fullness. Skin irritation is also common with topical use.
Vitamin A: Health Benefits, Side Effects, Uses, Dose & Precautions - RxList
Learn more about Vitamin A health benefits, uses, side effects, effectiveness, safety, precautions, and warnings
Vitamin A Excess - Disorders of Nutrition - Merck Manual Consumer Version
Too much vitamin A can have harmful effects (toxicity). For example, taking daily doses 10 times the RDA (recommended dietary allowance) or greater for a period of months can cause …