What is the Recommended Dietary Allowance for Vitamin A?
The recommended dietary allowance for Vitamin A varies by age, gender, and life stage. For adult men, the RDA is 900 micrograms (mcg) per day, while for adult women, it is 700 mcg. Pregnant and lactating women have higher requirements due to increased physiological demands. It is crucial to balance dietary intake with these guidelines to avoid toxicity.
