Is 800 mg of folic acid too much for a woman?

800 mg of folic acid is significantly higher than the recommended daily intake for women, which is 400 micrograms (mcg). Taking such a high dose of folic acid without consulting a doctor can have potential risks and may not be necessary. It's important to follow the guidance of a healthcare provider when it comes to folic acid supplementation, especially if you are considering doses significantly above the recommended amount.