Should folic acid be taken when you have pernicious anaemia?

Folic acid supplementation is often recommended for individuals with pernicious anemia, as it can help prevent or treat megaloblastic anemia associated with vitamin B12 deficiency. However, it is crucial to ensure adequate vitamin B12 levels, as folic acid alone cannot correct the underlying deficiency and may mask symptoms. Always consult with a healthcare provider before starting any supplementation to determine the appropriate treatment plan.