For a Patient with Megaloblastic Anemia Caused by Folic Acid

For a patient with megaloblastic anemia caused by folic acid deficiency, which of the following suggestions are appropriate for a dental hygienist to provide? (Select all that apply.)

A) Daily intake of folate is necessary.
B) Take oral vitamin B₁₂ or iron supplements without food.
C) Patients with permanent gastric or ileal damage need vitamin B₁₂ supplementation for several months.
D) Vitamin B₁₂ shots are always indicated for "tired blood."
E) Raw vegetables are a better source of folate than cooked vegetables.