Final answer:
The recommended amount of iron supplement for a pregnant patient is 27 mg/day.
Step-by-step explanation:
The recommended amount of iron supplement for a pregnant patient is 27 mg/day. During pregnancy, the demand for iron is increased due to the growth of the fetus and increased blood volume. Iron is important for the production of hemoglobin, which carries oxygen throughout the body. Good dietary sources of iron include red meat, shellfish, seeds, nuts, and legumes. It is also recommended to consume iron-rich foods along with vitamin C to enhance iron absorption.