Final answer:
The nurse should advise the client to rinse their mouth after taking ferrous sulfate syrup to prevent tooth staining, suggest taking it on an empty stomach for better absorption unless it causes stomach upset, and consider pairing it with vitamin C to enhance iron uptake.
Step-by-step explanation:
When providing instructions to a client with a new prescription for ferrous sulfate syrup to treat iron-deficiency anemia, the nurse should make specific recommendations to maximize the efficacy and minimize potential side effects of the medication. The statement that should be made by the nurse is "Rinse your mouth after taking the medication." This helps to prevent tooth staining, which can be a common side effect of ferrous sulfate syrup. Additionally, absorbing iron effectively is influenced by the presence of certain substances.
It is advisable to take the medication on an empty stomach to enhance absorption, as food can decrease its absorption; however, if gastrointestinal distress occurs, it may be taken with a small amount of food to alleviate discomfort. Vitamin C or a vitamin C-rich drink like orange juice can improve absorption, while dairy products, caffeine, and high-calcium foods or drinks should be avoided during consumption as they can interfere with iron absorption.