Macrodantin

Generic name: Nitrofurantoin

Why is Macrodantin prescribed?

Nitrofurantoin, an antibacterial drug, is prescribed for the treatment of urinary tract infections caused by certain strains of bacteria.

Most important fact about Macrodantin

Breathing disorders have occurred in people taking nitrofurantoin. The drug can cause inflammation of the lungs marked by coughing, difficulty breathing, and wheezing. It has also been known to cause pulmonary fibrosis (an abnormal increase in fibrous tissue of the lungs). This condition can develop gradually without symptoms and can be fatal. An allergic reaction to this drug is also possible and may occur without warning. Symptoms include a feeling of ill health and a persistent cough. However, all these reactions occur rarely and generally in those receiving nitrofurantoin therapy for 6 months or longer.

Sudden and severe lung reactions are characterized by fever, chills, cough, chest pain, and difficulty breathing. These acute reactions usually occur within the first week of treatment and subside when therapy with nitrofurantoin is stopped.

Your doctor should monitor your condition closely, especially if you are receiving long-term treatment with this medication.

How should you take Macrodantin?

To improve absorption of the drug, nitrofurantoin should be taken with food.

Your doctor will only prescribe Macrodantin to treat a bacterial infection. Macrodantin will not cure a viral infection such as the common cold. It's important to take all of your medication as instructed by your doctor, even if you're feeling better in a few days. Skipping doses or not finishing the complete dosage of Macrodantin may decrease the drug's effectiveness and increase the chances of bacterial resistance to Macrodantin and similar antibiotics.

This medication works best if your urine is acidic. Ask your doctor whether you should be taking special measures to assure its acidity.

Nitrofurantoin may turn the urine brown.