Drug information provided by: IBM Micromedex
In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For this medicine, the following should be considered:
Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.
Appropriate studies performed to date have not demonstrated pediatric-specific problems that would limit the usefulness of nitrofurantoin in children. Safety and efficacy have not been established in infants below 1 month of age.
Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of nitrofurantoin in the elderly. However, elderly patients are more likely to have age-related heart, liver, lung, or kidney problems, which may require caution in patients receiving nitrofurantoin.
Information about this nitrofurantoin-oral-route
||Animal studies have revealed no evidence of harm to the fetus, however, there are no adequate studies in pregnant women OR animal studies have shown an adverse effect, but adequate studies in pregnant women have failed to demonstrate a risk to the fetus.
Studies in women suggest that this medication poses minimal risk to the infant when used during breastfeeding.
Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are taking this medicine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.
Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.
Cholera Vaccine, Live
Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.
Other Medical Problems
The presence of other medical problems may affect the use of this medicine. Make sure you tell your doctor if you have any other medical problems, especially:
Diabetes mellitus or
Mineral imbalance in the blood or
Vitamin B deficiency—May increase the chance for side effects.
Liver disease or
Lung disease—Use with caution. May make these conditions worse.
Glucose-6-phosphate dehydrogenase (G6PD) deficiency (an enzyme problem in red blood cells)—May cause hemolytic anemia (red blood cells are destroyed) in patients with this condition.
Kidney disease (not infection)—Use with caution. The effects may be increased because of slower removal of the medicine from the body.
Kidney disease, severe or
Liver disease, history of with this medicine, or
Urinating problems (e.g., unable to urinate or decreased amount of urine)—Should not be used in patients with these conditions.