
This commonly happens after taking Macrobid and Macrodantin. Otherwise, the most common ones are:ĭon’t be alarmed if your urine turns brown.

Macrobid may be a bit easier on your stomach than Macrodantin. Overall, Macrobid and Macrodantin share similar side effects. What are the known side effects of Macrobid and Macrodantin? Otherwise, Macrobid and Macrodantin appear to have similar side effects. This helps release the medication slowly over time, making it gentler than Macrodantin on the stomach. Why is this? Well, after the monohydrate powder mixes with fluid in your stomach and intestines, it forms a gel. These two forms work together to release the medication even more slowly over time to cause fewer stomach-related side effects than Macrodantin.

Macrobid, however, contains two forms of nitrofurantoin - nitrofurantoin macrocrystals and nitrofurantoin monohydrate. In clinical studies, nitrofurantoin microcrystals caused more stomach side effects than nitrofurantoin macrocrystals. This helps make it better tolerated than the original form of nitrofurantoin that used microcrystals (smaller crystals). These are large crystals that slow down medication absorption into your body. Macrodantin contains one form called nitrofurantoin macrocrystals. The difference between these two medications is the forms of nitrofurantoin that they each contain. What’s the actual difference between these two forms of nitrofurantoin? Your healthcare provider can help you choose the best medication for you. But Macrodantin can be used in younger children. Macrobid is taken less frequently, so it may be easier to fit into your daily routine. Dosing and convenience is what separates the two. Studies show that Macrobid and Macrodantin are similarly effective for treating UTIs. Is there an advantage to using Macrobid instead of Macrodantin? Macrodantin’s dose for UTI prevention in children is also based on body weight. When it comes to preventing UTIs (rather than treating them), adults can take Macrodantin 50 mg to 100 mg at bedtime. Macrodantin is also taken 4 times a day by children, but dosing depends on body weight. But studies show that treatment for 3 days is not as effective. It’s given 4 times a day by mouth for 3 to 7 days to treat UTIs in adults. The usual dose of Macrodantin is 50 mg to 100 mg. But your healthcare provider may recommend a shorter course of 5 days. Macrobid’s approved dose is 100 mg by mouth 2 times a day (every 12 hours) for 7 days for treating UTIs in adults and children. Macrobid and Macrodantin are both taken by mouth with food, but they’re dosed differently. How are Macrobid and Macrodantin dosed and given? It comes as a 25 mg per 5 mL oral suspension. This can be a helpful option for people who have trouble swallowing pills, including young children. It’s available as 25 mg, 50 mg, and 100 mg capsules.Ī liquid version of Macrodantin is also available: Furadantin (nitrofurantoin oral suspension). It’s FDA-approved to treat or prevent UTIs in adults and children, ages 1 month and older.

Like Macrobid, Macrodantin (nitrofurantoin macrocrystals) is an oral medication. Macrobid can also be used off-label to prevent UTIs. Macrobid (nitrofurantoin monohydrate/macrocrystals) is an oral medication that’s FDA-approved to treat uncomplicated UTIs in adults and children, ages 12 and older. And even though Macrobid and Macrodantin share a similar active ingredient, there are some key differences between the medications you should know before choosing between the two. Nitrofurantoin has grown in popularity in recent years too since it has a lower risk of resistance than several other antibiotics. It’s considered a first-choice medication for treating uncomplicated UTIs. In fact, nitrofurantoin has been around since 1953 - with new formulations being designed over the years. They’re FDA-approved prescription antibiotics that contain different versions of the active ingredient nitrofurantoin. Two options they could recommend for you are Macrobid or Macrodantin. If you have a UTI, they’ll likely give you a course of antibiotics. When these symptoms appear, it’s a good idea to see your healthcare provider. If you have ever experienced these symptoms, they could be signs of a urinary tract infection (UTI).

Pain and burning with urination can be uncomfortable and frustrating.
