Colifuran tablets are an antibiotic used specifically to treat uncomplicated urinary tract infections. These tablets contain the active ingredient nitrofurantoin at a concentration of 100 mg. Nitrofurantoin belongs to a class of antibiotics that are effective against a wide range of bacteria that cause urinary tract infections. This medication works by interfering with vital bacterial metabolism, killing the bacteria or stopping their growth, thus reducing infection. Nitrofurantoin is highly concentrated in urine, making it very effective at the site of infection.
What are the ingredients in Colifuran tablets?
Colifuran tablets contain the following active ingredient:
Nitrofurantoin: 100 mg.
The tablets also contain inactive ingredients.
Indications for Use of Colifuran
Colifuran tablets are used to treat:
Uncomplicated urinary tract infections (UTIs): caused by bacteria sensitive to nitrofurantoin.
Prevention of recurrent urinary tract infections: In some cases, your doctor may prescribe a lower dose for prevention.
The goal of treatment is to eliminate the bacterial infection in the urinary tract and relieve associated symptoms, such as painful urination and frequent urination.
What is the dosage of Colifuran?
Colifuran tablets should be taken as directed by your doctor. The usual dose for treating urinary tract infections for adults is 100 mg twice daily (every 12 hours) for 5 to 7 days, or as your doctor deems appropriate.
The tablet should be swallowed whole with food or milk to help reduce gastrointestinal side effects and improve absorption. Drink plenty of fluids during treatment. It is very important to complete the full course of treatment, even if symptoms improve, to ensure complete elimination of the infection and prevent the development of antibiotic resistance.
What are the side effects of Colifuran?
Colifuran tablets may cause some side effects, some common, others rare and potentially serious:
Common side effects:
Nausea, vomiting, or diarrhea (can be reduced by taking the medication with food).
Loss of appetite.
Headache.
Brown or dark urine (a harmless side effect).
Rare or more serious side effects:
Lung reactions (especially with long-term use) such as cough, shortness of breath, or chest pain.
Liver problems (such as jaundice).
Peripheral neuropathy, which may cause numbness or tingling.
Hemolytic anemia, especially in patients with G6PD deficiency.
Severe allergic reactions.
You should inform your doctor immediately if you experience any severe, persistent, or unusual side effects, especially breathing problems or yellowing of the skin or eyes.
What are the contraindications for using Colifuran?
Colifuran tablets should not be used in the following cases:
Allergy to nitrofurantoin or any of the other ingredients of the medicine.
Severe renal failure or impaired kidney function (where the medicine does not reach sufficient concentrations in the urine and the risk of side effects is increased).
Patients with glucose-6-phosphate dehydrogenase deficiency (G6PD deficiency) due to the risk of hemolytic anemia.
Newborns (less than one month old) due to the risk of hemolytic anemia.
Later pregnancy (especially between 38 and 42 weeks) and breastfeeding infants with G6PD deficiency.
Colifuran should be used with caution in patients with lung, liver, or nervous system problems, anemia, or diabetes. You should inform your doctor about all existing medical conditions and medications you are taking before starting this medication.