Medication information

Co Norfloxacin 400mg tablet

This medication contains an antibiotic from the quinolone family. Typically, it is used for urinary tract infections. It may also be used for traveller's diarrhea. It requires several days to take effect.

Instructions

This medication is typically used twice a day. However, your doctor or pharmacist may have suggested a different schedule that is more appropriate for you. Generally, a treatment with this medication lasts several days. Take it for the entire time prescribed in order to achieve the medication's full benefit.

If you forget a dose, take it as soon as you remember -- unless it is almost time for your next dose. In that case, skip the missed dose. Do not double the next dose to catch up. This medication should not be taken with food. It is best taken on an empty stomach, one hour before or 2 hours after a meal.

To ensure effectiveness, avoid taking milk, dairy products, antacids or calcium supplements for at least 6 hours before and 2 hours after this medication. Also avoid mineral supplements (iron, magnesium or zinc). It is recommended to drink plenty of water while using this medication.

Side effects

In addition to its desired action, this medication may cause some side effects, notably:

  • it may cause headaches;
  • it may cause dizziness -- use caution when getting up from a lying or sitting position;
  • it may cause abdominal discomfort;
  • it may cause nausea or, rarely, vomiting;
  • it may make your skin more sensitive to the sun or sun lamps -- wear sunscreen and avoid exposure to sunlight as much as possible.

Each person may react differently to a treatment. If you think this medication may be causing side effects (including those described here, or others), talk to your doctor or pharmacist. He or she can help you to determine whether or not the medication is the source of the problem.

Storage

As with most medications, this product should be stored at room temperature. Store it in a secure location where it will not be exposed to excessive heat, moisture or direct sunlight. Keep it out of reach of young children. Make sure that any leftover portion is disposed of safely.

Additional Information

This medication may interact with other medications or supplements, sometimes significantly. Many interactions, however, may be dealt with by a dosage adjustment or a change in medication schedule. Check with your pharmacist before using this medication in combination with any other medications (including non-prescription products), vitamins or natural products.

Rarely, this product causes damage to tendons, nerves or central nervous system disorders. Contact your doctor if you experience joint or muscle pain, tingling, numbness, weakness or confusion. Reactions can occur hours to weeks after taking the medication.

General notes

It is important to tell the health professionals you consult:

  • if you have a history of any other medical condition, whether you smoke and for women, if you are or want to become pregnant or breastfeeding;
  • if you have allergies to any medications or any other allergies (e.g. to food, latex, etc.);
  • all medications you are taking, prescription and non-prescription, including vitamins and natural products and supplements.