Before taking Flagyl (Flagyl (Metronidazole)), tell your doctor or pharmacist if you are allergic to it; or to other nitroimidazoles such as tinidazole; or if you have any other allergies.
Before using Flagyl (Metronidazole), tell your doctor or pharmacist your medical history, especially of: liver problems, nervous system disorders (e.g., seizures), blood disorders, Crohn's disease.
Avoid alcoholic beverages while taking Flagyl (Metronidazole) and for at least 1 day (3 days if you are taking the oral capsules) after finishing this medicine because drinking alcohol may result in severe stomach upset/cramps, nausea, vomiting, headache and flushing.
Flagyl (Metronidazole) may make you dizzy; use caution engaging in activities requiring alertness such as driving or using machinery.
The elderly may be at greater risk for side effects while using Flagyl (Metronidazole).
Tell your doctor if you are pregnant before using Flagyl (Metronidazole). It should not be used during the first 3 months of pregnancy and used only with caution during the last 6 months, unless your infection has not improved on other antibiotics.
Flagyl (Metronidazole) passes into breast milk. Therefore, breast-feeding is not recommended while using Flagyl (Metronidazole). Consult your doctor before breast-feeding.
IMPORTANT NOTE: This information is provided for educational purposes only and is intended to be a supplement to, and not a substitute for, the expertise and professional judgment of your veterinarian. You should always consult your own veterinarian for specific advice concerning the treatment of your pet.
Tablets should be stored at room temperature below 77 degrees F (25 degrees C) away from light. Capsules should be stored at or below room temperature between 59-77 degrees F (15-25 degrees C). Do not store in the bathroom. Keep all medicines away from children and pets.
Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company for more details about how to safely discard your product.
IMPORTANT NOTE: This information is provided for educational purposes only and is intended to be a supplement to, and not a substitute for, the expertise and professional judgment of your veterinarian. You should always consult your own veterinarian for specific advice concerning the treatment of your pet.
Flagyl (Metronidazole) may be taken with food or a full glass of water or milk to prevent stomach upset. Dosage of Flagyl (Metronidazole) is based on your medical condition, the type of infection being treated, and your response to therapy.
Antibiotics work best when the amount of medicine in your body is kept at a constant level. Therefore, take Flagyl (Metronidazole) at evenly spaced intervals.
Continue to take Flagyl (Metronidazole) until the full prescribed amount is finished, even if symptoms disappear after a few days. Stopping the medication too early may allow bacteria/protozoa to continue to grow, which may result in a relapse of the infection.
Inform your doctor if your condition persists or worsens.
IMPORTANT NOTE: This information is provided for educational purposes only and is intended to be a supplement to, and not a substitute for, the expertise and professional judgment of your veterinarian. You should always consult your own veterinarian for specific advice concerning the treatment of your pet.
Dizziness, headache, diarrhea, nausea, stomach pain, loss of appetite, constipation, changes in taste, and dry mouth may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly.
Flagyl (Metronidazole) may cause urine to darken in color. This is harmless.
Remember that your doctor has prescribed Flagyl (Metronidazole) because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using Flagyl (Metronidazole) do not have serious side effects.
Tell your doctor immediately if any of these unlikely but serious side effects occur: unsteadiness, seizures, mental/mood changes, numbness/tingling of hands/feet, painful urination.
Tell your doctor immediately if any of these rare but very serious side effects occur: sore throat, persistent fever, unusual bleeding/bruising, severe stomach pain, persistent nausea/vomiting.
Flagyl (Metronidazole) may be used to treat a severe intestinal condition (pseudomembranous colitis) due to a type of resistant bacteria. However, sometimes treatment with Flagyl (Flagyl (Metronidazole)) may fail. Tell your doctor immediately if you develop: persistent diarrhea, abdominal or stomach pain/cramping, or blood/mucus in your stool. This condition may occur weeks after treatment with other antibiotics has stopped. Do not use anti-diarrhea products or narcotic pain medications if you have any of these symptoms because these products may make them worse.
Use of Flagyl (Metronidazole) for prolonged or repeated periods may result in oral thrush or a new vaginal yeast infection (oral or vaginal fungal infection). Contact your doctor if you notice white patches in your mouth, a change in vaginal discharge, or other new symptoms.
A very serious allergic reaction to Flagyl (Metronidazole) is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious allergic reaction may include: rash, itching, swelling, severe dizziness, trouble breathing.
This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
IMPORTANT NOTE: This information is provided for educational purposes only and is intended to be a supplement to, and not a substitute for, the expertise and professional judgment of your veterinarian. You should always consult your own veterinarian for specific advice concerning the treatment of your pet.
If you miss a dose of Flagyl (Metronidazole), take it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule. Do not double the dose to catch up.
IMPORTANT NOTE: This information is provided for educational purposes only and is intended to be a supplement to, and not a substitute for, the expertise and professional judgment of your veterinarian. You should always consult your own veterinarian for specific advice concerning the treatment of your pet.
Your healthcare professionals (e.g., doctor or pharmacist) may already be aware of any possible drug interactions and may be monitoring you for it. Do not start, stop or change the dosage of any medicine before checking with them first.
Flagyl (Metronidazole) should not be used with the following medications because very serious interactions may occur: alcohol-containing products (e.g., cough and cold syrups, aftershave), amprenavir oral solution, disulfiram, lopinavir/ritonavir oral solution.
If you are currently using any of these medications listed above, tell your doctor or pharmacist before starting Flagyl (Flagyl (Metronidazole)).
Before using Flagyl (Metronidazole), tell your doctor or pharmacist of all prescription and nonprescription/herbal products you may use, especially of: "blood thinners" (e.g., warfarin), busulfan, cimetidine, fluorouracil, lithium, live bacterial vaccines, drugs for seizures (e.g., phenobarbital, phenytoin).
Flagyl (Metronidazole) may interfere with certain laboratory tests (including liver function tests, blood triglyceride levels), possibly causing false test results. Make sure laboratory personnel and your doctors know you use Flagyl (Metronidazole).
This document does not contain all possible interactions. Therefore, before using this product, tell your doctor or pharmacist of all the products you use. Keep a list of all your medications with you, and share the list with your doctor and pharmacist.
IMPORTANT NOTE: This information is provided for educational purposes only and is intended to be a supplement to, and not a substitute for, the expertise and professional judgment of your veterinarian. You should always consult your own veterinarian for specific advice concerning the treatment of your pet.