This medicine is an antibiotic that is often used to treat many infections due to parasites and bacteria. For example:
- Liver
- Stomach
- Intestines
- Brain
- Bones
- Skin
- Lungs (pneumonia)
- Heart
- Vagina
Flagyl 400 mg also may be used to treat stomach or intestinal ulcers and for other purposes not listed in this article. While the active ingredient is Metronidazole, it also contains other inactive ingredients such as corn starch, titanium dioxide, gelatin, black iron oxide, magnesium stearate, and others. If you are using this drug when is not necessary, it may not work so well for further infections. Metronidazole works by preventing the growth of parasites and bacteria in your body, which helps to fight against infections.
The manufacturer of Flagyl 400 mg is Abbott Healthcare Pvt. Ltd.
Administration
Administer the tablet whole by mouth with a glass full of water and avoid other beverages such as alcohol because it may increase the risk of side effects. It is not recommended to crush, break, or chew the tablet while you are swallowing it. Administer the tablet at a fixed time each day to get the most benefit from Metronidazole. If symptoms such as stomach upset or nausea occur, you can take the pill with milk or light food. Moreover, it is not advised to use more often this medicine than your physician prescribes. Anyway, if you do not notice the desired result, your healthcare professional may increase the dosage for several weeks.
It is advised to use a special cup if you are using the liquid form of Metronidazole. Otherwise, you may get the wrong dose, which may also increase the risk of adverse effects. Inform your physician if your condition does not improve or if it worsens.
Dosages
The dosages usually are based on the severity of the health condition, other drugs that you may be using, your response to treatment, age, and weight (for children only). Thereby, physicians prescribe different dosages for their patients. If you have doubts about what dosage is better for you, consult a doctor. In addition, keep taking Flagyl 400 mg until you finish the treatment exactly as prescribed by your doctor. Otherwise, symptoms may return and your condition may get worse.
- Flagyl 200 mg
- Flagyl 400 mg
Overdose
In rare cases, if you administer more tablets than your doctor prescribes, you may notice an overdose. Examples include fainting, irregular heartbeat, breathing problems, severe dizziness, and others. If you are noticing any of the symptoms listed above, stop using Metronidazole and consult a doctor at once. Ask your healthcare professional if you have any questions.
Missed Dose
In case you miss a dose, doctors usually advise you to take it as soon as possible. Skip the missed dose and continue the regular treatment if it is too close to the time for the next dose. In any case, do not try to administer both doses at the same time to catch up because you may experience severe adverse reactions.
Adverse Effects of Flagyl 400 mg
Flagyl 400 mg like other medications may give you certain side effects. However, you may not notice any of the following adverse effects, if your body adjusts to Metronidazole. Dehydration, allergy, and overdose are certain factors that can cause side effects.
Common Adverse Effects
While you are on treatment, you may experience any of the following side effects. Usually, patients can continue the treatment safely. However, inform your physician about all the side effects that you are noticing. For example:
- Diarrhea
- Vomiting
- A metallic taste in your mouth
- Constipation
- Nausea
- Stomach upset
- Dizziness
- Headaches
Severe Adverse Effects
Rarely, this category of side effects may occur and if you experience any of the following side effects, stop taking Flagyl 400 mg and seek for medical help immediately. Your healthcare professional may help you to prevent or avoid adverse effects. Check some examples below:
- Loss of appetite
- Painful urination
- Fever
- Severe sore throat
- Easy bleeding or bruising
- Seizures
- Unsteadiness
- Mental problems (such as confusion, depression, and others)
- Severe abdominal or stomach pain
- Sudden vision changes (such as blurred or double vision)
- Neck stiffness
- Eye pain
- Speaking problems
This document does not contain a complete list of adverse effects. That’s why it is advised to consult a doctor right away if you are experiencing any of the adverse reactions listed above or any other effects.
Where to Buy Flagyl 400 mg?
This drug can be found at many local pharmacy stores. In any case, you can choose the online pharmacy BrandRx.to. We guarantee great customer support, fast delivery, affordable prices compared to local pharmacy stores, as well as high-quality medicines. In case you get the wrong medications, you can return or change them. In addition, on BrandRx.to you can find drugs used to treat other medical conditions such as mental disorders (such as depression), asthma, heart disease, kidney and liver problems, eye disorders, erectile dysfunction (ED), diabetes, and others. Place the order on our website and we will bring the medications right to your place.
Interactions
There are some medicines that may interact with Metronidazole. It means that other drugs and substances may change how this medication works by increasing the risk of adverse effects or even reducing its effectiveness. Thereby, inform your healthcare professional about all products that you are using before taking this medication. For example supplements, vitamins, over-the-counter drugs, herbal products, prescription drugs, and others. Check some examples of drug interaction below:
- Ciprofloxacin
- Escitalopram
- Alcohol
- Ondansetron
- Warfarin
- Digoxin
- Ritonavir
- Rifampin
- Rifabutin
- Quinidine
- Promethazine
- Phenytoin
- Pimozide
- Primaquine
- Lithium
- Levoketoconazole
- Fluoxetine
- Flecainide
- Ethinyl estradiol
- Ethanol
Check below some examples of disease interaction:
- Sodium
- Alcoholism (abuse or overuse of alcohol)
- Dialysis
- Liver disease (such as cirrhosis, hepatitis C, and others)
- Blood dyscrasias
- Colitis
- Neurologic toxicity
This document does not contain all possible disease and drug interactions. That’s why it is important to consult a doctor before taking Flagyl 400 mg. In addition, it is not allowed to start, stop, or change the dosages without the doctor’s approval because you may experience undesired results.
Tips
- If you are using Flagyl 400 mg after the expiry date, you may experience severe side effects.
- Information in this document may be different from the doctor’s prescription. Therefore, to treat your conditions fast and safely, it is advised to follow the doctor’s recommendations only.
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