What is moxifloxacin?
Moxifloxacin is a prescription drug. It is in the form of an oral tablet and an ophthalmic solution. It is also an intravenous (IV) drug that is only given by a doctor.
Moxifloxacin is available under the brand name Avelox. It is also available as a generic. Generics usually cost less than the branded version. In some cases, they may not be available in all forms or in the form of the branded drug.
Drug Administration Warning: You must complete all treatment for this medication as directed by your doctor. Do not stop taking medications or skipping doses, even if you feel better. If you do not complete your treatment, your infection may take longer. You can also develop resistance to the drug. This means that if you contract a bacterial infection again, moxifloxacin can not work to treat it.
Why is it used?
![]() |
| Moxifloxacin 400 Mg |
Moxifloxacin is used to treat bacterial infections, including:
Sinus and lung infections
Community-acquired pneumonia
Skin infections
Gastrointestinal infections
Pest
How does it work?
Moxifloxacin has a place with a class of medications called fluoroquinolones. A class of medications is a gathering of medications that work comparatively. These drugs are habitually used to treat similar conditions.
Moxifloxacin prevents the bacterium from copying its DNA. This action kills bacteria and prevents their reproduction. This treats your infection.
Side effects of moxifloxacin
Moxifloxacin oral tablets do not cause drowsiness but may cause other side effects.
Common side effects
The most common side effects with Moxifloxacin are:
Nausea
Diarrhea
A headache
Vomit
Dizziness
Nervousness
Excitement
Nightmares
If these effects are mild, they can disappear within a few days or weeks. If they are more serious or do not disappear, talk to your doctor or pharmacist.
Serious side effects
Call your specialist instantly in the event that you have genuine symptoms. Call 911 if your symptoms are life-threatening or if you suspect a medical emergency. Genuine reactions and their side effects may incorporate the accompanying:
Hepatic Insufficiency. Symptoms can be:
Yellowing of your skin or the whiteness of your eyes
Torment in the upper right half of the stomach
Nausea and vomiting
Stevens-Johnson syndrome. This is a serious, life-threatening rash. Symptoms can be:
Fever
Ruthless
Wounds in or around the mouth, nose, eyes or genitals
Skin that peels
Renal insufficiency. Symptoms can be:
Make less urine than normal
Swelling of the feet, legs, and arms
Pain or chest pressure
Seizures
Peripheral neuropathy. The symptoms usually start in the hands and feet and spread to the arms and legs. Symptoms can be:
Tingle
Combustion
Pain
Deafness
Weakness
Tenderness
Severe diarrhea These symptoms persist if you stop taking the medication. Symptoms can be:
Watery or bloody diarrhea
Stomach cramps
Fever
Anorexia
Nausea
Heart rhythm problems such as torsades de pointes (irregular heartbeat). This medication can affect your heart rate to expose you to an irregular life-threatening heart rhythm. Symptoms can be:
Palpitations (feeling as if your heart beats a beat)
Fast and irregular heartbeat
Dizziness
Powerlessness
Crises
Fracture of the tendon. Your Achilles tendon will most likely break. Symptoms of Achilles tendon rupture can be:
Sudden and severe pain
Swelling
Redness and heat in the area
Difficulty walking
With an injured foot cannot stand on tiptoe
Joint and muscle pain
Increased sun sensitivity can lead to sunburn
Moxifloxacin may interact with other medicines
Moxifloxacin tablets may interact with other medicines, vitamins or herbs you ingest. An interaction occurs when a substance alters the action of a drug. This can be harmful or prevent the medicine from working well.
To avoid interactions, your doctor must treat all your medications with care. Tell your doctor about any medications, vitamins or herbs you are taking. To find out how this medicine can interact with anything you take, talk to your doctor or pharmacist.
Precedents of medications that can cause associations with moxifloxacin are recorded beneath.
Interactions that increase the risk of side effects
Side effects of moxifloxacin. Taking moxifloxacin with certain medications increases the risk of side effects of moxifloxacin. Examples of these drugs are:
Corticosteroids, such as prednisone, prednisolone, and dexamethasone. The use of these drugs with moxifloxacin may increase the risk of tendon ruptures.
Antipsychotics such as chlorpromazine, haloperidol, and ziprasidone. Taking these medicines with Moxifloxacin may increase the risk of a life-threatening heart rhythm called Torsades de Pointes.
Other medicines: Taking moxifloxacin with certain medicines increases the risk of side effects of these medicines. Examples of these drugs are:
Non-steroidal mitigating drugs (NSAIDs, for example, ibuprofen, naproxen, and diclofenac. Taking moxifloxacin with NSAIDs may increase the risk of seizures (violent and involuntary movements).
Drugs of the heart rhythm, such as sotalol, amiodarone, and dofetilide. Taking moxifloxacin with these medicines may increase the risk of heart rate problems including torsades de pointes. It's an irregular heartbeat that puts you in danger.
Warfarin. Moxifloxacin can build the measure of warfarin in your body. This can lead to side effects like bleeding.
Medications for the treatment of diabetes, such as glibenclamide. Taking Moxifloxacin with medicines to treat diabetes can lead to high or low blood sugar. Your doctor will closely monitor your blood sugar level if you are taking any of these medicines in combination with moxifloxacin.
Interactions that can make your medication less effective
If Moxifloxacin is used with certain medications, treating your condition may not be as effective. This is because the amount of moxifloxacin in your body can be reduced. Examples of these drugs are:
Antacids, sucralfate, didanosine, multivitamins, and supplements of iron, zinc or magnesium. You must take Moxifloxacin at least 4 hours before taking this medicine or 8 hours after taking this medicine.
Moxifloxacin warnings
This medicine comes with several warnings.
Allergy alert
Moxifloxacin may cause a severe allergic reaction. Symptoms can be:
Difficulty breathing
Unconsciousness (fainting)
Swelling of the mouth, tongue or throat
Hives
Ruthless
Wounds in or around the mouth, nose, eyes or genitals
Skin that peels
If you develop these symptoms, dial 911 or go to the nearest emergency room.
Do not take this medicine if you have ever had an allergic reaction to this medicine. Repeated repetition could be deadly.
Warnings for people with certain health conditions
For people with heart problems: This medication can change your heart rate. If you have QT prolongation, you should not take this medicine.
For people with diabetes: This drug can change your blood sugar (sugar). You and your doctor should carefully monitor your blood sugar while you are taking this medicine.
For people with myasthenia gravis: This medication can aggravate your muscle weakness. You must not take this medicine.
For people with seizures: This medicine may cause seizures. If you have a history of seizures, ask your doctor if this medicine is safe for you.
For people with liver problems: If you have liver problems, you have a higher risk of having a life-threatening irregular heartbeat called Torsades de Pointes. Your doctor will monitor you more closely while taking this medicine.
Warnings for other groups
For pregnant ladies: Moxifloxacin is a Category C pregnancy sedate. It means two things:
Animal studies have shown adverse effects on the fetus when the mother takes the drug.
There were not enough studies done in humans to find out how the drug could affect the fetus.
Converse with your specialist on the off chance that you are pregnant or wanting to wind up pregnant.
This medicinal product should be used only if the potential benefit justifies the potential risk.
In the event that you wind up pregnant while taking this pharmaceutical, contact your specialist promptly.
For breastfeeding women: Moxifloxacin can pass into breast milk and have side effects in breastfed babies. Talk to your doctor if you are breastfeeding your child. You may need to decide to stop breastfeeding or stop taking this medicine.
For the elderly: If you are over 65 years of age, you may be at increased risk for arrhythmias and tendon ruptures. If you have diabetes, you may be at a higher risk of changing your blood sugar.
For youngsters: This drug has not been considered in kids. It ought not to be utilized in youngsters under 18 years.
How to take Moxifloxacin
All possible dosages and dosage forms cannot be included here. Your dosage, your form of medication and how often you take the medicine depends on:
Your age
The treated condition
How serious is your condition?
Other medical conditions you have
How do you react to the first dose?
Forms of drugs and strengths
Genus name: Moxifloxacin
Form: oral tablet
Highlights: 400 mg
Brand: Avelox
Form: oral tablet
Highlights: 400 mg
Dosage for sinus and lung infections
Dosage in adults (18 years and older)
Typical starting dose: Take one 400 mg tablet once a day.
Duration of treatment: usually 5 to 14 days, depending on the condition to be treated.
Dosage in children (0-17 years)
It has not been confirmed that this medicine is safe and effective for children under the age of 18 years.
Dosage for community-acquired pneumonia
Dosage in adults (18 years and older)
Typical starting dose: Take one 400 mg tablet once a day.
Duration of treatment: usually 7 to 14 days.
Dosage in children (0-17 years)
It has not been confirmed that this medicine is safe and effective for children under the age of 18 years.
Dosage for skin infections
Dosage in adults (18 years and older)
Typical starting dose: Take one 400 mg tablet once a day.
Duration of treatment: usually 7 to 21 days, depending on the disease to be treated.
Dosage in children (0-17 years)
It has not been confirmed that this medicine is safe and effective for children under the age of 18 years.
Dosage for stomach infections
Dosage in adults (18 years and older)
Typical starting dose: Take one 400 mg tablet once a day.
Duration of treatment: usually 5 to 14 days.
Dosage in children (0-17 years)
It has not been confirmed that this medicine is safe and effective for children under the age of 18 years.
Dosage for the plague
Dosage in adults (18 years and older)
Typical starting dose: Take one 400 mg tablet once a day.
Duration of treatment: usually 10-14 days.
Dosage in children (0-17 years)
It has not been confirmed that this medicine is safe and effective for children under the age of 18 years.
Take as instructed
The oral tablet of Moxifloxacin is used for short-term treatment. This carries risks if you do not take it as prescribed.
If you stop taking this medicine or do not take it at all: your infection cannot improve or worsen. You must perform the entire treatment as prescribed by your doctor. Do not stop taking it or skip the dose if you feel better. This can prolong the duration of your infection. You can also develop resistance to the drug. This means that if you contract a bacterial infection again, this medicine may not work to treat it.
If you miss a dose or you are not taking the medicine on time: Your treatment may not work as well or may stop working. For this medicine to work well, there must always be a certain amount in your body.
If you take too much: You may have dangerous levels of medication in your body. Symptoms of an overdose of this medicine may be:
Vomit
Dizziness
Excitement
Crises
Irregular heartbeat
If you think you have taken too much of this medicine, talk to your doctor or contact the American Association of Poison Centers at 800-222-1222 or through their online tool. But if your symptoms are severe, dial 911 or go to the nearest emergency room immediately.
What to do on the off chance that you miss a dose: Take your dosage when you recollect. But if you remember a few hours before your next dose, take a single dose. Never endeavor to make up for lost time by taking two dosages at once. This could lead to dangerous side effects.
How to tell if the medicine is working: The symptoms of your infection should improve.
Important considerations for taking moxifloxacin
Follow these instructions if your doctor prescribes moxifloxacin.
General
You can take this medication with or without sustenance.
Taking food can help to reduce stomach upset.
Take this medicine at times recommended by your doctor.
Do not cut or crush the tablet.
Memory
Store moxifloxacin at room temperature between 15 and 30 ° C (59 and 86 ° F).
Keep this medicine away from light.
Do not store this medicine in damp or damp places such as bathrooms.
Mines
A prescription for this drug is refillable. You should not need a new prescription for this drug to be filled. Your doctor will record the number of extensions allowed on your prescription.
Travel
If you travel with your medication:
Always take your medication with you. Never put in checked baggage while flying. Keep it in your carry-on.
Do not worry about airport x-ray equipment. You can not hurt your medication.
You may need to show the airport staff the pharmacy label for your medication. Always keep the original prescription container with you.
Do not put this medicine in the glove compartment of your car or leave it in the car. Be careful not to do this when the weather is very hot or very cold.
Clinical follow-up
You and your doctor have to monitor certain health problems. This can help you to stay safe while you are taking this medicine. These problems include:
Blood sugar: Your doctor will monitor your blood sugar if you have diabetes.
Universal Normalized Ratio (INR): If you take warfarin, your specialist will check your INR and prothrombin time.
Heartbeat: If you have liver problems or are at risk for an irregular heartbeat, your doctor will check your heart rate.
Your diet
Drink plenty of water. You should keep well hydrated while you are taking this medicine.
Sensitivity to the sun
This prescription can make your skin more touchy to the sun. This increases the risk of sunburn. Avoid being in the sun, if you can. If you need to be outside, wear protective clothing and sunscreen.

