Similar Medicine Of Norflox LB 400mg Tablet
Discover the Benefits of ABHA Card registration
Simplify your healthcare journey with Indian Government's ABHA card. Get your card today!
Create ABHAIntroduction to Norflox LB 400mg Tablet
Norflox LB 400mg Tablet is a commonly prescribed antibiotic that contains Norfloxacin (400mg). This medication is used to treat a variety of bacterial infections, particularly those affecting the urinary tract, gastrointestinal system, and other susceptible areas of the body. Norfloxacin is a type of fluoroquinolone antibiotic, which works by inhibiting the growth of harmful bacteria, helping to treat and prevent infections caused by them.
Whether you are dealing with a urinary tract infection (UTI), gastrointestinal infection, or other bacterial infections, Norflox LB 400mg provides a reliable and effective solution.
How Norflox LB 400mg Tablet works
Norflox LB 400mg Tablet works by inhibiting the enzymes required for bacterial DNA replication, leading to the death of the bacteria. Norfloxacin belongs to a class of antibiotics called fluoroquinolones, which are particularly effective against a wide range of bacterial infections. By disrupting the reproduction of bacterial cells, Norflox LB prevents the infection from spreading and helps to eliminate harmful bacteria from the body. This medication is highly effective against gram-negative bacteria, including those commonly responsible for urinary tract infections (UTIs), and some gram-positive bacteria.
How To Use Norflox LB 400mg Tablet
- Dosage: The usual dosage for adults is one tablet of Norflox LB 400mg twice daily. However, your doctor may adjust the dosage based on the type and severity of your infection.
- Administration: Take the tablet with a full glass of water. It is recommended to take it on an empty stomach, at least one hour before or two hours after meals. This enhances absorption and effectiveness.
- Missed Dose: If you miss a dose of Norflox LB, take it as soon as you remember. However, if it’s almost time for your next dose, skip the missed dose. Do not double the dose to make up for the missed one.
Special Precautions About Norflox LB 400mg Tablet
- Allergic Reactions: If you are allergic to norfloxacin or any other fluoroquinolone antibiotics, do not use Norflox LB. Seek immediate medical help if you experience symptoms of an allergic reaction, such as rash, swelling, or difficulty breathing.
- Tendon Damage: Norflox LB may increase the risk of tendonitis or tendon rupture, particularly in elderly patients. It is important to avoid excessive physical activity while on this medication, and report any joint or tendon pain to your healthcare provider.
- Severe Diarrhea: Norflox LB can cause severe diarrhea due to an overgrowth of Clostridium difficile bacteria. If you experience persistent or bloody diarrhea, contact your doctor immediately.
- Photosensitivity: Norflox LB may make your skin more sensitive to sunlight. Avoid direct sunlight or tanning beds while taking this medication.
Benefits Of Norflox LB 400mg Tablet
- Effective Treatment for UTIs: Norflox LB 400mg is particularly effective against urinary tract infections (UTIs), which are commonly caused by bacteria like E. coli.
- Treats Gastrointestinal Infections: It can be used to treat gastrointestinal infections, including those caused by Salmonella and Shigella.
- Convenient Dosage: The twice-daily dosing schedule makes it easier for patients to adhere to the treatment plan.
Side Effects Of Norflox LB 400mg Tablet
- Abdominal cramps
- Dizziness
- Headache
- Nausea
- Heartburn
What If I Missed A Dose Of Norflox LB 400mg Tablet
- Take the missed dose as soon as you remember.
- If it's almost time for your next dose, skip the missed dose.
- Do not take two doses at the same time to compensate for the missed dose.
- Continue with your regular dosing schedule.
Health And Lifestyle
Drug Interaction
- Antacids: Antacids containing magnesium, aluminum, or calcium may reduce the effectiveness of Norflox LB. It is advised to separate the administration of Norflox LB and antacids by at least 2 hours.
- Warfarin: Norflox LB may increase the effects of warfarin, a blood thinner. If you are taking warfarin, your doctor may monitor your blood clotting more closely.
- Theophylline: Norflox LB can increase the blood levels of theophylline, a medication used for asthma, leading to potential toxicity. Close monitoring by a healthcare provider is recommended.
Drug Food Interaction
- Dairy Products: Dairy products may interfere with the absorption of Norflox LB. It’s best to avoid consuming large amounts of dairy close to the time of taking your medication.
- Caffeine: Norflox LB can increase the effects of caffeine. Limit your intake of caffeine to avoid feeling jittery or experiencing other side effects.
Disease Explanation

Bacterial infection is a condition in which harmful bacteria enter your body and start to multiply, causing illness and related symptoms like fever, pain, and swelling. It affects different parts of the body like ear, nose, throat, chest, lungs, teeth, skin, and urinary tract.
Safety Advice for Norflox LB 400mg Tablet
- High risk
- Moderate risk
- Safe
While alcohol does not directly interact with Norflox LB, it is recommended to limit alcohol consumption while taking this medication. Alcohol can worsen side effects like dizziness or nausea.
Norflox LB should be used during pregnancy only when absolutely necessary. It is classified as a pregnancy category C drug, which means it may have harmful effects on the fetus. Always consult your healthcare provider before using this medication if you are pregnant.
Norfloxacin passes into breast milk in small amounts. Although it is usually considered safe, you should consult your doctor before taking Norflox LB if you are breastfeeding to ensure it does not affect your baby.
People with kidney problems may require a dosage adjustment. Your doctor will assess your kidney function before prescribing this medication.
If you have liver issues, inform your doctor before taking Norflox LB. It is important to monitor liver function during treatment.
Norflox LB can cause dizziness, tiredness, or blurred vision in some individuals. If you experience these side effects, avoid driving or operating heavy machinery until you feel better.
Tips of Norflox LB 400mg Tablet
- Follow the Prescribed Dosage: Take the medication exactly as prescribed by your healthcare provider, and do not skip doses.
- Avoid Self-Diagnosing: Always consult with a doctor before taking antibiotics. Misuse of antibiotics can contribute to antibiotic resistance.
- Track Symptoms: Keep a record of your symptoms and report any persistent or unusual reactions to your doctor.
FactBox of Norflox LB 400mg Tablet
- Composition:
- Norfloxacin: 400mg
- Form: Tablet
- Quantity: 10 Tablets per pack
- Used For: Treating urinary tract infections, gastrointestinal infections, and other bacterial infections.
- Storage: Store at room temperature, away from direct sunlight and moisture. Keep out of the reach of children.
Storage of Norflox LB 400mg Tablet
Store Norflox LB 400mg Tablets in a cool, dry place at room temperature. Keep the tablets in their original packaging to protect them from moisture and light.
Dosage of Norflox LB 400mg Tablet
- The usual dose for Norflox LB 400mg is one tablet taken twice daily.
- Your healthcare provider may adjust the dosage based on the type and severity of your infection.
Synopsis of Norflox LB 400mg Tablet
Norflox LB 400mg Tablet is an effective antibiotic for treating various bacterial infections, especially those affecting the urinary tract and gastrointestinal system. With its broad-spectrum action against harmful bacteria, Norflox LB helps relieve symptoms and eliminate infections. Always follow your doctor’s guidance and complete the prescribed course for the best results.
FAQ's on Norflox LB 400mg Tablet
Can I stop taking Norflox LB when I feel better?
What is Norflox LB used for?
How should I take Norflox LB 400mg Tablet?
Can I drink alcohol while taking Norflox LB?
Can I use Norflox LB for a cold or flu?
Can Norflox LB cause side effects?
How long should I take Norflox LB?
Can Norflox LB interact with other medications?
What if I miss a dose of Norflox LB?
Can Norflox LB be used for children?
How should I store Norflox LB?
Can I take Norflox LB with food?
Does Norflox LB affect the liver?
Can Norflox LB cause dizziness?
Can Norflox LB treat all types of bacterial infections?
Can I take Norflox LB if I have a kidney condition?
Can I take Norflox LB if I have a kidney condition?
What if I overdose on Norflox LB?
Is Norflox LB safe for the elderly?
Can Norflox LB help with urinary tract infections?
Are there any common side effects of Norflox LB 400mg Tablet?
Can Norflox LB 400mg Tablet cause dizziness or drowsiness?
Can I take Norflox LB 400mg Tablet during pregnancy or breastfeeding?
Written By
Batool Fatima
Content Updated on
Tuesday, 8 April, 2025