ZEFU 500 MG TABLET (10 TAB) by FDC LIMITED

ZEFU 500 MG TABLET is an antibiotic medication manufactured by FDC LIMITED. It is primarily used to treat a variety of bacterial infections.

Composition

The active ingredient in ZEFU 500 MG TABLET is Cefuroxime 500 mg. Cefuroxime belongs to the cephalosporin class of antibiotics. It works by inhibiting the synthesis of the bacterial cell wall, which is essential for the bacteria's survival and multiplication, ultimately killing the infection-causing bacteria.

Uses

ZEFU 500 MG TABLET is prescribed for the management of various bacterial infections, including:

• Respiratory tract infections: Such as bronchitis, pneumonia, and sinus infections.
• Throat infections: Including tonsillitis and pharyngitis.
• Ear infections: Like otitis media.
• Urinary tract infections (UTIs): Including uncomplicated UTIs.
• Skin and soft tissue infections: Such as cellulitis and impetigo.
• Bone and joint infections.
• Lyme disease: In its early stages.
• Uncomplicated gonorrhea.
• Surgical prophylaxis: To prevent infections during surgical procedures.

Dosage and Administration

ZEFU 500 MG TABLET should be taken as directed by a physician.

• It is generally recommended to take the tablet with food to enhance absorption and avoid an upset stomach.
• The typical adult dosage is often one tablet twice daily, but this can vary based on the specific condition and severity of the infection.
• It is crucial to complete the full course of treatment as prescribed, usually 7-10 days, even if symptoms improve earlier, to prevent the infection from returning and to reduce the risk of antibiotic resistance. Do not crush, break, or chew the tablet.

Side Effects

Common side effects associated with ZEFU 500 MG TABLET may include:

• Headache, dizziness.
• Diarrhea, nausea, stomach pain, vomiting.
• Fungal infection (e.g., Candida overgrowth).
• Increased liver enzymes.
• Rash, allergic reactions.

Serious side effects are less common, but if any side effects worsen or persistent, consult your doctor immediately.

Precautions

• Allergies: Inform your doctor if you have a history of allergic reactions to cefuroxime, other cephalosporins, penicillins, or any other antibiotics.
• Kidney/Liver Problems: Patients with kidney or liver problems should inform their doctor, as dosage adjustments may be necessary.
• Pregnancy and Breastfeeding: Consult your doctor if you are pregnant, planning to become pregnant, or breastfeeding. While generally considered safe if prescribed, it should be used only if required, and the baby should be monitored for side effects if breastfeeding.
• Drug Interactions:
  • Antacids containing aluminum or magnesium may reduce the effectiveness of ZEFU 500 MG TABLET. It should be taken at least 1 hour before or 2 hours after such medications.
  • Probenecid may increase the concentration of Cefuroxime in the blood.
  • Warfarin (blood thinner) may increase the risk of bleeding when taken with ZEFU 500 MG TABLET.
  • Oral contraceptive pills may be less effective; additional barrier methods of contraception may be needed.
• Alcohol: There is no known interaction with alcohol, but it is advisable to avoid it as it may increase the risk of side effects.
• Driving/Operating Machinery: ZEFU 500 MG TABLET may cause dizziness, so caution is advised.
• Antibiotic Resistance: Always complete the full prescribed course to prevent antibiotic resistance.

Storage

Store ZEFU 500 MG TABLET in a cool and dry place, protected from light, at a temperature between 10ºC to 30ºC. Keep it out of sight and reach of children and pets. Dispose of unused medicine properly.

What is ZEFU 500 MG TABLET used for?

ZEFU 500 MG TABLET is an antibiotic primarily used to treat a variety of bacterial infections. These include infections of the respiratory tract (such as bronchitis and pneumonia), throat, ears, sinuses, skin and soft tissues, urinary tract, bones, and joints. It is also used to manage early-stage Lyme disease and to prevent infections during surgical procedures.

How does ZEFU 500 MG TABLET work?

ZEFU 500 MG TABLET contains cefuroxime, which is a second-generation cephalosporin antibiotic. It works by interfering with the synthesis of the bacterial cell wall. This action prevents the bacteria from forming their protective outer covering, leading to the breakdown of the cell wall, cell damage, and ultimately, the elimination of the bacteria causing the infection.

What is the usual dosage of ZEFU 500 MG TABLET?

For adults, the typical starting dosage is 250 mg to 500 mg taken twice daily. It is recommended to take the tablet with food to enhance absorption and minimize stomach upset. The precise dose and duration of treatment, usually ranging from 7 to 10 days, will depend on the specific type and severity of the infection and should be determined by your doctor. It is crucial to complete the full prescribed course of treatment even if symptoms improve.

What are the possible side effects of ZEFU 500 MG TABLET?

Common side effects may include headache, dizziness, diarrhea, nausea, vomiting, stomach pain or discomfort, rash, and an increase in liver enzymes. If you experience severe side effects such as difficulty breathing, swelling of the face, throat, or tongue, or a persistent rash with blisters, seek immediate medical attention as these could indicate a serious allergic reaction.

Is ZEFU 500 MG TABLET safe during pregnancy or breastfeeding?

During pregnancy, ZEFU 500 MG TABLET should only be used if clearly required, as there are no adequate and well-controlled studies on its use in pregnant women. Your doctor will assess the potential benefits against the risks. For breastfeeding mothers, cefuroxime passes into breast milk in small quantities. It is generally considered safe if prescribed by a physician, but careful medical supervision is advised, and the breastfed infant should be monitored for potential side effects like diarrhea.

Can ZEFU 500 MG TABLET be taken with other medications?

ZEFU 500 MG TABLET can interact with certain medications. It is advised to avoid taking it simultaneously with antacids containing aluminum or magnesium, as they can reduce its absorption and effectiveness. Probenecid may increase the concentration of ZEFU 500 MG TABLET in the blood. If taken with blood thinners like warfarin, there may be an increased risk of bleeding. Oral contraceptive pills may become less effective, so an additional barrier method of contraception might be necessary. Aminoglycosides may increase the risk of kidney damage when used together. Inform your doctor about all other medications you are taking to prevent potential interactions.

What precautions should be taken while using ZEFU 500 MG TABLET?

Before taking ZEFU 500 MG TABLET, inform your doctor if you have kidney problems, liver disease, allergies to antibiotics (especially cephalosporins or penicillins), a history of anemia after taking antibiotics, or gastrointestinal diseases such as colitis. It is advisable to avoid alcohol consumption while on this medication, as it may increase the risk of side effects. Since this medicine may cause dizziness, caution is recommended when driving or operating machinery. Always complete the entire course of treatment as prescribed, even if you feel better, to prevent antibiotic resistance and recurrence of the infection.

What happens if a dose of ZEFU 500 MG TABLET is missed?

If you miss a dose of ZEFU 500 MG TABLET, take it as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to compensate for the missed one.

How should ZEFU 500 MG TABLET be stored?

ZEFU 500 MG TABLET should be stored in a cool, dry place, away from direct sunlight and moisture. It is important to keep the medicine out of reach and sight of children to prevent accidental ingestion. Ensure the tablets are kept in their original packaging to protect them from moisture.