3a 500mg Tablet 3
₹58.65
Quick fact
3A 500mg Tablet is an azithromycin antibiotic used for certain bacterial infections, including infections affecting the chest, throat, sinuses, skin, ear and eye.
Uses
What is 3a 500mg Tablet 3 & Important Details
This prescription antibiotic contains azithromycin and is supplied as a tablet. It is used for bacterial infections, not as a general treatment for every infection.
- The product is a tablet supplied in a pack of 3 tablets.
- Its active ingredient is azithromycin.
How does 3a 500mg Tablet 3 work (mechanism of action)?
Azithromycin acts on bacterial protein production. This stops bacteria from growing and multiplying.
- It binds to a structure in bacteria called the ribosome.
- This prevents bacteria from making proteins needed for growth and survival.
Specialized or Off-Label Uses of 3a 500mg Tablet 3
A doctor may also recommend azithromycin for certain sexually transmitted bacterial infections, including chlamydia, or as part of a combination treatment.
Conditions That 3a 500mg Tablet 3 Will Not Treat
This antibiotic does not treat viral illnesses such as the common cold or flu. A doctor should assess whether an infection is bacterial before treatment.
Benefits
What are the benefits of taking 3a 500mg Tablet 3
For infections caused by susceptible bacteria, 3A 500mg Tablet can help the body clear the infection by stopping bacterial growth.
- It may help reduce symptoms such as fever, pain, swelling or difficulty breathing, depending on the infection site.
- Completing the prescribed course helps reduce the risk of infection returning and antibiotic resistance.
Side Effects
What are the most common side effects of 3a 500mg Tablet 3?
Common side effects include stomach and digestive symptoms. They are usually temporary, but speak to a doctor if they worry you or persist.
- Diarrhea
- Nausea or vomiting
Contact your doctor if these effects worsen or do not settle.
What are the serious side effects of 3a 500mg Tablet 3?
Some symptoms need prompt medical attention, especially if they are severe or persistent.
- Severe or prolonged diarrhea, or severe watery diarrhea.
- A very fast heartbeat.
- Yellowing of the skin or eyes, or dark urine.
Seek medical help promptly if these symptoms occur. For the listed signs of serious bowel or liver problems, stop taking the medicine and contact a doctor immediately.
Severe Allergic Reactions of 3a 500mg Tablet 3?
A serious allergic reaction can need emergency treatment. Stop taking the medicine and seek immediate medical help if allergy symptoms develop.
- Rash or itching
- Swelling of the face or throat
- Difficulty breathing
Get emergency medical care for swelling or breathing difficulty, or any severe allergic reaction.
What side effects may I notice from receiving this medication?
Other effects may occur while taking this medicine.
- Dizziness
- Seizures
The frequency of these effects is not stated.
3a 500mg Tablet 3 Dosage Guidelines
Overview
Follow your doctor’s directions for dose and duration; a specific schedule is not established here.
Adults
A specific adult dose and duration are not established in the available information. The prescriber should decide the dose.
Children
A specific child dose and duration are not established. A doctor must confirm whether this tablet is suitable for the child.
Older adults
A specific older-adult dose is not established. Consult a doctor, who can advise whether caution or a dose change is needed.
- Take the medicine only as prescribed.
- Tell your doctor about kidney or liver problems and other medicines you take.
Dosage Adjustments for Kidney, Liver, or Other Health Problems
A doctor decides dose changes.
- Normal kidney function: Specific dose not established.
- Reduced kidney function: Use caution; adjustment not established.
- Severe kidney impairment: Adjustment not established.
- Dialysis: Dose not established.
- Liver disease: Not recommended with prior cholestatic jaundice or hepatic dysfunction; use caution with other liver problems.
- Other important conditions: Report heart problems or allergies.
Do not change the dose yourself.
How Often and How Long to Take 3a 500mg Tablet 3?
The specific schedule and course length are not established here. Take the medicine as prescribed and follow the doctor’s duration.
- Take it regularly at a fixed time as directed.
- Do not skip doses or stop early without advice; finish the prescribed course.
How should I take 3a 500mg Tablet 3?
Taking 3a 500mg Tablet 3 With or Without Food
The tablet may be taken with or without food. Follow the instructions given by your doctor or pharmacist if they differ.
How to Take Specific Forms (Tablets, Chewables, Liquid Suspension)
Tablets: Swallow the tablet whole. Do not chew, crush or break it.
Overdose/Missed Dose
What should I do if I accidentally use too much 3a 500mg Tablet 3?
Taking too much may cause diarrhea, hearing loss or feeling sick. Contact a doctor immediately or go to a nearby hospital if you have taken more than prescribed.
What should I do if I miss a dose of 3a 500mg Tablet 3?
Take the missed dose when you remember. If it is nearly time for your next dose, skip the missed dose and continue your regular schedule. Do not take a double dose.
Interactions
Does 3a 500mg Tablet 3 interact with foods or drinks?
The tablet can generally be taken with or without food. No specific interaction with other foods or drinks is established in the available information.
Does 3a 500mg Tablet 3 interact with other medicines (drug interactions)
Tell your doctor about all medicines you take. Some medicines may interact with 3A 500mg Tablet or need special instructions.
- Do not use ergotamine at the same time; tell your doctor if you take it.
- Discuss antacids with your doctor or pharmacist; they may affect absorption and need to be taken separately.
- Tell your doctor if you take warfarin, ciclosporin, digoxin or colchicine.
- Warfarin may increase bleeding or bruising risk and may require monitoring of blood clotting times.
3a 500mg Tablet 3 and Blood Thinners
Warfarin may increase bleeding or bruising risk with this medicine. Tell your doctor, who may monitor blood clotting times.
3a 500mg Tablet 3 and Birth Control (if applicable)
A specific interaction with birth control is not established in the available information. Ask your doctor or pharmacist if you have concerns.
Interactions with Supplements, Vitamins, and Herbal Products
Tell your doctor about supplements and herbal products you take or may start. Specific supplement interactions are not established in the available information.
Warnings & Precautions
Who should not use 3a 500mg Tablet 3?
This medicine may not be suitable for everyone. Tell your doctor about allergies and liver problems before taking it.
- Do not take it if you are allergic to azithromycin, related macrolide antibiotics or any ingredient in the medicine.
- It is not recommended if you have a history of cholestatic jaundice or hepatic dysfunction.
What should I know about 3a 500mg Tablet 3 before using it?
Before starting treatment, tell your doctor about your health conditions and all medicines you take.
- Mention previous allergies, liver disease or heart rhythm problems.
- Seek advice if you have kidney problems or other heart problems.
Precautions for Pre-existing Conditions (Heart, Kidney, Liver)
Kidney disease: Use with caution if you have kidney problems. Ask your doctor for advice.
Liver disease: Tell your doctor about liver disease. It is not recommended with a history of cholestatic jaundice or hepatic dysfunction; use caution with other liver problems.
Heart disease: Use with caution if you have heart problems, including rhythm conditions. Tell your doctor about a history of heart rhythm problems.
Alcohol: Can You Drink Alcohol While Taking 3a 500mg Tablet 3?
The available information does not establish whether alcohol interacts with this medicine. Ask your doctor or pharmacist for advice.
Pregnancy and Breastfeeding
Pregnancy: Consult your doctor before using this medicine if you are pregnant or planning pregnancy.
Breastfeeding: Consult your doctor before using this medicine while breastfeeding.
Children: This tablet is not recommended for children weighing less than 45 kg. A doctor should confirm suitability and dosing.
Older adults: Use with caution in older adults aged above 65 years after consulting a doctor.
Safe Usage & Best Practices
Why You Must Complete the Full Prescription
Complete the course prescribed by your doctor, even if you feel better, to help reduce the risk of the infection returning and antibiotic resistance.
Consequences of Skipping Doses or Sharing Medication
Skipping doses or stopping treatment early may cause the infection to return or worsen. Take this medicine only as prescribed.
- Do not skip doses or stop early without your doctor’s advice.
- Do not share your prescription medicine; ask a doctor or pharmacist if you need advice.
Can 3a 500mg Tablet 3 cause diarrhea?
Yes. Diarrhea is a common side effect of 3A 500mg Tablet.
- Nausea, vomiting and stomach pain are also common side effects.
What should you do if you feel better before finishing the medication?
Keep taking the medicine for the full course prescribed, even if you feel better. Stopping early may allow the infection to return.
- Do not stop or change treatment without advice from your doctor.
Storage Details
Store the tablets at room temperature and keep them in their original container.
- Keep them between 15°C and 30°C.
- Protect the medicine from light and moisture by keeping it in its original container.
Common brand names – 3a 500mg Tablet 3 available in India, USA, UK, Canada
- India: Sold as 3a 500mg Tablet 3 by Indian online pharmacies such as Tata 1mg, Apollo Pharmacy and PharmEasy. Other brand names are not established in the available information.
- USA: Availability under a specific brand name is not established in the available information.
- UK: Availability under a specific brand name is not established in the available information.
- Canada: Availability under a specific brand name is not established in the available information.
Frequently asked questions
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1. Can it treat colds?
Ans: No.
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2. Take with food?
Ans: Either way.
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3. Missed a dose?
Ans: Take when remembered; skip if near the next dose.
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4. Taken too much?
Ans: Contact a doctor immediately.
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5. Finish the course?
Ans: Yes.



