Lamivudine/Zidovudine Viatris 150/300 (Lamivudine And Zidovudine)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Lamivudine/Zidovudine Viatris 150/300 Used For?
Lamivudine/Zidovudine Viatris 150/300 is a combination medication that contains lamivudine and zidovudine. It is used to manage HIV infection, helping to slow its progression and reduce the risk of developing AIDS and related illnesses.
Primary Uses
It is primarily used to treat HIV infection, which can lead to AIDS.
How It Works
This medication works by slowing down the replication of the HIV virus in the body, helping to protect the immune system.
Good to know: This medication is not addictive.
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How to Take Lamivudine/Zidovudine Viatris 150/300
It is important to take this medication exactly as prescribed by your doctor.
Dosage Instructions
The usual dosage is one tablet taken twice daily. Swallow the tablet whole with a full glass of water.
What If You Miss a Dose?
If you miss a dose, take it as soon as you remember unless it is almost time for your next dose. In that case, skip the missed dose and continue with your regular schedule. Do not take a double dose.
Important: Never double the dose to make up for a missed one.
Available Tablet Strengths
Side Effects
Like all medications, this medicine can cause side effects. Most are mild and temporary, but some require medical attention.
Common Side Effects
These side effects occur relatively frequently and usually don’t require emergency care:
- flu-like symptoms
- cough
- sore throat
- chills
- feeling faint
- skin disorders
- constipation
- blood in stool
- severe headaches
- loss of appetite
- loss of mental clarity
- depression
- vision problems
- muscle aches
- difficulty in swallowing
- hair loss
Seek immediate medical attention if you experience:
- reduced red or white blood cell count
- severe stomach pain
- nausea
- vomiting
- fast breathing
- swelling of lips or tongue
- wheezing
- difficulty breathing
Important Warnings
There are several important considerations to keep in mind when taking this medication.
Who Should Not Take Lamivudine/Zidovudine Viatris 150/300
Do not take this medication if you are allergic to lamivudine, zidovudine, or any of its ingredients. It is also contraindicated in individuals with kidney or liver disease, low red or white blood cell counts, and those who are pregnant or breastfeeding.
Medical Conditions to Discuss
Discuss any other medical conditions with your doctor, especially if you have hepatitis B or liver problems, as these may require special monitoring.
Pregnancy and Breastfeeding
Do not take this medication if you are pregnant, planning to become pregnant, or breastfeeding unless advised by your doctor.
Drug Interactions
Certain medications may interact with Lamivudine/Zidovudine Viatris 150/300, affecting how it works.
- ribavirin
- paracetamol
- aspirin
- codeine
- morphine
- methadone
- indometacin
- ketoprofen
- naproxen
- phenytoin
- oxazepam
- lorazepam
- rifampicin
- cimetidine
- clofibrate
- probenecid
- pentamidine
- atovaquone
- pyrimethamine
- dapson
- amphotericin B
- flucytosine
- aciclovir
- ganciclovir
- interferon
- inosine pranobex
- stavudine
- zalcitabine
- emtricitabine
- clarithromycin
- sulfamethoxazole
- trimethoprim
- ciprofloxacin
- adriamycin
- vincristine
- vinblastine
- doxorubicin
Alcohol & Driving
Be cautious when driving or operating machinery until you know how this medication affects you.
Alcohol
Consult your doctor about alcohol consumption while taking this medication.
Driving and Operating Machinery
Some individuals may experience headaches or tiredness, so be careful when driving or using machinery.
Storage
Store Lamivudine/Zidovudine Viatris 150/300 in a cool, dry place below 30°C, away from moisture and heat. Keep it in the original bottle until you are ready to take it.
Overdose Information
If you suspect an overdose, seek immediate medical attention. Contact the Poisons Information Centre at 13 11 26 or go to the nearest hospital.
Frequently Asked Questions
The time it takes to see effects can vary, but it is important to take the medication consistently as prescribed.
You can take this medication with or without food, but always follow your doctor's instructions.
No, this medication is not considered addictive.
Do not stop taking this medication suddenly without consulting your doctor, as it may worsen your condition.
Consult your doctor regarding alcohol consumption while on this medication.
Weight changes can occur, but it varies by individual. Discuss any concerns with your doctor.
Elderly patients should consult their doctor to ensure this medication is appropriate for them.
If you miss a dose, take it as soon as you remember unless it is almost time for your next dose. Do not double up.
Important Disclaimer
This information is intended for general educational purposes only and should not be considered medical advice. Always consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.
If you think you may have a medical emergency, call your doctor or emergency services immediately.