Skip to main content

Zeffix (Lamivudine) Shopper Approved

Prescription Prescription Required FormationFormulation: Tablet

Zeffix

(Brand Option)

Select the prescribed dosage

Select the quantity to see the price.

Prescription Prescription Required FormationFormulation: Tablet

Lamivudine

We don't sell this generic-version medication.

Select the quantity to see the price.

delivery

We don't charge dispensing fee

delivery

Shipped and delivered directly to your doorstep

Zeffix (active ingredient: lamivudine) is a prescription medication indicated for:

  • Chronic Hepatitis B: Zeffix is used for the treatment of chronic hepatitis B virus (HBV) infection in adults and children aged 2 years and older who have evidence of active viral replication and liver inflammation. It helps to reduce the amount of hepatitis B virus in the body and improve liver function.

Zeffix belongs to a class of drugs known as nucleoside analog reverse transcriptase inhibitors (NRTIs), which work by inhibiting the replication of the hepatitis B virus, thereby reducing viral load and slowing the progression of the disease.

Zeffix comes in the form of tablet by mouth, usually once a day or as directed by your doctor. It should be taken by mouth with or without food, usually once a day. Swallow the tablet whole with a glass of water, and do not crush or chew it.

The usual recommended dosage of Zeffix tablet is 100mg, taken once daily with or without food. Take the tablet at the same time each day to maintain a consistent level of the medication in the body.

Use Zeffix tablet regularly to get the most benefit from it. Take it as directed and do not change the dosage or stop taking it without consulting your healthcare provider. Zeffix tablet works best when the amount of drug in your body is kept at a constant level.

If you forget to take a dose, take it as soon as you remember. If you do not remember until the following day, leave out the missed dose. Do not take two doses together to make up for a forgotten dose.

Common Side Effects of Zeffix (Lamivudine):

  • Abdominal discomfort and pain
  • Diarrhea
  • Fatigue
  • Headache
  • Malaise
  • Nausea
  • Respiratory tract infections
  • Throat and tonsil discomfort
  • Vomiting

Serious Side Effects of Zeffix (Lamivudine):

  • Clay-colored stools
  • Cold sores
  • Cough
  • Dark urine
  • Diarrhea
  • Fast heart rate
  • Fever
  • Impotence
  • Jaundice (yellowing of the skin or eyes)
  • Liver problems
  • Loss of appetite
  • Menstrual changes
  • Night sweats
  • Pancreas problems: severe pain in your upper stomach spreading to your back, nausea and vomiting
  • Problems with balance or eye movement
  • Right-sided upper stomach pain
  • Swelling around your midsection
  • Swelling in your neck or throat (enlarged thyroid)
  • Swollen glands
  • Trouble speaking or swallowing
  • Weakness or prickly feeling
  • Weight loss
  • Wheezing

Zeffix (Lamivudine) is available in the following forms and strength:

Zeffix: Tablet

  • 100mg

  • Chronic co-administration of Zeffix with medicinal products containing sorbitol should be avoided if possible.
  • Zeffix may interact with other medications, so keep a list of all the products you are using, including prescription/non-prescription drugs and herbal supplements.
  • Zeffix should be used with caution in patients with kidney problems.
  • Rarely, lamivudine-HBV (the active substance in Zeffix) can cause severe liver problems and a buildup of lactic acid in the blood.
  • Use of Zeffix should be avoided whenever possible.
  • Zeffix may cause a decrease in the number of blood cells in the body, which may increase the risk of bleeding, infection, or anemia.
  • Patients should be advised to notify their healthcare provider immediately if they experience any of the following serious side effects: muscle pain, weakness, or tenderness with fever or flu-like symptoms, a skin rash or blistering of the skin, difficulty breathing or swallowing, or swelling of the face, mouth, tongue, or lips.
  • Zeffix should not be used during pregnancy, unless clearly necessary, and only under strict medical supervision.
  • Breastfeeding should be avoided during treatment with Zeffix.
  • Patients should be advised to take Zeffix exactly as prescribed, at the same time(s) every day, and not to skip doses as it may increase the risk of developing drug-resistant viruses.

How long do I need to take Zeffix for?

The length of treatment with Zeffix (lamivudine) will depend on your individual situation and response to the medication. Continue taking Zeffix as prescribed by your healthcare provider, even if you feel better, to maintain its effects.

Is Zeffix available in generic form?

Yes, a generic form of Zeffix (lamivudine) is available under the name Lamivudine Teva.

Can Zeffix be taken with other medications?

Zeffix (lamivudine) may interact with other medications, inform your healthcare provider of all the products you are using, including prescription/non-prescription drugs and herbal supplements, before starting treatment with Zeffix.

REVIEWS

Additional Information Book
Generic name:

Lamivudine

Formulation:

Tablet

Strength(s):

100mg

Quantities Available:

28, 84

Why customers love Online Pharmacies Canada

Our online Canadian Pharmacy is known for high standards of quality, safety, and efficiency when it comes to medications.

Our pharmacy offers lower prices on prescription drugs compared to traditional pharmacies.

How to Order

How much Zeffix can I order at once from a Canadian pharmacy?

When ordering Zeffix (lamivudine) from a Canadian pharmacy, you can typically purchase up to a 90-day supply at one time, which is common for prescription medications to ensure adequate management of chronic conditions without frequent refills.

Here’s what you need to know:

Dosage and Quantity: Zeffix is commonly prescribed in a dosage of 100 mg, taken once daily. For a 90-day supply, this means you would order 90 tablets (90 days x 1 tablet per day).

Do you sell lamivudine?

No, we do not sell lamivudine directly on our website. However, you can still enjoy low prices on Zeffix, which contains lamivudine as an active ingredient. To purchase Zeffix, you will need a valid prescription from your healthcare provider. We require this to dispense the medication safely and appropriately. You can submit your prescription by mailing it to us, faxing it, or uploading it through your online account.

Do you offer shipping of Zeffix (lamivudine) to the United States?

Yes, we ship Zeffix (lamivudine) to both the United States and Puerto Rico.

Discover Our Users' Stories!

Watch how Online Pharmacies Canada is helping customers save money on their medications.

Online Pharmacies Canada Customer Testimonial #4
Online Pharmacies Canada Customer Testimonial #1
Online Pharmacies Canada - Customer Testimonial #2

Online Pharmacies Canada has provided information from third parties intended to increase awareness and does not contain all the information about Zeffix (Lamivudine). Talk to your doctor or other qualified medical practitioners for medical attention or advice, or if you have any concerns about Zeffix (Lamivudine).