Synthivan (Atazanavir/Ritonavir)

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Brand Choices

Brand Synthivan 300mg/100mg
Product of India India Flag
Prescription Required
Manufactured by Astrazenaca

Generic Alternatives

Generic options for this medication aren't available currently.

Brand Choices

Brand Synthivan 300mg/100mg
Product of India India Flag
Prescription Required
Manufactured by Astrazenaca

Generic Alternatives

Generic options for this medication aren't available currently.

Synthivan (Atazanavir/Ritonavir): MEDICINE INFORMATION

Dr. Shruthi Shridhar

Reviewed by : Dr. Shruthi Shridhar

M.D. Physician, MSc. DFSM, CNCC

Therapeutic Class: Antivirals/ HIV: Synthivan (Atazanavir/Ritonavir)

Active Ingredient: The active ingredients present in Synthivan are Atazanavir and Ritonavir.

Drug Information: Synthivan Tablet is a combined antiretroviral therapy with active medicaments, Atazanavir and Ritonavir and is used to treat and prevent HIV and AIDS. It is generally suggested to be used with other antiretroviral medicines.hers.

What is the mechanism of action of Synthivan?

Atazanavir/Ritonavir works by improving the patient's condition by performing the following functions:

  • Blocking the maturation of virus in the cells.
  • Preventing virus from multiplying inside the body.

Dosing instructions:

The suggested oral dosage of Synthivan depends upon the patient’s individual treatment history. Both therapy-naive as well as therapy-experienced patients can be recommended one daily tablet to be taken orally with food. For reaching the best results, the medication should be taken on a daily basis.

What will happen if you miss a dose of Synthivan?

Take the missed dose as soon as you think about it. But if it is the time for your next dose, you may leave your missed dose and go back to your normal time. Never ever take 2 doses at the same time or any additional doses.

Side effects that accompany this drug:

There are a few side effects that are commonly documented by patients consuming Synthivan such as:

  • Nausea
  • Diarrhoea
  • Altered taste
  • Headache
  • Abdominal pain
  • Throat pain
  • Dizziness
  • Cough
  • Paresthesia (tingling or pricking feelig)
  • Peripheral neuropathy (tingling sensation and numbness on feet and hand).

If any of these ill effects become troublesome for you, then you must call your doctor or health care professional.

What may interact with Synthivan?

If you make use of other medications or over the counter products at the same time, the effects of Synthivan may alter. This may augment your risk for side-effects or bring about non-efficacy of your drug. Thus it is safe to let your doctor know about all the medications, vitamins, as well as herbal supplements you are using, in order that he or she can help you prevent or manage the risky drug interactions. Synthivan Tablet is known to interact with the following medications and products:

  • Antacids
  • Axitinib
  • Astemizole
  • Atorvastatin
  • Amiodarone
  • Amlodipine
  • Avanafil
  • Azelastine
  • Bepridil
  • Belladonna
  • Quinidine
  • Terfenadine
  • Propafenone
  • Ergotamine

Synthivan Precautions:

  • It is not safe to be given to patients with hepatic impairment or any other liver problems including hepatitis B or C.
  • If you have a known hypersensitivity to it or any of its excipients, then you must refrain from the use of Synthivan tablet.
  • A lactating female must not take this medication.
  • Children must avoid the use of Synthivan tablet.
  • Consult a physician before using this antiviral drug if you have haemophilia or pancreatitis.
  • Renal patients must also not take this combination tablet as it is not safe for them.
  • It is recommended to monitor the levels of glucose, lipid and uric acid on regular basis while on Synthivan treatment.
  • Pregnant females must also not use this drug.

Is it safe to buy Synthivan from a Online Pharmacy?

If you are looking to buy Synthivan or any prescription drugs from an Online Pharmacy in USA then you can order from a safe and accredited International pharmacy like MedsEngage, which contracts with Canadian Pharmacy and pharmacy in India. you requires a valid prescription for your prescription drugs.

What is the mode of buying Synthivan (Atazanavir/Ritonavir) online?

It is now easy to buy Synthivan (Atazanavir/Ritonavir) by placing an order at MedsEngage Pharmacy. People can directly place the order at or can chat with our customer care representatives. For more information, people can visit the How to Order page on

How can patients get Synthivan (Atazanavir/Ritonavir) Online?

Yes, licensed doctors advise Synthivan (Atazanavir/Ritonavir) online after a medical evaluation. Patients can speak to their online physicians to get more knowledge about the disease. Physicians give a prescription to their patients and after patients can share the prescription for Synthivan (Atazanavir/Ritonavir) with us via email, fax or upload over the website.

Is a prescription required for Synthivan (Atazanavir/Ritonavir)?

As we are a Certified Canadian pharmacy online so we required a prescription for Synthivan (Atazanavir/Ritonavir) that can only be bought with a prescription provided by doctor. While processing the order for Synthivan (Atazanavir/Ritonavir), it is better to get a valid prescription from the concerned healthcare provider. The copy of the prescription can be scanned, emailed, or uploaded directly at MedsEngage.

What is the maximum quantity of Synthivan (Atazanavir/Ritonavir) that can be ordered?

90-days supply is the maximum amount of Synthivan (Atazanavir/Ritonavir) that can be ordered online from MedsEngage at a time. The quantity is based upon the directions and amount stated in the provided medical prescription. Refilling of medication is also there for future conditions.

How about the safety of ordering Synthivan (Atazanavir/Ritonavir) online from MedsEngage?

As a certified Canadian Pharmacy, MedsEngage is a totally safe and secure online way to order Synthivan (Atazanavir/Ritonavir). It works similarly just like any conventional pharmacy. MedsEngage Pharmacy serves safe and reasonable prescription medications to individuals. You just only need to have your prescription of Synthivan (Atazanavir/Ritonavir) from a licensed doctor.

What about coupons for Synthivan (Atazanavir/Ritonavir)?

Yes, coupons for Synthivan (Atazanavir/Ritonavir) are available at MedsEngage Pharmacy. Synthivan Coupons offer an extra discount to people to save their expenses on medicines. People can make use of the coupon code mentioned on the MedsEngage pharmacy coupon page. They can use the Synthivan (Atazanavir/Ritonavir) coupon at checkout to attain swift discounts so that they can pay less for their prescription.

Is there any option for delivering medicines to the United States?

Yes. MedsEngage Pharmacy ships medications all around the United States of America. Once the medicine has been dispatched, the customer receives an email notification on their registered email id.

Does MedsEngage Pharmacy have an option of express shipping?

An express shipping option is present with MedsEngage Pharmacy for Synthivan (Atazanavir/Ritonavir). The expedited delivery time to ship medicines is seven to twelve business days. People can check this option at the checkout page while processing their order of Synthivan (Atazanavir/Ritonavir).

What is the procedure for refilling a prescription?

It is easy and time-saving to get a refill of Synthivan (Atazanavir/Ritonavir) with MedsEngage. By just going to the reorder section of MY Account Tab, customers can simply put a refill for their medicine. Also for ordering a refill, you can call us or chat with customer support.

Does MedsEngage Pharmacy have an auto-refilling option for prescriptions?

MedsEngage Pharmacy does not automatically refill prescriptions for Synthivan (Atazanavir/Ritonavir). As it can be the case where a person no longer requires similar medication or the concerned doctor might go for dose adjustments or other factors. Yet, there is a refill reminder service available with us.

Overall Customer Reviews

4.6 Overall Satisfaction Rating

Based on 1,251 Ratings












United States

Highly recommend.

I've had consistently great experiences for almost 2 years with this company. My cost for this medication after insurance would be $800+ monthly. Ordering from medsengage is easy and affordable. Highly recommend.

Sharon McClain

United States

No dissatisfaction here.

The service from MedsEngage is awesome. Happy to have been able to save money on this very expensive prescription. No dissatisfaction here.

Carolyn Alexander

United States

I am very pleased with MedsEngage

I am very pleased with MedsEngage. The only time my order was late was during Covid-19, and that was understandable. Thank you

Barb Pittman

United States

My prescription actually arrived sooner

My prescription actually arrived sooner than I had expected. Prices are great! My only negative would be that I wish I could use Visa or Mastercard.

Mark Leisen

United States

I highly recommend them

I’ve been getting prescriptions from Meds Engage for several years now. Always great customer service and quality products at really good prices! I highly recommend them.

Stephen Cockrum

United States

It has been a pleasure doing business with this company

It has been a pleasure doing business with this company. Their products are competitively priced, the shipping is fast and seamless, the packaging is of a quality so as to protect the product. Additionally their customer service department has always been very responsive and comprehensive.

Fred Morgan

United States

I have been dealing with ME for four years

I have been dealing with ME for four years. The price for my presciption in the USA is $1500. I get the exact same thing through ME for $150. Shiping can sometimes take 30 days, but my last order got here in 10 days. Thanks ME for your good work!

Barb Combs

United States

I have had medications prepared by Meds Engage for many years

I have had medications prepared by Meds Engage for many years! Service is very accurate! Prices are less for same quantity of medication in stores here. I recommend the service of Meds Engage. You will be glad you changed!

Timothy Stearns

United States

My wife uses this pharmacy to get her seizure meds at a price

My wife uses this pharmacy to get her seizure meds at a price we can afford now that we are on Medicare. They are excellent to work with. Great service, timely deliveries. Thank you for making our lives easier.

Important Note: We do not dispense any prescription medicine without valid and legible prescription written by your local Physician. All prescriptions must be presented from a verifiable and licensed physician.

We are only able to ship a maximum 90-day supply of your prescription.

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IMPORTANT DISCLAIMER: All medical content is supplied by a third party company who is independent of this web site. As such, this web site cannot guarantee the reliability, accuracy, and /or medical efficacy of the information provided. In all circumstances, you should seek the advice of a health professional pertaining to drug, treatment and/or medical condition advice.