Darunavir
Darunavir
Darunavir is a prescription medication approved by the FDA which is used to control HIV symptoms. It is available in the form of an oral tablet & suspension with varying strengths to be taken by mouth. It functions by inhibiting the HIV protease enzyme. It is taken in combination with ritonavir or cobicistat. You should use this medication exactly as prescribed and do not use it if you are allergic to it or are breastfeeding. For personalized guidance, talk to a licensed healthcare professional. If you want to buy Darunavir online from Canada, use your doctor’s prescription.
Product Overview
Darunavir is an FDA-approved antiretroviral medication used to treat HIV (Human Immunodeficiency Virus). Its main ingredient, darunavir, works by inhibiting the HIV protease enzyme, which prevents the replication of the virus, helping to lower HIV levels in the bloodstream. It is typically taken in combination with ritonavir or cobicistat.
Darunavir is available in oral tablet forms (75 mg, 600 mg, 150 mg & 800 mg) and an oral suspension (100 mg/ml). It is generally taken once or twice daily, as prescribed, and should be used with ritonavir or cobicistat unless directed otherwise. The tablets should be swallowed whole, and the suspension should be shaken before use.
Common side effects of Darunavir may include nausea, headache, diarrhea, rash, and fatigue. Serious reactions, such as severe skin rashes or liver issues, may occur. Patients should not take Darunavir if they are allergic to it or sulfa drugs. Missed doses should be taken as soon as possible, but never double doses to compensate for a missed dose. Store it in a cool, dry place away from children.
What Are the Uses of Darunavir?
It is used to treat:
- HIV
What Are the Benefits of Darunavir?
- It helps to decrease the amount of HIV in the bloodstream.
What Are the Side Effects of Darunavir?
Common Darunavir side effects may include:
- Diarrhea
- Nausea /vomiting
- Headache
- Rash
- Unusual fatigue
- Changes in body fat
[Note: This list is not complete; if you have any other symptoms that are not mentioned above, get in touch with your doctor immediately.]
What Are the Forms & Strengths of Darunavir?
It comes in the following forms & strengths:
Form: Tablet
Strength: 75, 150, 600 & 800 mg
Form: Suspension
Strength: 100 mg/ml
What Is the Typical Dosage of Darunavir?
For Treatment-Naive Patients with No Resistance to it
- Take 800 mg of Darunavir and 100 mg of Ritonavir with food once daily.
For Treatment-Experienced Patients with Resistance to it
- Take 600 mg of Darunavir and 100 mg of Ritonavir twice daily with food.
How to Take Darunavir?
- Before using Darunavir for the first time & each time you get a refill, you should carefully read and follow the directions that came along with your prescription or in the patient information leaflet or if available, medication guide provided by your pharmacist. Ask your doctor if you have any queries or if you find difficulty understanding any part of the leaflet.
- You should take Darunavir exactly as your doctor has prescribed. Do not use more or less of it, in large quantities, or more often, as it can cause unwanted side effects.
- Do not change the dosage or discontinue using it without consulting your doctor.
- You should always use it with ritonavir at the same time unless instructed otherwise.
- Swallow the Darunavir tablet as a whole. You should not crush, break, or chew it. If you have trouble swallowing it as a whole, talk to your doctor.
- Do not take Darunavir without cobicistat or ritonavir.
- If you are using an oral suspension form of Darunavir, you should properly shake the liquid before using it to evenly mix the solution. You can swallow it straight from the syringe.
- You should keep using this medication even if you feel well, as Darunavir can control the symptoms of HIV but does not cure them.
- Do not share Darunavir with other people, even if they have the same symptoms as you.
- Tell your doctor if your condition does not seem to get better or worsens.
What to Do When You Miss a Dose of Darunavir?
- If you have missed a Darunavir dose, you should take it as soon as possible; however, it is almost time for your next dose.
- You can set a medication reminder on your phone to prevent missing doses.
[Note: Do not take two doses of Darunavir simultaneously to compensate for a missed dose. This can increase your chance of experiencing unwanted side effects.]
What Happens When You Overdose on Darunavir?
If you think you may have taken Darunavir more than the prescribed dose, you should immediately seek medical assistance. You can call a medical professional or 911. You can also go to the nearest emergency hospital room.
[Note: If you think you may have taken too much medication, call your doctor or local emergency number immediately.]
How Does Darunavir Work?
Darunavir is part of a combination antiretroviral therapy used along with low doses of cobicistat and ritonavir. This medication prevents the HIV protease enzyme from functioning. By Blocking HIV protease, this medication prevents the development and replication of the virus. Thus resulting in decreasing the chance of developing AIDS or acquired immunodeficiency syndrome and other HIV-related illnesses such as cancer and serious infections.
What Are the Important Safety Precautions of Darunavir?
- Geriatric patients have an increased risk of unwanted side effects while using darunavir.
- This medication is not recommended for use in patients under three years of age.
- You should share your medical and family history with your doctor and healthcare professional.
- You may notice changes in fat distribution while receiving treatment with this drug.
- Patients with hemophilia type A and B receiving treatment with Darunavir have reported increased bleeding. Caution is advised during use.
- This medication can cause severe and possibly fatal skin reactions and hepatoxicity.
- Do not use darunavir if you have ever had an allergic reaction to sulfa medications, darunavir, or any of its excipients.
- You should tell your doctor if you have a suspected or known pregnancy or if you plan to become pregnant.
- Do not breastfeed if you have HIV or if you are using this medication.
- This medication can reduce the effectiveness of contraceptive methods such as pills, injections, and implants, so you should use a reliable form of birth control while receiving treatment with Darunavir.
How Do You Store Darunavir?
- You should keep Darunavir in its original packaging in a cool & dry place, away from direct exposure to sunlight, moisture & heat.
- Do not store it in the bathroom or in any other place high in humidity.
- Keep all medications, including Darunavir, in a secure place, away from your children and pet’s sight and reach to avoid accidental consumption.
- Discard medications that are not needed any longer or have passed their expiration date.
What Drugs Interact with Darunavir?
Certain medications can interact with Darunavir and reduce its effectiveness or cause unwanted side effects. Potential drug interactions of Darunavir include:
- Alfuzosin
- Aprepitant
- Cobimetinib
- Ergonovine
- Finerenone
- Gepirone
- Ivabradine
- Lomitapide
- Methylergonovine
- Naloxegol
- Rifampin
- Salmeterol
- Simvastatin
- Venetoclax
- Voclosporin
[Note: The above list of interactions is not exhaustive. Talk to your doctor if you notice any potential interaction with food items, over-the-counter drugs, prescriptions, or supplements.]
What Are the Darunavir Alternatives?
- Truvada
- Atripla
- Norvir
- Triumeq
- Isentress
- Tivicay
[Note: Your healthcare provider will choose which Darunavir alternative is the most suitable for you. Taking or consuming them by yourself may cause unwelcome side effects.]
Darunavir Cost & Coupons
Various factors, including health insurance coverage and the pharmacy you choose to buy Darunavir online to treat HIV, can influence the cost of obtaining it at low prices. Many American individuals find that their health insurance does not cover antiretroviral medicines like Darunavir, which leads to significant out-of-pocket expenses. To manage these costs, some Americans turn to online platforms like Arctic Meds, where they can buy Darunavir online from Canada in the USA at a reduced price and have it delivered to their home conveniently.
Frequently Asked Questions
What is the half life of darunavir?
When co-administered with ritonavir, the half-life of Darunavir is approximately fifteen hours. This means that it takes around 15 hours for the medication to reduce by half.
What is the bioavailability of darunavir?
The oral bioavailability of Darunavir when taken alone is approximately 37%, and when taken with 100 mg of Ritonavir twice daily, it is 82%. Additionally, food increases its absorption.
What is another name for darunavir?
The prescription medication Darunavir is sold under the brand name Prezista for the treatment of HIV in adults & children.
What is the mode of action of darunavir?
Darunavir is an HIV protease inhibitor that works by preventing the replication of HIV by binding to the enzyme. This prevents the development and replication of the virus, thereby decreasing the HIV cells in the bloodstream.
Our Guarantee
At Arctic Meds, we guarantee that you will find the most competitive prices to buy Darunavir through our platform. As the best Canadian online pharmacy, we are committed to delivering only the highest quality products. Each order is fulfilled through a reputable and licensed Canada pharmacy online, ensuring that every product we ship meets stringent standards of quality and authenticity. Our reliable service ships your medications directly from Canada right to your doorstep. To seamlessly buy Darunavir online from Canada at a low price, contact us.
IMPORTANT NOTE: The information available on the Arctic Meds website is intended to enhance awareness about healthcare products and medical conditions. It is for informational purposes only. Always consult a qualified healthcare professional before using any prescription or non-prescription medication. Our platform offers access to a broad selection of products that are sourced from various countries, including Canada. We operate with both a licensed partnered pharmacy located in Canada along with reputable dispensing pharmacies located globally. All affiliated fulfillment centers are approved by the regulatory bodies of their respective countries.
