Viread 300mg Tablets
Viread 300mg Tablets contain tenofovir disoproxil fumarate, an antiviral medication used to treat chronic Hepatitis B and manage HIV-1 infection under medical supervision.
Overview
Viread 300mg Tablets contain tenofovir disoproxil fumarate, a potent antiviral agent. It is prescribed for the treatment of chronic Hepatitis B virus infection and for managing human immunodeficiency virus type 1 (HIV-1) infection in combination with other antiretroviral agents. Viread is available at PakMeds to help support your ongoing antiviral therapy across Pakistan.
Important Information
Prescription medicine: Viread is supplied only against a valid prescription from a registered doctor. Use it only as directed by your doctor.
Key Benefits of Viread
Helps suppress the replication of the Hepatitis B virus in the body.
Used in combination regimens to control HIV-1 viral load.
Reduces the risk of liver disease progression associated with chronic Hepatitis B.
Formulated as convenient once-daily oral tablets.
Manufactured to strict quality standards for consistent efficacy.
Viread Ingredients and Usage
Viread 300mg Tablets contain tenofovir disoproxil fumarate, which belongs to a class of antiviral medications known as nucleotide reverse transcriptase inhibitors (NRTIs). This medication is specifically indicated for the management of chronic Hepatitis B infection in adults, helping to slow down the virus's ability to damage the liver.
Additionally, Viread is indicated for the treatment of HIV-1 infection in combination with other antiretroviral medications. Controlling HIV infection helps maintain immune system function and reduces the likelihood of opportunistic complications. Your healthcare provider will determine if Viread is appropriate for your specific condition.
How Does Viread Work?
Tenofovir disoproxil fumarate is a prodrug that is converted in the body to tenofovir diphosphate. Tenofovir diphosphate mimics natural nucleosides and interferes with the viral enzyme viral reverse transcriptase in HIV-1, as well as Hepatitis B virus polymerase.
By inserting itself into the viral DNA strand, tenofovir causes premature termination of the DNA chain. This action blocks the virus from replicating, thereby lowering the overall viral load in the body.
How to Use Viread
Take Viread 300mg Tablets exactly as prescribed by your doctor. The tablets are taken orally and are generally recommended to be taken with food to increase absorption, though your doctor will provide specific instructions based on your regimen.
It is vital to adhere strictly to your daily dosing routine without skipping doses to prevent the virus from developing resistance to the medication. Never alter your dose or stop taking Viread without consulting your physician.
Your doctor will monitor your blood work, kidney function, and viral load regularly throughout your treatment duration.
Viread Side Effects
Most patients tolerate Viread well, but side effects can occur. Inform your healthcare professional if you experience any persistent or worsening symptoms.
Nausea and vomiting
Diarrhea and abdominal pain
Headache and dizziness
Fatigue or weakness
Flatulence
Depression or sleep disturbances
Rash
Warnings
Viread may cause severe or fatal lactic acidosis and severe hepatomegaly with steatosis, particularly in prolonged therapy.
Severe acute exacerbations of Hepatitis B have been reported in patients who discontinue Viread therapy; liver function must be monitored closely for several months after stopping treatment.
New onset or worsening renal impairment, including acute renal failure and Fanconi syndrome, can occur during treatment.
Decreases in bone mineral density may occur; bone monitoring may be recommended for patients with a history of fractures or osteoporosis.
Viread does not cure HIV-1 or Hepatitis B, nor does it prevent the transmission of these viruses to others.
Precautions and Who Should Avoid It
Inform your doctor if you have a history of kidney disease or impaired renal function prior to starting Viread.
Tell your physician if you are pregnant, planning to become pregnant, or breastfeeding before taking this medication.
Discuss any existing bone disorders, such as osteoporosis or prior bone fractures, with your physician.
Inform your doctor if you are co-infected with both HIV-1 and Hepatitis B Virus (HBV).
Drug and Food Interactions
Do not take Viread concurrently with other medicines containing tenofovir disoproxil fumarate or tenofovir alafenamide.
Co-administration with nephrotoxic agents, such as high-dose NSAIDs, may increase the risk of renal toxicity.
Viread interacts with certain HIV medications, including didanosine and atazanavir, requiring dose adjustments or careful monitoring.
Inform your doctor about all prescription, over-the-counter medications, vitamins, and herbal supplements you are taking.
Viread Storage Conditions
Store Viread 300mg Tablets in their original pack as directed on the product label, protected from heat, light, and moisture. Do not store in damp environments like bathrooms. Always keep out of the reach and sight of children.
Frequently Asked Questions
What is Viread 300mg used for?
Viread 300mg is an antiviral medicine used to treat chronic Hepatitis B infection and, in combination with other antiretrovirals, HIV-1 infection.
Can I order Viread 300mg online from PakMeds in Pakistan?
Yes, you can conveniently order Viread 300mg Tablets online through PakMeds with prescription verification and home delivery across Pakistan.
Should Viread be taken with food?
Viread is generally recommended to be taken with food or a meal to aid absorption, but you should follow the exact instructions provided by your doctor.
What happens if I suddenly stop taking Viread?
Stopping Viread abruptly, especially if you have Hepatitis B, can cause a sudden, severe flare-up of the liver infection. Never stop treatment without consulting your physician.
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