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(Valacyclovir Hydrochloride)
Prescription required. May be split. Product of UK/EU. Shipped from Australia.
Prescription required. May be split. Product of New Zealand. Shipped from New Zealand.
Prescription required. Can not be split. Product of Canada. Shipped from Canada.
Prescription required. May be split. Product of New Zealand. Shipped from New Zealand.
Valacyclovir (Valtrex) is an antiviral medication used to treat infections caused by herpes viruses. It is commonly prescribed for managing cold sores, genital herpes, shingles, and chickenpox in children. While valacyclovir does not eliminate the virus from the body, it helps reduce the severity and duration of outbreaks.
To comply with Canadian International Pharmacy Association regulations you are permitted to order a 3-month supply or the closest package size available based on your personal prescription. read more
The most frequently reported side effects of valacyclovir include:
Headache
Nausea
Stomach pain
Dizziness
Although uncommon, serious side effects may occur and require immediate medical attention:
Kidney Damage: Symptoms include reduced urination, swelling in the feet or legs, fatigue, shortness of breath, chest pain, confusion, and seizures. Kidney damage is more likely when Valtrex is administered with other medications that can also harm the kidneys. It’s also critical to ensure you maintain hydration while taking Valtrex.
Severe Allergic Reactions: Symptoms include swelling of the face or throat, difficulty breathing, fever, rapid heartbeat, rash, and nausea.
Central Nervous System (CNS) Effects: Symptoms include agitation, hallucinations, confusion, difficulty speaking, shakiness, and seizures. These may be more likely to occur in individuals over the age of 65.
If you experience any of these serious side effects, seek medical assistance immediately. Side effects can be reported to the FDA (1-800-FDA-1088) or Health Canada (1-866-234-2345).
Valacyclovir is prescribed for:
Cold Sores: Reduces the frequency of outbreaks and may help limit symptoms associated with the outbreak.
Genital Herpes: Treats outbreaks and helps reduce the risk of transmission.
Shingles: May limit the severity of the outbreak. It must be administered within 72 hours of the onset of symptoms.
Chickenpox (Children): Manages symptoms and shortens the illness duration.
Valacyclovir works by stopping the replication of herpes viruses, limiting the frequency and severity of outbreaks.
Take valacyclovir exactly as prescribed by a healthcare provider.
Can be taken with or without food.
If you are managing an outbreak, start treatment as soon as symptoms appear. Valtrex can also be administered daily at lower doses to limit the frequency of outbreaks. Follow dosing instructions carefully.
Dosage forms: Available as 500 mg and 1 g oral tablets.
Store at room temperature (59°F to 77°F or 15°C to 25°C) in a tightly closed container.
Keep in a cool, dry place and store in a tightly-sealed container to protect from moisture.
If a dose is missed, take it as soon as remembered unless it is near the next scheduled dose. Do not double the dose.
In case of an overdose, seek emergency medical assistance immediately. Symptoms may include confusion, hallucinations, or kidney complications.
Hydration: Drink plenty of fluids to support kidney function.
Sexual Transmission: Genital herpes can be transmitted even when symptoms are not present. Use safe practices to prevent spread.
Age Considerations: Older adults may be at higher risk for side effects.
Pregnancy and Breastfeeding: Consult a healthcare provider before use.
The content on this page is for informational and educational purposes only and does not constitute professional medical advice. Patients should not use the information presented on this page for diagnosing a health-related issue or disease. Before taking any medication or supplements, patients should always consult a physician or qualified healthcare professional for medical advice or information about whether a drug is safe, appropriate or effective.
