Acyclovir prescription medication to treat shingles and herpes simplex virus.
Though there is no cure for the herpes virus, you can now relieve your symptoms and speed up healing by ordering Acyclovir online. Often used for the treatment of viruses such as Herpes Zoster (shingles) and/or Genital Herpes, Acyclovir has been shown to reduce the duration of the outbreak and heal herpes sores faster.
How does Acyclovir Work:
Acyclovir is an antiviral medication. In an infected individual, Acyclovir will stop the herpes virus from replicating itself, thus reducing the effects of an outbreak. When used within 72 hours of the onset of symptoms, Acyclovir decreases the duration of the outbreak, stops the formation of new lesions, assists with pain relief and speeds healing of new lesions.
How to take Acyclovir:
It is best to take Acyclovir as soon as symptoms occur (For example burning, pain, blisters). It is recommended that the medication is taken with a full glass of water and you should drink plenty of water during treatment to keep the kidneys working properly. The medication is taken five times a day for five to ten days however, the dosage may vary depending on what your doctor prescribes. It is important to take the medication until it is finished, even if your symptoms improve before you complete the prescription.
Benefits of Acyclovir:
Many people would prefer to treat their herpes infections from the privacy of their own home, rather than having to visit their doctor for painful topical applications each time they experience an outbreak. Acyclovir is a safe and convenient way to treat outbreaks from the comfort of your own home without having to repeatedly endure embarrassing and painful visits to the doctor’s office.
Acyclovir Side Effects:
If you experience any symptoms that are severe or do not go away, you should contact your physician immediately. Possible side effects of this medication include diarrhea, stomach pain or loss of appetite, vomiting, nausea, dizziness, light-headedness, headache and swelling of the feet or hands. You should contact your doctor immediately if you experience any of the following conditions after taking Acyclovir: Bleeding or easy bruising, unusual weakness, urinating less frequently, or lack of urination.
Who should not take Acyclovir:
Anyone who is allergic to acyclovir or valacyclovir should consult with their primary care physician before taking Acyclovir. Acyclovir may cause drowsiness or dizziness. For this reason, you should not drive, operate machinery or perform other hazardous tasks until you are certain how you react to it. Alcohol consumption should be avoided as it may increase the side-effects of Acyclovir. When taking Acyclovir, you should avoid sunlight and sunlamps until you know how your body reacts, as acyclovir may cause you to burn more easily.
Important Patient InformationACYCLOVIR - ORAL (ay-SYE-kloe-vir) COMMON BRAND NAME(S): Zovirax
IMPORTANT: HOW TO USE THIS INFORMATION: This is a summary and does NOT have all possible information about this product. This information does not assure that this product is safe, effective, or appropriate for you. This information is not individual medical advice and does not substitute for the advice of your health care professional. Always ask your health care professional for complete information about this product and your specific health needs.
USES: Acyclovir is used to treat infections caused by certain types of viruses. It treats cold sores around the mouth (caused by herpes simplex), shingles (caused by herpes zoster), and chickenpox. This medication is also used to treat outbreaks of genital herpes. In people with frequent outbreaks, acyclovir is used to help reduce the number of future episodes. Acyclovir is an antiviral drug. However, it is not a cure for these infections. The viruses that cause these infections continue to live in the body even between outbreaks. Acyclovir decreases the severity and length of these outbreaks. It helps the sores heal faster, keeps new sores from forming, and decreases pain/itching. This medication may also help reduce how long pain remains after the sores heal. In addition, in people with a weakened immune system, acyclovir can decrease the risk of the virus spreading to other parts of the body and causing serious infections.
HOW TO USE: Take this medication by mouth with or without food, usually 2 to 5 times a day as directed by your doctor. Drink plenty of fluids while taking this medication unless your doctor directs you otherwise. If you are using the liquid form of this medication, shake the bottle well before each dose. Carefully measure the dose using a special measuring device/spoon. Do not use a household spoon because you may not get the correct dose. This medication works best when started at the first sign of an outbreak, as directed by your doctor. It may not work as well if you delay treatment. Dosage is based on your medical condition and response to treatment. In children, dosage is also based on weight. This medication works best when the amount of drug in your body is kept at a constant level. Therefore, take this drug at evenly spaced intervals. To help you remember, take it at the same times each day. Continue to take this medication until the full prescribed amount is finished. Do not change your dose, skip any doses, or stop this medication early without your doctor's approval. Tell your doctor if your condition persists or worsens.
SIDE EFFECTS: Nausea, diarrhea, headache, or vomiting may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. Tell your doctor right away if any of these unlikely but serious side effects occur: dizziness, drowsiness, signs of kidney problems (such as a change in the amount of urine, unusual back/side pain), mental/mood changes (such as agitation, confusion, hallucinations), shaky/unsteady movement, trouble speaking. This medication may rarely cause a life-threatening disorder that affects the blood cells, kidneys, and other parts of the body. This disorder is more likely to occur if you have conditions related to a weakened immune system (such as HIV disease, bone marrow transplant, kidney transplant). Seek immediate medical attention if any of these rare but serious side effects occur: extreme tiredness, slow/fast/irregular heartbeat, easy bruising/bleeding, new fever, bloody/dark urine, severe stomach/abdominal pain, yellowing eyes/skin, sudden vision changes, loss of consciousness, seizures. A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing. This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. In the US - Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch. In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.
PRECAUTIONS: Before taking acyclovir, tell your doctor or pharmacist if you are allergic to it; or to valacyclovir; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details. Before using this medication, tell your doctor or pharmacist your medical history, especially of: kidney problems, conditions related to a weakened immune system (such as HIV disease, bone marrow transplant, kidney transplant). This drug may rarely make you dizzy or drowsy. Alcohol or marijuana (cannabis) can make you more dizzy or drowsy. Do not drive, use machinery, or do anything that needs alertness until you can do it safely. Limit alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis). Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). Do not have certain immunizations/vaccinations (such as vaccines against the varicella virus) without the consent of your doctor. Older adults may be more sensitive to the side effects of the drug, especially kidney problems (change in the amount of urine, back/side pain), dizziness, drowsiness, and mental/mood changes (such as confusion, hallucinations, loss of consciousness). Acyclovir does not protect against the spread of genital herpes. To lower the chance of giving herpes to your partner, do not have sexual contact during an outbreak or if you have symptoms. You can spread genital herpes even if you do not have symptoms. Therefore, always use an effective barrier method (latex or polyurethane condoms/dental dams) during all sexual activity. Consult your doctor or pharmacist for more details. During pregnancy, this medication should be used only when clearly needed. Discuss the risks and benefits with your doctor. This medication passes into breast milk. However, this drug is unlikely to harm a nursing infant. Consult your doctor before breast-feeding.
DRUG INTERACTIONS: Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval. Some products that may interact with this drug include: other drugs that may cause kidney problems (including nonsteroidal anti-inflammatory drugs-NSAIDs such as ibuprofen, naproxen). Acyclovir is very similar to valacyclovir. Do not use medications containing valacyclovir while using acyclovir.
OVERDOSE: If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center. Symptoms of overdose may include: change in the amount of urine, extreme tiredness, agitation, loss of consciousness, seizures.
MISSED DOSE: If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose. Take your next dose at the regular time. Do not double the dose to catch up.
STORAGE: Store at room temperature between 59-77 degrees F (15-25 degrees C) away from light and moisture. Do not store in the bathroom. Keep all medicines away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company for more details about how to safely discard your product.
This product information is intended for United States residents only. Before prescribing, please refer to the patient information. You can view the document and also download it on your computer. You may also consider printing out a copy for yourself. View US Prescribing Information - PDF Version
(Brand Name: Zovirax, Generic Name: Acyclovir)
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