acyclovir definition
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acyclovir acyclovir in Medicine. acyclovir a·cy·clo·vir (ā-sī'klō-vǐr, -klə-) n. A synthetic purine nucleoside analog that is derived from guanine and is used topically in the treatment of herpes simplex infections, especially those of the genitals. Also called acycloguanosine.
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Acyclovir When acyclovir is used to prevent outbreaks of genital herpes, it is usually taken two to five times a day for up to 12 months. Take acyclovir at around the same times every day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand.
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Acyclovir 800 mg Tablets (Generic Zovirax) COMMON BRAND NAME(S): Zovirax. 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.t 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.
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acyclovir The acyclovir is converted to an active form by the virus itself, and the virus then uses the active form of acyclovir rather than the nucleoside it normally uses to manufacture DNA, a critical component of viral replication. Incorporation of active acyclovir into new viral DNA stops the production of the DNA.
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Valaciclovir Valaciclovir, also spelled valacyclovir, is an antiviral drug used in the management of herpes simplex, herpes zoster (shingles), and herpes B. It is a prodrug, being converted in vivo to aciclovir. Valaciclovir was approved for medical use in 1995. It is marketed by GlaxoSmithKline under the trade names Valtrex and Zelitrex.
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Medical Dictionary The following are health and medical definitions of terms that appear in the Rash article. Acne: Localized skin inflammation as a result of overactivity of the oil glands at the bas... Acyclovir: (Brand name: Zovirax) One of a group of antiviral drugs that acts against the h...czema (dermatitis): A particular type of inflammatory reaction of the skin in which there... Epstein-Barr virus: A virus in the herpes family that is best known as the cause of infect... Erythema: Redness of the skin that results from capillary congestion.
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What Is Acyclovir Used For? (Click Shingles Symptoms for more information about signs and symptoms of shingles.) When acyclovir is used for the treatment of shingles, it can help the shingles rash heal more quickly. However, the medication is not a cure for shingles, as the virus will always remain in your body and may become active again.
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- ZOVIRAX is the brand name for acyclovir, a synthetic nucleoside analogue active against herpesviruses. ZOVIRAX (acyclovir) Capsules, Tablets, and Suspension are formulations for oral administration. Each capsule of ZOVIRAX contains 200 mg of acyclovir and the inactive ingredients corn starch, lactose, magnesium stearate, and sodium lauryl sulfate.
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- Biochem/physiol Actions. Famciclovir is an antiretroviral guanosine analog used to treat herpesvirus infections and hepatitis B. Famciclovir is rapidly converted to penciclovir. Viral thymidine kinase phosphorylates penciclovir to a monophosphate form that celular kinases convert in turn to penciclovir triphosphate.
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Herpes Simplex Natural Treatments Acyclovir- Acyclovir is used to treat infections caused by herpes viruses. Illnesses caused by herpes viruses include genital herpes, cold sores, shingles, and chicken pox. Valacyclovir (Valtrex) suppressive therapy 500 mg of Valtrex daily.
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Proper Use The usual dose is 5 to 10 mg of acyclovir per kg (2.3 to 4.5 mg per pound) of body weight, injected slowly into a vein over at least a one-hour period, and repeated every eight hours for five to ten days. Children up to 12 years of age—Dose is based on body weight and must be determined by the doctor. The usual dose is 10 mg to 20 mg of acyclovir per kg (4.5 mg to 9.1 mg per pound) of body weight, injected slowly into a vein over at least a one-hour period and repeated every eight hours for seven to ten days.
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Herpes Zoster Virus (shingles) At the present time, foscarnet (Foscavir) is the most common treatment for acyclovir-resistant shingles. The drug must be administered via an intravenous (IV) line, usually three times a day, often in a hospital or under the close supervision of an in-home nurse.
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Medical Dictionary Rash Glossary of Terms. The following are health and medical definitions of terms that appear in the Rash article. Acne: Localized skin inflammation as a result of overactivity of the oil glands at the bas... Acyclovir: (Brand name: Zovirax) One of a group of antiviral drugs that acts against the h...
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- A: Acyclovir (Zovirax) http://www.everydayhealth.com/drugs/acyclovir is a medication used to treat viral infections. The most common side effects associated with the oral form of Acyclovir are diarrhea, nausea, vomiting, headache, and feeling tired (malaise).: Acyclovir (Zovirax) is an antiviral medication that can be used in the treatment of the herpes virus, including genital herpes, cold sores, and shingles. Acyclovir can also be used to help with the chicken pox virus.
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- 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.ses. 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.
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Valacyclovir and Acyclovir for Suppression of Shedding of Herpes Simplex Virus in the Genital Tract Compliance with valacyclovir and acyclovir regimens. Overall, the full dose of study drug was taken on 97.7% of the days, as assessed by pill counts at the 2-week clinic visits. Fiftythree (79%) of 67 participants who completed the study had ⩾95% compliance in both the acyclovir and valacyclovir treatment arms.
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What Is Acyclovir (Zovirax)? Acyclovir is the generic name for Zovirax, a prescription medication used to treat certain virus infections. The Food and Drug Administration (FDA) approved acyclovir to treat viral infections from the varicella virus that causes chicken pox and shingles, as well as infections from the virus that causes genital herpes.
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Acyclovir 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.
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Need help with someone knowledgable about genetics. Question about Ciprofloxacin erythromycin and acyclovir.? Ciprofloxacin, erythromycin and acyclovir are used to treat microbial infections. Ciprofloxacin inhibits DNA gyrase. Erythromycin binds in from of the A site on the 50S subunit of a ribosome. Acyclovir is a guanine analog.
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Drugs An opportunistic infection is an infection that occurs more frequently or is more severe in people with weakened immune systems—such as those infected with HIV—than in people with healthy immune systems. Acyclovir can also be used “off-label” to prevent and treat other opportunistic infections of HIV infection. “Off-label” use refers to use of an FDA-approved medicine in a manner different from that described on the medicine label.
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- Vanilla Options - This is a term used to categorize the basic call and put options with either American or European exercise. It normally refers to the standard options traded on exchanges Vanilla Swap – a swap is simply the exchange of one payment stream for another.
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What Is Acyclovir Topical? acyclovir topical for the skin is an antiviral drug it slows the growth and spread of the herpes virus so that the body can fight off the infection acyclovir topical cream is used to treat cold sores
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- Specifically, Acyclovir is in use to treat infections that are a cause of the herpes simplex virus. This may include genital herpes, cold sores, chicken pox and even shingles. If your doctor recommends that you take this medication for another viral infection, do so.
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- A. View Sources. 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.t 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.
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What Is Acyclovir Topical? acyclovir topical ointment is used to treat genital herpes lesions acyclovir topical will not cure or prevent herpes but it can lessen the symptoms of the infection acyclovir topical may also be used for purposes not listed in this medication guide
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- Acyclovir is an antiviral medication available by prescription only. Acyclovir is indicated for the acute treatment of shingles, the treatment of initial episodes and the management of recurrent episodes of genital herpes and the treatment of chickenpox.