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Antivirals
antivirals
Question | Answer |
---|---|
Cytomegalovirus Hepatitis viruses and herpes viruses are all killed by | antivirals |
Influenza RSV are killed by antivirals true or false | true |
Herpes simples virus type I | mucocutaneous herpes fever blister |
herpes simples virus type II | genital herpes |
Human herpesvirus III | chickenpox, shingles (herpes zoster or varicella zoster virus) |
Human herpesvirus 4 | Epstein-Barr virus (mono) |
Human herpesvirus 5 | cytomegalovirus (CMV)retinitis |
Human herpesvirus 6,7 | not clinically significant |
Human herpesvirus 8 | Kaposi sarcoma herpesvirus and is cancer causing |
Antivirals can interfere with the ability of the virus to? | bind to cells |
Antiretroviral agents are used to treat infections caused by ? | HIV |
Drug for fever blisters? | Zorivax |
Narrow antiviral spectrum active against influenza A? | Amatadine (symmetrel) |
synthetic nucleoside used for HSV 1 and 2, varicella zoster virus, may burn when applied topically? | Acyclovir (Zorivax) |
For CMV infections such as CMV retinitis. side effects bone marrow toxicity, nausea, anorexia, vomiting? | Ganciclovir (Cytovene) |
Treats Influenza A or B with side effects of n/v/ | Oseltamivir (Tamiflu, Relenza) |
Treats Influenza A | Rimantadine (Flumadine) |
orally of inhalation form for RSV in infants | Ribavirin (Copegus, Rebetol, Virazole) |
Detects HIV exposure ased on presence of human antibodies to the virus in the blood? | ELISA |
What is the first stage of HIV infection | primary infection |
2nd stage of Hiv infection | asymptomatic infection |
3rd stage of hiv infection | persistent generalized lymphadenopathy |
4th stage of hiv infection | symptomatic stage |
5th stage of hiv infection | progression to full-blown AIDS |
Toxoplasmosis of the brain | protozoal |
Candidiasis of the lungs, esophagus, trachea | Fungal |
CMV disease, HSV infection | Viral |
Various mycobacteral Infections | Bacterial |
Kaposi's sarcoma | Opportunistic neoplasias |
Highly active antiretroviral therapy which includes at least three meds that work in diff ways to reduce the viral load? | HAART |
Block activity of the enxyme reverse transcriptase, preventing production of new viral DNA | RTIs Reverse Transcriptase inhibitors |
inhibit the protease retroviral enzyme, preventing viral replication | Protease Inhibitor PIs |
inhibit viral fusion preventing viral replication | fusion inhibitors |
Abacavir(Ziagen), Didanosine (Videx), and Stavudine (Zerit) are all RTIs true or false | true |
Delavirdine (resriptor), Lamivudine (epivir), and tenofovir (viread) are all ___? | RTIs |
Amprenavir (Agenerase), Nelfinavir (viracept), and Saquinavir (Invirase) are PIs true or false | true |
Indinavir(crixivan) and Ritonavir (Norvir) are ___? | Protease Inhibitors |
Enfuvirtide (Fuzeon) is a ? | Fusion Inhibitor |
The Avian flue wipes ? | lung function |
There are alot of SARS cases in ? | china |
Oral anivirals should not be given with meals true or false? | false |
red blue network mottling of the skin caused by congesting of the superficial capillaries? | Livedo reticularis treated with Amantadine |
do not mix ____ with any form of acidic liquid such as fruit juice | didanosine |
Patient should be kept upright for thirty mins to prevent esophageal ulceration when taking what drug? | Zidovudine |
What drugs for herpes zoster and genital herpes? | famciclovir(Famvir) and Valacyclovir(Valtrex) |
po 125mg bid or 500mg bid or tid x 5-7days | Famciclovir (famvir) |
po 500-1000mg bid-tid x 3-10days | Valacyclovir (valtrex) |