Antiviral drugs

Question 1

Have activity against influenza A viruses only

Answer 1

Amantadine

Question 2

In recent past seasons there was high levels of resistance
(>99%)»> not used anymore

شو هو الدواء يلي فيروس 🦠 الانفلونزا بقاومه كثير

Answer 2

Amantadine

أمااان

Question 3

Has anti-Parkinson effect

Answer 3

Amantadine

Question 4

Drugs for influenza

Answer 4

oseltamivir

Amantadine

Question 5

drugs for herpes virus infections

Answer 5

acyclovir

تذكري كلوفر يلي بكرتون الجاسوسات بتحب تشرب أعشاب عشان تضل نحيفة

Question 6

DOC for VZV

Answer 6

Acyclovir

Question 7

In keratitis we use it as eye drop

Answer 7

Acyclovir

Question 8

In encephalitis we use Acyclovir as

Answer 8

IV

Question 9

In keratitis we use it as eye drop

Answer 9

Acyclovir

Question 10

In prophylaxis in bone marrow transplantation we use it orally

Answer 10

Acyclovir مهم

Question 11

Acyclovir In skin infections and genital area, we use it as

Answer 11

Cream

Question 12

Acyclovir Given orally and topically for

Answer 12

herpes zoster in adults (shingles)

Question 13

neuraminidase inhibitor with no resistance

Answer 13

oseltamivir

Question 14

Can treat influenza B & A

Answer 14

oseltamivir

Question 15

oseltamivir متى بعطيه للمريض

Answer 15

If given within 24-48 hours after the onset of symptom, it will decrease the
intensity and duration of the symptoms

Question 16

Influenza
أوصفي الفايروس

Answer 16

Influenza virus membranes contain 2 glycoproteins:
1. Neuraminidase: promotes the release of progeny virus and the spread of
the virus from the infected cell to the surrounding cells
2. Haemagglutinin: it is antigenic glycoprotein

Question 17

Influenza virus is divided into subtypes based on depending on

Answer 17

hemagglutinin
and neuraminidase (18 hemagglutinin, 11 neuraminidase)

Question 18

Current subtypes of inflenza A viruses that routinely circulate in people include

Answer 18

A(H1N1), A(H3N2)

Note

quadrivalent flu vaccine

protect against A(H1N1), A(H3N2), 2 influenza B

Question 19

trivalent vaccine: protect against

Answer 19

influenza A(H1N2), A(H3N2), 1 influenza B

Question 20

How much time vaccination takes for antibodies that protect against flu to develop

Answer 20

2 weeks
Given by the end of October

Question 21

Has anti-Parkinson effect

Answer 21

Amantadine

أمان لا ترجف

Question 22

Given for patients with high risk for complications

Answer 22

Acyclovir