Question 1

do you have to have a prescription for  relenza (zanamivir)?

Accepted Answer

Relenaza prescriptio: The answer is a simple 'yes'.

Question 2

can i get  relenza (zanamivir) for flu prevention?

Accepted Answer

Yes: Its a prescription medication, so ask your md.

Question 3

how effective is  relenza (zanamivir)?

Accepted Answer

Very Effective: Relenza (zanamivir) is a treatment for influenza(flu) that is administered by inhaler. Dose is 2 puffs twice a day for 5 days. It is an alternative to tamiflu which is a pill that is taken twice a day for 5 days. Most patients prefer the pill & the only reason I use Relenza (zanamivir) is if the patient took tamiflu & experienced side effects. Both medicines are specific & effective for treating influenza.

Question 4

what happens if you take tamiflu & relenza (zanamivir) that is about to expire?

Accepted Answer

Effective: It should be effective if the expiration date is not past and the medicine has been properly stored.

Question 5

are tamiflu and relenza (zanamivir) effective antiviral drugs?

Accepted Answer

When used properly.: Their usefulness is limited to influenza (real flu, not "flu-like illness") if used in the first 48 hours of the illness.

Question 6

can i get tamiflu or relenza (zanamivir) and keep it for flu prevention if i need it?

Accepted Answer

Yes: I do this often for my patients who travel or are at high risk.  Ask your physician for this.

Question 7

is tamiflu or relenza (zanamivir) effective for swine flu?

Accepted Answer

Partly: It may shorten the course of illness by a couple of days if started early in the course of infection.

Question 8

should you take antivirals such as tamiflu/relenza if you have the flu & asthma?

Accepted Answer

I would: Although you need to start them in the first 48hrs , these meds do reduce the replication of flu germs and for many make the illness more tolerable. For about 30% the meds will not help at all, due to drug resistence. If taken too late, there is less benefit if drug sensitive.

Question 9

can a parents allergies be passed on to their children?

Accepted Answer

Not Exactly: What is passed genetically from parent to child is the propensity to develop atopy (such as eczema, asthma, allergic rhinitis, food allergies) but usually not sensitization to specific allergens which the parent is allergic to.  The exception, which is a controversial topic, is drug allergies, but this is usually dependent on metabolism of the drug which is inherited rather than the allergy.

Question 10

does a cough come with allergies in children?

Accepted Answer

Sometimes: But not all the time. Nasal allergies are not a frequent cause of a really bad persistent cough. In a child with allergies and a really bad cough (assuming no fever) I would be concerned about a reactive airway/asthma type condition. If the child also had eczema I would be even more concerned.

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Doctor answers about:

Relenza allergy in children

A member asked:

Do you have to have a prescription for relenza (zanamivir)?

A member asked:

Can i get relenza (zanamivir) for flu prevention?

A member asked:

How effective is relenza (zanamivir)?

A member asked:

What happens if you take tamiflu & relenza (zanamivir) that is about to expire?

A member asked:

Are tamiflu and relenza (zanamivir) effective antiviral drugs?

A member asked:

Can i get tamiflu or relenza (zanamivir) and keep it for flu prevention if i need it?

A member asked:

Is tamiflu or relenza (zanamivir) effective for swine flu?

A member asked:

Should you take antivirals such as tamiflu/relenza if you have the flu & asthma?

A member asked:

Can a parents allergies be passed on to their children?

A member asked:

Does a cough come with allergies in children?

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