How long before allergies start should you start your med?

How should long before allergies start your med? I have prescribed allegra and I wonder if you need to start before your allergies to start taking ...


How should long before allergies start your med?
I have prescribed allegra and I wonder if you need to start before your allergies to start taking Best Answer (s):

answer by TREBOR.
take honey for the drugs get, google, how honey works for allergies and local honey is the best.

response from Intelex
standard rule of thumb for long-acting H1-blocker is a minimum of 30 minutes before anticipated allergen exposure. This allows time for the drug to enter the digestive system and begin systemically distributed throughout the tissue. Ideal timeframe would be acting on the order of 60 minutes liegen.Lang drugs such as these are most effective when they are already in force, blocking the H1 receptor on histamine release (antigen challenge). They have not so good when histamine was released to compete, compared to drugs such as Benadryl, which are used to treat conditions such as anaphylactic shock.

counteract response from Izzie you should
only when there is a huge concentration of allergic Agents in the atmosphere, they say it does not usualy in the Nachrichten.Fangen you to facilitate access to medication, because they are always damaged your body one way or another.

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