0
Antihistamines are chemicals that block the effect of histamine, in varying ways. Most antihistamines act on the H1 receptor. Physiologically, antihistamines stop the histamine reaction, and may also induce drowsiness.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoCommon ones (with all but prescription antihistamines) are drowsiness and very dry nasal and oral membranes.
Add your answer:
Earn +20 pts
Which side effect is caused by older antihistamines?
Sedation
What side effect did the older antihistamines cause in many patients?
Drowsinnes
The older antihistamines caused this side effect in many patients.?
Answer is B. drowsiness
Can you take Viagra with antihistamines?
Can you take viagara with antihistamines
Can you mix thyroxine and antihistamines?
can you take antihistamines with thyroxine
When combined with alcohol or depressant drugs the depressant effect of antihistamines can be much?
yes -taken with alcohol or depress. drugs effects will be greater.
When combined with alcohol or other depressant drugs the depressant effect of antihistamines can be greater?
yes -taken with alcohol or depress. drugs effects will be greater.
Is 24 hour Aerius and Benadryl safe together?
Benadryl and Aerius are both antihistamines. Therefore, they should not be taken together as there is a risk of overdosing. Also, as antihistamines can make one feel drowsy, this side effect will be multiplied, putting the user in danger.
When combined with alcohol or other depressant drugs the depressant effect of antihistamines can be much greater.?
yes -taken with alcohol or depress. drugs effects will be greater.
Can acetaminophen or antihistamines cure chlamydia?
Antihistamines and acetaminophen will not cure chlamydia. You need antibiotics.
What are alterntives to antihistamines?
antihistamines: vitamin C and the bioflavonoid hesperidin act as natural anithistamines.
Do antihistamines have gluten in them?
no
