Hi everyone! I get really bad hayfever every year, ever since I was a child, sometimes needing to take double the dose of antihistamines every day. I'm worried as I'm starting to get symptoms now, but I'm 7 weeks pregnant.
I looked it up in the BNF (british national formulary, used by doctors and pharmacists) which says:
"Most manufacturers of antihistamines advise avoiding their use during pregnancy; however, there is no evidence of teratogenicity except for hydroxyzine where toxicity has been reported with high doses in animal studies. The use of sedating antihistamines in the latter part of the third trimester may cause adverse effects in neonates such as irritability, paradoxical excitability, and tremor."
So I won't use them in the last part of the third trimester, but it's a bit vague about earlier in pregnancy. Have any of you been told by your doctors that you can or can't take antihistamines?
What are some alternative remedies that are safe for pregnancy?
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Pregnancy
Hayfever remedies
11 replies
ElleDubloo · 13/03/2014 08:40
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