Hello
You took zentel (
albendazole ) and you are pregnant and your ovulation day and albendazole were on same day.
There are so many side effects of zentel ,these are GI discomfort, headache, nausea,
dizziness, allergic reactions, raised liver enzymes but as I have seen that these side effects are uncommon and noticed rarely .
Perhaps you are over concern .
As adequate nonhormonal
contraceptive measures must be taken during & for one month after therapy.
No doubt this is contraindicated in
pregnancy but this is just because this may cause
abortion ( this is a reason that albendazole is contraindicated for pregnant patient ).
Since you are pregnant and no threat of any abortion , so need not worry.
This don't develop any untoward side effect on fetus .
Hope this will be useful for you.