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A member asked:

How long does the birth control pill work to the next day?

A doctor has provided 1 answer

Pill duration: The oral contraceptive pills are very low dosage and are designed to inhibit the pituitary for 24 to 36 hours before they lose their effectiveness through metabolism and excretion by the body.

Dr Willson agreed

Answered 5/18/2015

2.8k views

Thank

Related Questions

A member asked:

My wife started using birth control pills a week ago. She stopped for 1 day and now her period is lasting longer than normal. Is this because of the p?

A doctor has provided 1 answer

A member asked:

I have been on the birth control pill Sronyx for 5 years, but for the last 4 months I have been having brown midcyle spotting that starts on day 17 of my cycle. Does this mean my pills are no longer effective? I have never missed a pill.

A doctor has provided 1 answer

A member asked:

I have been on the birth control pill Sronyx for 5 years, but for the last 4 months I have been having brown mid-cyle spotting that starts on day 17 of my cycle. Does this mean my pills are no longer effective? I have never missed a pill.

A doctor has provided 1 answer

A member asked:

I got my period Sunday and started my birth control pills that same day .my period was alittle longer than usual. I took the pills for a few days then just stopped it and didnt take it again My period ended then came back today is this normal ?

A doctor has provided 1 answer

A member asked:

First period after going on birth control pills again is longer than it has been. Is this normal for just starting the pill again after being off it a few months? Going on day 8 of period and 4 days into new pill pack?

A doctor has provided 1 answer

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