Re: PREGNANCY: Yaz and late period
From: William F. von Almen, II, MD, FACOG (anonymous@obgyn.net)
Thu, 30 Aug 2007 19:34:27 -0500 (CDT)
Jen
Sunday starts with 21 day pills give you your period during the week,
not on weekends. If you start a 24 day pack on a sunday, your period
will probably come fri/sat or sun, thus on the weekend, so we have moved
it to a wednesday start, thus you take sugar pills saturday, sunday,
monday, tuesday and usually have period on sunday/monday. Preg is
possible, alto unlikely with backup protection...Dr. von Almen
At Thu, 30 Aug 2007, Jen wrote:
>
>Dr Von Almen,
>What did you mean when you said its suppose to be a wednesday start not
>a sunday start. I always start my new pills on a Sunday. Please
>explain. Also, do you think theres any chance that im pregnant. Like I
>said my boyfriend and I always use protection when we are intimate.
>At Thu, 30 Aug 2007, William F. von Almen, II, MD, FACOG wrote:
>>
>>Jen
>>
>>Two possible things. First off, yaz is a 24 day pill, so your period is
>>supposed to come later, and it is also supposed to be a wed start pill,
>>not a sunday start, so that could do it.
>>Second, it is less hormone, and possibly did not stimulate the uterus as
>>much just coming off yasmin. If you finish whole pack (sugar pills,
>>too), and do not have withdrawl bleed, then run another preg test. If
>>it is negative, go ahead and restart the next pack. You will hopefully
>>have menses at end of that pack. Hope this helps...Dr. von Almen
>>
>>At Thu, 30 Aug 2007, Jen wrote:
>>>
>>>I just switched from yasmin to yaz because of bad migraines. Anyway,
>>>this is my first month on Yaz. Every month I would get my period on a
>>>Wednesday and yesterday I thought I would have gotten my period and I
>>>didnt and now its Thursday and there is no show of my period. My
>>>boyfriend and I always use a back up. I did take a pregnancy test and
>>>it was negative. Where is my period? Is my period not coming because I
>>>switched to a new pill. Whats going on? Help.
>>
>>--
>>William F. von Almen, II, MD, FACOG
>>Private Practice
>>New Orleans, La.
>>
--
William F. von Almen, II, MD, FACOG
Private Practice
New Orleans, La.