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Prometrium half life

Common Questions and Answers about Prometrium half life

prometrium

Avatar f tn The half-life of a drug is how long it takes for half of it to be eliminated from the bloodstream. Hope that helps.
6298176 tn?1380134459 It has a very long half life, though I can't give you specifics. The dose and how long you were on it does factor in. Your doctor should be able to help you with your questions on this.
575256 tn?1242586431 I can't really offer any advice as I have no experience in PCOS but I did want to wish you luck and know that I will be keeping you in my prayers that you get what you want and deserve!!
Avatar f tn daily low dose asprin, 100X3 per day prometrium (progesterone supplement), fish oil and prenatal vitamins. I take all except the prometrium even while not pregnant (we plan to try again as soon as possible). I know it's hard, but stay strong and keep believing. I got to the point I never thought it would happen for me, yet here he is. It's scary but just take it one day at a time!
775949 tn?1252645220 I had the same symptoms on Prometrium. I had to start taking it late at night so i wasn't affected by the side effects. I would get so dizzy the room literally felt like it was moving and i couldn't walk in a straight line then i would have a stomach ache, get super nauseous, then incredibly tired. It happened about half hour after i took the pill and would last for about 30-60 minutes.
Avatar f tn Ladies were any of you were/are on Prometrium. I was on it since week 6 till week 15. I am so concerned about it leaving any effects on fetus. Does anyone know anything about it?
2080475 tn?1332126191 decided to quit taking it on a monday felt fine all week untill sun when i went into serious withdrawl! so as far as half life im not sure? but you can bet i was back on it mon! so i guess it was in my system for 6 days after i stopped. p.s.
Avatar f tn ?? Does anyone know the Half life of SUBOXONE - Beprenorphine.? I HEARD it was 70 hours, but that's what I heard....unsure if that is even accurate?
535882 tn?1396576685 whats the half life for syntriod. about how much time does it take to build up in you and also leave your system?
Avatar n tn Hey .. Do you have to take prometrium everyday of your cycle ? And not just the second half ? And from what I know.. progesterone has to be stopped for AF to come .. Have you talked to your doctor about this ? What does he say ?
Avatar m tn My wife has been off of Prometrium for about a month and a half, and was originally prescribed it because she had very heavy, long periods. She ended up becoming very anxious while on the medication, so her doctor told her to stop and take birth control starting on her next cycle. My wife did not take the birth control, as we were in the process of moving and she wanted to consult a doctor in our new city. Since stopping the Prometrium, we've noticed that she has the following symptoms. 1.
628735 tn?1273875777 I was given a prescription for Prometrium from my Dr. Im not pregnant yet but start clomid in 4 days. My Dr said not to start taking the prometrium until I get a BFP. I MC twins back in September, but am not sure if it was due to low progesterone. my question is, on the Prometrium pill container it says do not take if pregnant. I have been somewhat confused about this as the dr said to take it as soon as I get a +.
175665 tn?1306459024 Is anyone here on Prometrium now or used it in the past? I have had 6 miscarriages in the past, most recent one was twins Christmas Day. I just got a BFP Saturday night and went and had my 1st Beta drawn this morning as well as my progesterone level. Well we are expecting horrible weather, ice and up to 20 inches of snow, so my OB's office decided to close at 2:30 this afternoon and for will be closed tomorrow, possible the rest of the week.
Avatar f tn I went through an ovulation induction cycle and was put on prometrium (progesterone) to support a healthy lining. I am now 20 days past ovulation, no period, and three negative home pregnancy tests (it is now day 33 of my cycle and I am typically a 28 day cycle, like clockwork). I talked to the doctor today who told me to stop the prometrium and I should expect my period in 2-3 days.
453798 tn?1262633421 Does anyone take estrace and prometrium? I have googled information on those, but not finding what I want.
Avatar f tn I've been doing some research on prometrium . I was prescribed prometrium since the month of Feb. In Feb.,I ovulated with the help of clomid and prometrium. My progesterone levels were 34. In March my cycle never came and I contacted my Dr on Apr. 9 letting her know I never had my cycle. She schedule me to take some test to take . On 14 my cycle visited and was very weird . her instructions for the prometrium is to take on cycle day 16 and continue to take until a cycle comes.
377493 tn?1356502149 So I have now been on Prometrium (orally, 300mg a day) for about a week. I have looked it up on the web, and all the sites related to it say to take it before you are pregnant, but not to take while you are pregnant. I am completely confused. My OB prescribed it knowing absolutely I was pregnant, and has me on it up until the end of the first trimester. Also, it seems the symptoms mimic pregnancy symptoms. Has anybody had a negative outcome using this drug?
Avatar f tn I have always wondered if the suppositories affect the eggs and she thinks that prometrium caps are better. Any thoughts about this ladies? This is what she ported: "My RE uses prometrium gel caps instead of progesterone inserts or shots to help with implamentation and the eggs "sticking" They said since they switched, and have started using the prometrium, their success rates have skyrocked and success rates have went through the roof!!!!
611020 tn?1290571629 Does anyone know if you're taking Prometrium, and you are miscarrying, can the prometrium prevent any sign of the m/c ? i.e. can it prevent spotting/bleeding/cramping , or will the m/c go through anyway.?
1084115 tn?1385228589 The mean half-life for multiple doses in the body is about 12 days, but very long-term kinetics are dominated by the kinetics of RBCs (half-life 40 days). RBCs store ribavirin for the lifetime of the cells, releasing it into the body's systems when old cells are degraded in the spleen.
459155 tn?1264008142 ok plz if I am explaining this wrong (anyone feel free to correct me if I am ) The 36 hour half life mean half of the dosage is still active at 36 hours ??
738895 tn?1234654277 I think heroin has a half life of 4-8 hrs, and methadown 20-36hrs, i understand that it takes 36hrs for half the drug dose to leave your body, but theres only 2 day deference between the two drugs but methadown takes months to kick and heroin weeks. thats the part i dont understand but theres only 2 day deference between the two. anyone with knowledge please try in a laymen terms to explain. thanks for any help in advance.