2007-03-15 02:42:01 · 6 answers · asked by Sillysally24 2 in Health ➔ Women's Health
Both types of IUDs primarily work in the same fashion: by preventing the fertilization of an egg. While experts aren’t exactly sure how, it is suspected that the IUD alters the movement of an egg or sperm making conception difficult. However, ovulation still occurs when you use an IUD.
i also found this online
2007-03-15 08:51:04 · update #1
IUDs work mainly by preventing fertilization. The copper-bearing IUDs interfere with fertilization and make the uterus a “spermicidal environment.” The sperm are killed or impaired and cannot reach the egg. IUDs that contain progestin cause thickening of the cervical mucus, which stops sperm from entering the uterus.
2007-03-15 02:48:18 · answer #1 · answered by flamingo_sandy 6 · 0⤊ 0⤋
If you are serious that your doc doesn't even know do not go back to that docs office. This is dangerous as IUD are common and every doc knows how they work. Either the doc was having a bad day or you need a new doc.
An Intrauterine Device (IUD) is a small object that is inserted through the cervix and placed in the uterus to prevent pregnancy. A small string hangs down from the IUD into the upper part of the vagina. The IUD is not noticeable during intercourse. IUDs can last 1-10 years. They affect the movements of eggs and sperm to prevent fertilization. They also change the lining of the uterus and prevent implantation. IUDs are 99.2-99.9% effective as birth control. They do not protect against sexually transmitted infections, including HIV/AIDS.
2007-03-15 09:46:38 · answer #2 · answered by Anonymous · 0⤊ 0⤋
An IUD is basically an early abortion device. The sperm can still get up the Fallopian tubes to fertilize the ovum, but embryos won't implant (meaning stick on to the wall of the uterus) if there is anything else in the uterus. (Prostitutes in times past used to put a penny inside themselves as a birth control device, I've heard.) So you won't normally get pregnant if you've got an IUD.
2007-03-15 09:50:05 · answer #3 · answered by Fiona J 3 · 0⤊ 0⤋
Your doctor is a dumb@#$. I would'nt recommend it. I had a copper IUD 9 years ago, and can't get pregnant again. When I had the IUD my periods were very heavy I could'nt lay down unless I had a towel under me. After I had it taken out(5yrs. later) my periods just stopped all together. I have had two pregnancies, with no positive results in the end. Misscarriges. I would stick with condoms, and if your partner don't like them then buy female condoms I here they work the same. Take care. It's your choice.
2007-03-15 13:16:27 · answer #4 · answered by flosalabe 1 · 0⤊ 0⤋
An intrauterine device....intra (meaning inner) and uterine...a device they put inside your uterus to keep you from getting pregnant. There are different types of IUD's...some are metal, some have hormones that are released similar to those found in birth control pills....I heard they can last for up to 10 years.
2007-03-15 09:49:03 · answer #5 · answered by Courtney 3 · 0⤊ 0⤋
heres a website that will explain it to you
http://www.webmd.com/sex-relationships/guide/IUD-intrauterine-device
2007-03-15 09:49:46 · answer #6 · answered by Morganna 5 · 0⤊ 0⤋