Showing posts with label birth control. Show all posts
Showing posts with label birth control. Show all posts

Wednesday, May 29, 2013

Pregnancy Myths and Facts



A friend of mine just told me that she was pregnant. This was completely unexpected, especially since she thought she couldn't get pregnant at all. She sees it as a blessing now, but there was a time in her life when an unplanned pregnancy would be considered anything but. In that vein, here are a few myths and misconceptions some people have about pregnancy. I know some of these things seem kind of 'juvenile', but you'd be surprised what beliefs some people carry into adulthood. Also, this could be a good article to share with your teenage daughter.


1-You can't get pregnant the first time.
Fact-If you get your period, you can get pregnant. It doesn't matter whether it's your first time or your fifty-first time.

2-You can't get pregnant if you have sex on your period.
Fact-Not really. There may be days when a woman is less likely to get pregnant than other times in the month, but that is not 'foolproof' by any means. For one thing, ovulation can occur more than once a month or at unpredictable times, even if a woman's cycle is usually 'regular'. This is one reason natural family planning (aka the 'rhythm method') isn't as effective as other methods.

Also, sperm can live for up to five days in a woman's body. This means that, even if there were 'safe days', sperm could 'wait' for another day.

3- I don't need to use the Pill because I don't have sex enough to make it worth the cost/effort/etc.
Fact-Technically this could be true, especially since there are other forms or birth control (i.e. contraceptive sponges, patches) that can provide ongoing protection. However, the Pill can also help with things such as PMS or irregular periods. It's all up to you.

4- You can't get pregnant if he 'pulls out'. 
Fact-Yes, you can. Even if he doesn't ejaculate inside you, a man's penis secretes a small bit of fluid right beforehand that contains sperm.  It might not have as many sperm as ejaculate does, but it only takes one to do the trick!

5-You can't get pregnant if you drink a lot of Dr. Pepper.
Fact-I just made that up.
6-I can't get pregnant while breastfeeding.
Fact-This is only partly true. It is true that ovulation and menstruation don't happen very often when a woman is regularly breastfeeding a baby. However, this 'blissful state' doesn't last forever; since periods do eventually come back, it's possible to ovulate without knowing it.

7- I don't need to use a condom because I use The Pill/an IUD/etc.
Fact-While they are effective in preventing pregnancy, The Pill and IUDs do not help prevent HIV or any other STD.


And finally, here's another sort of 'myth':

8-Women over <insert age here> shouldn't have babies because the child will come out with ten arms and six heads.
Fact-This is my hyperbolic way of saying that it doesn't matter how old you are. In the past there were concerns that a baby born to a mother over the age of 35 would come out with Down's Syndrome or other chromosomal defects, but science has advanced to the point where this isn't a problem.

Just like I said above-if you get your period, you can get pregnant. Women in their mid-30s and above may have a higher instance of fertility problems, but that doesn't mean that pregnancy is impossible or not recommended.

For more information, check out http://womenshealth.about.com/od/birthcontrol/tp/10birthcontrol.htm. Have a good day!

Friday, August 17, 2012

How Do Mirena And Nuvaring Work To Prevent Pregnancy?



If you're like me, you find yourself with the TV on quite a bit. Sometimes I'm not even watching it; I just like to have something going on the background when I'm home by myself during the day. It doesn't really matter what channel I have on because they all have one thing in common; they all run the same prescription-drug commercials over and over again. Try as you might, you can't help but get a few of them stuck in your head. Two that I've seen more often than others are for two new forms of birth control-Mirena and Nuvaring. What are these, and how do they work? While your doctor will ultimately decide if either of them are right for you, here is some basic information.

Mirena is a small, soft intrauterine device that releases a small amount of a hormone called levonorgestrel directly into the uterus. Levonorgestrel is a progestin hormone that is commonly used in birth control pills. It does one of three things:
-Make the lining of your uterus too thin for a fertilized egg to implant. This thinning is why Mirena is also used to treat heavy periods.
-Thicken your cervical mucus so that sperm can't reach your uterus.
-Keep any sperm that does make it into the uterus from reaching or penetrating an egg.

It is attached to threads, similar to a tampon. It's placed in the uterus by your doctor and can prevent pregnancy for up to 5 years. It's usually recommended for women who have already had a child, but aren't sure they want another at this time. The good thing about this form of birth control is that, if you decide you do want another child, it can be removed and you can get pregnant again right away. If five years have gone by and you're still not sure, your doctor can place a new one.


Nuvaring is a small, flexible vaginal ring that releases a low dose of the hormones estrogen and progestin into your bloodstream. They are the same hormones found in the pill, but you don't have to think about taking it every day. Basically, you will insert it the same way you might a tampon-push the sides together and insert it into your vagina until it is comfortable. It won't go past the cervix, so don't worry about pushing it in too far. Leave it in for three weeks, take it out, and put in a new one a week later. Since it uses the same hormones as the pill, it follows a similar schedule. Make sure you are removing and re-inserting Nuvaring on the same day of the week and at the same time of day to ensure continuous protection.

As I try to mention any time I write an article on this blog, this is for information only. It is meant to give you an idea of what to ask your doctor next time you see her, but ultimately she'll know if either of these forms of birth control are right for you.

If you're not sure of your options when it comes to birth control, Planned Parenthood has a convenient tool:
http://www.plannedparenthood.org/all-access/my-method-26542.htm