Saturday, October 25, 2008

Robitussin, Guaifenesin, & Mucinex




I took a trip to Walgreen's today and stood there in the cold, cough and sinus section for a good 15 minutes, trying to decide what would be the best brand of expectorant to buy (with guaifenesin in it).

They had Mucinex on sale - for something like $18.99 for like 40 pills. I thought, Good Lord that is like a dollar a pill. They call that a SALE? So I looked at some other options, like Robitussin. But it is so hard to figure out which one you're supposed to take.

They say "avoid the one with the letters on it" but there was more than one box with letters on it, like CM or DM. They say that the DM is an ingredient that can cause birth defects. I'm not sure about the other letters but - it's enough to make me want to look for a different option. I wish they could just write it on the back of the box: "Yes Ladies, this is the one you want to take if you're trying to get pregnant."







I'd read in an online chat that you can just take the less-expensive guaifenesin pills (not a name brand) - like in a basic expectorant. I took a look at a very large bottle of Walgreens' brand expectorant pills after I saw they had an active ingredient of guaifenesin - 400 mg. There were 240 tablets in the bottle, and it was $19.99 - so I'd be getting like 6x more than with the Mucinex (which must have a huge advertising budget). Love how it says "MUCUS RELIEF" in big capital letters on the bottle.




I analyzed the ingredients on the back of the bottle, trying to make sure none of them were dangerous. The only "active ingredient" in the pills was the guaifenesin. Still, I wanted to look up the ingredient "maltodextrin" when I got home, but luckily it seems to be some kind of harmless corn starch, so I think it's pretty safe to take the stuff.


I stood there for a while, trying to figure out if I'd really need that many pills. That's like - 3/4 of a years' worth. But then again life does have this funny way of working, where, the odds seem like they'd be much higher that you'd get knocked up right after buying this huge bottle of pills, whereas if you just got the 24 pack of Mucinex, you'd find yourself having to run back to the drugstore, spending another $20, month after month. Kind of like the rule with women where, if you want to get lucky with a guy, you should wear the most horrible pair of panties in your whole drawer. Fate just can't resist setting you up for comedic relief.

Here's the article I read on Robitussin / Guaifenesin:

http://www.pinelandpress.com/faq/cm.html

Egg Trivia - Things I just learned today



After casually researching the art of conception for a few years now, I was surprised to learn some new and interesting facts about the female egg! This knowledge came courtesy of www.in-gender.com - one of my favorite TTC websites. For those of you who have read Toni Wexler's book from cover to cover, you may already know this stuff. But I didn't till today!

I'd heard the ovaries are about the size of a walnut. But did you know that, just before your egg is released from the ovary, your follicle continues to grow until it's nearly the size of a GOLF BALL? It's so big, it can actually be felt during a pelvic exam and seen in in a vaginal ultrasound. Which seems pretty funny considering that the actual egg itself is smaller than a grain of sand when it's released. I knew the follicle got bigger, but had no idea it got THAT big. Before, I would have guessed it became maybe the size of a pea.

Another trivia fact: contrary to popular belief, your ovaries don't necessarily release eggs in alternate cycles (left, right, left). Now they believe that it's actually pretty random. I did not know that!

I also learned that the egg is the ONLY human cell in your whole body that only contains half of your entire chromosomal makeup. Every other cell in your body has all 46 chromosomes, but an oocyte (the unfertilized egg) only contains half that number, because it's waiting for that that one Super Sperm to come along, bond (literally) and make up the difference.

For anyone who hasn't seen the Miracle of Life Video (which I still remember having to watch in the 6th grade), it's a pretty crazy looking process, how the sperm combines with the egg. The photos make it look like there's a literal explosion, where the sperm's head suddenly pops off and all the genetic material spills out and combines with that of the egg. It makes you feel almost sorry for the sperm, as it's just worked soooo hard and traveled aaaaall that way to finally get to the golden egg... and how is it rewarded? It's head blows up!!!

If you'd like to read more about eggs and ovaries (and a basic explanation of sex chromosomes) click on this link for the page I read at in-gender.com.

http://www.in-gender.com/XYU/Conception/

To see this full picture (below - not cut off by the margins in this blog) go to: http://media-2.web.britannica.com/eb-media/98/26998-004-554F159B.jpg