Showing posts with label dissection. Show all posts
Showing posts with label dissection. Show all posts

Tuesday, January 4, 2011

The Ugly: Cadavers Are Full of Sh*t

Literally. We found this out the hard way when our cadaver's colon was accidentally cut into. It's not that it was surprising - what else would be in there, right? But it's really an unpleasant smell, and definitely an unpleasant consistency. So unfortunately, my group did not get to do the last dissection; we just followed along with other groups. The professors thought that it would be better to keep the cadaver closed rather than continuing to move things around inside and let more of the colon contents ooze out. I would have to agree.


Other than that, I have exactly three complaints when it comes to dissecting:

#1. You get starving during dissections. Why is that a complaint? Because it creeps me out that after looking into an opened human body for two hours I need to go home and immediately eat a gigantic meal - especially when some professors make meat jokes constantly ("ahh, there is a nice brisket" or "look, you found flank steak - delicious with garlic"). It's weird. And while I can't really look at meat the same way anymore, it's unfortunately still very delicious.

#2. Dissecting is exhausting. Even having just one two-hour (sometimes shorter, sometimes longer) lab knocks you out for the rest of that day. You come home from lab, shower, eat your gigantic meal, and then usually pretend to do work until it's an acceptable time to go to bed. And by pretend to do work, I mean have your book open in front of you while you watch TV or play stupid games on the internet. Studying by osmosis works, right?

#3. Dissecting is uncomfortable every time I'm reminded (especially if it's unexpectedly) that I'm working with what was once a person with a life and a story. The body hair and fingernails agitated me the most. Everything else about the body just seems fake. A cadaver doesn't bleed, and embalmed skin doesn't really feel like a real person's skin, so it's easy to believe that it's not a real person. Or at least easy not to think about it. But when a loose hair gets stuck on your glove, or you accidentally brush against a sharp nail - there's no difference between a cadaver's or your lab partner's, and that is a very uncomfortable feeling that will definitely give you the chills. The hands in general were also very discomforting, for reasons that I'm not sure I know how to put into words.


For me, dissecting was such a weird mix of needing to objectify but wanting to personalize (anyone who knows me, or has at least read my post on assigning emotions to human organs, knows I like to make up stories about everything), and finding that balance could be tough. In the same vein (pun very much intended), I have mixed feelings about not getting to do the head and neck dissections. On one hand, I feel cheated that our med school class is the first year not to get to do it. But on the other hand, I wonder how well I would really be able to handle it.

Friday, December 10, 2010

And Now, Back to Anatomy

Be honest - you miss posts about anatomy, don't you? Ok ok, relax, you don't have to twist my arm, you talked me into it. I'll write about anatomy again.

So we had a little break from dissecting recently, and we're just getting back into it. Anatomy is divided into four units. The first unit included the arms, legs, chest, and back. The second unit, which we just finished about a week ago, was the thoracic cavity - basically the heart, lungs, and ribs. Not surprisingly, it felt like a MUCH more manageable amount of information than the first unit. There was a also a lot less dissecting, because once you take the heart and lungs out, there's not much to do within the body itself. In comparison, during the first unit it felt like every day we were digging around for a new set of muscles.

Now we're in Unit III which is the abdomen. That includes all of the internal organs - the liver, pancreas, gall bladder, stomach, spleen, small intestine, colon, and about a bajillion and a half arteries, give or take a few. Coming up after December break is Unit IV, the head and neck, which we won't actually be dissecting ourselves, but instead looking at prosections, or pre-dissected structures. So, while it's incredibly hard to believe, we're almost done with dissecting already!

I thought I would introduce you to my cadaver first, and through the next couple posts I'll talk about some of my favorite things about dissecting and then some of the more uncomfortable parts - but I promise, nothing too gory! Before I start talking about all of this though, remember that the cadavers were real living people who made the most amazing donation to allow us to learn from them. When I'm tired and start to get lazy during dissections or want to rush through them (this happens during most dissections...), I try to remind myself that to not take full advantage and learn everything I can is selfish and disrespectful. So while sometimes you have to be able to step back from the cadaver as a person to be able to stomach what you're doing (for example, we cover his face with a towel as we dissect), you should constantly remember to treat the cadaver with as much respect as you would a living patient - minus the whole being-able-to-feel-pain thing.