Wednesday, December 17, 2008
Legalizing Marijuana
- It is the most commonly used illicit drug and in places like BC it is the number 1 agricultural crop.
- Massive amounts of money could be saved in police and law enforcement costs if the cops concentrated more on other crimes. Also legalizing weed would dramatically decrease the amount of illicit activity related to marijuana.
- Money made from marijuana tazation and regulation could go to support health care
- There would be increases in tourism (look at Amsterdam)
- In terms of its effects, people who use weed are less violent than drunks and there hasn't been a link yet to lung cancer (and if you are worried about the smoke you can always eat it!)
- marijuana is already used or could be used to treat lots of medical problems: cancer, MS, glaucome, gout etc.
I am sure there are more Pros than I have put in this list and I am purposely omitting the cons, but I think it is still a compelling list! Hopefully one day our country will be progressive enough to break away from the US and establish our own drug policies- which I hope include legalizing marijuana!
"Right of conscience"
Basically the proposition is to expand a health care workers right to decline providing treatments that they are not comfortable with on religious grounds. Specifically abortion and birth control. I am fine with that part of it (mostly). What I am not ok with is the fact that this new law will also allow with holding of information AND referrals for birth control, abortion etc. This is ridiculous. Part of a health care worker's duty is to provide patients the best standard of care possible. This should be regardless of any moral or other objections we may have to the treatment they are asking for (as long as that treatment is legal of course). This makes me extremely angry and is just another reason why we should actually enforce separation of church and state!
Saturday, November 8, 2008
Med School is officially hard!
"Hey this isn't so bad, I can easily do this, I don't know why everyone thinks it's so difficult"
And then came anatomy....
I have never taken anatomy before and while I know where are the organs are I have no idea about any of the muscles, tendons, ligaments or bone. And since everything pretty much looks the same inside a cadaver it is pretty difficult to figure everything out. Oh how I wish it was beautifully colored like in my anatomy atlas. Basically I have to memorize a ton of strange names - like levator scapulae - know where everything is attached and how the blood and nerves are innervating it. The idea of this is overwhelming, not because I find it difficult to memorize stuff but because I now realize I need to take this knowledge and apply it to people! This is learning for life and having gotten a taste of the muscles and skeleton I am scared! Not to mention learning about X rays - I still can't figure out what I am looking at, let alone tell if the fracture is translated medially or laterally.
It's going to be a long 4 years.
Saturday, November 1, 2008
Matching and Fears
Tuesday, October 7, 2008
New Pregnancy Diagnostic Test coming soon
It should be available in 2-3 years. I was told that the information I learned about in the next four years would be obsolete by the time I came to practice but i didn't realize information would be obsolete within the first month!
Female vs. Male Med students
http://www.sciencedaily.com/releases/2008/10/081003122713.htm
Basically the gist of it is that female medical students have the skills but are not as confident as their male counterparts. I am not sure if this is a good thing or not. On one hand it seems like female med students might be more humble and therefore less likely to overestimate their skills and make mistakes. On the otherhand sometimes you have to be a bit cocky to convince other people they can trust you. There is a good episode of Scrubs where the surgeon Turk stops being cocky and says he is a capable average surgeon, which causes the patient to rethink the decision to have surgery. When he returns to his confident attitude the guy agrees to have the surgery.
I am sure there is a happy medium in there somewhere.
Friday, October 3, 2008
Rural Family Medicine
I am a "real" doctor
Saturday, September 27, 2008
Old people and Sex
Dead bodies
Saturday, September 20, 2008
My first "patient"
I had my first pretend patient interview the other day, and boy am I glad it was pretend! I volunteered to go first because I figured the expectations would be low and I kind of wanted to fail spectacularly so I could learn from my mistakes. Well all of these things happened. I’ll admit that failing horribly in front of everyone was embarrassing but I feel like I have learned so much more by getting a hard case from the start, trying to run with it, and falling flat on my face. The second person to interview a patient that day did remarkably well, but I don’t think they will learn nearly as much from their success as I did from my failure. The goal of this interview was NOT to diagnose anything, but simply to communicate with the “patient,” and figure out why they were at the doctor’s office and try and get a history. Basically I was talking to a young girl who was thinking about going into medical school and she wanted to talk to the doctor about “other things” but was too uncomfortable to say them at first (it turns out she wanted birth control). It took me a long time to work it out of her.
So here is what I learned, briefly…
- Just because a patient’s concern has nothing to do with medicine, does not mean it isn’t important. (I was talking to the standardizes patient (SP) about school and friends and hobbies but in the back of my mind I kept thinking ‘when do I get to the medicine part of this’ – I was so busy trying to do everything I thought I should do that I forgot to listen to the SP and talk about what was on their agenda)
- Interviews should proceed in a logical fashion (I jumped around a lot and asked some very random questions out of the blue, when I should have been asking good follow up questions to get more specific information) Ex. If a patient says they have a boyfriend you should find out more relevant information like how many relationships they have had in the past, what is the boyfriend like, how old is he, etc – this is very important for teenage patients when it might be their first sexually active relationship. I missed a lot of golden opportunities to ask really probing questions because I wasn’t taking the next logical step
- It’s ok to talk to a patient like you would a friend ( I was so wrapped up in trying to be a professional that I missed opportunities to share some of my own relevant life experiences like how I got into med school! – I mistakenly thought that the only advice I could give a person had to be based on statistics)
- Let the patient tell their story
- Reassure the patient that you will not judge them and will keep everything confidential (this can help people open up more and talk about uncomfortable issues especially when it comes to teenagers and sex!)
- Don’t make assumptions! (I made the mistake of skipping a lot of simple questions because I thought I knew what the answers would be already, sometimes I was right but I was also guessing wrong a lot of the time)
- Relax!
I have learned so much from this experience and I am so excited to tackle my next “patient.” Interviewing is a lot harder in practice than it is in theory. Hopefully by the time I talk to real people I will feel less like a fake and more like I know what I am doing.
Wednesday, September 17, 2008
Prenatal Screening and Myths
First of all I will talk about the different types of screens available:
1. IPS (Integrated Prenatal Testing): What is it? Two blood tests (at 11-13 weeks and 15-16 weeks) plus an ultrasound. What does it test for? Down Syndrome, Trisomy 18, and neural tube defects. Pro: high detection rate for Down Syndrome. Con: 2 tests and results received later than other methods
2. FTS (First Trimester Screening): What is it? Blood test (11-13 weeks) plus an ultrasound. What does it test for? Down Syndrome. Pro: earlier results than IPS. Con: Does not check for neural tube defects.
3. MSS (Maternal Serum Screening): What is it? Blood test (16 weeks plus). What does it test for? Down Syndrome, trisomy 18 and neural tube defects. Pro: Can be used if IPS and FTS were not done. Con: Lower detection rate for Down Syndrome.
MYTH: A good prenatal screen means the baby will be perfect
TRUTH: Prenatal screening is not perfect and 2-3% of all babies have a major abnormality at birth.
MYTH: A positive screen means the baby definitely has a defect
TRUTH: A positive result means the baby is at a higher risk of having a defect, but special diagnostic tests are still needed. The false positive rate of screening tests is about 5% which means that 5% of positive results are wrong.
MYTH: Prenatal testing is just for people who would have an abortion
TRUTH: Prenatal testing can be good for couples because if a defect is found then parents can prepare for a special needs child, and doctors can prepare for the best way to plan the birth and neonatal management once the child is born
After prenatal testing, if a positive result is obtained there are a few more options for couples who want diagnostic testing to determine what is potentially wrong with the child.
Types of Diagnostic Tests:
1. Amniocentesis: This is performed around 15-18 weeks. A needle is used to remove about 20 mL of fluid from the amniotic sac surrounding the baby. This can be used to determine if the baby has chromosome abnormalities (Down syndrome), neural tube defects, blood type, blood disorders (like sickle cell anemia), and infection. Risks: The biggest risk is miscarriage which is 0.5% or 1 in 200 pregnancies. (Note: background risk at this time is 2%)
2. Chorionic Villus Sampling (CVS): A catheter is used to obtain cells samples from the placenta. This can test for chromosome abnormalities, single gene defects (like cycstic fibrosis), and gender. It is usually performed between 10-12 weeks. There is a 1% risk of miscarriage or 1 in 100 pregnancies. (Note: background miscarriage risk is also a bit higher earlier in the pregnancy and risk depends greatly on the physician who is performing the procedure)
I learned a lot while researching all the different prenatal options women have today. I was surprised how inexact some testing is, and how despite the best efforts of medical professionals, not all birth defects can be detected. But I think the key with any medical decisions people have to make is the information they receive. I did not realize how common birth defects actually are, and I think that is how the majority of other people think as well. Knowing the limits of testing is important for setting expectations, both for yourself and patients.
Saturday, September 6, 2008
Clinical Skills
Miscarriage
Friday, August 29, 2008
O Week
Tuesday, August 26, 2008
85% is not a tax, it's robbery!
I was in shock at the ridiculous amount of tax the government charged to bring back what I thought was a reasonable amount of goods from the US. I think this is a good example of the difference between the two countries in terms of health care as well. The US revolves around the principles of capitalism and competition to lower prices and produce the best product. This is why the US has the most innovative health care, with the best technology and the latest treatments available. This is why many Canadians go down to the US for treatments. The US health care system is obviously not perfect and would probably work better if it was even more capitalist and encouraged more competition between insurance providers to get better prices. Canada on the other hand is government regulated with all prices set kind of like the alcohol in provinces like BC, Saskatchewan, Manitoba and Ontario to name a few. In the government's attempt to regulate alcohol the price shoots up with taxes and it is almost impossible to compete with the taxes and regulations. The selection also suffers and we are left with fewer choices of beer, wine and spirits than the US. This is paralleled in health care with artificial prices (in this case less than the US but paid for by more taxes from us) and lack of selection (wait lists and limited options in terms of treatments).
Now the comparison isn't perfect but it certainly got me thinking at the differences between how Canada and the US are run, especially in health care. Normally I am very supportive of Canadian health care, but this incident got me thinking. There must be a better way to do things than to have ridiculous "taxes" and complete government regulation. Maybe there is a happy medium between the two systems. I am sure I will update this post once I have a better idea of the ins and outs of the health care system.
Tuesday, August 12, 2008
New Laptop
So these are the three main computers I looked into and frankly I didn't do a whole lot of research because I knew what I wanted and I bought this kind of impulsively.
First, the new Asus eee pc 1000....
Price: $559 in Canada
Screen: 10 inch
Memory: 1GB
Hard drive: 80GB
Operating System: Windows XP or Linux
Battery life: ~7 hours with 6 cell battery
Weight: 1.45 kg
Plus built in webcam
The new HP Mini-note which has had some good reviews
Price: $599
Screen: 8.9 inch
Memory: 1GB
Hard drive:120GB
Operating System: Vista
Battery life: 3 or 6 cell
Weight: 1.27 kg
You can also get it with a Linux OS which would probably be preferable to Vista because I have heard that Vista is quite a processor hog.
Acer Aspire One...new this summer, not a lot of reviews on this one
Price: $429
Screen: 8.9 inch
Memory: 1GB
Hard drive: 120 GB
Operating System: XP or Linux
Battery Life: 3 or 6 cell
Weight:1.26 kg
They are all very similar and the asus eee pc is far better known. And each subnotebook comes with prices plus or minus $100 depending on which OS you choose, how much battery you want, etc. Basically I chose based on price, which the acer is superior in. However I am still waiting for mine to come in the mail, as it is not in stock at most places. The only reviews I read about it were for the Linux OS with the small 8GB hard drive. They were all pretty positive and I have pretty high expectations for my new little laptop. I tested the basic version at a store and it is much smaller in person! I think the keyboard on any of these little guys would take some getting used to. I have heard that the HP mini note has a pretty slow processor and a lot of places are stocking it for around $700 or more which is the same price as a basic normal sized laptop these days (this is the main complaint about this one). Basically after taxes, the Acer is still cheaper than the un taxed price of either of these computers, Mine will even come in a nice shade of blue. Plus at under $500 I can afford to replace it in a few years when something better comes along. And in the field of subnotebooks the competition is getting fierce and I feel that going for too many fancy features defeats the purpose of getting an ultra light, portable laptop. When my old laptop finally bites the dust I think I will invest in an ultra fast desktop, which can be reasonably purchased for around $1500 with all the bells and whistles I could possibly want.
I originally wanted a tablet PC, the kind that you can swivel the screen and write on. However, even though these computers are in the 4th or 5th generation now they are still very expensive and retail around $2500 or so. Plus I am limited by location. Canada tends to be a late adopter in most electronics and getting my hands on a decent tablet for a reasonable price would have been hard. Hopefully when I graduate I will be able to buy a cheap tiny tablet pc (there are rumors of them being made in japan already). But my next purchase will probably be a combination phone/pda for third year like the ones vitum medicinus was reviewing here. Hopefully increased competition will give Canadians more choices in blackberry/i-phone ish things for good prices.
I would probably not use this as my primary computer just because it is very small and doesn't have certain things I might want like a CD drive in certain situations, but it should be pretty good for day to day use. I will be adding a new post with my initial thoughts of the acer aspire and how useful I think it is if it ever arrives! Ah, the trials and tribulations of being an early adopter. I hope this helps anyone looking for a cheap laptop to complement an existing laptop or desktop.
Thursday, August 7, 2008
My Formula for MCAT Success
For those of you unfamiliar with the MCAT it is made up of four sections. Three sections are marked out of 15 each: chemistry and physics, biology and organic chemistry, and verbal reasoning. The last section is two essays which are marked and you are given a mark from L to T, which doesn't make any sense...Anyway, you get a total score of 30M or whatever. Schools tend to either have a combined score you must meet or minimum scores for each sections. A good rule of thumb is that higher than 30 is good but 35 or above and you shouldn't have any problems. For the essays, a lot of schools have cut offs of O or P.
My first piece of advice would be to take the test as soon as you can after you learn the material. In most cases this would be after second year of university. That way all the information is fresh in your head and you stand a better chance of remembering everything. I waited way too long and took it in my fourth year, which made it very difficult/frustrating to study.
What worked for me was buying a relatively cheap study manual ($60) from Kaplan/Princeton whatever that covered all the material and included a lot of practice tests. I was lucky and had a friend who took the expensive course so I got all of her practice tests as well. I was also lucky in that I took the electronic test which is only 4-5 hours instead of 8. I found the books that give you a good overview contain way more than enough information than you need to be successful in the test. Buying $500 worth of specific subject books may seem like a good idea but you will never have enough time to go through it all.
My study schedule started about 6 months before I wrote the actual test. I only studied about 1 hour a day if that for the first fews months and then gradually built it up as the test came nearer. In the last few weeks I was doing several hours a day and about 8 hours on the weekend of practice tests. But it was not a strenuous schedule and I suggest that anyone who is taking classes and trying to study at the same time try this method because you do not want to try and cram everything into your head two weeks before the test. The best advice I have is practice, practice, practice! Then when test day comes you will be really comfortable with the format of everything and be able to go through the questions quickly and without hesitation.
But like I said, this method will not work for everyone, but it worked really well for me and I surpassed all my expectations when I actually took the test.
Monday, August 4, 2008
Why do med students need first aid?
Saturday, August 2, 2008
My First Post
After two years of watching and diligently reading medical blogs posted by doctors, medical students, nurses, and other people in health care I am proud to be joining the ranks as a medical blogger. I just got accepted to a Canadian medical school and want to begin chronicling my journey over the next few years giving my tips, tricks, commentary and all my mistakes. I found it extremely helpful to read blogs showing the "hidden" side of medicine when I was thinking about applying to medical school, and now I want to hopefully provide some helpful advice and funny stories to other bloggers and premeds and anyone else who wants to read this blog. I also want to be able to look back on this in a few years and remember what I was feeling and how far I have come. I felt like I knew a lot of the hardships I would be facing in my career from all the reading I have done. However, with only a few weeks until classes start I have already begun to realize how in over my head I actually am! People say applying is the hard part and once you are in then it is easy, but they neglect to mention the vast amounts of papers to sign, forms to fill out, vaccinations, first aid, and other tests you need to complete before they will even let you set foot in the classroom!