Thursday, May 16, 2013

Where do I go from here...

I'll start with good news. In this case it was the stationary bike not my legs. I got my bike out of the storage shed and took it out for a spin after maintenance stuff. Well, everything felt fine :) I guess I'm not as horrible in biking as I thought!

Now the bad news! The last few days have been quite horrible for me because I got my rejection letter from University of Toronto Medical School. Bummers :S

I'm a big believer that things happen for a reason, so maybe the universe is telling me something. It's not like I wasn't a competitive applicant. I have great marks, extra curriculars, and I'd like to think a good personality... Maybe the universe has other plans for me or maybe it's just not the right time. At least I'd like to think so...

When one door closes another door opens. Sometimes you don't know which one is better...

Maybe it's the universe's way to tell me that I like science more then medicine. Perhaps that's why I had to apply for MD PhD; I couldn't stand the idea of letting go of research. 

Once again there's even more uncertainty brought into my life. I have no clue how I will pick my lab. At the moment I can either do direct entry PhD at University of Toronto for Laboratory Medicine and Pathology (AKA medical sciences), MSc at University of Toronto for Nutritional Sciences, or go back to McMaster for Biochemistry. I've interviewed a bunch of profs but each lab has something positive to offer.

Source
Really just trying to stay optimistic and I'll keep you guys updated on my future plans ;)


I'm not sure how I never came around this one. I'm quite proud to say that as a teenager I didn't really go through that "oh I hate my body" stage. There was one thing that I've always been ashamed of was being small chested. I actually didn't start wearing a bra until I came to university because I just didn't need one. I guess I have more fat (hopefully in the good places) now then when I was 15 now. My mom is all like "omg, you actually have some boobs now! Thank goodness, you used to be so flat chested!" Gee, thanx mom! Anyways, I prefer having a smaller chest because it's easier when it comes to exercise. It must shake all the time when you run lol! I won't mention skipping rope :P If anything though, there's always Victoria's Secret!

Tuesday, May 14, 2013

To plan the future, one must know the past

Ok! Triathlon training plan!

Before I start I wanted to give you my background in each of the sports.

Swimming

I grew up beside the Black Sea so I started "swimming" at an early age during which I've had 2 near drowning experiences. 

When I came to Canada, I got free swimming lessons from the government so my parents signed me up. Within 2-3 summers I finished all the levels and did competitive swimming for another 2 summers. I then did all of my lifeguard training and did another season of competitive swimming as part of my school's swim team. I was not exactly a fast swimmer so my time were about 45 sec for front crawl 50m, and about 50 sec for breast stroke 50m (at the age of 16). That's pretty slow but then again I didn't train a lot and I'm horrible at sprints. Then in university I joined my university's synchronized swimming team for two seasons :D 

Swimming something like 2km isn't a big deal for me, but the catch is that I've always been a breast stroker. Now I have to convert more to front crawl because it will beneficial long term as it is a much faster stroke.

Biking

I've done quite a bit of biking when I was younger, but for the sake of commuting. Growing up without a car meant that I got everywhere by bike. Literally, everywhere... 

On that note I've never biked more then 30km in one day and my daily biking distances would be about 10km. When I did bike 30km, I remember my knees hurting like h***. A friend pointed out that it's probably because my seat was too low so my leg was always bent at the knee. I will need to test that out...

Running

I was pretty good at running in gym class so I decided to show up for Cross Country Running team try-outs in grade 12. They told me to run 4km and I ran it non-stop. I couldn't walk the next day but surprisingly I made the team and did a season of running. Within that time I took part of 3x 5km races and the longest I've run was 7km. 

Then I got back into running in February 2012 and have raced a 10km distance in May 2012 and now a half-marathon. I'm quite knew to running and have probably been actively running for 1 year.

So what does this all mean...

Swimming- I need to focus on converting from breast stroke to front crawl. I can breast stroke multiple kilometers but that's not the case for front crawl. Thus, I'll be dedicating 3 workouts for swimming.

1) A full training session devoted to drills along with warm up (150m) and cool down (150m). I'll devote a whole post to the drills I've been doing later.
2) Long distance swims. First I'll start with 2x 500m and bring that up.
3) 100m sprints. Start with a warm up (150m), first start with 4 sprints and then build it up, finish with a cool down (150m)

Biking- I went biking recently and I'm really out of "biking shape". That's what happens when you don't bike for 2 years! Alternatively, it could have just been the crusty bike in the exercise room... For now I'll dedicate 3 workouts for biking which will literally start from 30 min and I'll see how my legs respond.

Running- Still taking it easy from the half. Went for an easy 4km run yesterday but still felt some pain in the shins. I'll do another easy run in the end of the week but for now I'll go easy on the running. Ideally, I'm hoping to do a brick run (5-10km) and a more long run (12-16km). If I'm not exhausted from all the other training I'll add in a speed session. 

Also this will be a great time to make use of the TrainingPeaks workout log program.


Speaking body shapes, I've always thought I didn't fit in with swimming or sports in general. I wasn't broad shouldered and I was just smaller then the ideal female swimmer. In addition, my mom is a classic mesomorph with all her muscle and the ability to dominate me in any form of strength competition. So, I've always been the unathletic weakling in the family. As with running, my mom always tells me but you're not skinny as olympic marathon runners. Well mom, I technically have never run a marathon... I'd probably end up looking like one if I exercised so much! Not sure if that's necessarily health though. One day I was blabbing about triathlons to my mom and showing her pictures, that's when she pointed out that I have the body structure of female triathletes. Not sure exactly what's their body shape is but for some reason it made me feel strong, like I have an athletic bone in me... Finally!

Monday, May 13, 2013

Gasp! Invasion of the exogenous estrogen!

Oh those phytoestrogens, you cause so much controversy!!!

What are you anyways? Well phytoestrogens aka "dietary estrogen" are molecules that have structurally similar to estrogen. This allows for them to bind to the estrogen receptor and hence produce the same response that estrogen would. You can see in the picture below that 17-b-estradiol (estrogen) has that same (cholesterol) ring structure as the phytoestrogens which allows them to have an estrogen-like effects. Now don't worry, phytoestrogens have a mild estrogenic effect... In addition, phytoestrogens can actually have an anti-estrogen effect because they can downregulate estrogen production. Once again phytoestrogens have a mild effect. However, if the exposure to dietary phytoestrogens is very high then there could be a positive or a negative consequence for human health.



Now what are the dietary sources of phytoestrogens?You probably know quite a bit about soy! Soy foods contain isoflavones (type of phytoestrogen) in the quantities of 1.2-3.3mg isoflavones per g of dry weight soy. Apparently in Asia, the average daily intake of isoflavones is 25-40mg while in America it's less than 1 mg. At least that's what the study said :P
What you probably didn't know is that a lot of other foods contain phytoestrogens as well. Lignans are a type of phytoestrogen and are found in flax seeds, sesame seeds, legumes, seaweed, fruits, vegetables, and whole grains. However, mainly in flax seeds. 



There're is coumestan which is derived from coumarin or coumestrol. Well this coumestrol is found in soy nuts, mung bean sprouts, white beans, flax seeds, clover sprouts, cabbage and alfalfa. 

Lastly, there's diosgenin that is derived from yams

Interestingly, epidemiological studies found that phytoestrogens are protective aggainst postmenopausal symptoms, cardiovascular disease, bone health, breast, prostate, and colon cancers.


There was a lot of talk about soy leading to breast cancer. Now let me explain, some types of breast cancer are estrogen dependent and literally how you treat them is by blocking estrogen. So the logic was, the more estrogen then the more of that type of breast cancer. Well... not quite... The professor I interviewed last week actually found that flax seed extracts combined with current breast cancer therapy or on their own help combat cancer in mice. Cool stuff!


Furthermore, mouse models of chemical induced breast cancer have been used to show that soy proteins containing isoflavones had dose-dependent tumor formation reduction. However, this effect was lost when the mice were given soy proteins without the isoflavones. 

Right now a hot topic for phytoestrogens is to use them for postmenopausal women. The current treatment during postmenopause is hormone replacement therapy (HRP), so literally going on the birth control pill. However, women find that sketchy especially some evidence showing that the birth control pill increases your chance of developing breast cancer. Therefore, using the "natural" phytoestrogens instead of the birth control pill could be a better option for postmenopausal women

An issue with lack of menstruation and estrogen is that your bones get weaker as estrogen has a protective effect on bones. It was found that coumestrol from flax seeds can promote bone mineralization and osteoblastic differentiation (osteoblasts are bone forming cells).

A downside of phytoestrogens is that genistein (phytoestrogen metabolite) was found to promotes the process of blood coagulation, meaning that it increases thrombin formation. Thus, maybe it's not that great for those with atherosclerosis as it can lead to heart attacks and strokes. 

What have you heard about soy or phytoestrogens?

Friday, May 10, 2013

Spicy cucumber and black soybean stir fry ;)

Yesterday I've had another interview and this time from a professor from the Nutritional Science Department. YaY! She does research on flaxseeds and other phytoestrogen related foods like sesame seeds and soy beans. There will be a sciency post on that coming up soon. It's very exciting research :D

As for now, I reminisced back to a recipe I first tried when I was 17. It was WEIRD, it was UNIQUE, it was SPICY! Who ever thought of putting cucumbers and black soy beans together, what genius...

So black soy beans! I got them at the bulk section of my nearby Asian grocery store (love these). They have similar nutrition to the regular yellow soy beans and have a similar taste too. Maybe a bit less soy bean-like and more plain bean-like.


Spicy Cucumber and Black Soybean Stir-fry
Adapted from Star Fire, quick and simple recipes Stir-fry

Ingredients (serves 2-4)
*0.5 cups of black soy beans
*1 large English cucumber 
*4 garlic cloves, crushed
*2 tbsp soy sauce
*1 tbsp of parsley
*salt
*chili powder
*oil
 
Directions
*Soak black soy beans overnight
*Cook the black soy beans until edamame like consistency (about 45 min). Make sure to remove the scum that rises to the surface
*Peel the cucumber and cut in half. Rub salt all over and leave for 30 min. Place somewhere where water can drain off
*Remove the excess salt from the cucumbers and pat dry
*Heat up a wok to very high temperature
*Add oil and fry the garlic
*Add in the black soy beans and stir-fry for a minute
*Add in the cucumbers, soy sauce, and chili powder to taste
*Stir-fry for another minute
*Remove from heat and adjust for salt and chili
*Garnish with parsley


Thanx for all the comments about smarts and all. I really don't know what posses my grandma to preach that to me. Now the topic for today are my wrists. I'm really not a fan of people being like "omg, you have such small wrists" and try to wrap their fingers around it. They're just a little over 5 inches and the last time I've bought a watch I had to get it shortened :( My mom sometimes will grab my wrist and wiggle my hand in the air. Really woman!!! She does it as a joke of course, I probably make my family sound horrible lol. You know what there're pro's to having a small wrist. I used to be into beading so making a bracelet for myself meant less work :P Required less beads too :P

Thursday, May 9, 2013

BMI- a game of statistics

Now I think back to Z's question for me whether I am good in math. Yes, I liked calculus, algebra, and functions, but couldn't stand statistics. I HATE STATS with passion! I have suffered through my epidemiology and statistics courses in university and that was enough.

One thing that I did take away from statistics is the idea of a normal distribution. Should I say the dreaded bell curve anyone? Many health related things follow the normal distribution where most values lie close to average and more extreme values are less common. Think height, IQ, school grades, race completion times, BMI- these all follow the normal distribution curve.


That's just the truth... Most of us are average and very few lie on the extremes

Then comes in the idea of standard deviation which is basically a measure of dispersion of data from the mean. One unit of standard deviation above and below the mean encompasses 68.2% of the data, while two standard deviations encompasses 95%.

When epidemiologists do studies they get a wide array of data but they need to set special cut off points when something is considered normal/abnormal. Hence, they set these confidence intervals which are really quite arbitrary... However, generally confidence intervals take in 95% of the data.

So why is this important?

Oftentimes you find individuals who are overweight or underweight but are still healthy (considering average muscle mass). You know, those naturally fat or skinny people. Well they just didn't fit into the X% of data. 

Statistics is a guessing game and there're errors associated with it. That's why most of the times in statistics you say that this is correlated to this with x percentage confidence level. You can never be 100% confident though :( 

By no means am I saying that being overweight or underweight is healthy for most people, but there're a few individuals that just don't fit into that normal distribution. 

Just something to think about :)


There is something that pisses me off. My family The women in my family keep on telling me not to study too much or "say smart things" especially when it comes to guys. I'm constantly told that men like to feel smarter than "their" women. Like WTF!!! Personally I wouldn't want to date a guy who's dumber then me but someone on my own level. Wouldn't it be the same the other way around! Why do women say all this BS to each other! PS: If you're a guy reading this I'd love to hear your opinion :P

Tuesday, May 7, 2013

I'm still alive and future steps :D

Thanx for all the congratulatory messages guys :) It really meant a lot :D

After getting a massage from my mom after my half-marathon on Sunday and extensive icing, I woke up feeling better then I expected on Monday. My quads, hamstrings and gluts were sore and I've noticed a bit of bruising at my left knee. However, I survived!!! Lol!

Monday was filled with more icing, a nice walk and some Bikram Yoga. During yoga I took it easy on my legs and didn't push myself as much as I normally would. I did rock the spine series though :P

Today my exercise consisted of a lot of cleaning and going for a nice 40 min swim at my pool. Did some basic flutter kicking, good old front crawl, but I mainly focused on working out my arms. Hence, there was a lot of arms only swimming :D

I've done some research about post-half recovery and most people suggest 1 week of no running. Aaah! Since I was having shin splint issues during the race maybe it is best if I take things easy. My test for shin splints is the Toe Stand Pose and it didn't feel to good last class. I could see how the pose feels over the next few yoga classes and base when I go back to running on that. As for now I'll stick with swimming and add in biking.
I can almost do the pose properly, but I can't balance with my hands at my chest. The pose works like magic to tell you how your shins are feeling ;)
Now next steps... I don't quite feel ready to do a marathon next :S Instead, I'll do the Toronto Scotiabank Half Marathon (that I was supposed to do last year, grr) in October and work on improving my time :D Honestly, I'm 21 so there's no point in rushing things. I'd rather have a solid base before pushing my endurance and getting injuries.

As for right now, I'll carry on with my triathlon plan. I've found a nice Olympic distance training plan (will be posted another time) to keep myself busy with this summer :D Even if I do a Sprint distance I think it's better to be more prepared then under-prepared.\


When I was younger I used to be highly self conscious about my voice. I've had an operation on my lung when I was 1 month old and when I was around 13 my voice got hoarse. My ENT told me that one of my vocal cords is paralyzes and is probably because the surgeons cut my nerve by accident. Bummers! Well I used to get made fun of it before but it managed to get better now. It's nowhere near as hoarse but my vocal cord gets tired out quickly so I lose my voice easily :( Somehow over the years it stopped bugging me as much and the whole experience was a great way for me to learn not to give a **** about the stupid things people said to me.

How do you recover from a half-marathon? Do you have any fitness or life goals for the summer?

Sunday, May 5, 2013

Conquering my First Half :)

Dang, it's been dead silent on the blogosphere. Not only did I have to deal with tapering but also not having any posts to read :( I can't blame it, there's been a tonne of races going on and some beautiful weather :D Who'd want to spend these days beside their computer?

Anyways... I ran my first official half-marathon today. YAY!

It all started off with a beautiful morning in Mississauga (greater Toronto area) and perfect weather for some running! Got up around 6:00am, ate my bagel and got ready. Headed over to the start line 7am with my Momsy and made it just on time. There were so many people. Aaah! Somehow I sneaked into the line and just went with it. Off we went...

Yeah :) You can probably tell where I am :) In the light pink shirt and blue pants.
I started off nice and easy but almost right away felt pain in my shins :S I'm not sure what happened because things were ok before the taper. At the moment I'm blaming my walking shoes because I've recently switched them and had some pain last night. Not smart, Nadiya, not smart. The pain wasn't too bad so I just went with it.

After good 4km I passed my Bikram Yoga studio. Time was passing by really fast. Way too fast! Before I knew it we were passing the beautiful Erindale Park and making our way around the University of Toronto Mississauga Campus. Around 6th km I started getting pain in my left knee which was weird because I haven't had knee problems during any of my training runs. Like ever, not even the slightest bit 0.0 I felt like I was heel striking much more and my form was off. A combination of race nerves and wearing shoes? Luckily, my knee pain went away by 10th km :D

Now let me tell you, there were a lot of spectators along the way. There were people with drums and people music and cute little kids giving you high fives. Honestly Mississauga, I couldn't have done it without you :D

Something weird happened around 10th km. My legs just felt like jelly, and heavy, and just very stiff. I had some gatorade at that point and my legs magically felt fine. Was this just in my head?

The next 6kms I was just cruising along. It was getting a little hot because we were directly under the sun and the temperature was probably close to 20C. Then at 16km we turned unto Lakeshore and the breeze from the Lake cooled me off :P

At this point I knew I only had 5kms left so I just kept going. My shin was still hurting and my legs were getting that heavy feeling again. There were a few times where I'd stop and walk for a few seconds. So in my mind I was like "Nadiya, get your a** back to running" and so I did. The second last km was definitely the hardest because you were almost there and you were tired. The last km was ok because there were a lot of people cheering for you including an appearance from one of my friends (Thanx girl! Couldn't do it without you!) Before I could blink I was done my first Half :D It went by sooo fast... way to fast...

Yeah! Medal Time!

Overall, it was a very nice cheery supportive race. There were some issues in the beginning at water stations. Literally had to wait for like 30 seconds to get water at the 6km mark. Overall, I couldn't complain because it was a beautiful course and things went smoothly :)

As for myself, I wasn't too impressed with myself and think I could've done better. I'm not sure why I had the shin pain out of the blue but I'm proud that I raced through. Ok, I'm going to pay for that one tomorrow but it was worth it :P I did not do a negative split but my second half wasn't that much slower then my first. My chip time was 2:08:09.9 which was just a little bit better then average for my gender and age group. I can't stand being average so I was disappointed with myself, yet again this was my first half :) I was aiming for much faster then that but I guess that just means that I have a lot of room for improvement :P

My legs felt so heavy afterwards. I needed an excuse to sit :P