Tuesday, June 8, 2010

More Fat = Better Cholesterol Numbers

Yeah, this is going to be a good one. But let's start. I've been on an alternative diet for about 6 months now. I started out on a paleo diet, but that didn't work for me. There were too many foods that I liked that were forbidden on the paleo diet. However, I've heard the health benefits of paleo diet as well as the Omnivore's Dilema diet and other alternative diets. Here is one thing that pretty much all of them have in common: they all promote eating of natural, unprocessed foods. So, I decided to ditch the paleo diet and move to more of a "paleoish" diet but in actuality, I just try to eat clean, unprocessed foods. I did drastically change the intake of macronutrients. For example, the typical low-calorie American diet is something like 60/10/30 for carbs/protein/fat. The typical triathlete's diet is closer to 60/20/20. My diet is more like 30/35/35. Drastic reduction in carbs and pretty healthy increases in protein and fat.

Now, what are the tenants of my current diet? Here they are:
- Meat. Lots of lean meat with some bacon thrown in there. I eat bacon 1-2x/week and most people consider this very unhealthy but my cholesterol numbers below show differently. Most of my protein comes from fish and poultry but I won't turn down red meat either.
- Fruits and veggies. Lots of them; pretty much unlimited of both of them. Try to eat them raw but can't tolerate most raw veggies so I end up lightly cooking them. Avocados are great for any time of the day and I put them in many dishes. Again, most people consider them unhealthy because of their high fat content.
- Nuts, beans. Yep, lots of them. Nuts are mostly for high fat content and a balanced ratio of carbs, protein, and fat. Beans are good for carbs, if needed, and fiber.
- Whole grains & legumes. This is where I start to diverge from the typical paleo diet. They say to basically don't eat anything that humans have started to eat as a result of agriculture. With my whole foods approach, I feel that things such as quinoa and oats are OK. Also, legumes like peanuts and chickpeas I consume.
- Wheat, corn, & soy. I'll continue to eat wheat and corn, but they are in very limited quantities. I'll actually seek out some gluten free dishes but the truth is that I still eat about 3-5 servings of wheat a week. Compare that to the average American that eats 3-5 servings of wheat per day. Limited corn as well with virtually no HFCS. As for soy, I haven't been a fan for years. Soy is OK, but if you eat too much of it, there are chemicals in it that are very similar to estrogen and this could produce hormonal changes in your body for both men and women.
- Dairy. I have low-moderate dairy consumption. At the moment, it is mostly Greek yogurt and regular yogurt for smoothies. Cheese is cool too, but not too often. Don't get me wrong though because I still love cheese.
- Other. Sugar is the big thing which I try to avoid unless cheating, but things such as olive oil and spices are fine.
- Cheating. I allow myself 2 cheat meals a week. Sometimes, I don't even take them. I'll still cheat during the week with a soda or a piece of chocolate, but my cravings for those things are starting to go away.

So, that is basically the diet that I've been on through the last 6 months and I've been sticking to the 30/35/35 pretty well so far. I haven't lost much weight on it, but my pants are looser and I just feel damn good, too. I rarely have those afternoon crashes from huge lunches because I'm eating lower GI foods that don't spike my blood sugar as much. I just feel great on this diet.

Now, I had some blood work done last week. I wanted to see how this affected my blood chemistry. I don't have numbers from the past year or so so I don't have a good baseline to compare these to.

Numbers from 02 JUNE 2010:
Total: 159
HDL: 59
LDL: 84
Triglycerides: 82
Total/HDL Ratio: 2.69
LDL/HDL Ratio: 1.42

As for the results, my HDL has never been higher. All of the other numbers are within normal and acceptable ranges. Actually, I have damn great cholesterol numbers! I've heard about people going to paleo diets and their cholesterol numbers skyrocketing. Although I am not on a true paleo diet, I am definitely consuming more fat in my diet and it has had a good effect on my cholesterol numbers. Now, tell that to the average American and watch them get a confused look on their face.

Now, time to discuss my workouts. I consider the workouts on Monday as part of last week so I won't talk about those. Nothing on Tuesday because I skipped the Texas Iron run workout to go to a happy hour instead. Can't remember what I did on Wednesday, if anything. Wait, I think maybe I did a light elliptical. Yes, I did because I was watching the crime where Armando Galarraga was robbed of a perfect game. Thursday was suppose to be a TI aquathon but it got rained out. Oh, I did do 3 miles in the morning. Friday was 3 miles when it was 96* outside and I think I set a new PR for my neighborhood 5K time of 24:41. It was an easy run but it was hot and I was tired. Saturday was a 2 hour ride where I felt really strong on the ride but averaged only 19.5mph for it. Damn headwinds. Got off the bike and ran 10min/mile for 3 miles. Fucking horrible. It seemed that I was stopping to walk 50m every quarter mile or so. Not the best run at all, but it was a brick and they hurt when you're trying to get back into them. Today was a humid 7.2 mile run around Town Lake. I was completely soaked with sweat when I was done and there wasn't a dry piece of clothing on me. I maybe averaged about 8:30/mile which is OK.

But here's the thing. Last weekend's workouts completely defeated me. This weekend, they weren't nearly as tough, but they were tough and I stuck them through. Part of this heat acclimation is just getting out there and getting it done and this weekend, I got it done. It ain't pretty, but it was done. So, I am trying to stay positive and focus on pushing through these barriers. Also, this is 4 straight days of running for me.

Weekly run mileage: 16 miles
Asics mileage: 59 miles

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