Sunday, September 16, 2007

Progress report on my low fat vegan diet

For those of you interested, here is an objective and subjective progress report on the low fat vegan diet I started on July 16, 2007. For the 20+ years prior I had been on a lacto/ova vegetarian diet with occasional fish.My eating plan consists of whole starches (grains/legumes), vegetables and fruits. With some exceptions, I eliminated canned and packaged foods, refined sugars and all added fats/oils, including the so-called good oils like olive oil. I do add ground flax seeds to morning foods to get Omega 3/6 fat. I get about 10% of calories from fat.

The only supplements I take are a B12 vitamin, Saw Palmetto (for an enlarged prostate) and an enteric baby aspirin daily. I take no prescription drugs regularly.

I have averaged 150-200 miles per week on my bents during this period and lift weights 2 times/week.

I have eliminated most engineered bike foods including Gatorade, granola bars and Clif Bars, etc. I drink fruit juice flavored water or water with Nuun, on the bike and get my on bike calories (and electrolytes) from pretzels, sometimes Nuun, fruits and veggies that I carry along or buy at grocery stores. I have done 2 hot weather Centuries like this without a problem with cramping, etc. I will probably eliminate the Nuun entirely.

Objective results over the two month period:

o Total cholesterol dropped from 220 to 167.
o Weight dropped from 192 to 177.
o Blood pressure has actually increased for reasons I can't explain. I am going to continue to track. Think this is just a blip due to some life stresses I'm dealing with.

Subjective results

o I sleep much more soundly and wake more refreshed in the am. I didn't anticipate this. This is a terrific plus.
o I climb better on my bents and my recovery period after long rides is better. Alas, I am not faster, but seem to have more endurance.
o I eat in restaurants less frequently, but when I do, getting meals that conform to my plan is a hassle, but not too bad.
o Eating at friends homes is a bit awkward, but I notify in advance and it works okay. My new eating plan generates dinner conversation.
o I am increasingly convinced that much of the literature on protein needs is hogwash. My cycling has, if anything, improved. I get about 40 grams of plant protein/day. We will see if performance is sustained over the long haul.
o I don't miss added oils, processed, canned and packaged foods, or dairy foods. I do crave desserts that I've foregone.

In sum, I am very pleased thus far. I am a bit surprised how easy this transition is, but that could be because I started from a vegetarian base. I will make this a lifelong commitment along with bent riding.

4 comments:

Veganbent said...

Hi Howard, way to go on the diet change. You hit the nail on the head about the protein requirements.

I have been a vegan, for the most part since 1970. I am trying now to ear more raw foods.

By the way there are a lot of healthy deserts you can make. I'm about to make a smoothie this morning with figs, banana, apple, almonds, a tangerine or two...getting hungry just thinking about it.

I've been in touch with you before re: some of the reasons I became a vegan.

CycleDoc said...

Hey Howard -- Minnesota GRR rider (and many other DFs). Kudos for being a veg, but you gotta be careful as it is not necessarily the best diet -- especially the grain part. I advocate The Paleo Diet by Loren Cordain Phd and teach it to the patients in my internal med practice.

I have a great article about grains by him if you want me to send.

Btw, love Longboat. Am also a handball player and remember playing in a four wall, no ceiling, adobe court on the bay side somewher along there about 20 years ago. Had a blast.

Best--KS

Mark Leuck said...
This comment has been removed by the author.
Unknown said...

Ooh, a vegan cyclist writes somewhat geeky report. My bf would love it!

We went to the SPEZI in Germany recently, and I had my first opportunity to try out recumbents. Didn't do very well; I didn't realise it was so hard to get used to the different geometry. It did make we wonder though about the differences in terms of how the body responds to 'bents - e.g. is it harder work/need more energy?