Archive for the ‘Supplements & Superfoods’ Category
Ribs, Cafes, & the Brown Bag
So now it is Sunday morning and I am exhausted. Not because I didn’t go to bed at a decent hour…. 10:30? But because for some reason I kept rolling onto my side to sleep last night, the hurt side! Why on earth did my body keep wanting to do this strange thing. The pain was waking me up every time. I feel like I can sympathize with my friends who are very pregnant right now and can’t sleep anymore….
So maybe I’ll wait to try something again until tomorrow. This is right up there with the most limiting injuries I’ve had, like the back thing. I don’t like torso injuries. I think I’m through with them.
After leaving the gym yesterday I walked to Whole Foods and bought a HUGE bottle of Cal-Mag-Zinc: Orange and Vanilla Flavor, like I used to take. (not that I usually like anything flavored with Orange, but there is really no choice in the matter).
But the amusing part of the whole situation was that they gave me a small, unmarked paper bag to carry it in. So, here I am walking through the Pearl in the middle of the day carrying nothing but a bottle in a brown sack. After I got the Daily Cafe, I chose a table in far corner to wait for my friend. And figuring I would get a head start on bone-building, I took the bottle out of the sack, poured two cap fulls and swigged them consecutively. All the while I am being eyed by a disbelieving member of the waitstaff who is clearing tables from the lunch rush. Boy, did she give me some strange looks. It was really only after her reaction that I realized the hilarity of the situation- like some kind of hidden camera show or something…
Fast Recovery… Berry Smoothie
In my brief stint at Oregon, before quitting law school, the athletic department’s nutritionist required us to either down a “Balance Shake” in a can or a bar immediately following a hard workout. She wasn’t entirely fond of me since I refused to ingest these products. Not only did they contain dairy products, but they were loaded with the dreaded HFC (high fructose corn syrup) and coated with hydrogenated oils (trans-fats). GROSS. This wasn’t the stone age either- it was the fall of 2002. And, she was supposed to be a nutritionist! (Never mind that she was overweight herself, probably from snacking on too many of these free bars and shakes that were given to the school as some kind of promotional deal….)
Instead, my compromise was that I would bring along a Clif bar or almond butter and jam sandwich. These wholesome snacks, however, were very hard for me to consume after really exerting myself… especially if it was hot. I have a terribly sensitive stomach! And hard efforts make me nauseous. To be honest, for most of my running life, I have avoided eating anything for quite some time after a strenuous workout. I have also always been known by my coaches for slow recoveries.
And that is something I would like to change.
There is frankly too much evidence available now about muscle breakdown and recovery for me to neglect this aspect of training any longer. I have forced myself to get over my food aversion mostly through liquid forms of energy replacement. Bellow is a recipe for the smoothie that I consumed today after a moderately-paced 16 miler. It was sunny and hot toward the end, and I felt really zapped of fluid.
In a blender:
24 oz filtered water
1/4 C unsweetened cranberry juice
1.5 C of organic frozen mixed berries
2 tsp stevia powder
1 Tbs agave nectar
3 Tbs rice protein powder*
1/4 tsp sea salt
If you like a thicker smoothie, you can add ice.
- Fruit- bananas, melons, pineapple, mango, peaches, nectarines, plums.
- Dried fruit that has been soaked the night before in a little water to plump it up like: apricots, raisins, currants, dates, figs, prunes, etc. Provides fiber, flavor, nutrients.
- Juices (especially high antioxidant juices like unsweetened pomegranate, blueberry, acai, gojiberry- trader joes has some excellent varieties) Make sure they are free of HFC and other added sweeteners.
- Greens: powdered greens, spirulina, chlorophyll, blue-green algae, kelp. If you have a vitamix or K-tec, then add some whole greens like kale or sea-vegetables to the smoothie!
- Bee pollen
- Almond butter, handful of nuts (like walnuts or almonds)
- Flax oil, or flax seeds (preground if you do not have a very powerful blender) for Omega-3’s and fiber from the flax seeds.
- Dash of cinnamon- tastes great and helps regulate blood sugar.
- Powdered vitamin C, Emergen-C packet, liquid trace minerals.
You can be creative and add whatever you like. Sometimes I make “desert” smoothies too… with rice milk, agave, brewed chai tea, cinnamon, and ice. Great ending to a hot summer’s night.
I’d love to hear more ideas for creative smoothie making!
Happy sipping.
Pill Popping… a sample daily intake
Morning:
Levoxyl- on empty stomach of course… sometimes I’ll set my alarm and go back to sleep.
Midday or later morning:
Vitamin D
Zinc
Omega 3
L-Tyrosine (Thyroid support)
Kelp (Thyroid support)
Before Bed at Night:
Iron
B-Complex
Vitamin C
Rhinocort Aqua Nasal Spray (for my allergies)
I don’t take a multi because I don’t like having everything in one pill. It is convenient though! I just want to make sure that I give myself a fighting chance at absorbing everything… especially since my intestines are in a rough shape.
Any to add?
You Are My Sunshine…. Vit D
This morning felt so cold, I couldn’t believe it. And all day has been cloudy so far. Just another reminder to swallow those Vitamin D pills when I get home tonight from my long day up on the hill.
Up until about a year ago, I never paid Vitamin D much attention. All I really knew was the basics:
- it works along with calcium and magnesium for bone health
- your body makes it from sunshine
- it’s added to pasteurized milk in this country
- it’s fat soluble like Vitamin A- which means you can overdose because your body stores it instead of excreting it through sweat/urine.
Pretty much all common knowledge. It wasn’t until I went down to see the Endo in Houston that I learned that I had a severe vitamin D deficiency. (I found this very ironic, since until I moved to the Pacific Northwest, I felt like I spent my life baking in the sun.) That news meant, of course, that I had to find out more. And much to my surprise, this is one fascinating nutrient.
I’ve read that Vitamin D deficiency has been linked to iron deficiency. The reason may be that individuals who are iron deficient have trouble metabolizing Vitamin D…. but I think that it is likely more of a correlation than causal relationship. Persons with fat malabsorption often have Vitamin D deficiencies, meaning that it requires some dietary fat for absorption. Symptoms of fat malabsorption include diarrhea and oily stools… (sorry again to be graphic). Fat malabsorption is associated with a variety of medical conditions including… drum roll please: CELIAC DISEASE. And, like I mentioned before, people with celiac or other malabsorption problems (like Crohns, etc.) are also very likely to have iron deficiency.
On another point high caffeine intake (300mg/day, which is equivalent to 18 oz of regular coffee) inhibits both vitamin d and iron absorption from the diet. Just another reason for me to cut back… (it is just sooo hard! Starting tomorrow!)
BUT… diet is not the best way to get vitamin D anyways. Our bodies prefer to make it from the sun. 10 to 15 minutes of sun exposure at least two times per week to the face, arms, hands, or back without sunscreen is usually sufficient to provide adequate vitamin D. Of course, this news flies in the face of the recommendations of your dermatologist- all of whom push the sunscreen. Unfortunately, if you are slathering on the sunscreen (spf 8 and higher) you’re blocking the UV rays that your skin needs to produce the required amounts of Vitamin D.
Hmmmm…. skin cancer or rickets?
Just kidding.
What makes the sunlight issue more difficult is that many of us live in Northern latitudes where the angle of the sun and weather patterns hamper our best efforts to tan. Also playing a role are season, time of day, cloud cover, and smog, affect UV ray exposure and vitamin D synthesis. For example, sunlight exposure from November through February in Boston is insufficient to produce significant vitamin D synthesis in the skin. Complete cloud cover halves the energy of UV rays, and shade reduces it by 60%.
According to the National Weather Service’s data for the period between 1951-1995. There was an average of 67 clear days per year. That’s it. 71 days were partly cloudy and a whopping 227 days were ENTIRELY CLOUDY!!!!
I am severely deficient in Vitamin D and I get outside to run every day, and I’m fair-skinned (the more pigment in your skin, the more sun it takes to make adequate amounts of vit D). It is hard to imagine how anyone here could be high without a supplement.
So, why does any of this matter?
There have been hosts of more recent studies that have linked high levels of vitamin D in the body to much decreased incidences of cancer, autoimmune diseases, and Alzheimer’s, among others. What is very interesting is that the levels needed for this kind of disease prevention are far above those needed merely for optimal bone health. These findings have led to an increased awareness of the nutrient and talks to increase the federal government’s RDA, which is currently a pathetic 200 IUs for adults under 50.
One of the most interesting tidbits for me is that Vitamin D functions more like a hormone in your body than it does like an actual vitamin. It affects your calcium absorption, thyroid, and immune system.
There are two types of Vitamin D commonly available in pill form: D2 and D3. D3, or cholecalciferol, has been found to be up to 10 times more potent that equal amounts of D2. The problem for vegans is that D3 is made from an animal source (Lanolin, which is derived from sheep’s wool). D2, on the other hand, is made from yeast and perfectly suited to vegans.
The upper limit for consumption of Vitamin D (D3) is about 2,000 IUs per day for adults. If you are deficient, your doctor will probably tell you to take more, or prescribe a 25,000 IU tablet that you take once per week.
In order to achieve the full benefit of the nutrient, many experts are recommending supplementing with 1,000 IUs of D3 per day.
Just please don’t use it as an excuse to drink more gross cow’s milk. The benefits of your increased vitamin D intake would come no where near to outweighing the health risks…. not to mention the acne and phlegmy mucus… but that is another post entirely.
Ins & Outs of Iron Supplements
Over the years I have tried countless different types of iron supplements in multiple forms. There are liquids, capsules, tablets, and soft gels. Iron is available over the counter, by Rx, in natural food stores, and at your local big box grocer. They are not, however, all created equal.
As a general rule, I avoid tablets whenever possible. They are the hardest of the forms to digest and often leave me with stomach pain. I also figure that the less my body has to work to break the product down, the more potent it will be. I’m not saying that the liquids won’t give you a stomachache! Many of them surely will, but depending on the type of iron it contains- you are probably absorbing more of it.
(For me, liquid ferrous sulphate is like taking a black enema in a bottle- sorry to be graphic.)
Here are the best Iron Supps I’ve taken (and I still have a cabinet full of others!):
1) Floradix- This stuff is expensive, especially when you consider how much elemental iron you are getting per serving. However, it works great if you are not terribly low and don’t mind the cost. They even have a version gluten and yeast free version called Floravital. Gentle enough to be taken after meals, this was my old standby in college.
2) SSS Iron Tonic- Another liquid. I ordered a few bottles along with the liquid B-complex. I was attracted by the claims that it works better than injections. It surely did work for me, right away I felt my iron come up and noticed a difference on runs within a week and a half. It did, however, give me a very constant stomachache for the month that I took it. Although there are no gluten containing ingredients on the label, the manufacturer cannot confirm that it is GF…. which was enough for me to stop taking it.
3) Hema-plex- I know, this is a tablet… but it is a good one. There are tons of beneficial ingredients packed into this little pill. It includes other blood builders such as beets and greens, as well as vitamins that enhance iron’s absorption. Another plus is that one tablet has 85 mg of iron as an amino acid chelate! Hemaplex is also wheat and yeast free, but they do not say gluten free. The ingredient in question for me is the barley grass juice, while I know that it shouldn’t contain gluten… if the grass had sprouted before it was juiced…. then there is a small chance. Uggh. Click here for a link to purchase.
4) Gentle Iron- This bottle was actually the first iron supplement that I ever purchased. I was in college and severely anemic… I couldn’t keep my eyes open in class and thought I had mono. Looking back, I’m sure it was the celiac disease, because I went through six-week stretch of everything running straight through me. Ironically, I started to cut out anything with fiber, fruit, then veggies, then nuts, and finally I was down to plain bagels. And nothing helped! I even had to go to the doctor for stool samples! (they told me I must have had a food born bacteria, but that it had worked its way out). Needless to say my track season was literally in the toilet that year. Anyways- As much as I’ve strayed, I keep coming back to this old standby. It is even Gluten-Free. Unfortunately each pill is only 25 mg…. but true to its name, it is truly the most gentle.
If you don’t have a sensitive stomach, then you can go the cheap route and get a ferrous sulfate liquid or the super cheap route and get ferrous sulfate tablets. Again, you should see faster results with the liquid, but it might also be harsher on your stomach. If the cheap iron tablets are a bit much for you, there’s always the extended release option too.
How to take Iron:
My stomach is so sensitive that I only take mine at night before bed. I left my dinner digest a little first, just because I think the less you have in your stomach the better it is absorbed.
Take the iron with Vitamin C. Try it with OJ or an Emergen-C. If you take a liquid iron, you can even make a little cocktail. 
Take your iron with a B-complex vitamin and make sure it contains plenty of B12.
Do not take other minerals with your iron! Minerals, especially calcium and zinc can block iron absorption. You’ll also probably hinder the absorption of the other minerals as well. Make sure your OJ isn’t fortified with calcium. Save that one for breakfast only.
Do not take iron with coffee, tea or soy milk. Caffeine is another substance that seems to hinder iron absorption. The same has been found with the tannins in tea (black and green, not herbal), and soy protein. Try not to consume any of these substances within 2-3 hours of taking your iron pill. This is also true with absorbing the iron from food- try not to drink caffeinated beverages or teas (herbals are OK) with meals.
Better get to the afternoon run. Cheers!
Running Into the Ground: Iron Basics
Reasons Why Runners are Often Low in Iron:
1. Foot Strike Hemolysis—red blood cells are destroyed by runners’ feet pounding on the ground. You literally squish them as you strike the ground. This loss can be even more intense at altitude.
2. Sweat & Urine—small amounts of iron are lost in sweat and urine and these amounts can add up over time and worsen in hot weather.
3. GI & Menstrual Bleeding—small amounts of iron are lost due to bleeding in the gastrointestinal tract that is common with intense training/racing, while larger amounts can be lost through a regular menstrual cycle. If your cycle is causing you to lose more significant amounts of blood due to an extended length, heavier flow or increased frequency, you should report this to your doctor so that she can try to find the cause.
4. Low Iron Intake—runners who follow the traditional high-carb/low-fat endurance diet often do not consume much red meat, which is the best absorbed source of dietary iron. Many runners also tend to under eat in an effort to maintain an artificially lower weight. There is evidence that this type of calorie restriction lowers metabolic functioning and over the long term may lead to a sluggish thyroid or hypothyroidism.
Key terms:
Hematocrit— the percentage of red blood cells in the blood
Ferritin— the body’s stored iron (primarily in bone marrow, liver, and spleen)
Iron-Deficiency Anemia—clinically low hemoglobin or hematocrit levels
(B12 deficiency can cause another type of anemia, more common in vegetarians than meat eaters because B12 is difficult to get from a vegan diet)
Iron Depletion—low ferritin levels (for running purposes 30)
What exactly is ferritin again?
For one thing, different people seem to require different levels to feel good. One athlete may perform best as long as her ferritin is over 40, while another may require double. When fine-tuning for performance enhancement, it is best to track ferritin levels over time, that way you can get a baseline level of what might be normal for you. Unfortunately, few people think to go in for blood tests when they are feeling fine. Some sports medicine docs and coaches like an athlete’s ferritin to be above 100. It is commonly accepted in the running community that a score under 30 means you should be pumping some iron into your system, in whatever form necessary.
Serious female runners should have their iron levels checked a minimum of twice (preferably four times) per year. Competitive male runners should be tested annually, and those with a history of iron depletion (or vegetarians) should be tested at least twice per year. To ensure consistent results, always have your blood tested before running (i.e., when you are well-hydrated), because dehydration will make your iron levels appear higher than they are. Again, the major iron status tests of interest to runners are: hemoglobin, hematocrit, red blood cells and ferritin. And, depending on how savvy your doc is, you may have to specifically request the ferritin to be checked. Unfortunately, it is still not a commonly performed test by many family practitioners.
More on iron supps and common signs of deficiency in another post.
Summer’s End & Thyroid
On the bright side, the rain does make it much more pleasant to bake. It is hard to believe that we’ve had such a dreary August. It is usually the only consistently nice month in the Northwest. Classes start on Monday and most of the team is back already. They had their camp over the weekend and we have our first practice on Friday. And just like that *** my weekends are booked until Christmas break.
Yesterday we went out to Sauvie Island to run the loop, to celebrate the end of our Sunday running freedom. It was beautiful, but it actually sprinkled on us for a little while. To be honest, I love the sun- but I don’t live in Oregon to put up with 90 or 100 degree weather like we had last summer. Ian often laughs and says that I “have the narrowest temperature range he’s ever seen.” It’s true. I HATE being hot- I absolutely wilt- and I get cold easily.
My tolerance, however, has been so much better since starting the thyroid medication. The difference was dramatic and the first thing I noticed. I used to get COLD. REALLY COLD. It would seep in and settle deep inside and I would feel like I was going to die. I know that sounds terribly over dramatic, but I did actually feel like I would die. The only way to warm up was to submerge myself in a boiling hot bath.
I’m not saying that the thyroid meds turned me into a Polar Bear. I’m still not like one of those middle aged men who wear t-shirts when it’s 40 degrees and refuses to don close-toed shoes. The pills just took the edge off. I still get cold (more easily than most), but I don’t feel like it will kill me.
Actually, I’ve been lucky with the thyroid medication- I haven’t had to tinker with the dosage at all since starting it last November. I know that is pretty rare and my good friend has had a much harder time. I’m still holding out hope that the Celiac caused the elevated thyroid antibodies and if I remain gluten free for long enough, maybe my thyroid will self correct. I know it is a long shot and I’m not into the idea of going off the thyroid medication in the mean time, so I’m not sure if it would know to correct if I’m medicating it? Maybe that is faulty logic?
There seems to be a growing number of people who think that athletes may, in part, cause the thyroid disorder from overtraining and undereating. It is an interesting theory.
I’m also holding out hope that my long time battles with anemia will go away with my gluten free lifestyle. So far, it’s a no go…. but iron is another story altogether…
