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Showing posts with the label medical mistakes

Why You Can't Cure a Sugar Problem with Starch

The Low-Methamphetamine Lifestyle From Breaking Bad , a TV show about two men who cook meth: Jesse: "I've been thinking lately that I'd lay off of [the meth] for awhile, 'cause lately it's been making me paranoid, so, for, like, healthwise I'd just lay off." I guess we all have to start somewhere on our quest for a healthy lifestyle. Curing your Sugar Problem with Sugar? If you've been trying to solve a sugar problem by eating starch, "complex carbohydrates," or "healthy whole grains" and failing, it isn't your fault. Did the doctors who recommend this sleep through high school chemistry and get their MDs from a correspondence school in the Bahamas? Watch these two videos and you'll know more about carbohydrates than they do. In this video (sorry, embedding has been disabled) what the teacher is talking about is that starches (or complex carbohydrates) are long chains of sugars.  Or as Dana Carpender puts it,

Why Try Gluten-Free?

I'm not into giving up foods without good reason. I've given up certain foods because, through trial and error, I've learned they make me feel lousy. Some people preach moderation, but I don't want to feel well in moderation. I want to feel fantastic, preferably all the time. For me, that's required giving up wheat, which contains gluten. When I gave up wheat, I lost weight, my appetite ratcheted way down, most of my bloating disappeared, I had more energy, and my chronic sinus congestion eventually went away, among other benefits. Your own reaction to a food is a great reason to eat it or not, but there are some iffy reasons people more or less permanently give up or moderate certain foods: An observational study stating A is associated with B isn't a good reason. (See this , this , this and this .) "Because my doctor said so" isn't necessarily a good reason, either: doctors aren't required to know anything useful about nutrition. I'm rel

Nose Job Healed after Eleven Short Years

Eleven years after my nose job, my nose has finally healed. Back in 1999, I had septoplasty to straighten the inside of my nose . My doctor told me it would help me prevent my frequent sinus infections. (It didn't.) For the first time, I could breathe through both sides of my nose at once, but at the cost of constant nosebleeds. The septum (the cartilage inside the center of the nose) didn't heal until a few weeks ago. Last May--seven months ago--I started taking megadoses of zinc. The nosebleeds mostly stopped. Then a few weeks ago after reading an abstract (1) on iron interfering with zinc absorption, I began taking iron at night and zinc in the morning. (According to the article, the interference applies only to non-food sources of the minerals. Go ahead and have your surf and turf without worry.) An aside: since taking my iron and zinc at different times, I've been able to cut down on the magnesium. I went from 750 mg to 500 mg per day. Over the past year, I've ta

Dodging a Bullet: Avoid Unnecessary Meds

Back in May, I wrote that my continual nosebleeds had mostly stopped since taking large doses of zinc. That's still the case. What I didn't know until a few days ago was that the Flonase my doctor prescribed for my nosebleeds could have given me diabetes. (The other alternative he presented was cauterization. However, I tend to shy away from treatments that remind me of a Civil War battlefield hospital.) Jenny Ruhl at the Diabetes Update blog reported that a study showed a 34% increased risk of diabetes from taking inhaled steroids . When I asked her if Flonase was one of the steroids, she said it was, and added that a steroid wasn't likely to heal my nose and might have made it worse with time. As I've written here before, there is diabetes on both sides of my family, and I may have genes for the disease. Continuing to take Flonase might have made me diabetic. Why did I decide to take zinc instead of Flonase? The Flonase helped a little, but not much, and I was alread

Vintage Starvation Diet is Still Around

Some readers know I love the Golden Era (c. 1920-1963): I swing dance, live in a hundred-year-old house, and grow old garden roses. A recent acquaintance even asked me if I drove a Studebaker. I just finished a book that combined my interests in history and health: The Great Starvation Experiment by Todd Tucker. In 1944-45, a group of 36 American men, all conscientious objectors, volunteered for a year-long study on starvation. Ancel Keys (of lipid hypothesis fame) ran the tightly controlled experiment. Dr. Michael Eades blogged about the book awhile back and noted the macronutrient balance of a typical subject: The men in this study consumed macronutrients in the following amounts daily: protein 100 gm, fat 30 gm, and carbohydrate 225 gm. If you express these intakes as percentages, you come up with 25.5% protein, 17.2% fat and 57.3% carbohydrate. Average energy intake of the subjects in the experiment: 1570 calories per day. (emphasis mine) The men also had to walk 22 miles each wee

The Results of my Fat Fest Are In

If I listened long enough to you, I'd find a way to believe it's all true. From "Reason to Believe" At the end of January, I saw my doctor for pain in my shoulder. He examined me and assured me it wasn't injured. Since he rarely sees me, he ordered a blood workup while he had me there. This was about the time I cut out wheat; a month later, I started a low-carb diet. I've read a lot about a low-carb diet not ruining your cholesterol or your waistline, so a few weeks ago, I asked my doctor to order another workup. Here are the before and after results. BEFORE January 28, 2010 Typical daily menu: banana protein shake cup of caramel corn one-half baked sweet potato and cottage cheese turkey sandwich small salad one-half apple and low-fat cheese sticks meatloaf and mashed potatoes several chocolate candies Exercise: Daily workout of either 20-minute high-intensity aerobics or 50-minute weightlifting session (Body for Life) Weight: 140 Triglycerides: 46 HDL: 42 Tot

Avoiding a Nightmare by Using Math

The answer lies in trigonometry. -Sherlock Holmes Don't worry if you never learned trigonometry--the answers here lie in arithmetic. Medical test results often come back positive or negative, as if the result were a certainty. Of course, there is the accuracy, but if the accuracy is 99% or so, what does that really mean? That you should get your affairs in order? Before you call your probate attorney, let's take an example from the book Calculated Risks by Gerd Gigerenzer. Let's say you're a 40-something year old woman with no symptoms of breast cancer. You have a positive mammogram. What are the odds you have breast cancer? Using some assumptions about test accuracy and rates of disease based on real data, the odds that you'd have breast cancer are one in eleven according to Gigerenzer. (If you were way off, don't feel bad--most of the physicians Gigerenzer tested were way off, too--and they had the data in front of them. Not that that's comforting in every

You Bet your Life

The more I read, the more I realize that people have to be their own advocates concerning their health. There's a lot of information out there, but a lot of it is contradictory--even information that comes from doctors. Without medical training, how do you sort it out? Lately I've been reading The Power of Logical Thinking by Marilyn vos Savant. Readers of a certain age may remember the Monty Hall dilemma from her column in Parade magazine in 1990. She correctly answered a reader's question about probability. The problem was so simple that grade-school age children could--and did--test it for themselves. Yet vos Savant got mountains of mail from professors and Ph.D.s telling her she was wrong. There's a section in her book about averages. "You can drown in a river with an average depth of two feet," she observes. This reminded me of a woman I met last weekend. As she and I talked, the conversation turned to health. She was quite a bit overweight and said she

Controlling Diabetes: What Happened to Common Sense?

But I got it back, I'm feelin' better every day. Tell all those pencil pushers, better get out of my way. We all know that diabetics are supposed to avoid sugar, right? And since starches are sugars that are glued together, so to speak, diabetics shouldn't be eating very much of them, either. Right? Especially since complications from diabetes include blindness, amputation and organ damage. Aren't those good reasons for sticking to a diet low in sugar and starch--in other words, a low-carb diet? I'm not giving advice, I'm just stating what I believe used to be common knowledge and common sense. So why don't more doctors and health organizations tell diabetics to avoid carbohydrates? My mother has had diabetes for 20 years and says she never got any advice from her doctors on what to eat. Sadly, nobody in our family knew that starches were as bad as sugars, and she continued eating bread, potatoes, and cereal. What advice might she have gotten if they had cou

Read your Own Medical Reports!

Doctors and hospitals don’t always make it easy to take control of your health. Last week, I had a CT scan of my heart. It was harder to get a heart scan than a mammogram, even though nobody in my family has ever had a breast condition more serious than a pimple. This effective, inexpensive but under-used tool in cardiac medicine takes pictures of your heart that show how much calcium is there (i.e., a calcium score). The more calcium you have in your arteries, the more likely you are to have a heart attack or stroke. In many cases, the calcium buildup, or plaque, can be reduced or prevented. Since my biological mother died of a massive stroke at 54, and many members of her family have or had heart disease, I thought it would be wise to have a scan before my own heart attack or stroke. That’s just good planning. Everybody I talked to at the hospital wanted to know which doctor ordered the test and seemed confused because I ordered it myself; today I had to sign a release form to get a