Would Metformin work for me? Why won’t my doctor prescribe it?
Posted on May 11, 2010 under treatment for insulin resistance | 5 CommentsI’m a 24 year old female. I had a blood test done recently and my insulin level was higher than normal. My LDL cholesterol and sodium levels were also borderline high. I love food especially carbs. Sometimes I will eat a whole tub of ice cream or a whole pizza. I also eat at least 10-15 candy bars a week. I also get no exercise whatsoever. My weight is normal though, I’m 5’0 & 102 lbs. My doctor says I’m insulin resistant and pre diabetic. I have a strong family history of diabetes. Both my parents have it even though they’re in great shape and skinny but like me, they have a bad diet, and are physically sedentary. I know the treatment for insulin resistance is Metformin but my doctor will not prescribe it to me because my BMI is normal. My blood sugar levels are normal too. But I’m worried about getting early diabetes and thats whats going to happen to me if I don’t do anything about it. Would Metformin work for me?
The simple answer is this – yes, it might do *something* for you, but the doctor probably isn’t prescribing it because in your particular case, he/she feels that the risks outweigh the potential benefits. Metformin is not a benign drug; it has side effects, and one of its well known complications, lactic acidosis, can be potentially fatal. Also, metformin is not a magic drug – it won’t cure the underlying problem (diabetes) or even prevent you from getting it – it only treats some of the symptoms (insulin resistance). It’s analagous to trying to keep the reservoir behind a leaky dam full by adding more water instead of fixing the leak: it might remain full, for a while, but as the leak gets worse, you’ll have to add more and more water (i.e., more medications, many of which are much more dangerous than metformin), and the whole system may one day just collapse.
So, this will suck for you to hear, but, as your doctor probably told you, the best way for you to not develop diabetes is to change your lifestyle; especially in the pre-diabetic stages, research has consistently shown that a proper diet and moderate exercise is much, much more effective than any medication at preventing the development of diabetes. In diabetics (either type 1 or 2), proper diet and exercise have again been consistently shown to both maximize the efficacy of medications (including injected insulin), as well as to control the host of very unpleasant complications associated with the damage that poorly controlled diabetes can wreak on the body. You have been very fortunate to have physiology that has allowed you to at least maintain a fairly healthy weight, but that only goes so far – don’t waste this luck, or this opportunity to prevent this condition from occurring, or you might greatly regret it down the line (picture yourself at age 50 with your feet amputated due to complications from nerve damage, on your 2nd heart attack, and half-blind all because you didn’t keep your glucose under control).
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