February 10th, 2011 by Glenn Laffel, M.D., Ph.D. in Health Tips, Research
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Traditionally, people get blood tests when their doctor recommends it, an event that usually occurs at the conclusion of an office visit. But nowadays, patients are deciding to get lab tests on their own.
Their reasons vary. Some want to keep track of cholesterol or hemoglobin A1C levels. Others want to assure their blood will test negative prior to a job search, to test for the presence of a disease like hepatitis C or AIDS, or obtain a chemistry panel that provides a broad picture of their overall health.
The biggest reason for consumer-directed lab testing however, is an economic one. Growing numbers of uninsured people, and those with high-deductible insurance plans find it cheaper to do-it-themselves, since it avoids the cost of an office visit.
The savings can add up. A lipid profile (including cholesterol levels) obtained from an online lab testing company costs about $40. A hemoglobin A1C test usually runs a bit less. A visit to the doctor’s office typically costs $150 or more.
Although hundreds of tests can be obtained in this manner, the most commonly sought-after tests are lipid profiles, C-reactive protein (a new measure of cardiac risk), liver and kidney function tests, vitamin D levels, and hormone levels including estrogens and testosterone. Read more »
*This blog post was originally published at Pizaazz*
November 7th, 2010 by EvanFalchukJD in Better Health Network, Health Tips, News, Research
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“What’s the highest peak in North America, Mt. McKinley or Denali?” This is a great question the Web can answer for you. “What’s that lump on my neck?” This is another great question — but not one you should rely on the Web to solve.
Best Doctors recently conducted a Twitter-based poll to find out what channels of information people use to get healthcare advice. It turns out, 54 percent of respondents use the Web as their primary source of information. Is this kind of do-it-yourself medicine a good idea?
I’m a firm believer that you should do everything you can to make sure you’re getting the right care when you’re sick. But before you start your do-it-yourself journey, here are five things to keep in mind:
1. To get the right answer, you need to ask the right questions. If you decide that that lump on your neck is a sign of lymphoma, you’re going to get very worried and start researching everything you can on lymphoma. You may see your doctor and when he tells you it’s actually a benign cyst, you’re going to have a hard time believing him. Now, your skepticism is a good thing, but before you start driving yourself crazy with serious conclusions, make sure you have your facts straight. Read more »
*This blog post was originally published at See First Blog*