July 29th, 2011 by Davis Liu, M.D. in Opinion
3 Comments »
Let me say first that I am a practicing primary care doctor who is very much focused on patient centered care. Though I cannot go back to being a patient who is unaware about what a doctor does, the terminology she uses, or what the importance of certain test results are, I can empathize with the overwhelming amounts of information, challenges, and stressors patients and families can have in navigating the healthcare system to get the right care. This is the reason I wrote my book.
However, over the past few months I’ve noticed a particularly disturbing trend. Patients are not consulting doctors for advice, but rather demanding testing for diagnoses which are not even remote possibilities. A little knowledge can be dangerous particularly in the context of little to no clinical experience. Where many patients are today are where medical students are at the end of their second year – lots of book knowledge but little to no real world experience.
More patients are becoming the day traders of the dot.com boom. Everyone has Read more »
*This blog post was originally published at Saving Money and Surviving the Healthcare Crisis*
July 29th, 2011 by EvanFalchukJD in Health Policy, Research
1 Comment »
Sometimes you need a published study to tell you what should be obvious in the first place.
This time, researchers have discovered that:
When physicians have more personalized discussions with their patients and encourage them to take a more active role in their health, both doctor and patient have more confidence that they reached a correct diagnosis and a good strategy to improve the patient’s health.
Really?
But wait, there’s more. Read more »
*This blog post was originally published at See First Blog*
July 29th, 2011 by PJSkerrett in Health Tips
No Comments »
The brutal heat wave gripping much of the country this week is unpleasant for healthy folks. For people with cardiovascular trouble, hazy, hot, humid days can be downright dangerous.
Your body shouldn’t get too hot (or too cold). If your temperature rises too far, the proteins that build your body and run virtually all of its chemical processes can stop working. The human body sheds extra heat in two ways, both of which stress the heart:
Radiation. Like water flowing downhill, heat naturally moves from warm areas to cooler ones. As long as the air around you is cooler than your body, you radiate heat to the air. But this transfer stops when the air temperature approaches body temperature.
Radiation requires rerouting blood flow so more of it goes to the skin. This makes the heart beat faster and pump harder. On a hot day, it may circulate two to four times as much blood each minute as it does on a cool day.
Evaporation. Read more »
*This blog post was originally published at Harvard Health Blog*
July 29th, 2011 by RamonaBatesMD in Better Health Network
1 Comment »
It seems to me this topic of surgeons and their lack of civility gets pulled out on a fairly regular basis. This latest discussion in the news media is due to a short article in the current Archives of Surgery (full reference below).
Surgeons as a group have a reputation (which even nice ones have trouble overcoming) of arrogance and incivility.
The authors, Klein and Forni, of this article state (bold emphasis is mine):
Uncivil behavior is so present in society at large that we should not be surprised to find it among health care workers. This article is meant to raise the awareness of the costs—both in dollars and in human misery—of incivility in the practice of medicine by looking in particular at the case of surgeons.
Uncivil behavior brings misery wherever it occurs. If the individual tends to behave in an uncivil fashion prior to medical school and prior to residency, Read more »
*This blog post was originally published at Suture for a Living*
July 29th, 2011 by MuinKhouryMDPhD in Opinion, Research
1 Comment »
Adverse drug events are a serious public health problem. Consider the following facts:
- an estimated 82% of American adults take at least one medication and 29% take five or more;
- 700,000 emergency department visits and 120,000 hospitalizations are due to adverse drug events annually;
- $3.5 billion is spent on extra medical costs of adverse drug events annually;
- at least 40% of costs associated with adverse drug events occurring outside hospitals can be prevented.
How can genomics help? Pharmacogenomics is the study of genetic variation as a factor in drug response, affecting both safety and effectiveness. The intended applications of pharmacogenomics research include identifying responders and non-responders to medications, avoiding adverse events, optimizing drug dose and avoiding unnecessary healthcare costs. The Food and Drug Administration has added pharmacogenomic information to the labeling for more than 70 drugs. Labels may include information on genetic determinants of clinical response or risk for adverse events.
In spite of current enthusiasm about pharmacogenomics in the research community, Read more »
*This blog post was originally published at Genomics and Health Impact Blog*
