Blog@SunTech: A discussion place about blood pressure measurement from Your BP Department.™

HAIs Are On The Outs With Outpatient Facilities

Picture of a Doctor holding a chalkboard that says Stop HAIs

With all of the attention being given to the need for hospitals to reduce the occurrence of healthcare-associated infections (HAIs) in their facilities, should we be equally concerned about the outpatient facilities that work in conjunction with these health systems? The answer is a resounding “yes,” and these outpatient facilities find themselves working with the same diligence to find products that will help lower their incidence of these unwanted, costly, and often, dangerous infections.

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Complete Product Registration & You Might Just Get A Raise!

Picture of a Finger pressing a Register Button

We all see the card that comes with our new gadget, encouraging us to register our product online, and give it a furtive glance. But many times, that gets quickly forgotten or put into the ever-mounting pile of “to dos” that you will get to in your “free time.” Rather than list all of the reasons that product registration is important, here is what I intended to be a clever way of reviewing the benefits of completing this process…

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Kiosk Users Get Advice from FDA on Accuracy of BP Measurement

Illustration of a Blood Pressure Monitoring Kiosk

Do you ever see a kiosk that measures blood pressure (BP) and take a seat to see how you fare? Well, make sure you are aware of the latest information regarding accuracy of kiosk BP measurements. On June 24, 2014, the US Food and Drug Administration (FDA) issued a consumer update for blood pressure monitoring kiosks. In this update, users are advised that blood pressure cuffs on public kiosks do not fit everyone and consequently, may not provide accurate BP readings for every user. Luke Herbertson PhD, Biomedical Engineer at the FDA stated, “[BP kiosks] are easily accessible and easy to use. But it’s misleading to think that the devices are appropriate for everybody. They are not one-size-fits-all.” Users with arm circumferences outside of the cuff range may receive inaccurate BP values.

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Central Blood Pressure Measurement: Clinical Relevancy

Illustration of the Human Heart with the European Society of Hypertension Logo

Central aortic blood pressure (BP) measurement was a hot topic at the European Society of Hypertension (ESH) and International Society of Hypertension (ISH) 2014 Joint Meeting a few weeks ago in Athens, Greece. Most notable amongst these was the debate as to whether central BP measurements are relevant for everyday clinical practice. It’s only logical to conclude that large clinical trials are necessary prior to arguing convincingly either way - we simply need more data. However, as someone who supports the development and utilization of technological advancements, I tend to believe that there is a place in clinical practice for these contemporary characterizations of cardiovascular health.

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Errors in Manual BP Readings make Automated the Way to Go!

Vintage Sphygmamometer with Cuff

So for the last 100+ years, clinicians have been using the auscultatory method for determining a patient’s blood pressure. This method is used every day to determine if a patient needs medication or some other clinical intervention for high blood pressure. Performed correctly, it’s considered by many in the profession to be the ‘gold standard’ for measuring blood pressure. But it’s that phrase ‘performed correctly’ that’s the kicker.

A recent policy statement from the World Hypertension League calls into question the accuracy of many auscultatory BP measurements taken today. Huh? If it’s worked for over one hundred years, how is it possible that auscultatory measurements are now being deemed inaccurate?

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Errors in Images Depicting BP Measurement - No Wonder You’re Doing It Wrong!

Errors in Images Depicting BP Measurement - No Wonder You’re Doing It Wrong!

Two years ago, we published a blog titled, “You’re Doing It Wrong: New Study on BP Measurement." This post came about after a group of researchers assessed BP measurement technique at a large academic health science center and their results indicated that most clinicians are - simply put - doing it wrong.

While recently attending the 2014 Annual Scientific Meeting of the American Society of Hypertension (ASH), we learned of a new study1 by Drs. Clarence and Carlene Grim. Their research assessed the accuracy of BP measurement technique in online articles that included videos or photographs of BP testing. Their study, “ Blood pressure measurement is almost never shown being done correctly in TV/print news reports, or online reports/sources regarding BP news stories, reports that the majority of online images and videos depicting BP measurement were depicting people that were doing what? You guessed it - doing it wrong.

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JNC 8 BP Guidelines: To Treat or Not to Treat Hypertension?

JNC 8 BP Guidelines: To Treat or Not to Treat Hypertension?

As word gets out about the controversial blood pressure guideline changes published by the Eighth Joint National Committee (JNC 8), the big question for clinicians is “what impact does this have on how we treat patients?” Fortunately, Duke University researchers are looking into this for you. An April 2014 JAMA analysis states that almost 6 million Americans currently taking BP medications might be able to throw them away based on new guidelines and another 13.5 million previously-diagnosed patients with uncontrolled hypertension now meet healthy blood pressure benchmarks.

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Healthcare Associated Infections Reduced Under Pressure

7 Reasons to Use Disposable BP Cuffs Infographic We all know it’s necessary, often put it off, sometimes dread it, but eventually – we give in…and schedule our annual physical. After we have been properly weighed and measured, so to speak, we are left to await the arrival of our physician. Following the staccato knock indicating the doctor is entering, he dutifully washes his hands and offers a friendly hello. Long after the disposable protector is removed from the thermometer and forgotten in the trash, he reviews the chart for any obvious issues. Dutifully applying the disposable protector to his otoscope, our ears, eyes and nose are all given a sufficient look. Stethoscope wiped with the appropriate sanitizer, our hearts get a good listen. Hopefully, we soon go home with a clean bill of health and the intention of shedding a few pounds before next year’s appointment.

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Guidelines Galore

ASH ISH release new GuidelinesIn previous blogs, we have talked about the publication of new guidelines related to the treatment of hypertension such as the ESH/ESC Guidelines for the Management of Arterial Hypertension (available here). At the end of 2013, two additional guidelines were published; one from the Eighth Joint National Committee (JNC 8) and the other as a result of a joint effort by the American Society of Hypertension (ASH) and the International Society of Hypertension (ISH).

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Relax...Tips for Accurate Cardiac Stress BP Measurement

Audio Series by SunTech MedicalWhen most people have their blood pressure (BP) taken, it’s typically done by a clinician in a physician’s office. A past blog post - 10 Factors That Can Affect Your BP Reading– discusses several factors which may influence your BP reading during these visits, which are usually conducted under routine or “normal” conditions. But what if you are having your BP taken under different circumstances such as during a cardiac stress test or ABPM study? Do these same factors still apply?

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