By Dr Fabiola Quesada, DVM MsD MRCVS

Veterinarian

Co-Founder & Executive Director Wild Spirit Fund

CEO Wild Spirit

Background

Dr. Fabiola Quesada, DVM MsD MRCVS, is the Co-Founder & Executive Director at the Wild Spirit Fund. Wild Spirit Fund is a non-profit organization, born out of a decade of work in Africa and led by an international network of wildlife professionals, scientists, and veterinarians. Based in South Africa, their mission is to ensure the health and protection of wildlife in the natural ecosystem in which they live.

Wild Spirit Fund is based on the scientific movements of "Wildlife Conservation Medicine" and "One Health"; the former aims to identify the impact of the human footprint on the natural ecosystem; both assume the intimate correlation between the health of ecosystems, animals, and humans.

A woman happily providing clean water to her child

Did you know that 1 in 4 people worldwide don’t have a safe, reliable water source? This heartbreaking statistic highlights the fundamental reason that the SunTech team, along with our parent company Halma and its subsidiaries, have been diligently working to raise resources and funds to help combat the global water crisis. As a part of these efforts, SunTech has held raffles, hosted silent auctions and conducted community-wide cleanup projects to aid us in achieving our goals. Our community is off to a strong start, having raised 78% of our $1,740 goal ($1,370) so far. This is a fantastic feat, and we believe that we can reach our goal with continued dedication and diligent awareness efforts. To donate, please visit our JustGiving page.

In an effort to support widespread, life-saving initiatives, our SunTech family recently participated in the American Heart Association’s (AHA) Heart Walk. The heart walk is a 30-yr old, national event that serves as the AHA’s primary source for funding. Specifically, companies and individuals from around the country are encouraged to both participate in and fundraise for their local heart walk to help combat the No. 1 and No. 5 killers in our country: heart disease and stroke.

Could poor sleep or not enough sleep lead to an increase in your blood pressure (BP)? It’s not fully understood how and why, but it’s thought that sleep helps regulate stress hormones and helps your nervous system to remain healthy.  Over time, lack of sleep could hurt your body’s ability to regulate stress hormones, leading to high blood pressure (hypertension).¹

Dr. Michael Grandner, Director of the Sleep and Health Research Program at the University of Arizona, says, “Hypertension is a key cardiovascular risk factor.  There are now many studies that have been able to show that insufficient sleep and poor sleep quality are related to the development of high blood pressure and other aspects of heart disease.”  Sleep apnea is a sleep disorder in which breathing repeatedly stops and starts. Those with this disorder have been found to be at higher risk of hypertension.²

NOTE: COVID-19 is an evolving public health emergency. The following information is based on currently available guidance, however, is it not intended to replace guidance from state and local health authorities or your doctor. Always consult your doctor for any health questions you may have.

It can be hard to stay on top of all the news about the coronavirus pandemic and the various symptoms and risk factors. How is blood pressure related to the risk of COVID-19? Should I keep taking my blood pressure medications? Is it too risky to go to the doctor or hospital during the pandemic? SunTech Medical, the leader in blood pressure technology and solutions, has put together the following resources to help you answer those questions and more.

According to American Medical Association (AMA) president Dr. Patrice, Harris, “Hypertension is a leading risk factor for heart attacks, strokes and preventable death in the U.S. Inaccurate blood pressure readings can lead to diagnosis errors, which means getting an accurate reading is vital to treating the condition.”

A recent study published in the journal Hypertension found an increase in high blood pressure (hypertension) cases during pregnancy. By reviewing CDC data on >151 million women between 1970 and 2010, the researchers found a 6% yearly increase in hypertension. The implications being complications for the mother, such as preeclampsia, or an increased risk of preterm birth.

Although the need for accurate BP measurement is clear, the joint survey showed the gap in BP knowledge that many healthcare professionals have. The most frequently missed best-practice question was about proper cuff-wrap-inflation, followed by proper brachial artery cuff position. Both factors are critical to getting an accurate BP reading. Even though the healthcare professionals surveyed were aware of the opportunities for error in BP measurement, BP refresher training is reported to be infrequently held.

The same AMA-AHA survey suggested that healthcare professionals believe up to 41% of BP measurements taken across all medical practices are less than 100% accurate. Although the overall error rate was acknowledged, most respondents felt that their practice was better than the norm.

To ensure an accurate reading, consider these 10 factors that can affect blood pressure readings and advice from our Clinical Manager:

• If you have a wound, do not apply a BP cuff over, as this can cause further injury.
• If you have had a single mastectomy, do not apply a BP cuff to the arm on that side. In the case of double mastectomy, use the side of the least dominate arm.
• Too frequent BP measurements can cause injury due to blood flow interference.

Additional Resources:

To learn more about the basics of BP, see this TedEd on How blood pressure works by Wilfred Manzano.

Want to try your hand at taking a BP reading? Check out this BP simulation.

Sources:

https://www.ama-assn.org/press-center/press-releases/new-research-shows-need-re-training-blood-pressure-measurement

https://www.modernhealthcare.com/safety-quality/ama-aha-look-retrain-physicians-measure-blood-pressure

https://www.washingtonpost.com/health/a-growing-problem-pregnancy-vs-high-blood-pressure/2019/11/08/0ff37238-fb52-11e9-ac8c-8eced29ca6ef_story.html