Showing posts with label occupational hazards. Show all posts
Showing posts with label occupational hazards. Show all posts

Tuesday, May 21, 2019

To stand or not to stand?

Standing desks are all the rage at workplaces now. But are they actually good for your health?

Dr. Cindy Asbjornsen says that specific to vein health, the short answer is: maybe.

In 2015, a meta-analysis in the Annals of Internal Medicine found that “prolonged sedentary time was independently associated with deleterious health outcomes regardless of physical activity." 

The studies showed that physical inactivity (the fourth-leading risk factor for death for people all around the world, according to the World Health Organization) can lead to premature death from cardiovascular issues and cancer, as well as cause chronic conditions such as Type 2 diabetes.

Too much sitting can also increase the risk of getting varicose veins. If you already have vein issues, you may notice that symptoms get worse after sitting for prolonged periods of time.

So is standing any better? Compared with the research on prolonged sitting, relatively little research has been done to study the health effects of prolonged occupational standing. The few studies that do exist have demonstrated a relationship between prolonged standing at work and various health outcomes such as elevated risk of heart disease and musculoskeletal pain. 

We covered this subject in a previous issue of Vein Health News. In the article “Standing on the job: How at-risk occupations put a strain on veins,” we discussed the risks of people with jobs that keep them on their feet all day, such as teachers, hair dressers, medical professionals, and many others. We can add to that list people who work at a standing desk all day.

From a venous standpoint (so to speak), remaining in the same position too long – whether you’re sitting or standing – leads to poor blood circulation (hydrostatic venous pressure) and blood pooling in the lower limbs, which can lead to varicose veins over time.

If you do opt for a standing desk, consider using a balance board to keep you continuously contracting and relaxing your calf muscles, not to mention strengthening your core muscles. (Whether this helps with work productivity depends on the individual!)


If you choose to stick with a traditional sitting desk, an exercise ball chair, motion stool, or “wobble chair,” can provide you with the same kind of calf muscle readjustments throughout the day.

There are also adjustable desks that allow you to switch between sitting and standing positions throughout the day.

In conclusion, if you find standing desks more comfortable or effective, then by all means, use one. 

Regardless of the kind of desk you use, take regular breaks from standing or sitting for extended periods of time. Set your alarm to remind you to take a brief walk, or simply do some deep knee bends, or other stretching exercises. 

Perhaps the simplest circulation-promoting exercise is the calf pump. In this simple toe-tap exercise, you tap both of your feet for a minute or two, going back and forth between heels and toes. This squeezes the deep veins in the legs and forces the blood to circulate through the leg. It feels great whether you’ve been sitting or standing for a long period of time. 

To learn more about venous health and treatment of varicose veins, spider veins, and related issues, contact us at the Vein Healthcare Center.

Tuesday, January 22, 2019

One patient's perspective: coast-to-coast commute

One of Dr. Cindy Asbjornsen's patients is a 55-year-old nurse with quite a work commute. Beth lives in Ogunquit, Maine, but she works in California. 

Beth works for a national company that provides healthcare and rehabilitation in homes and hospitals. As a district director, she oversees the clinical operations for five long-term care facilities in the East Bay. She flies from Maine to California every Monday and then flies home on Friday. It takes all day to get from one coast to the other; when she’s at work, she’s on her feet for most of the day; and she’s had vein problems most of her life – a triple whammy in terms of venous health.

Like many people, Beth inherited “bad veins.” Her mother had varicose veins, and all but one of her six siblings have “pretty significant” varicose veins. Beth also has a 35-year-old son with extreme varicosities.

Over time she has experienced more and more problems with varicosities. After the birth of her second child, she had a vein stripping done and then another one in the mid 1990s. In addition, up until the last ten years, Beth has suffered from obesity. She believes that the extra weight combined with the venous insufficiency also caused edema in her legs that’s been difficult to keep in check.

“It feels like I’ve been managing this for more than 30 years,” said Beth. “And my legs are still a hot mess despite everything that’s been done to them.” 

Her occupation has exacerbated her issues, as she spends 10-12 hours on her feet during the week, paired with a commute that requires traveling for hours in a plane twice a week. Despite reducing her weight significantly and wearing compression socks daily, Beth was struggling again with achiness in her legs. By mid-afternoon the pain would be so great she’d have to “pop an ibuprofen” to get through the day.

After going to a board-certified phlebologist for an evaluation, Beth learned about the advances in vein care since the days of vein stripping – and the importance of locating, and treating, the “leaky” vein valve at the source.

After initial endovenous laser ablation (EVLA), Beth is no longer feeling any discomfort in her legs, however her ultrasound evaluation showed that “there was a lot of work to be done.” She has begun to wear full-length compression stockings on flights and at work, and she plans to finish her recommended treatment plan, which will include several sessions of sclerotherapy.

As Beth continues the process, she has this advice for people with similar problems: “The treatment modality is basically painless and simple. If you can get rid of the pain and edema – and the harm that the long-term edema causes – you’d be a fool not to do it.” 

To read more stories of real-life patient experiences, click here. If you're looking for relief from leg pain, varicose veins, or other venous issues, contact the Vein Healthcare Center to make an appointment for a thorough exam. 

Thursday, September 28, 2017

Standing on the job

Do you work at the kind of job where you’re on your feet all day? (Nurses, teachers, and restaurant workers, we're talking to you!)

In our latest issue of Vein Health News, we look at the risks of being on your feet all day at work, as well as the role that veins may play in causing leg pain or discomfort after prolonged standing. The article explains the symptoms that indicate that leg pain may be due to vein disorders— symptoms that are often mistaken for something else.

Of course, the article also explores modes of treatment and prevention. We offer tips from experts in podiatry, pedorthics, compression, and even a nail technician. Read on to find out more about what you can do to take care of your feet so that they can keep you healthy and moving forward!

To learn more about this and other current topics in vein healthcare, click here. And if you’d like to take the next step in your vein health, click here.