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.
