Boost Your Health While Working: The Simple Exercise of Walking
In today's digital age, many of us spend a significant portion of our day sitting at desks, whether at home or in the office. This sedentary lifestyle has been linked to numerous health issues, including poor blood pressure and glucose tolerance. But what if there was a simple way to counteract this while continuing your work? Enter the under-desk treadmill or walking pad.
The Sedentary Crisis
Recent surveys reveal that almost half of all workers in Australia, particularly in Sydney, Melbourne, and Canberra, work from home at least some of the time. This shift has led to a concerning trend: people are sitting for longer periods, which is detrimental to their health. The transition from a workday at the computer to a couch in the living room doesn't help either.
Incidental Activity and the Workplace
When we have to physically go to the office, we naturally engage in more incidental activity. Walking to and from work, standing during meetings, and taking breaks to chat with colleagues all contribute to our daily step count. However, when working from home, these opportunities diminish.
The Benefits of Walking
The benefits of walking are well-documented. Studies have shown that increasing weekly walking leads to significant health improvements, such as better blood pressure and glucose tolerance. The target for daily steps to prevent various diseases is now widely accepted to be around 7,000 steps.
The World Health Organization has also revised its recommendations, emphasizing that every move counts, regardless of duration, rather than requiring physical activity in at least 10-minute bouts.
The Science Behind Walking Breaks
Surprisingly, short, frequent walking breaks can be more beneficial than a single, longer walk. This means that incorporating walking into your workday through incidental activity and regular breaks can be highly effective for your health.
Treadmill Desks: A Study in Benefits
While there are limited studies specifically on treadmill desks, the existing research is promising. These studies indicate that using a treadmill desk or walking pad can lead to fat loss, improved cholesterol, blood pressure, and metabolism, with some long-term benefits. However, the results vary:
- One study found that sedentary office workers increased their daily steps by 1,600 to 4,500, with the most significant weight loss in people with obesity.
- A small study of overweight and obese physicians showed a 1.9% reduction in body fat while using a treadmill desk.
- Another study noted a 43-minute increase in light walking, but workers still found it challenging to fit into their demanding work schedules.
Feasibility and Considerations
Adding a treadmill desk to your workspace is a feasible option, but it's not without its challenges. Some people may struggle to focus on walking while performing computer-based tasks, and walking desks can impair typing and mouse precision.
Voice-to-Text Typing: A Solution
For those who find typing while walking challenging, voice-to-text typing options are available. Many computer operating systems, such as Apple and Chromebook, offer built-in voice recognition.
The Cost and Alternatives
Treadmill desks can be expensive, ranging from around $180 to $200 for basic walking pads to $1,000 or more for better treadmills. Additionally, you may need to invest in a standing desk for optimal use. Before making a significant investment, consider if it's easier and cheaper to simply take regular walking breaks away from your desk.
Small Changes, Big Impact
Even minor changes in physical activity can have a substantial impact, especially for those with a sedentary lifestyle at work and home. So, while treadmill desks may not be for everyone, they offer a promising way to improve health and well-being.
