Free Shipping UK, IE
£30 off over £400 code: BD30
Warranty Up to 10 Years

Combating Numbness in Legs: A Guide for Office Workers

19 April 2024

Numbness in Legs for Office Workers: Causes & Solutions

As many of us spend the bulk of our workdays seated in front of screens, the sensation of numbness in our legs is increasingly becoming a cause for concern. This discomfort not only impairs our ability to work efficiently but can also signal underlying health issues that require attention. If you often find yourself asking “Why do I feel numb in my legs?”, you've come to the right place.

This guide delves into the causes of leg numbness among office workers, exploring everything from hyperglycemia and back pressure to weak circulation, and offers practical solutions designed to combat this pervasive issue. Read on and learn how to keep numbness at bay!

What Is Limb Numbness?

Limb numbness, often experienced as a peculiar sensation of tingling, pins, and needles, or a complete lack of feeling, is a common occurrence that many people experience in their lifetime. This sensation, medically known as paraesthesia, can be temporary or chronic, and it can affect various parts of the body, including the legs.

When you feel numb in the legs, it can manifest as a temporary inconvenience, disappearing after changing positions or moving around. However, it can also indicate a persistent issue stemming from various underlying health conditions or lifestyle habits.

For office workers like us, who spend extensive periods seated and relatively immobile, this sensation is not just a matter of physical discomfort but a wake-up call to reassess our daily routines and ergonomic practices.

Causes of Leg Numbness among Office Workers

Office workers are particularly prone to experiencing leg numbness due to prolonged periods of sitting. Let's delve into some of the common causes.


Hyperglycaemia, or high blood sugar, is a condition often associated with diabetes. Over time, high blood sugar can damage the nerves throughout our body, leading to us feeling numb in the legs and feet. This numbness often starts in your toes and then slowly moves upward. For office workers with prediabetes or diabetes, poorly managed blood sugar levels can exacerbate these symptoms, particularly when combined with prolonged periods of sitting.

Back Pressure

Back pressure, often resulting from prolonged sitting, can lead to leg numbness. One common cause of this is sciatica, a condition caused by compression or irritation of the sciatic nerve. This nerve runs from the lower back down to the legs, and if it gets pinched, it can cause your leg to go numb. So, if you're wondering, “What causes numbness in the left leg?”, it could be due to sciatica affecting that side of your body.

Weak Circulation

Weak circulation to the legs is another common cause of why your legs are numb and tingling. When seated, the natural blood flow can be restricted, reducing the efficiency of blood circulation to the lower extremities. This can be due to crossing legs, the improper height of the chair about the desk, or simply the static nature of seated work. Reduced circulation means less oxygen and nutrients reach the tissues of the legs, which can cause numbness and tingling.

How to Prevent and Solve Leg Numbness?

When you feel your one leg is numb, it can be a quite distressing and disruptive experience. However, with the right strategies, it's possible to prevent and alleviate this condition. Here's how to stop numbness in your legs and feet:

Find Back Support

As weve' explored, one of the key factors that can contribute to numbness in the left leg is inadequate back support. To mitigate this, investing in an ergonomic chair is essential. These chairs help maintain the natural curvature of your spine, reducing pressure on the lower back and, consequently, on the nerves that can cause leg numbness.

Look for an office ergonomic chair with adjustable height, robust lumbar support, and the ability to tilt, which allows you to change your position throughout the day, promoting better circulation and reducing the risk of numbness. Moreover, an ergonomic chair with a well-padded seat can help distribute your weight evenly, further pre

venting pressure points that can lead to numbness.

Use Standing Desk

Another effective strategy to combat leg numbness is the use of a standing desk. Whenever there is the question, “What causes numbness in one leg?”, prolonged sitting could be the culprit. Height-adjustable standing desks allow you to alternate between sitting and standing positions, promoting better blood flow and reducing pressure on your nerves.

They come in various designs and sizes, with adjustable heights to suit individual needs. By standing for part of your workday, you can engage more muscles, improve your posture, and alleviate the numbness in your legs.

Remember, though, that balance is key. It can also be uncomfortable and exhausting to stand for a long period. It's recommended to start with short standing periods an

d gradually increase them as your body adapts.

Move Frequently

Lastly, one of the most effective ways to prevent numbness in your legs is to move frequently. Our bodies are designed for movement, and staying in one position for too long can lead to various issues, including numbness.

Try to take short breaks every 30 minutes to an hour. Getting up, stretching, and walking around is a good idea. Simple exercises like leg stretches, ankle rotations, and calf raises can help improve circulation and reduce numbness.


While numbness in the legs is a common occurrence, especially among office workers, it's important not to ignore this symptom. By recognizing the underlying causes such as hyperglycemia, back pressure, and weak circulation, you can take proactive steps toward mitigating this issue. Solutions like finding appropriate back support through ergonomic chairs, incorporating the use of standing desks, and encouraging frequent movement throughout the day are not only effective but also integral to fostering a healthier, more comfortable work environment.


What are the symptoms of leg numbness?

Leg numbness can present itself in various ways. You might experience a sensation of pins and needles, skin crawling, or itchiness. Some people describe it as their leg “falling asleep”. In more severe cases, you might also notice symptoms such as pain, burning, increased or decreased sensitivity to touch, difficulty walking, and weakness in the legs, ankles, or feet.

Should I see a doctor for numbness in my limbs?

You should see a doctor if you have persistent numbness in any part of your body. If the numbness begins suddenly, follows a recent head injury, involves an entire arm or leg, or is accompanied by symptoms like weakness, confusion, trouble talking, or feeling dizzy, seek medical help right away.