Diabetes affects millions of people in the UK and can have a significant impact on foot health, comfort and workplace safety. While many people understand that diabetes is linked to blood sugar levels, fewer realise how the condition can affect circulation, nerve function and wound healing in the feet.

For anyone working in construction, manufacturing, logistics, engineering or other safety-critical environments, these foot health challenges can create additional risks. The right safety footwear, socks and insoles can help reduce irritation, improve comfort and support healthier feet at work.

Foot health is our passion and our area of expertise, so while we'll share some eye-opening facts about diabetes, we'll also recommend footwear features and accessories that could help support those facing the challenges it presents. Because while diabetes is a chronic condition that needs to be taken seriously, the right knowledge, footwear and accessories can help people stay safe, comfortable and productive at work.

WHAT IS DIABETES?

Diabetes is a chronic (life-long) condition that occurs when blood glucose levels become too high because the body does not produce enough insulin, or cannot use insulin effectively. Insulin is essential because it helps regulate blood sugar levels and allows the body's cells to use glucose for energy.

Over time, diabetes can contribute to a range of health complications, including:

• Heart disease

• Kidney problems

• Hypoglycaemia and hyperglycaemia

• Reduced pancreatic function

• Eye damage and vision problems
  

• Neuropathy (numbness, tingling or burning sensations in the feet)
  

How Does Diabetes Affect Your Feet?

One of the most common questions people ask is: "Why does diabetes affect the feet?"

The answer lies in the effect diabetes can have on both nerves and blood vessels. Over time, high blood sugar levels can damage the nerves in the feet (known as diabetic neuropathy) and reduce blood circulation. As a result, people with diabetes may:

• Not notice cuts, blisters or rubbing

• Heal more slowly after foot injuries

• Be more vulnerable to infection

• Experience numbness, tingling or burning sensations

• Develop foot ulcers if damage goes untreated

This is why regular foot checks and properly fitted footwear are so important.

Foot Focus: What You May Not Know

Diabetes has far greater implications for foot health than many people realise. Tingling and numbness are often among the earlier symptoms, but diabetes can also cause:

• Restricted blood supply to the feet

• Damage to blood vessels

• Tissue damage

• Reduced healing capability

What Do These Symptoms Really Mean?

If someone living with diabetes cuts their foot or experiences rubbing from rough materials, seams or poorly fitting footwear, they may not feel the damage immediately because of reduced sensation.

This can lead to:

• Undetected cuts or abrasions

• Blisters

• Foot ulcers

• Infection

• Slow-healing wounds

Because elevated blood sugar levels can slow the body's natural healing processes, even a seemingly minor foot injury can develop into a more serious problem if left untreated. In severe cases, complications from diabetic foot wounds can result in amputation.

Moreover, because of the elevated blood sugars that diabetes cause, the normal rate of healing of damaged tissue is much slower - and slow healing wounds can lead to infection, and in more serious cases, amputation.

In other words, a simple mark or rubbing point caused by a seam or poorly fitting boot can become a significant health concern.

Why Is Diabetic Foot Care So Important?

The statistics surrounding diabetes and foot health highlight just how important prevention can be.

According to Diabetes UK:

• 1 in 10 people over 40 now has Type 2 diabetes

• More than 4.7 million people in the UK are living with diabetes

• The number of people affected is expected to rise to 5.5 million by 2030

• Diabetes-related amputations remain a major healthcare concern

These figures reinforce why preventing blisters, pressure points, rubbing and injuries should be a priority for those with diabetes.

For workers in safety-critical industries, choosing the right safety footwear can play an important role in supporting foot health.

Footwear Considerations for Workers with Diabetes

Below, we identify some common diabetic foot health concerns and recommend features that may help address them.

1. Sweaty and Hot Feet

Excess moisture can increase the risk of blisters, skin irritation and infection because damp skin becomes softer and more vulnerable to friction.

You Need:

• Seam-free or anti-rub socks

• Breathable footwear

• Lightweight materials

• Moisture management

The Following Could Help

VSOK5S Work Socks

This luxury comfort work sock features a soft stay-up top band and a no-rub toe seam, helping to minimise irritation and friction.

The V12 Sports Range

The V12 Sports range combines protection with a lightweight, breathable construction. The mesh microfibre uppers promote airflow and help keep feet cool throughout the working day.

MORE Benefits of the V12 Sports Range for Diabetics

People with diabetes often benefit from footwear that reduces pressure on the feet.

The lightweight design of the V12 Sports range, combined with supple uppers helps reduce overall weight and pressure. This can help minimise rubbing and discomfort while supporting all-day comfort.

Additional features include:

• Moisture-wicking linings

• Lightweight construction

• Wide-fitting safety toecaps

• Flexible materials designed for comfort

Together, these features can help reduce common causes of irritation and pressure.

2. Anti-Static Stitching in Insoles

Many anti-static insoles achieve their electrical resistance through a raised line of stitching under the ball of the foot.

For some wearers, this stitching can create irritation, rubbing or discomfort.

You Need:

• Insoles with integrated anti-static properties

• Smooth underfoot comfort

The Following Could Help

Dynamic Arch™ Insoles

Our Dynamic Arch™ insoles incorporate anti-static properties within the material itself rather than relying on raised stitching, helping to reduce irritation while maintaining comfort.

3. Prolonged Water Exposure

Why Is Waterproof Safety Footwear Important for People with Diabetes?

Wet feet are more vulnerable to friction, skin damage and blistering. For people with diabetes, even minor skin damage can take longer to heal and may increase the risk of infection.

You Need:

• Waterproof protection

• Breathability in the membrane

• Moisture management

The Following Could Help

The Sympatex waterproof membrane featured in our Lynx range helps keep water out while allowing moisture vapour to escape.

This combination helps maintain a drier, more comfortable environment inside the boot without sacrificing breathability.

Why Should DiabetICS Wear Wide-Fitting Safety Boots?

Ill-fitting footwear is one of the most common causes of foot irritation.

For people living with diabetes, tight-fitting boots can:

• Increase pressure on the skin

• Cause rubbing and blistering

• Restrict circulation

• Increase the risk of foot complications

A wider-fitting safety boot allows the foot to sit naturally and provides more room around important safety features like the toecap.

Our Recommendation: The COMFORT-FIT V12 Last

Many safety boots are manufactured using lasts based on narrower foot shapes.

Because the V12 last is designed to reflect wider European foot shapes as well as narrower Asian foot shapes, it naturally provides a roomier fit.

This can help:

• Reduce pinching

• Improve comfort

• Encourage better fit

• Ensure safety features have adequate space to perform correctly

Why Composite Toecaps Can Benefit Wearers with Diabetes

People living with diabetes are often advised to avoid prolonged exposure to extreme temperatures because circulation and nerve issues can make temperature regulation more challenging.

Composite toecaps can help because they:

• Offer better thermal insulation than steel

• Feel less cold in winter and less hot in summer

• Are lighter in weight, helping to improve comfort during long working days

What Features Should Safety Footwear for Diabetics Have?

If you're choosing safety footwear and have diabetes, look for:

• Ergonomic designs

• Lightweight construction

• Composite toecaps

• Moisture-wicking linings

• Breathable uppers

• High-performing waterproof protection where required

• Shock-absorbing insoles

• Flexible, supportive and cushioned materials

These features can help reduce friction, improve comfort and support healthier feet throughout the working day.

Safety Recap: Diabetic Foot Health Checklist

✔ Soft socks with no-rub seams

✔ Moisture-wicking footwear and insoles

✔ Lightweight, breathable uppers

✔ Wide-fitting safety boots

✔ Breathable waterproof protection where required

✔ Composite rather than steel toecaps

✔ Flexible, comfortable construction

Diabetes Doesn't Have to Stop You

The crucial thing for anyone living with diabetes is understanding the risks and taking practical steps to protect their feet.

Whether you work in construction, warehousing, manufacturing, logistics or another safety-critical environment, reducing irritation, avoiding excess moisture and ensuring the correct fit can all contribute to healthier feet.

At V12 Footwear, we've invested significant time in developing footwear that prioritises comfort, fit and protection. Many of the features discussed throughout this guide are already incorporated into our product ranges, helping wearers stay safe and comfortable at work.

Frequently Asked Questions About Diabetes and Safety Footwear

What type of safety boots are best for people with diabetes?

Safety boots that are lightweight, wide-fitting, breathable and designed to minimise rubbing are often the best choice. Features such as composite toecaps, moisture-wicking linings and flexible uppers can help improve comfort and reduce foot irritation.

Can diabetes cause foot problems?

Yes. Diabetes can damage nerves and blood vessels, leading to numbness, poor circulation and slower healing. This can increase the risk of foot ulcers, infections and other complications.

Why are seamless socks recommended for diabetics?

Anti-rub socks reduce rubbing against the skin, helping to prevent blisters, irritation and pressure points.

Are composite toecaps better than steel for diabetics?

Composite toecaps are lighter and provide better thermal insulation against hot and cold temperatures, which may improve comfort for some wearers.

Why is breathable footwear important for diabetes?

Breathable footwear helps reduce moisture build-up around the feet. This can lower the risk of skin softening, rubbing, blistering and discomfort.

Interested in learning more about the relationship between foot health and wellbeing? Explore more of our foot health articles and guides.