Movement Matters: DVT, The Silent Threat in Trucking

Deep vein thrombosis (DVT) is a serious and potentially life-threatening condition that can affect truck drivers due to long hours of sitting with limited movement. When blood flow slows in the legs, blood can pool and form clots in the deep veins—most commonly in the calves or thighs. If a clot breaks loose and travels to the lungs, it can cause a pulmonary embolism, which can be fatal.

Understanding how DVT develops and how to prevent it is essential for every professional driver.

Why Truck Drivers Are at Higher Risk

Long periods of sitting reduce muscle activity in the legs, especially in the calves, which normally help pump blood back toward the heart. Risk increases when drivers:

• Sit for hours without standing or walking

• Become dehydrated

• Wear tight clothing that restricts circulation

• Have limited legroom or poor seat positioning

Even drivers who feel healthy can be at risk.

Early Warning Signs of DVT

DVT does not always cause obvious symptoms, but warning signs may include:

• Swelling in one leg (usually the calf)

• Warmth or redness in the leg

• Cramping or aching that doesn’t go away

• Tenderness when standing or walking

⚠️ Seek medical attention immediately if you experience these symptoms, especially if swelling is sudden or severe.

Exercises to Prevent DVT While Driving

These movements help keep blood flowing and can be done safely in the cab.

Seated Exercises (Every Hour)

• Ankle Pumps: Point toes forward, then pull them back toward you for 30–60 seconds

• Heel Raises: Keep toes on the floor and lift heels, 20 reps

• Toe Raises: Lift toes while keeping heels on the floor, 20 reps

At Stops

• Walk briskly for 3–5 minutes

• Perform gentle calf stretches

• March in place if space is limited

What to Do If You’re Experiencing Circulation Issues

If you notice leg heaviness, swelling, or discomfort:

• Take more frequent movement breaks

• Elevate legs during rest when possible

• Wear compression socks

• Stay hydrated throughout your shift

Do not ignore symptoms—early intervention can prevent serious complications.

Additional Prevention Tips

• Stay hydrated to keep blood from thickening

• Avoid crossing legs for long periods

• Adjust seat height so knees are not higher than hips

• Maintain a healthy weight and stay active off duty

Final Thought

DVT is preventable, but only if drivers take circulation seriously. Small movements done consistently can save lives. No load, deadline, or mile is worth the risk of ignoring your health.

At Luther Logistics, driver safety includes protecting long-term health—not just road safety.