4.3
Ease Adjust by Therafirm Below Knee Wrap - Unisex - Knee
Ease Adjust by Therafirm Below Knee Wrap - Regular
4.4
BLACK
JOBST® UltraSheer Pantyhose 30-40mmHg - Sun Bronze
4.2
SmartKnit® Seamless Diabetic Socks 3-Pack, Over-the-Calf
SmartKnit® Seamless Diabetic Socks 3-Pack, Over-the-Calf - Black
4.6
JOBST® FarrowWrap Strong Footpiece
JOBST® FarrowWrap Strong Footpiece - Tan
4.4
Juzo Move Thigh High 30-40mmHg - Compression Level: Extra Firm 30-40 MmHg - Unisex - Leg
Juzo Move Thigh High 30-40mmHg - Black
4.4
Medi Sheer & Soft Thigh High W/ Silicone Band 30-40mmHg - Compression Level: Extra Firm 30-40 MmHg - Female - Leg
Medi Sheer & Soft Thigh High W/ Silicone Band 30-40mmHg - Natural
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4.5
CARAMEL
Mediven Harmony Armsleeve 30-40mmHg - Black
4.1
Medi Comfort Pantyhose 30-40mmHg - Compression Level: Extra Firm 30-40 MmHg - Female - Leg
Medi Comfort Pantyhose 30-40mmHg - Natural
4.5
SAND
Mediven Harmony Seamless Glove 30-40mmHg - Black
3.8
Duomed Advantage Pantyhose 30-40mmHg - Compression Level: Extra Firm 30-40 MmHg - Female - Leg
Duomed Advantage Pantyhose 30-40mmHg - Beige
4.4
Sigvaris Dynaven Women's Pantyhose 30-40mmHg - Compression Level: Extra Firm 30-40 MmHg - Unisex - Leg
Sigvaris Dynaven Women's Pantyhose 30-40mmHg - Light Beige
4.1
Sigvaris Men's Essential Cotton Knee High 30-40mmHg - Compression Level: Extra Firm 30-40 MmHg - Male - Knee
Sigvaris Men's Essential Cotton Knee High 30-40mmHg - White
3.9
Juzo Soft Thigh High 30-40mmHg - Compression Level: Extra Firm 30-40 MmHg - Unisex - Leg
Juzo Soft Thigh High 30-40mmHg - Black
4.3
BLACK
JOBST® UltraSheer Knee High 30-40mmHg - Anthracite

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4.4
Medi Comfort Thigh High 30-40mmHg Open Toe - Compression Level: Extra Firm 30-40 MmHg - Unisex - Foot
Medi Comfort Thigh High 30-40mmHg Open Toe - Natural
4.1
JOBST® UltraSheer Thigh High w/ Silicone Dot Band 30-40mmHg
JOBST® UltraSheer Thigh High w/ Silicone Dot Band 30-40mmHg - Sun Bronze
4.6
THERAFIRM® Firm Support Open Toe Thigh Highs 30-40 mmHg
THERAFIRM® Firm Support Open Toe Thigh Highs 30-40 mmHg - Black
4.4
Sigvaris Sheer Women's Thigh High 30-40mmHg - Compression Level: Extra Firm 30-40 MmHg - Unisex - Leg
Sigvaris Sheer Women's Thigh High 30-40mmHg - Honey
4.0
Juzo Dynamic Knee High With Silicone Band 30-40mmHg - Compression Level: Extra Firm 30-40 MmHg - Unisex - Knee
Juzo Dynamic Knee High With Silicone Band 30-40mmHg - Black

Shop Extra Firm 30-40 mmHg Compression Online

When you need serious medical-grade compression therapy, extra firm compression socks and stockings at 30-40 mmHg deliver the therapeutic support your body requires. Our collection of 30-40 mmhg compression socks from trusted brands like Jobst, Juzo, Mediven, Duomed, and Sigvaris provides prescription-strength graduated compression designed to manage severe venous conditions, advanced lymphedema, and chronic swelling. These extra firm compression stockings offer the highest level of over-the-counter compression available, combining medical efficacy with all-day wearability for those who need it most.

What medical conditions typically require 30-40 mmHg compression?

Extra firm 30-40 mmHg compression is specifically designed for severe venous insufficiency, advanced varicose veins, post-thrombotic syndrome, and moderate to severe lymphedema. This medical-grade compression level is also prescribed for managing edema, preventing deep vein thrombosis (DVT) recurrence, and supporting recovery after vein procedures or surgeries. Brands like Jobst and Mediven engineer their compression socks with precise graduated compression that's strongest at the ankle and gradually decreases up the leg, promoting optimal blood flow and reducing dangerous pooling in the lower extremities.

Do I need a doctor's prescription for 30-40 mmHg compression garments?

While 30-40 mmHg compression garments are available for purchase without a prescription in most cases, it's strongly recommended that you consult with a healthcare provider before using extra-firm compression stockings. Your doctor can properly diagnose your condition, determine if this compression level is appropriate for your needs, and provide guidance on correct sizing and wearing schedule. Many insurance plans will cover lymphedema sleeves and socks when prescribed by a physician, making professional consultation beneficial both medically and financially.

How long should I wear 30-40 mmHg compression socks each day?

Most healthcare providers recommend wearing extra firm compression socks during all waking hours, putting them on first thing in the morning before swelling begins and removing them before bed. The typical wearing schedule is 12-16 hours daily, though your specific condition may require a different protocol as determined by your physician. Brands like Sigvaris and Juzo design their women's below-the-knee and men's styles with breathable, moisture-wicking fabrics that remain comfortable throughout extended wear, ensuring you can maintain your compression therapy consistently for optimal therapeutic results. Our guide to “Wearing Compression Socks to Bed, is a useful resource to reference on nighttime wear. 

Is "Extra Firm" compression the right level for severe varicose veins?

Extra firm 30-40 mmHg compression is often the recommended therapeutic level for severe varicose veins, particularly when accompanied by significant swelling, skin changes, or a history of venous ulcers. This compression strength, often delivered through products like compression wraps, effectively counteracts the venous hypertension that causes varicose veins to worsen, reducing symptoms like heaviness, aching, and nighttime cramping. However, the appropriate compression level depends on the severity of your condition, so consultation with a vascular specialist is essential to determine whether extra-firm compression stockings or a different grade would best address your specific varicose vein presentation.

What is the difference between 20-30 mmHg and 30-40 mmHg compression?

The primary difference between extra firm 30-40 mmHg and firm 20-30 mmHg compression is the amount of pressure applied to your legs, with 30-40 mmhg compression socks providing approximately 50% more compression force. While 20-30 mmHg is suitable for moderate venous conditions and prevention, 30-40 mmHg is reserved for severe medical conditions requiring more aggressive intervention. Extra firm compression stockings, including men's below-the-knee options from brands like Mediven and Duomed, are also typically more challenging to put on due to their tighter construction, often requiring donning aids or assistance, whereas 20-30 mmHg garments are generally easier to apply independently.

Why Shop with Compression Health?

At Compression Health, we specialize in providing medical-grade compression therapy solutions backed by expert knowledge and exceptional customer service. Our carefully curated selection of extra firm compression socks includes only premium brands trusted by healthcare professionals, ensuring you receive authentic, effective compression garments that meet rigorous medical standards. We offer comprehensive sizing support, educational resources to help you choose the right products, and fast shipping to get your compression therapy started without delay, because we understand that managing your vascular health can't wait.

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