What Is Compression Therapy for Leg Swelling?
Compression therapy is a primary treatment for leg swelling and venous conditions. Understanding compression helps seniors use this effective treatment properly.
How Compression Works
Compression applies external pressure to the legs, supporting vein function and reducing fluid accumulation. Veins have valves preventing blood from flowing backward. When valves fail, blood pools causing swelling and skin damage.
External compression helps weak veins push blood back toward the heart. It reduces the diameter of veins, making valves work better. It also reduces fluid leaking from vessels into tissues.
Graduated compression is strongest at the ankle and decreases toward the knee or thigh. This gradient pushes fluid upward. Proper graduation is important for effectiveness.
Conditions Treated
Chronic venous insufficiency is the primary indication. Weak valves in leg veins cause blood pooling, swelling, and eventually skin changes and ulcers. Compression is the cornerstone of treatment.
Venous leg ulcers require compression to heal. Without compression controlling underlying venous disease, ulcers will not heal and will recur. Compression is essential for venous ulcer management.
Lymphedema, swelling from lymphatic system dysfunction, responds to compression. Compression prevents fluid accumulation and maintains limb size after reduction.
Post-thrombotic syndrome following deep vein thrombosis is managed with compression. Blood clots damage veins; compression reduces long-term swelling and complications.
General leg swelling from various causes may be helped by compression. However, the cause should be determined before starting compression. Some conditions, particularly arterial disease, may be worsened by compression.
Types of Compression
Compression stockings are the most common form. Various lengths include knee-high, thigh-high, and pantyhose styles. Compression levels range from mild to very firm. Prescription determines appropriate level.
Compression wraps use bandages applied in layers. These are often used for active wounds or when stockings do not fit properly. Proper application technique is essential.
Compression pumps use inflatable sleeves providing intermittent compression. These devices are used for lymphedema and severe swelling when other methods are insufficient.
Using Compression Properly
Put on stockings first thing in the morning before legs swell. Legs are smallest after lying down overnight. Getting stockings on swollen legs is difficult.
Ensure proper fit. Stockings that are too tight can cause injury. Too loose provides inadequate compression. Measurement ensures proper sizing.
Remove stockings at night unless directed otherwise. Skin needs time to breathe. Overnight wear is rarely necessary.
Replace stockings regularly. Compression decreases with washing and wear. Most stockings last three to six months of daily wear.
Inspect skin daily. Watch for irritation, redness, or breakdown. Report problems promptly.
Getting Compression Therapy
All Seniors Foundation provides compression therapy for venous conditions and wounds. Proper compression controls swelling and heals ulcers. Contact us for compression fitting and wound care services.
