Skill 9-11 Applying and Removing Graduated Compression Stockings Skill Overview Quiz Checklists Skill 9-11 Applying and Removing Graduated Compression Stockings Graduated compression stockings are often used for patients at risk for deep vein thrombosis (DVT) and pulmonary embolism, and to help prevent phlebitis. Manufactured by several companies, graduated compression stockings are made of elastic material and are available in either knee- or thigh-high length. By applying pressure, graduated compression stockings increase the velocity of blood flow in the superficial and deep veins and improve venous valve function in the legs, promoting venous return to the heart. An order is required from the patient’s health care provider for their use. Be prepared to apply the stockings in the morning before the patient is out of bed and while the patient is supine. If the patient is sitting or has been up and about, have the patient lie down with legs and feet elevated for at least 15 minutes before applying the stockings. Otherwise, the leg vessels are congested with blood, reducing the effectiveness of the stockings. DELEGATION CONSIDERATIONS The application and removal of graduated compression stockings may be delegated to nursing assistive personnel (NAP) or to unlicensed assistive personnel (UAP), as well as to licensed practical/vocational nurses (LPN/LVNs). The decision to delegate must be based on careful analysis of the patient’s needs and circumstances, as well as the qualifications of the person to whom the task is being delegated. Refer to the Delegation Guidelines in Appendix A in your Supplemental Resources. EQUIPMENT Elastic graduated compression stockings in the ordered length and correct size. See Assessment for appropriate measurement procedure. Measuring tape Talcum powder (optional) Skin cleanser, basin, towel PPE, as indicated ASSESSMENT Assess the skin condition and neurovascular status of the legs. Report any abnormalities before continuing with the application of the stockings. Assess patient’s legs for any redness, swelling, warmth, tenderness, or pain that may indicate DVT. If any of these symptoms are noted, notify the health care provider before applying stockings. Measure the patient’s legs to obtain the correct size stocking. For knee-high length: Measure around the widest part of the calf and the leg length from the bottom of the heel to the back of the knee, at the bend. For thigh-high length: Measure around the widest part of the calf and the thigh. Measure the length from the bottom of the heel to the gluteal fold. Follow the manufacturer’s specifications to select the correct-sized stockings. Each leg should have a correctly fitted stocking; if measurements differ, then two different sizes of stocking need to be ordered to ensure correct fitting on each leg (Muñoz-Figueroa & Ojo, 2015). NURSING DIAGNOSIS Determine related factors for the nursing diagnoses based on the patient’s current status. Appropriate nursing diagnoses may include: Ineffective peripheral tissue perfusion Risk for impaired skin integrity Deficient knowledge OUTCOME IDENTIFICATION AND PLANNING The expected outcome to achieve when applying and removing graduated compression stockings is that the stockings will be applied and removed with minimal discomfort to the patient. Other outcomes that may be appropriate include the following: edema will decrease in the lower extremities; patient will understand the rationale for stocking application; and patient will remain free from deep vein thrombosis. IMPLEMENTATION ACTION RATIONALE 1. Review the medical record and medical orders to determine the need for graduated compression stockings. Reviewing the medical record and order validates the correct patient and correct procedure. 2. Perform hand hygiene. Put on PPE, as indicated. Hand hygiene and PPE prevent the spread of microorganisms. PPE is required based on transmission precautions. 3. Identify the patient. Explain what you are going to do and the rationale for use of elastic stockings. Patient identification validates the correct patient and correct procedure. Discussion and explanation allay anxiety and prepare the patient for what to expect. 4. Close the curtains around the bed and close the door to the room, if possible. This ensures the patient’s privacy. 5. Adjust the bed to a comfortable working height, usually elbow height of the caregiver (VHACEOSH, 2016). Having the bed at the proper height prevents back and muscle strain. 6. Assist patient to supine position. If patient has been sitting or walking, have him or her lie down with legs and feet well elevated for at least 15 minutes before applying stockings. Dependent position of legs encourages blood to pool in the veins, reducing the effectiveness of the stockings if they are applied to congested blood vessels. 7. Expose legs one at a time. Wash and dry legs, if necessary. Powder the leg lightly unless patient has a respiratory problem, dry skin, or sensitivity to the Helps maintain patient’s privacy. Powder and lotion reduce friction and make application of stockings easier. powder. If the skin is dry, a lotion may be used. Powders and lotions are not recommended by some manufacturers; check the package material for manufacturer specifications. 8. Stand at the foot of the bed. Place hand inside stocking and grasp heel area securely. Turn stocking inside-out to the heel area, leaving the foot inside the stocking leg (Figure 1). Inside-out technique provides for easier application; bunched elastic material can compromise extremity circulation. FIGURE 1. Pulling graduated compression stocking inside-out. 9. With the heel pocket down, ease the stocking foot over the foot and heel (Figure 2). Check that the patient’s heel is centered in heel pocket of stocking (Figure 3). FIGURE 2. Putting foot of stocking onto patient. 10. Using your fingers and thumbs, carefully grasp edge of stocking and pull it up smoothly over ankle and calf, toward the knee (Figure 4). Make sure it is distributed evenly. Wrinkles and improper fit interfere with circulation. FIGURE 3. Ensuring heel is centered after stocking is on foot. Easing the stocking carefully into position ensures proper fit of the stocking to the contour of the leg. Even distribution prevents interference with circulation. 11. Pull forward slightly on toe section. If the stocking has a toe window, make sure it is properly positioned. Adjust if necessary to ensure material is smooth. Ensures toe comfort and prevents interference with circulation. 12. If the stockings are knee-length, make sure each stocking top is 1 to 2 in below the patella. Make sure the stocking does not roll down. Prevents pressure and interference with circulation. Rolling stockings may have a constricting effect on veins. 13. If applying thigh-length stocking, continue the application. Flex the patient’s leg. Stretch the stocking over the knee. This ensures even distribution. 14. Pull the stocking over the thigh until the top is 1 to 3 in below the gluteal fold (Figure 5). Adjust the stocking, as necessary, to distribute the fabric evenly. Make sure the stocking does not roll down. Prevents excessive pressure and interference with circulation. Rolling stockings may have a constricting effect on veins. 15. Remove equipment and return patient to a position of comfort. Remove gloves. Raise side rail and lower bed. Place call bell and other essential items within reach. Promotes patient comfort and safety. Removing gloves properly reduces the risk for infection transmission and contamination of other items. Having the call bell and other essential items within reach promotes safety. FIGURE 4. Pulling stocking up leg. 16. Remove any other PPE, if used. Perform hand hygiene. FIGURE 5. Pulling stocking up over thigh. Proper removal of PPE reduces the risk for infection transmission and contamination of other items. Hand hygiene prevents the spread of microorganisms. Removing Stockings 17. To remove stocking, grasp top of stocking with your thumb and fingers and smoothly pull stocking off inside-out to heel. Support foot and ease stocking over it. EVALUATION This preserves the elasticity and contour of the stocking. It allows assessment of circulatory status and condition of skin on lower extremity and for skin care. The expected outcome has been met when the stockings are applied and removed, as indicated, with minimal discomfort to the patient; patient exhibits a decrease in peripheral edema in the lower extremities; the patient verbalizes an understanding of the rationale for stocking application; and remains free from deep vein thrombosis. DOCUMENTATION Guidelines Document the patient’s leg measurements as a baseline. Document the application of the stockings, size stocking applied, skin and leg assessment, and neurovascular assessment. Sample Documentation 7/22/20 0945 Leg measurements: calf 14½ in, length heel to knee 16 in. Measurements equal bilaterally. Knee-high graduated compression stockings (medium/regular) applied bilaterally. Posterior tibial and dorsalis pedis pulses + 2 bilaterally; capillary refill less than 2 seconds and skin on toes consistent with rest of skin and warm. Skin on lower extremities is intact bilaterally. —C. Stone, RN UNEXPECTED SITUATIONS AND ASSOCIATED INTERVENTIONS Patient’s leg measurements are outside the guidelines for the available sizes: Notify prescriber. Patient may require custom-fitted stockings. Patient has a lot of pain with application of stockings: If pain is expected (e.g., if the patient has a leg incision), it may be necessary to premedicate the patient and apply the stockings once the medication has had time to take effect. If the pain is unexpected, notify the primary care provider because the patient may be developing a deep vein thrombosis. Patient has an incision on the leg: When applying and removing stockings, be careful not to hit the incision. If the incision is draining, apply a small bandage to the incision so that it does not drain onto the stockings. If the stockings become soiled by drainage, wash and dry according to instructions. Patient is to ambulate with stockings: Place skid-resistant socks or slippers on before patient attempts to ambulate. SPECIAL CONSIDERATIONS General Considerations Each leg should have a correct fitting stocking; if measurements are different, then two different sizes of stocking need to be ordered to ensure correct fitting on each leg (Muñoz-Figueroa & Ojo, 2015). The manufacturer whose stockings are being used provides directions for measuring. Some stockings fit either leg; others are designated right or left. An improperly fitting stocking is uncomfortable and ineffective and possibly even harmful (Muñoz-Figueroa & Ojo). Remove stockings daily and inspect legs. Wash and air-dry, as necessary, according to manufacturer’s directions. Assess the patient’s extremities at least every shift for skin color, temperature, sensation, swelling, and the ability to move. If complications are evident, remove the stockings and notify the primary care provider. Evaluate stockings to ensure the top or toe opening does not roll with movement. Rolled stocking edges can cause excessive pressure and interfere with circulation. Despite the use of elastic stockings, a patient may develop deep vein thrombosis or phlebitis. Unilateral swelling, redness, tenderness, pain, and warmth are possible indicators of these complications. Notify the primary care provider of the presence of any symptoms. Home Care Considerations Make sure that the patient has an extra pair of stockings ordered during hospitalization before discharge (for payment and convenience purposes). Generally it is best to take time to wash stockings by hand; stockings may be laundered with other “white” clothing. Avoid excessive bleach. Remove from dryer as soon as “low-heat” cycle is complete to avoid shrinkage. Stockings may also be air-dried; lay on a flat surface to prevent stretching. Check manufacturer’s directions. Take all jewelry off before putting on stockings as rings and bracelets can snag on the compression hose, causing rips and tears. If putting on stockings is difficult, try wearing a pair of latex or rubber gloves, which will make it easier to grip the stockings (Kim & Lee, 2015). Evidence for Practice ▶ VENOUS THROMBOEMBOLISM PREVENTION American Association of Critical-Care Nurses (AACN). (2010; updated 2016). AACN Practice alert. Preventing venous thromboembolism in adults. Retrieved https://www.aacn.org/clinical-resources/practice-alerts/venous-thromboembolism-prevention. The American Association of Critical-Care Nurses provides Practice Alerts. Practice Alerts, are succinct, dynamic directives that are supported by authoritative evidence to ensure excellence in practice and a safe and humane work environment. Almost all hospitalized patients have at least one risk factor for VTE. VTE, a common complication, contributes to excess length of stay, excess charges, and mortality. This Venous Thromboembolism Prevention Practice Alert supports the use of mechanical methods of prophylaxis, including graduated compression stockings, to reduce the risk of VTE. Nurses must select the correct size of stockings, properly apply them, and ensure that they are removed for only a short time each day. Evidence for Practice ▶ VENOUS THROMBOEMBOLISM PREVENTION Guyatt, G. H., Akl, E. A., Crowther, M., Gutterman, D. D., Schuünemann, H. J.; American College of Chest Physicians Antithrombotic Therapy and Prevention of Thrombosis Panel. (2012). Executive summary: Antithrombotic therapy and prevention of thrombosis, 9th ed.: American College of Chest Physicians evidence-based clinical practice guidelines. Chest, 141(2 suppl), 7S–47S. This evidence-based guideline outlines best practices for the prevention of venous thromboembolism (VTE). The use of mechanical methods of prophylaxis is included in the discussion.