Varicose (VAR-i-kos) veins are swollen, twisted veins that you can see just under the surface of the skin. In more severe cases, nonsurgical intervention. 813 - other international versions of ICD-10 I83. Like varicose veins, this condition occurs when your leg veins can’t pump blood back up to your heart. The affected veins look blue, swollen or stretched out, kinked or twisted. 813 may differ. Swollen and twisted veins are considered superficial varicose veins. Otherwise, venous insufficiency can cause aching feet (especially after exercise) as well as swollen. Spider veins or telangiectasia are tiny dilated, veins, usually less than 1-mm in diameter, located at the surface skin layers. A blood clot in one of the veins coming out of your liver is known as Budd-Chiari syndrome. Often this clot will be close to the surface of the skin in a condition known as superficial thrombophlebitis. For more information on the available options for the treatment of varicose veins and spider veins, or to schedule an appointment with Dr. Researchers aren’t sure what causes PCS, but it’s likely that changes to your veins during pregnancy and estrogen play. The topical treatment is made for supporting those with varicose veins and it works for spider veins too. Almonds, yogurts, pistachios, chicken, tuna, salmon, white beans, dates, lentils, oranges, potatoes,. View profile. Our vascular surgeons specialize in minimally invasive procedures for vascular diseases such as strokes, varicose veins, blood clots, & more. Spider veins -- small red or purple bursts on your knees, calves, or thighs, caused by swollen capillaries (small. Pain. 90 became effective on October 1, 2023. D. At Atlas Vein Care, we treat all forms of vein problems — spider veins, varicose veins, and more. Varicose Vein Treatment Clinic | Overcome Pain & Embarrassment With Your Legs Today! Book Your Consultation. Scott Powell will depart from Dallas, but continues to provide the well equipped and excellent care you have come to expect from Texas Vein Experts at Fort Worth, Denton, Waxahachie, and Frisco. Swollen veins in the legs, and sometimes even in the arms and hands, suggest a need for this remedy. Bleeding. Hippocrates, Galen, and others described the disease and treatment modalities that are still used today. 2 Recent studies showed that patients with varicose veins had a substantially greater risk. If you’re one of these individuals, you don’t have to suffer in silence. Book a Consultation today!Formulary. 410-970-2314. [] Venous hypertension in muscles and fascial compartments of the lower leg from exercise and prolonged standing results in the characteristic ache of CVI. Arteries carry blood from the heart to the rest of the body. add magnesium to your diet. First Dedicated Heart and Vascular Hospital in Waxahachie Opening Soon. Find top doctors who treat Varicose Veins near you in Waxahachie, TX. This in-office treatment works well for many people, especially on smaller varicose veins. Telangiectasias , or spider veins, are another type of vein problem that affects. Book an appointment today! 1005 W Ralph Hall Pkwy Ste 125, Rockwall TX 75032. Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified. The nurses with a family history had more varicose vein incidents (64. Lose weight. Superficial thrombophlebitis: a red. Although they are usually harmless, they often are painful and can become disfiguring. Veins return blood to the heart so that the blood can recirculate. Esophageal varices aren’t visible from the outside like varicose veins in your leg might be. Scott Powell will depart from Dallas, but continues to provide the well equipped and excellent care you have come to expect from Texas Vein Experts at Fort Worth, Denton, Waxahachie, and Frisco. That's because standing and walking upright increases the pressure in the veins of your lower body. Treatment may include compression, wound care, sclerotherapy, and surgery. Doctors who treat Varicose Veins in this region have an average rating of 4. Varicose veins take 3 to 4 months. Take the first step to eliminating pain and embarrassment in your legs. treat complications – such as leg ulcers, swelling or skin discolouration. In Rockwall, with a population of approximately 49,669 people, that means around 11,920 individuals have varicose veins, and a staggering 2,980 have advanced chronic venous disease. Book an appointment today!Varicose veins are twisted, enlarged veins. 4. Some people seek varicose vein surgery for cosmetic reasons to treat large and unsightly varicose veins. 5 (30 ratings) Dallas, TX. Varicose veins are usually caused by weak vein walls and valves. We are proud to be leading the industry in office-based, same-day vascular surgery that results in higher patient satisfaction and quality outcomes. The symptoms include: Bulging, swollen, purple, ropy, veins seen under the skin. Generally, the cost of varicose vein treatment can range from a few hundred dollars to several thousand dollars per treatment, with most procedures falling in the $1,500 to $3,000 range. Give your legs a break by elevating your feet at the end of the day, and even during the middle of the day if you’ve got some spare time. Sclerotherapy usually works best on small varicose veins. They aren’t just a cosmetic issue. Avoiding sitting or standing for long periods. eat more fiber. Restless legs syndrome. A health care provider inserts a thin tube (catheter) into an enlarged vein and heats the tip of the catheter using either radiofrequency or laser energy. Providence Vein Center. Share. Call Directions. He is also highly rated in 10 other conditions, according to our data. If they aren’t treated, they can also cause health problems. They can cause leg pain that gets worse at the end of the day. #100. Located in Williamsville, just outside Buffalo, New York, the Vein Treatment Center specializes in the diagnosis and treatment of vein disorders such as varicose veins, spider veins, venous ulcers, venous reflux disease and cosmetic vein disorders. Veins in the legs are most prone to varicosity because of the increased pressure in the veins from walking or standing. Our Harvard Trained Medical. Bulging or twisting of the affected vein (s) Veins that are dark purple or blue. Exercise also helps you maintain a healthy weight, which can keep varicose veins at bay. Andrew Word, MD is a dermatologist in Midlothian, TX and has over 10 years of experience in the medical field. Generally, the cost of varicose vein treatment can range from a few hundred dollars to several thousand dollars per treatment, with most procedures falling in the $1,500 to $3,000 range. Swollen and twisted veins are considered. They graduated from American University of the Caribbean School of Medicine in 2013 and completed a residency at University of Oklahoma Health Sciences Center. Varicose veins and their management. 2 A recent study found that telangiectasias occur in 43% of men and 55% of women, and varicose veinsAllure Medical has been a top provider of cosmetic treatments both surgical and non-surgical for the past 20 years. Deep and superficial veins of the lower leg form. 4726 N Habana Ave, Ste 204. 93 - other international versions of ICD-10 I83. Prolonged sitting or standing. Varicose veins of lower extremities (I83) Varicose veins of lower extremities with other. The document also includes recommendations on the management of superficial and perforating vein incompetence in patients with associated, more. Your doctor will conduct a physical exam and may order a venous ultrasound to evaluate your vein function and check. 1–3 High ligation and stripping is the traditional approach for varicose. Causes. Dermatology • 1 Provider. Phlebectomy, also known as microphlebectomy, ambulatory phlebectomy or stab evulsion, is a procedure to remove varicose veins. True varicose veins are large rope- or worm-like veins that bulge out from. Lavender is a popular essential oil that my help to manage the symptoms of varicose veins. Treatments Medical Tests & Procedures. Varicose veins appear as twisted, large, raised bluish/purplish veins in the legs. But these blueish veins right under the surface of the skin can also cause problems like heavy legs or cramps in the lower legs (calves). Varicose veins of lower extremities with edema. Red meat: Red meat is quite hard to digest. Varicose veins are abnormally swollen and tortuous veins, often visible just beneath the skin. Generally, the cost of varicose vein treatment can range from a few hundred dollars to several thousand dollars per treatment, with most procedures falling in the $1,500 to $3,000 range. Directions (972) 665-9100. New patients are welcome. Javier Vasquez Jr, MD is a vascular surgery specialist in Dallas, TX and has over 25 years of experience in the medical field. Blood flows backwards, causing your veins to swell and twist. Epidemiological studies report a varying percentage of incidences from 2 to 56% in men and <1–60% in women. Please enter a valid 5-digit Zip Code. However, there are proven ways to treat. This provider currently accepts 48 insurance plans including Medicare and Medicaid. The management of superficial and deep venous reflux and obstruction that leads to the development of varicose veins (VV)1 and the post-thrombotic syndrome (PTS)2 forms a large part of the workload for most vascular and endovascular specialists and is likely to increase as the population ages. If a varicocele is large enough, a mass like a "bag of worms" may be visible above the testicle. Visible, swollen veins. 1 part comfrey leaf infused oil. Call Directions. Our team at Waxahachie consists of highly trained vascular specialists that diagnose and treat venous diseases including venous reflux using minimally-invasive techniques for more than 10 years. 1. Prolonged standing or sitting — studies have shown that prolonged standing and sitting are risk factors for. Approximately 23% of US adults have varicose veins. Natural Remedies for Varicose Veins. Get Directions Phone: 469-913-9400 Fax: 469-913-9420. 20+ years of experience. [3] Varicose veins usually cause few symptoms. • In addition to swollen veins, symptoms include significant pain and even ulcers. There are two methods. Dermatology Partners have experience in the latest spider vein treatments and. Give your legs a break by elevating your feet at the end of the day, and even during the middle of the day if you’ve got some spare time. When vein walls weaken and your blood valves aren’t functioning properly, it causes. Varicose veins are mostly a cosmetic issue for many people. Treatment options for symptomatic varicose veins include endovenous thermal ablation, foam sclerotherapy, and open surgery. S. Wrobel has extensive experience treating vein disorders having performed over 8000 vein procedures. William Shutze, MD, is a Vascular Surgery specialist practicing in Plano, TX with 39 years of experience. D. Exercise also helps you maintain a healthy weight, which can keep varicose veins at bay. Ralph Hall Prkwy. Stab phlebectomy treats varicose veins. Varicose Vein Treatment Clinic | Overcome Pain. • Involves Vascular Surgery & Endovascular Therapy. 7. The varicose veins rarely need treatment for health reasons, but if swelling, aching, and painful legs result, and if there is considerable discomfort, treatment is available. Dr. Varicose veins are tortuous, twisted, or elongated veins dilated to at least 3 mm in diameter evaluated when a patient in standing status with a prevalence of 10% in the population[], and serious conditions such as deep venous thrombosis (DVT) and pulmonary embolism may occur if untreated[2,3]. When painful signs and symptoms of varicose veins occur, they might include: An achy or heavy feeling in the legs. Pelvic vein reflux is best investigated with transvaginal duplex ultrasound (TVS), performed using the Holdstock-Harrison protocol. P. Varicose Veins. Skin changes around the ankles, especially tight and/or fibrous skin, or. 2 Generally more common in women and older adults, varicose veins affect 22 million women and 11 million men between the ages of 40 to 80 years. This causes blood to pool in the blood vessels so that they become enlarged or varicose over time. Key facts. Figure. Varicose veins form when valves deteriorate, allowing. Esophageal varices aren’t visible from the outside like varicose veins in your leg might be. If venous conditions and related symptoms affect. A new technique, foam sclerotherapy, takes a similar approach but uses a foam solution to. wear compression socks if you get varicose veins on your legs. Then the vein is removed. Fort Worth, and Waxahachie! Fine Print. Less commonly, lower extremity venous disease is complicated by previous thrombotic events (deep or superficial) resulting in a range of problems in various venous segments. is a medical group practice located in Dallas, TX that specializes in Dermatology. Varicose veins can also lead to inflammation and the formation of a clot in the vein. Clair is a Texas native, born in the panhandle, and raised in a small town outside Fort Worth. " Instead of flowing from one valve to the. Stretch and change positions. Check our blog for the latest on prevention, symptom management, industry developments, and Inovia Vein news. 2. Your veins have one-way valves that help keep blood flowing toward your heart. He is affiliated with Baylor Scott and White Medical Center-. Following multi-ancestry meta-analysis, we identified 8,336 DNA sequence variants at 139 loci (r 2 < 0. Varicose veins are widely seen as medically. Texas Vein Experts (4 of 4) 1717 Precinct Line Rd, Ste 205, Hurst, TX 76054. This causes blood to pool in the blood vessels so that they become enlarged or varicose over time. Call our office staff at 817-668-1360 or book a consultation by clicking this link to determine your out-of-pocket cost. Baylor Scott & White Advanced Vein Clinic of North Texas is committed to providing comprehensive, quality care to patients experiencing varicose veins, spider veins and. 229 Varicose veins of left lower extremity with both ulcer of unspecified site and inflammation. Follow-up for sclerotherapy for other conditions is also important. 2, 3 Vulvar. For spider veins and smaller varicose veins, appointments may be scheduled six to eight weeks later. Varicose Vein Treatment Clinic | Overcome Pain. 2 A recent study found that telangiectasias occur in 43% of men and 55% of women, and varicose. (214) 303-1102. 8 became effective on October 1, 2023. When painful signs and symptoms of varicose veins occur, they might include: An achy or heavy feeling in the legs. Denny Thomas will no longer serve at Fort Worth, Hurst, Waxahachie, and Weatherford. Appointment scheduling. Both occur due to bulging veins related to poor venous valves. This is a common condition caused by problems with the valves within your veins that are designed to keep blood flowing toward your heart. Appointment scheduling. Any vein that is close to the skin's surface (superficial) can become varicosed. Possible signs and symptoms may include: Pain. Article Text. Diseases of the circulatory system. Basil helps Varicose Veins, leg cramps/circulation. Word has extensive experience in Skin Conditions, Cosmetic Skin Procedures, and Mohs Surgery. Find a Doctor. Directors ensure the implementation of modern techniques and. Varicose veins are dilated superficial veins in the lower extremities. including inherited diseases. 1626 W Highway 287 Business Ste 1020, Waxahachie, TX 75165. [1] [2] These veins typically develop in the legs, just under the skin. Varicose Veins View other providers who treat Varicose Veins. Varicose veins were far more prevalent in the English mill population than in the Egyptian community . First, we used “hypothesis-free” machine learning approaches to identify clinical and environmental predictors of disease. New patients are welcome. Blood flows slowly from the veins in your legs back to your heart. Vitamin C taken about 1-1. A curved 3. Dr. 5%) than the nurses who did not have a family history (35. After you do business with Texas Vein Experts, please leave a review to help other people and improve hubbiz. Dr. Elevating your legs several times a day for about 15 minutes. After the vein is closed, it fades away. Skin discolorations and ulcers: If left untreated, varicose veins can cause brown discolorations on your skin. O'Hare et al found that compression bandaging for 24 hours, followed by use of thromboembolus deterrent stockings for the remainder of 14 days,. They're usually on your legs. 1 Of these, 2 million. Learn more about treatment options. Obesity — being overweight or obese can increase the risk of developing varicose veins. Maintaining healthy veins extends beyond treating conditions after they appear. Vasquez Jr has extensive experience in Peripheral Vascular Disease and Carotid Artery Disease or Carotid Endarterectomy. Underlying venous insufficiency can be documented by duplex ultrasound. 812 - other international versions of ICD-10 I83. This powerful method confirmed a number of well-established relationships and. Myth 4: Massage can cure varicose veins. President George Bush Highway. For some people, at-home treatments and lifestyle changes may improve symptoms and keep varicose veins from worsening. Overall, they compared 212,984 patients with varicose veins and 212,984 patients without varicose veins. He graduated from UNIVERSITY OF TEXAS AT DALLAS in 2012. Make an Appointment. We found 9 doctors who treat Varicose Veins in Waxahachie. A dull ache in the legsIn some people, varicose veins do not cause any symptoms. Your doctor will conduct a physical exam and may order a venous ultrasound to evaluate your vein function and check. Varicose veins (venous insufficiency) is a condition in which veins are not able to pump blood back to the heart. Lack of exercise. Leveraging data from 493 519 individuals, this study is the largest to investigate the genetic and environmental bases of varicose veins. Varicose Veins Pregnancy Symptoms. Leveraging data from 493 519 individuals, this study is the largest to investigate the genetic and environmental bases of varicose veins. Weakened valves, also called incompetent valves, within the veins might cause varicose veins. 1 –4 Therefore, it requires great attention. In some cases, varicose veins may cause. The Division of Vascular and Endovascular Surgery at UMC provides traditional, minimally invasive, and endovascular surgical treatments of atherosclerosis, aneurysms, and venous diseases. They currently practice at Baylor Scott & White Waxahachie and are affiliated with Medical City Mckinney, Baylor Scott and White. Dr. A healthcare provider can diagnose a varicocele and recommend the proper treatment. Itching near the varicose veins. • May be necessary for those with varicose veins, aneurysms, thrombosis, and more. Veins that appear twisted and bulging, often appearing like cords on the legs. When the person stands, the blood is pulled backward by gravity and is not stopped because the valve flaps are separated. ”. Leg cramps at rest, especially at night. Dr. 812 may differ. A feeling of heaviness and muscle fatigue in the legs. Below are some questions you may want to ask your health care provider to help you take care of your varicose veins. They often appear on the legs and feet but can appear on the vagina and buttocks during pregnancy. 1 While sometimes dismissed as a cosmetic finding, varicose veins can culminate. 5. 1. Phlebitis. 5. Dr. 1 part gotu kola infused oil. Roanoke has approximately 7,442 people; therefore approximately 1,786 individuals have visible varicose veins, and 447 have advanced chronic venous. 1560 N 115th St, Seattle, WA. Check Texas Vein Experts in Waxahachie, TX, 1626 W. Call 239-424-3120. Learn more about treatment options. In addition to causing varicosities, chronic venous insufficiency can cause eczema, edema, hyperpigmentation, and scarring, with more severe cases resulting in venous. Moving and stretching your legs gets the blood flowing throughout the body, which aids in easing the pain of varicose veins. A native of Navarro County, Dr. A laser is a device that sends a thin beam of radiation in the form of light. Baylor Scott & White Advanced Vein Clinic of North Texas is committed to providing comprehensive, quality care to patients experiencing varicose veins, spider veins and all other venous disorders. Due to gravity, blood tends to pool in your legs, primarily when you stand. No anesthesia is needed. After treatment of large varicose veins by any method, a 30-40 mm Hg gradient compression stocking is applied and the patient is instructed to maintain or increase his or her normal activity level. Texas Vein Experts - Waxahachie located at 1626 W Main St #107, Waxahachie, TX 75165 - reviews, ratings, hours, phone number, directions, and more. Smoking. Many people find that using ACV along with witch hazel on varicose veins helps lower swelling and and improves their appearance within just a few weeks. Our team at Waxahachie consists of highly trained vascular specialists that diagnose and treat venous diseases including venous reflux using minimally-invasive techniques for. Varicose veins are gnarled, enlarged veins. At the initial appointment, the problem will be evaluated, and vascular ultrasound will be ordered as. Unlike DVT, these appear just beneath the surface of your skin. However, they can also occur outside of. Dr. Varicose veins Some people also find their appearance bothersome. They occur when valves in the leg veins don’t work well, allowing blood to collect (pool) in the lower leg. The doctors at U. I83. When your doctor closes off a varicose vein, your blood flow simply shifts to other veins. Powered By. (972) 665-9100. If the valves are weak or damaged, blood can back up. 0 MHz transducer. The 5-year cost-effective analyses were generally in keeping with our previously reported model-based estimates — namely, laser ablation performed under a local anesthetic in a treatment-room. Swelling: Your legs, ankles and feet can swell and throb. Sometimes varicose veins form in other parts of the body. “By the age of 50, nearly 40% of woman and 20% of men will have some significant leg vein problem,” says Dr. Dermatology Partners Corsicana 401 Hospital Dr #100 Corsicana, TX. The Society for Vascular Surgery (SVS) and the American Venous Forum (AVF) have developed clinical practice guidelines for the care of patients with varicose veins of the lower limbs and pelvis. Generally, the cost of varicose vein treatment can range from a few hundred dollars to several thousand dollars per treatment, with most procedures falling in the $1,500 to $3,000 range. The most common venous diseases that a phlebologist treats are the following: varicose veins, spider veins, venous ulcers, and deep vein thrombosis. Other symptoms include: aching, heavy and uncomfortable legs. Dr. These visible and bulging veins, called varicose veins, are more common in the legs and thighs but can develop anywhere in the body. In varicose veins, the valves do not work properly, allowing blood to pool in the vein and making it difficult for the muscles to push the blood "uphill. Reply 4. Vulvar varicosities, or varicose veins of the vulva, 1 are dilated veins in the labia majora and labia minora, and are estimated to occur in 22%–34% of women with varicose veins of the pelvis and in 18%–22% of pregnant women. Pelvic congestion syndrome (PCS) involves chronic pelvic pain unrelated to menstruation or pregnancy. Within your veins are tiny valves that drive blood back to the heart after it has circulated to the extremities. Texas Vein Experts - Waxahachie at 1626 W Main St #107, Waxahachie, TX 75165 - ⏰hours, address, map, directions, ☎️phone number, customer ratings and reviews. Varicose veins in the legs feel hot and painful at night, with heaviness and weariness. A. Roanoke Health Concerns. Surgery. I drink too much coffee and get tight calf muscles. Our Team At Waxahachie Consists of Highly Trained Vascular Specialists That Diagnose and Treat Venous Diseases Including Venous Reflux Using Minimally-Invasive. One method uses a light under the skin to guide treatment. Risk factors include family history of venous dis. The laser breaks up the broken blood vessels, allowing them to be absorbed back into the body. C1 — Telangiectasias or reticular veins. It occurs when valves in the veins weaken, allowing blood to leak into body tissues. 410-970-2314. The term varicose vein refers to the twisted and swollen vein visible under the skin surface which occurs most commonly in the leg. 2 Generally more common in women and older adults, varicose veins affect 22 million women and 11 million men between the ages of 40 to 80 years. Avoid wearing tight clothes. 1626 W Highway 287 Business, Waxahachie TX 75165. A. I83. ICD-10-CM Codes. Cathryn Shaw was board certified by the American Board of Interventional Radiology and Diagnostic Radiology. Compression hosiery should be reserved for. Please enter a number from 7 to 7. Foods that contain flavonoids include: horse chestnuts. 2 and and3), 3), and confirmed the conclusion that calf perforating veins enable quick pressure transmission and equalization together with bidirectional flow within them. I83. Varicose veins and venous insufficiency are common, with varying prevalence rates; in one study (), varicosities were found in 40% of men and 16% of women. However, other people may experience one or more of the following: a feeling of pressure or heaviness in the legs. Leveraging data from 493 519 individuals, this study is the largest to investigate the genetic and environmental bases of varicose veins. They usually occur in the legs, but also can form in other parts of the body. I83. This treatment method involves the injection of chemical agents into the veins, producing an inflammation that, in time, obliterates varicose veins. Similarly, sitting or standing for long periods can aggravate varicose veins. The description of varicose veins as a clinical entity can be traced back as early as the fifth century BCE. Dr. What are the symptoms? Spider veins or varicose veins may never be a problem. Varicose veins are swollen, bulging, and twisted veins that are superficial or near the skin’s surface. Sclerotherapy involves using a needle to put a solution into the vein. U. The 2024 edition of ICD-10-CM I83. Smeraldi suggests the following to prevent varicose veins: Exercise often. A 5. Equipment. Hemorrhoids , for example, are a type of varicose vein that develops in the rectum. Inside your veins are tiny one-way valves that open to let the blood through, and then close to prevent it flowing backwards. Lying down often relieves pain. 8 became effective on October 1, 2023. Varicose veins are often a red flag your veins aren’t working as they should. In this article, the expert doctor will guide you with top Ayurvedic medicine and remedies that can help you to get rid of varicose veins. . Following their education, Marco Cura was board certified by the American Board of Interventional Radiology and Diagnostic Radiology. This is the American ICD-10-CM version of I83. Having varicose veins may increase your risk of developing deep vein thrombosis or a pulmonary embolism. Varicose veins are swollen blood vessels that develop if blood pools in your veins. Itching near the varicose veins. Thigh or calf cramps (often at night) Mild swelling of feet or ankles. Dr. Amount paid never expires. Often this clot will be close to the surface of the skin in a condition known as superficial thrombophlebitis. Corsicana, TX 75110. This field is for validation purposes and should be left unchanged. Cathryn Shaw, MD is a Vascular Interventional Radiologist in Dallas, TX. Varicose veins are a common condition, and usually cause few signs or symptoms. 1 If spider telangiectasias and reticular veins are also considered, the prevalence increases to 80% of men and 85% of women. Call (646) 317-8282. +1-410-502-7683 International. Lavender essential oil. During laser. The troublesome lower limb symptoms are typically pain, aching, discomfort, swelling,. Varicose veins are twisted, dilated veins most commonly located on the lower extremities. Find top doctors who treat Varicose Veins near you in Waxahachie, TX. 93 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Biltz has practiced medicine in Corsicana, Texas, his hometown, for over fifteen years. Leg ulcers that are sometimes hard to treat. So when the veins bleed, you must quickly seek medical advice. Dr. C4 — Changes in skin and subcutaneous tissue, including pigmentation, eczema, lipodermatosclerosis, or atrophie blanche. 3 Assessment and treatment in a vascular service. Very small cuts are made near the damaged vein. Varicose veins can also lead to inflammation and the formation of a clot in the vein.