Varicose Veins
At Hande Hospital, we have found that Endo vascular Laser therapy gives the best results. With this method of treatment, patients can be up and about quickly.
Varicose veins are swollen blood vessels that appear just under your skin’s surface in your lower body. When your vein walls are weak and your valves aren’t working right, blood backs up in your vein. This causes the blue and purple bulges you see on your legs, feet or ankles. Several treatment options can work, but varicose veins can return.
Although they can be unsightly and uncomfortable, varicose veins aren’t dangerous for most people. You can relieve most varicose vein symptoms at home or our Vascular Surgeon can treat them with injections, laser therapy or surgery.
What is the difference between varicose veins and spider veins?
Varicose veins and spider veins are both types of venous disease, but they look different. Spider veins are smaller and thinner than varicose veins. They look like red or blue spider webs or branches of a tree, and they are close to the skin’s surface.
Spider veins aren’t usually painful. They can appear anywhere on your body, most often behind your knee, on your feet or on your face. Varicose veins usually appear on your feet and legs.
Who is likely to get varicose veins?
Anyone can develop varicose veins. Certain factors increase your chances of developing varicose veins, including:
- Age: Because of the aging process, vein walls and valves don’t work as well as they once did. Veins lose elasticity and stiffen.
- Gender: Female hormones can allow the walls of the veins to stretch. Women who are pregnant, taking the birth control pill or going through menopause have a higher risk of varicose veins because of changes in hormone levels.
- Family history: This condition can be inherited (runs in families).
- Lifestyle: Standing or sitting for long periods decreases circulation. Wearing restrictive clothing, such as girdles or pants with tight waistbands can decrease blood flow.
- Overall health: Certain health conditions, such as severe constipation or certain tumours, increase pressure in the veins.
- Tobacco use: People who use tobacco products are more likely to develop varicose veins.
- Weight: Excess weight puts pressure on blood vessels.
What are the symptoms of varicose veins?
The most recognizable sign of varicose veins is a gnarled, blue or purple vein just under your skin’s surface. Symptoms include:
- Bulging veins: Twisted, swollen, rope-like veins are often blue or purple. They appear just below the surface of the skin on your legs, ankles and feet. They can develop in clusters. Tiny red or blue lines (spider veins) may appear nearby.
- Heavy legs: Muscles in your legs may feel tired, heavy or sluggish, especially after physical activity.
- Itching: The area around varicose veins may itch.
- Pain: Legs may be painful, achy or sore, especially behind your knees. You might have muscle cramps.
- Swelling: Your legs, ankles and feet can swell and throb.
- Skin discolorations and ulcers: If left untreated, varicose veins can cause brown discolorations on your skin. Severe varicose veins can cause venous ulcers (sores) on your skin.
DIAGNOSIS AND TESTS
Varicose veins are close to the surface of your skin and easy to see. Healthcare providers can diagnose the condition during a physical examination. They’ll feel your veins and examine them while you’re sitting and standing.
To see detailed images of your veins and check for complications, your provider may recommend an Doppler test (Ultrasound). This safe, painless test uses sound waves to produce pictures of tissues inside your body. Ultrasounds can show blood clots and how your valves are working.
MANAGEMENT AND TREATMENT
What is the treatment for varicose veins?
Although there isn’t a cure for varicose veins, these treatments can reduce their appearance and relieve discomfort:
- Elevation: To increase blood flow and decrease pressure in your veins, you should elevate your legs above your waist several times throughout the day.
- Elastic stockings: Supportive stockings or socks compress your veins and reduce discomfort. The compression stops your veins from stretching and helps blood flow.
- Injection therapy (sclerotherapy): During sclerotherapy, a healthcare provider injects a solution into your vein. The solution causes the vein walls to stick together. Eventually, your vein turns into scar tissue and fades away.
- Laser therapy: In a minimally invasive procedure called endo-venous thermal ablation, healthcare providers use a catheter (a long, thin tube) and laser to close off a damaged vein.
- Vein surgery: During these procedures, also called ligation and stripping, the surgeon ties off your affected vein (ligation) to stop blood from pooling. The surgeon may remove (strip) the vein to prevent varicose veins from reappearing.
Sometimes people who have had surgical stripping get varicose veins again within five years, and varicose veins can happen again after endo-venous ablation as well.
PREVENTION
How can I prevent varicose veins?
You may not be able to prevent varicose veins. You can reduce your chances of developing them by living an active, healthy lifestyle. We recommend
- Avoid long periods of standing: To encourage blood flow, take regular breaks to stretch and walk around, especially if you have a job that requires you to be on your feet.
- Elevate your legs: Raising your feet above your waist helps blood flow to your heart.
- Maintain a healthy weight: Getting rid of excess pounds reduces pressure inside your blood vessels.
- Quit tobacco use: Smoking damages blood vessels, decreases blood flow and causes a wide range of health problems.
- Stay active: To improve circulation, move frequently and avoid sitting still for prolonged periods.
- Try compression stockings: Support socks and pantyhose compress your veins and help blood circulate, which can prevent varicose veins from getting worse.
- Wear clothes that fit properly: To encourage blood flow, make sure your waistband isn’t too tight.
Varicose veins can cause ulcers (open sores), bleeding and skin discoloration if left untreated. Severe varicose veins may be a sign of chronic venous insufficiency. This condition affects your veins’ ability to pump blood to your heart.
People who have varicose veins may be more likely to develop blood clots and are more susceptible to
- Superficial thrombophlebitis: Blood clots can form inside varicose veins, causing a condition called superficial venous thrombosis or superficial thrombophlebitis. Thrombophlebitis is painful but isn’t usually dangerous. It’s also treatable.
- Deep vein thrombosis (DVT): People with varicose veins have a higher risk of deep vein thrombosis, a blood clot in a vein deep inside your body.
- Pulmonary embolism: A blood clot in your body (usually resulting from DVT) can become lodged in your lung. Pulmonary embolism is a life-threatening condition that requires immediate treatment.
Millions of people live with varicose veins. For most people, varicose veins don’t cause serious health problems. Lifestyle changes and at-home remedies can relieve symptoms and prevent them from getting worse. Talk to our doctor about safe, minimally invasive treatments that can reduce pain and improve the appearance of varicose veins.
