What Is Superficial Thrombophlebitis?
Superficial venous thrombosis is a condition in which a clot of blood develops in the superficial vein. This usually attacks the veins in the arms and legs. This is due to thrombophlebitis, which is an inflammatory reaction around the thrombosed vein. It is characterized by pain, tenderness, and induration.
SVT can result in major issues, including genetic mutation. In case a blood clot gets close to the saphenofemoral junction, this can lead to a life-threatening issue by causing pulmonary embolism. In this condition, the veins get red and can be very painful.
Symptoms of Superficial Venous Thrombosis
The common symptoms of superficial venous thrombosis are as follows:
- The affected area can be painful
- Vein tender to the touch
- You can visibly see swelling around the vein
- Experience a low-grade fever
- Itching
- Redness and discolored skin
Causes of Superficial Venous Thrombosis
The common causes of superficial venous thrombosis are as follows:
- Varicose veins
- Due to a twisted or enlarged vein, which increases the risk of clot formation
- It can happen due to prolonged immobility, like in a long flight; prolonged sitting reduces blood pressure.
- Due to obesity
- Due to pregnancy
- Due to inherited blood clotting disorders
- Due to certain medication
- Can be caused due to infections
- Smoking
Treatment and Management
Superficial venous thrombosis can be treated with some proactive measures. Treatment helps to relieve pain and inflammation. Additionally, it can help prevent the clot from extending and prevent major issues like deep vein thrombosis.
- A warm heating pad can help relieve the pain
- Elevating the affected limb
- Doctors usually suggest nonsteroidal anti-inflammatory drugs for superficial venous thrombosis treatment.
- Compression stockings
Who Does Superficial Venous Thrombosis Affect?
Superficial venous thrombosis can affect anyone. People older than 60 are more likely to be affected by this condition. Women who have given birth recently or are pregnant are the risk of having superficial venous thrombosis. Individuals with varicose veins are likely to develop SVT. Past catheterization or IV lines, or use of injections, can also irritate veins, leading to clot formation. Additionally, people with recent surgeries can also be affected by SVT.
Complications of Superficial Venous Thrombosis
Superficial venous thrombosis can result in major issues like deep vein thrombosis (DVT). It can obstruct blood flow as the blood clot develops in a deeper vein. The most serious complication can be pulmonary embolism (PE), which blocks the artery.
Prevention Tips
To prevent superficial venous thrombosis, ensure the following tips:
- Exercising and staying active can help, as it promotes blood flow
- Avoid prolonged inactivity
- Ensure to prevent dehydration
- Quit smoking
- Be sure to elevate your legs when resting
- Wear compression stockings
Conclusion
Superficial venous thrombosis is a blood clot that is often overlooked, but it can lead to serious complications, including deep vein thrombosis (DVT) and pulmonary embolism (PE). So, proper care is one of the pivotal steps to avoid this condition. Thorough evaluation and appropriate management are essential to prevent any complications in the future.