vein tease
Introduction
Introduction The blood vessels swell and contract, causing small masses (commonly known as vein beans), vein beans, and people are born with countless numbers. It is a defensive organ of the human body. The major vessels are open to the heart of the two valves. If the vein ruptures, it can prevent the blood from escaping. It will not disappear or disappear.
Cause
Cause
Intravenous beans, people come and have, countless, it is a defensive organ of the human body, exists in the major blood vessels, is two valves, open to the heart, such as venous rupture, it can play a role in preventing blood outflow It won't disappear, it won't disappear. It will attract attention when it is superficial. It can be seen. Vein beans are common to everyone.
Examine
an examination
Related inspection
Vascular color ultrasonography MRI angioscopy
Mung bean-sized cyan hard pack, due to long-term infusion or injection, etc., the blood vessels expand and contract, it will also cause small masses (commonly known as vein beans), which is normal, of course, depending on the system and slightly different, when you After stopping the infusion, it will gradually disappear gradually.
Diagnosis
Differential diagnosis
Venous collapse: Venous collapse is a symptom in which the abnormal shrinkage of the vein becomes distorted and dents. Blood volume reduction, shock, dehydration, high heat sweating, foam hardener, etc. can cause venous collapse.
Venous thrombosis: In the case of venous blood flow, hypercoagulable state and endovascular damage, acute non-suppurative inflammation occurs in the vein, and thrombosis is secondary. The vast majority of venous thrombosis occurs in the deep veins of the pelvis and lower extremities. More common in postpartum, fractures and trauma, patients after surgery. In the event of limb pain, swelling, superficial venous engorgement and a cord that can be touched along the vein, the possibility of the disease should be considered. Ultrasound Doppler, radionuclide venography can help diagnose. It is easy to fall off in the early stage of thrombosis, which can cause large pulmonary infarction, which is often one of the causes of sudden death. Therefore, early streptokinase or urokinase thrombolytic therapy should be used, followed by anticoagulant therapy with heparin or coumarin to prevent thrombosis re-formation and spread.
Varicose veins: It is the most common disease in the venous system. The main reason for the formation is that it rarely changes due to maintaining the same posture for a long time. The blood accumulates the lower limbs, and the venous pressure is broken under the condition of accumulating the venous valve for a long time, resulting in varicose veins. Varicose veins occur mostly in the lower extremities. The skin of the legs is red or blue, twisted blood vessels like spider webs, sputum, or hard nodules like tree tumors. The veins are abnormally enlarged and swelled. Varicose veins are an irreversible phenomenon because the body does not have the mechanism to repair the membrane itself, but it can still prevent the expansion of varicose veins by conservative treatment (such as the use of elastic socks, exercise, diet and changes in lifestyle). Reduce its symptoms. Mild movements such as walking, swimming, and cycling can reduce the rate of new varices, in addition to improving circulation. In terms of diet, you should eat a high-fiber, low-fat diet and enhance the supplement of vitamins C and E. In daily life, you should control your weight, avoid taking birth control pills, avoid wearing tight clothing and high heels, squatting legs and avoid sedentary or standing for a long time. Raise your legs for a period of time before going to bed every day, and sleep on the left side while sleeping to reduce the pressure on the pelvic veins. Smoking can cause blood pressure to rise and arteries and veins to be damaged. Patients with varicose veins should quit smoking immediately.
Venous embolism: Venous embolism is a venous occlusion caused by excessive blood viscosity in the vein, which usually causes varicose veins.
Mung bean-sized cyan hard pack. Due to long-term infusion or injection, the blood vessels expand and contract, which also causes small masses (commonly known as vein beans). This is normal, and of course it varies slightly depending on the system. When you After stopping the infusion, it will gradually disappear gradually.
