When it comes to phlebitis, many people do not know what disease this is, the full name of phlebitis is thrombotic phlebitis, is an acute inflammation of the veins and blood vessels. So what are the symptoms of phlebitis, how to check phlebitis, what is the treatment of phlebitis, let\'s take a look.
Intravenous infusion of strong irritant, high concentration of drugs or use for a long time, damage the venous endothelial cells; Superficial varicose veins, blood stasis; Obesity, smoking, trauma caused venous endothelial injury; Bacterial infection, etc. After the injury of the intima of the vein, thrombosis is formed, which quickly leads to the inflammation of the whole wall of the superficial vein, and even involves the surrounding tissues of the vein, and there is exudation. The local manifestations are pain, swelling and tenderness of the cord or beaded induration, and the systemic reaction is not obvious.
Phlebitis refers to inflammation of the veins and blood vessels, according to the different parts of the lesion, phlebitis can be divided into shallow phlebitis and deep phlebitis. Here are the symptoms of phlebitis.
First, the systemic reaction of patients with phlebitis is mild, and the local symptoms are more serious, usually there is a history of injury, and the local body suddenly shows bolt-like and reticular redness, the skin temperature rises, and there is an obvious sense of pain.
Second, the skin of the patient can touch the shopping body like the rope, at the beginning, it feels soft, the surface is red, about 0.5-1 cm wide, and the length varies.
Third, with the development of the disease, the cable becomes hard, clearly visible when pulling the skin tight, and then gradually fades, skin pigmentation, beginning as brown, and then as purple brown.
Fourth, some patients have pressure pain, red class and severe edema, and even can squeeze out purulent fluid from the incision, which is a symptom of suppurative phlebitis.