What symptom does leg phlebitis have

summary

Let's learn about superficial phlebitis. Superficial phlebitis is a kind of thrombophlebitis, also known as vasculitis. This disease is due to chronic, progressive non suppurative inflammation and occlusive lesions in our peripheral vessels, mainly in the blood vessels of our lower extremities. Moreover, the incidence rate is relatively high in northern China, and is commonly seen in long-term inhalation. Smoking among young men, for this disease, its etiology is not clear, but with smoking, cold weather, there is a certain relationship. Now let's share with you.

What symptom does leg phlebitis have

First: for this disease, its clinical manifestations depend on the extent of arterial obstruction and collateral circulation compensation. It can be divided into three periods. The first one is local ischemic type. This period is mainly for shoes. Recently, it is characterized by insufficient blood supply to the limbs, cold collateral branches, fear of cold, and numbness. But walking for a while Distance, the patient is more pain, forced to stop, need to rest for a few minutes to relieve the pain, but after walking may appear pain phenomenon.

Second: dystrophic period, in addition to vasospasm will continue to aggravate, there are obvious vascular wall thickening to form a snow mountain, at this time, we must pay attention to rest, and rest does not necessarily meet the blood supply of our local tissue, limb end will appear continuous pain, especially in the night pain, severe pain, often lead to insomnia, in order to reduce the pain Pain, patients can put the affected limb under the bed to increase blood supply to relieve pain.

Third: the third period is the bad foot period. In this period, the patient's artery is completely occluded, and the pictographic appearance of the distal part of our limbs occurs. The dry gangrene and necrotic tissue can fall off by itself, forming ulcers that can not be cured for a long time. When secondary infection occurs, dishonest bad feet may appear, often accompanied by systemic infection and poisoning.

matters needing attention

For this disease, its treatment principle is generally the first to use vasospasm, promote our collateral circulation, establish and prevent local infection, try to save our limbs, reduce the degree of disability, mainly using drug treatment, drugs are generally used low molecular weight, do some glycosides, or broad-spectrum antibiotics Some serious patients need to take some surgical treatment.