What is simple varicose veins of the lower extremities

Varicose veins of both lower extremities refer to common diseases in which the superficial veins of the lower limbs (great saphenous vein and small saphenous vein) are dilated, tortuous, and exposed alone or at the same time; There is a clear genetic predisposition to this disease, and it is more common in people who stand for a long time or bear weight for a long time; Early manifestations: soreness and discomfort in the lower limbs, heaviness in the limbs, fatigue, pain in some patients, and later manifestations: thickening, loss of luster, hair loss, and even eczema and ulcers; It can be conservative** or surgical**, conservative** includes wearing compression stockings, self-care, etc., suitable for the elderly and pregnant women; Surgery** is performed through conventional surgery or minimally invasive surgery**.

Condition analysis: Hello, according to what you said, the clinical manifestations of varicose veins are mainly manifested in the lower limbs, especially in the lower legs, superficial veins are bulging, dilated and curved, and even curled into clumps, soreness, fatigue, foot edema after standing for a long time, and brown pigmentation and eczema are often found in the late calves and ankles. If the time is too long or improper, it can lead to edema of the lower limbs, local tissue hypoxia, causing keratinization, desquamation, and minor trauma can lead to poor healing, which can be prolonged into a chronic ulcer that does not heal for a long time, commonly known as "old rotten legs".

About 20% and more than 25% of venous lower extremity disease is associated with leg ulcer formation.

Guidance: In this case, it is best to control the blood sugar level before the operation, maintain it around the right, pay attention to avoid fatigue, and avoid standing for a long time, so as not to cause aggravation of symptoms.

1) Non-surgical**: Suitable for: vacant state lesions are confined to the large or small saphenous vein, and the degree is mild and asymptomatic; Pregnant woman.

2) Sclerosing agent injection and compression**: suitable for simple lesions, the commonly used hard hall bumping agent is 5 sodium cod liver oleate.

3) Surgery**Douyuan: All symptomatic cases or communication branch insufficiency are suitable for surgery**. The principles of surgery are: ligation of the greater or lesser saphenous vein at a high position; Peeling of the greater or lesser saphenous vein, ligation of the inadequate communication branch.

Simple varicose veins of the lower extremities are mostly caused by the reversal of superficial venous blood flow caused by the closed balance of the first pair of valves in the superficial veins, which increases the venous pressure of the lower limbs. Congenital or acquired causes of weak venous walls, hypoplasia of venous valves, and increasing pressure in superficial veins are the main causes of isolated varicose veins of the lower extremities.

First, the main **.

1. Congenital venous wall weakness is an important reason, patients often have bruce or limited venous wall defects, and in the case of increased venous pressure, the vein will be tortuous and dilated.

2. Factors such as long-term standing, obesity and abdominal pressure can increase venous pressure, which will increase the possibility of the occurrence and development of varicose veins.

2. Predisposing factors.

Pregnancy, hereditary and habitual constipation can easily induce simple varicose veins of the lower extremities.

Answer]: The main causes of simple varicose veins of the lower extremities are weak vein walls, venous valve defects, and increased intravenous pressure. a, genetic nuclides can affect the development of the vein wall and venous valve; BCD has three items, which can lead to increased superficial intravenous pressure.

Answer]: Primary varicose veins are related to weak vein walls, static valve defects, and genetic factors, which are related to the acquired factors that increase the search force in heavy slippage, and the excessive pressure on the valves. Increased blood circulation can cause venous dilation, relative venous regurgitation.

1) Primary lower extremity deep vein valve insufficiency.

2) Hyporepentance of deep vein thrombosis of the lower limb after the sequelae stupidity syndrome leaks the anterior accompaniment.

3) Arteriovenous fistula of the lower limbs.

Answer]: Weak vein walls, venous valve defects, and increased pressure in superficial veins are the main causes of superficial varices. Genetic factors can lead to weak veins and defective vein valves.

Long-term standing, heavy physical labor, pregnancy, chronic cough, habitual constipation, etc., can increase the gravity of the blood column, so that the valve can withstand excessive pressure, grasp and relax, and close tightly without rolling. Circulating blood volume is often overloaded, which can also cause increased venous pressure. The farther the vein is centrifuged, the higher the venous pressure, so the varicose veins are much more pronounced in the lower leg than in the thigh.

And the long-term progression of the disease is more rapid than the initial stage.

It may be an early symptom of varicose veins, be careful not to stand and sit for a long time, take proper rest, elevate your legs when resting to relieve the symptoms, if you have severe varicose veins, it is recommended to have timely surgery**.

It should not be a varicose vein, as you described; Standing for a long time, but to prevent it, you should wear compression stockings to prevent it; There are sports stores to buy.

Varicose veins of the lower limbs are dilated, lengthened and curved due to poor blood circulation due to a variety of reasons, and chronic ulceration and even amputation may occur if not timely**. There may be no obvious symptoms at first, and some patients often feel that the affected limb is heavy, swollen and painful, and easily fatigued, which can be relieved after rest. However, it is still recommended to be timely**, you can choose to use the traditional Chinese medicine "Miao (miao) medicine to live the pulse dispersion", which has no impact on daily life!

In your case, as a teacher, it is very easy to get this varicose vein, and according to your description, it is very likely to be varicose veins.

Clinical manifestations of varicose veins of the lower extremities.

1.The superficial blood vessels are varicose like earthworms, clearly protruding**, and the varicose is clumpy or nodular;

2.Soreness in the legs, hyperpigmentation, scaling, itching, edema of the foot and ankle;

3.Abnormal sensations in the limbs, such as pins and needles, itching, numbness, and burning;

4.elevated epidermal temperature, pain and tenderness;

5.Localized gangrene and ulcers.

If it is simple superficial varicose veins of the lower limbs, the general clinical symptoms are mild, the progression is slow, and most of them are manifested as simple varicose veins, and in a few cases, there may be thrombophlebitis, venous ulcers, etc.; If it is a deep vein valve insufficiency, or even a deep venous return obstruction, the condition is relatively serious, the calf has a feeling of heaviness when standing, easy fatigue, and even swelling and bursting pain of the lower limbs, and the later stage will occur ** nutritional changes, desquamation, atrophy, pigmentation, eczema ulcer formation.

In general, varicose veins of the lower extremities can be classified into the following 7 grades:

C0: no visible or palpable signs of venous disease;

C1: telangiectasias, reticular veins, ankle flushing;

Grade C2: varicose veins of the lower limbs, vein bulges on the surface of the lower limbs**;

Grade C3: edema;

C4 grade: there are ** changes caused by venous lesions, such as pigmentation, eczema and **sclerosis, etc.;

Grade C5: There are ** changes caused by venous lesions and ulcers that have healed;

Grade C6: There are ** changes caused by venous lesions and developing ulcers.

Standing for a long time is one of the most common causes of varicose veins, and people who stand and sit for a long time are very likely to cause varicose veins.

When standing for a long time, you can tiptoe more, you can also wear medical elastic stockings, exercise more, and eat less salt.

Hello, your situation belongs to the early symptoms of varicose veins, long-term maintenance of a posture does not change, such as standing and sedentary people for a long time, it is easy to suffer from the disease, it is recommended to wear elastic stockings for conservative **, usually avoid standing and sitting for a long time, to exercise properly, you can do a leg massage after work, usually try not to lift heavy objects. Heavy objects can increase the body's pressure on the lower limbs, which is not conducive to relieving the symptoms of varicose veins. It is recommended to go to a regular hospital for vascular surgery to find out the degree of varicose veins and actively ** under the guidance of a doctor.

Varicose veins can be classified into 6 grades:

Grade 0 with no visible or palpable signs of venous disease.

Grade 1, telangiectasias, reticular veins, or local flushing.

Grade 2, with varicose veins, varicose veins protruding outside **, with a diameter greater than 4 mm.

Grade 3, with edema but no changes due to venous disease.

Grade 4, with changes caused by venous disease such as hyperpigmentation, venous eczema, and **sclerosis.

Grade 5, ulcers caused by venous disease, have healed.

Grade 6, ulcer caused by venous disease, not healing.