What are the specific causes of varicose vein disease?

Quit smoking, because smoking can change the viscosity of the blood, and the blood becomes viscous and easy to stagnate.

Varicose veins are treated conservatively, by injections, by conventional surgery, and by minimally invasive surgery.

Mild varicose veins can be treated conservatively** or by injection**, and severe varicose veins can be surgically surged**.

Varicose veins are divided into internal and external causes.

The internal cause is due to congenital venous valve insufficiency.

The external cause is caused by excessive pressure on the lower limbs and long-term sitting and standing.

There are many options for varicose veins, the more common ones are varicose vein socks, but varicose vein socks are just a conservative approach.

Avoid prolonged standing or sitting postures, and walking can use the pumping action of the calf muscles to promote venous return; Elevation of the lower extremities can relieve symptoms such as edema; Wearing a pressure gradient can delay the progression of the disease; Some drugs can play a leading role.

Simple superficial varicose veins of the lower limbs refers to the lesions limited to the superficial veins of the lower limbs, and the range of lesions includes the great saphenous vein, the small saphenous vein and its branches, and the vast majority of patients occur in the great saphenous vein, and the clinical diagnosis is great saphenous varice. The superficial veins of the lesion are elongated, dilated, and sinuous and flexed, and are more likely to occur in people who are engaged in standing work and manual labor for a long time. Simple superficial varicose veins of the lower extremities are generally mild, and surgery often yields better results.

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.

Varicose veins refer to the tortuosity and dilation of veins due to factors such as blood stagnation and weak venous walls. Varicose veins can occur in many parts of the body, such as hemorrhoids are actually a kind of varicose veins, and clinical manifestations include esophageal and gastric varices, varicoceles and abdominal wall varices. Varicose veins most often occur in the lower extremities.

It is worth emphasizing that varicose veins are secondary manifestations of other lesions.

1. Weak vein wall and valve defect: The vein wall is relatively weak, and it can be dilatated under venous pressure, and the expansion of the valve sinus leads to the original venous valve not tightly closed, and the valve function is relatively insufficiency, and the blood flows backwards. Valve dysplasia or absence can also play an effective role in preventing regurgitation, leading to morbidity.

2. Long-lasting increase in intravenous pressure: Venous blood itself exerts a certain pressure on the valve due to gravity, which will not cause damage to it under normal circumstances, but when the intravenous pressure continues to rise, the valve will be subjected to excessive pressure, gradually relaxing, prolapsing, and making it incomplete. This is more common in long-term standing work, heavy physical exertion, pregnancy, chronic cough, long-term constipation, etc.

3 Followed by age and gender: because the venous pressure of the limbs only reaches the highest pressure when the body length reaches the highest, the body is not high before puberty, so the vein caliber is small, which can prevent the vein from expanding, so although there are severe varicose veins before the age of 30, most of them gradually lose their tension with age, and the symptoms aggravate and force the patient to seek medical attention.

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What are varicose veins? Why varicose veins.

Because the same posture is rarely changed for a long time, blood accumulates in the lower limbs, and over time, the venous valves are damaged, resulting in high venous pressure and varicose veins.

The main causes of varicose veins in the thigh include high venous pressure, missing or damaged venous valves, weak vein walls, and the following people are prone to varicose veins

1. People who stand for a long time: prone to varicose veins, such as teachers, hairdressers, cooks, surgeons, etc.;

2. Heavy manual laborers: prone to thigh varicose veins;

3. Pregnant women: after the fetus is enlarged, the inferior vena cava is compressed, and the pressure of the inferior vena cava is too high, resulting in the dilation and tortuosity of the veins, and the formation of varicose veins;

4. Patients with Budd-Chiari syndrome: the posthepatic inferior vena cava is blocked, and the pressure in the inferior vena cava is too high after the inferior vena cava is blocked, resulting in varicose veins of the lower limbs.

Genetic factors. The body itself is stunted and has fewer muscle fibers. Long hours of labor and long periods of sitting or standing for long periods of time can lead to:

The phenomenon of varicose veins occurs. And there are some occupations that require standing for long periods of time that also occur the phenomenon of varicose veins. It slowly gets worse with age.

There are many causes of varicose veins, it may be because of bad habits, frequent use of some greasy foods, sedentary lifestyle, or because of people with heavy physical labor in the city, or because of high blood pressure and high blood lipids.

There are mainly physiological causes, pathological causes, genetic causes, multiple diseases, and blood causes, so you must pay attention to your diet in your life, and also pay attention to your exercise habits, and never cause varicose veins.

It may be due to physical exhaustion, or it is infected with a disease, or it may be due to inattention to life, irregular diet, frequent late stays, or it may be caused by disease defects.

There are often some diseases in our daily life, of course, some diseases are very good, but some diseases are not only very troublesome, but also cause a lot of unnecessary trouble to our human health, let's learn about the causes of varicose veins?

1. Standing or sitting for a long time causes varicose veins

If we all sit or stand for a long time in our lives, then there is a high possibility of causing varicose veins, and regular exercise and activity are very important. White-collar workers who work in standing and sedentary offices for a long time maintain the same posture for a long time and rarely change, so that the blood stagnates in the veins and blood vessels of the lower limbs, and the blood circulation is not smooth, and the venous valves are damaged over time, resulting in high venous pressure and varicose veins.

2. Obesity causes varicose veins

In addition, we all need to know that obesity is also a very important cause of varicose veins in all of us, especially our obese friends need to pay more attention. Obese people often have a lot of bad posture and abnormal gait, which can further cause joint infections and cause osteoarthritis. Heavy fat makes it difficult to get blood to the upper half of the body, and the lower limbs need to support the bulky body, which increases venous pressure, and the extra weight makes even a healthier pear-shaped body more susceptible to osteoarthritis and varicose veins.

3. Constipation causes varicose veins

In fact, constipation is a disease that may also lead to the appearance of varicose veins, once we all have symptoms of constipation, then due to the body in a long-term squatting state, inhibiting the blood circulation of the lower limbs and calves, resulting in internal pressure in the blood vessels, blood congestion, vascular valve damage, long-term constipation will also lead to the formation of varicose veins, so the symptoms of constipation must be carried out in time.

What are the causes of varicose veins in all of us? I believe that all of us now have a general understanding, we can know that there are many causes of varicose veins, so we all need to start from these ** in life and do a good job in preventing varicose veins.

Varicose veins are caused by slow venous return, weak vein walls, and impaired valve function, resulting in a twisted, dilated, tongue-like vein. Generally, varicose veins of the lower limbs are common, occasionally patients will have varicose veins of the upper limbs, and even some patients will have varicose veins of the abdominal wall. Varicose veins of the limbs are mostly caused by serious venous return, valve damage and serious dilation caused by sitting and standing for a long time, while varicose veins of the abdominal wall are mostly caused by patients with cirrhosis of the liver, ascites, portal venous return or inferior vena cava return disorder.

Therefore, the causes of varicose veins of the limbs and the varicose veins of the abdominal wall are not the same, and there is also a big difference to show the difference.

There are many causes of varicose veins, mainly due to obstruction of blood circulation, such as patients with varicose veins of the lower limbs, mainly in people who have been engaged in physical activity for a long time, and work in a standing, walking or sedentary position. Due to the obstruction of venous return for a long time, the varicose veins are filled, dilated, and gradually the blood vessels are bent and varicose. The patient did not describe which part of the varicose veins were present, and varicose veins had different causes in different areas.

It's because you've been standing for too long, or because you've had blood problems, or because you're sick, so you can get varicose veins, or because you've walked too much.

It may be fat, it may be that the blood circulation is not smooth, it may be a family genetic history, it may be that it is kept in the same position for a long time, or it may be that the blood vessel walls are relatively thin.

There are physical, mental, dietary, rest, and genetic causes. So when we have this situation, we must go to the hospital for a physical examination.

The causes of varicose veins are both congenital and acquired. Congenital refers to genetic factors, which run in families, and sometimes it is common to see two fathers and sons, and several brothers to see varicose veins at the same time. Secondly, the acquired factor has a lot to do with standing and sitting for a long time, and there are several occupations that are very high-risk varicose veins people, including teachers, store salesmen, hairdressers, cooks and other workers who stand for a long time, and are very prone to varicose veins.

The second is to sit and stand for a long time, that is, office sedentary people, it is also very easy to get varicose veins, because when sitting, there should be a bend in the knee and thigh, so that the blood will flow back and forth through these two bends, and the resistance will increase, which will increase the probability of varicose veins in the lower limbs, including office workers and IT practitioners. Some students get varicose veins at a young age, which has a lot to do with sitting for a long time. Then there are obese people, if people with a particularly large weight stand up, the burden on their legs will be heavier.

Varicose veins are mainly due to the thin muscularis of the veins, small elasticity, long-term venous hypertension formation, where can cause venous hypertension is easy to form varicose, such as long-term standing by gravity under the influence of lower limb venous blood volume increases, and the formation of varicose veins of the lower limbs, patients with liver cirrhosis, portal hypertension, the formation of gastric fundus, esophageal varices, easy to bleed, for people who stand for a long time, pay attention to rest, elevate the lower limbs can reduce the chance of varicose veins of the lower limbs, for patients with cirrhosis, surgery can be used.