Varicose veins - what is it?Surely, after reading on many sites devoted to this problem, you realized that under the word “varicose” is a systemic disease - varicose veins of the lower extremities.
Varicose veins is dangerous
Varicose veins - what is it?Varicose veins - why is this disease dangerous?Surely, after reading on many sites devoted to this problem, you realized that under the word “varicose” a disease is hidden - varicose veins of the lower extremities.And this article will be not only about varicose expansion, the problem is much deeper.Varicose veins are a systemic disease, and with a systemic disease, various organs and systems suffer.Especially where an increased load lies on the veins.So in a woman who gave birth to a small pelvis, in adolescence, varicocele develops varicose veins - varicocele develops - the expansion of veins on the scrotum, the veins of the esophagus and stomach are also expanding, and hemorrhoids develop with chronic constipation - hemorrhoidal veins expand.Why does varicose veins appear in such different places?
The reason is usually hereditary.This is the weakness of the connective tissue of the venous wall.So that the vein does not expand under constant loads and remains one diameter, it has a special frame (or as women say “supporting corset”).So this frame in the vein wall works a special protein - type II collagen.If an insufficient amount of this specific protein is inherited, then it is not enough in the vein wall.The frame function of the vein gradually decreases and under constant pressure it begins to expand.Once an expanded vein will never return to the previous size.Its diameter over time will be more and more.
The main function of the human venous system is the return of blood from organs to heart.With varicose veins, this function begins to suffer, and subsequently, blood stagnates in expanded veins.This is especially indicative with varicose veins of the lower extremities, when they begin to bulge and at the vertical position of the body look like inflated balls, and in advanced cases as a “clusters of grapes”.The varicose veins on the legs itself cannot harm a person, but stagnation of blood in them leads to the development of complications of varicose veins - thrombophlebitis, trophic eczema and ulcer.In order not to bring to these serious and difficult to treat problems, it is necessary to remove varicose veins.Thus, the venous stagnation will go away, and with it the threat of complications.
Another important factor in the development of varicose veins is the safety of the valve apparatus of the main surface veins (large and low subcutaneous).In each vein there are special valves - these are two thin wings, which, when blood passing up, open to the heart, and then slam, preventing the blood of blood from returning back to the leg.With an increase in the diameter of the vein, these sashes stretch and begin to pass the blood in the opposite direction.Further, with the progression of varicose veins, the sashes are simply torn and cease to fulfill their main functions.
At this stage of varicose veins, the patient is offered to get rid of varicose veins by methods.
There are several more theories of varicose veins - it is endocrine, mechanical, constitutional.But their percentage is so small that it makes no sense to dwell on them in more detail.
Summing up the above, I would like to once again say that varicose veins is a systemic disease that manifests itself in the weaknesses of the frame of the venous wall, and arising in any organ where an increased load falls on the veins.
According to studies, if both parents have varicose veins, then the risk of this disease in children increases by 60%.Therefore, if you have relatives suffering from varicose veins of the lower extremities, then you need to know the predisposing factors that can serve as an impetus for the beginning of varicose veins.
Risk factors for the development of varicose veins:
- Long -standing(more than 50% of working time)
- Gravity(movers, athletes)
- Excess weight and obesity(The load on the legs increases)
- Inactive lifestyle("Office work")
- Pregnancy and childbirth(especially repeated)
- Chronic constipation(increase in intra -abdominal pressure)
- Taking hormonal drugs(including contraceptives)
- Private, long air travel("Varicose Economic Class")
- Thermal loads(baths, saunas, hot baths)
- High heels(When the center of gravity is displaced, the load on the legs increases)
This is of course not all, but the main reasons that are significant for the appearance of varicose veins.Therefore, timely diagnosis and identification of the first symptoms of the disease will help in the early stages to get rid of the progression of varicose veins and its complications.