In these two systems the blood's flow direction is from superficial to deep and from down upwards. In order to ensure this direction of flow, in the venous lumen there cysta varicose valves, these make the blood flow upward, against the gravity that pulls everything down, and at the same time prevents any cysta varicose reflux from the deep venous system with high blood pressure to the superficial one with low blood pressure.
When this flow direction changes, for various pathological reasons, problems arise; Deep venous insufficiency if the problem has occurred in the deep venous system, or superficial venous cysta varicose varicose veins if the problem is in the superficial secondary venous system.
So, in other words, varicose veins are the illness of the superficial secondary cysta varicose system, in which the cysta varicose inside the superficial veins no longer fulfill their function regardless of the cause that causes a percentage of venous blood to stagnate in these veins, and the symptoms of heavy legs, pain, edema, etc.
Also, because of blood stagnation blood stasisblood clots inside the veins may form, and in time varicose ulcers may appear. The cause of varicose veins is basically genetic, but cysta varicose factors can be involved, such as the long standing state and hormonal causes during pregnancy, Contraceptives, ovarian cysts, breast nodules, etc.
- Pin on Meleca Elena
- Varicose lfk mri
- Drept urmare, apar adesea probleme venoase, cum ar fi varicele picioarelor și.
- Ceaiul și ceaiul varicos