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Dołączył: 22 Mar 2011
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Wysłany: Pią 2:05, 13 Maj 2011 Temat postu: Surgery because Varicose Veins |
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Although
individual varicose veins can be removed alternatively eliminated by surgery or
injection therapy, the muddle cannot be cured. Thus, treatment
mainly relieves symptoms,[link widoczny dla zalogowanych], improves appearance, and prevents
complications. Elevating the legs (by lying down or using a footstool
while sitting) relieves the symptoms of varicose veins but does not
prevent new varicose veins from forming.
Surgery
intentions to remove as many of the varicose veins as feasible. However,
surgeons attempt to preserve the saphenous vein because it can be accustomed for
a bypass graft in circumstance coronary aisle or peripheral artery disease
ever develops. This vein is the longest superficial vein in the body,
extending from the ankle to the groin, where it joins the femoral
vein.
style="margin-bottom: 0cm;">Approximately
50% of middle aged adults have varicose veins. Varicose veins can
usually be seen bulging under the skin, but symptoms may develop
before the veins chance visible. When varicose veins are not visible,
physicians capable in checking because them can feel the leg to
determine the extent of the problem.
Usually,[link widoczny dla zalogowanych],
varicose veins that arise during pregnancy largely subside during
the 2 or 3 weeks after delivery. During this time, they ought not be
treated. Elastic stockings abbreviate the veins and prevent them from
stretching and aching. People who do not want surgery or injection
therapy or who have a medicinal condition that prevents them from
having these treatments may choose to wear springy stockings.
If
the saphenous vein must be removed, a procedure called stripping is
done. The surgeon makes two incisions, one by the groin and 1 by
the ankle,[link widoczny dla zalogowanych], and opens the vein at each end. A flexible cable is
threaded through the entire vein and then dragged out to remove the
vein. To remove other varicose veins,Learn to Stop Sweating, the surgeon makes incisions in
other zones.
This
procedure relieves the omens and prevents complications, yet it
leaves scars. The more vast the program, the longer the period
before current varicose veins develop. However, removal of varicose capillaries
does not eliminate the tendency apt amplify current varicose veins. Thus,
treatments that provide total systemic support are necessary.
Because
the superficial veins play a less significant role than the deep
veins in returning blood to the center, their removal does not impair
prevalence if the deep veins are functioning usually. Removal of
varicose veins is a lengthy procedure,[link widoczny dla zalogowanych], so the human is usually given
a general anesthetic.
X-rays
or ultrasonography may be done to appraise the featuring of the deep
veins prior to surgery. Usually, such procedures are necessary only
whether breakdown of the deep veins namely suggested by changes in the rind
or by swollen ankles. The ankles bulge because liquid accumulates in
the tissue beneath the skin -- a condition cried edema. Varicose veins
unattended do not occasion edema.
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