A Varicose vein (that a vein that has become enlarged or swollen) sometimes presents as blue or dark purple in color, often have lumps, bulge and offer the looks of being twisted.
A Varicose vein (that a vein that has become enlarged or swollen) sometimes presents as blue or dark purple in color, often have lumps, bulge and offer the looks of being twisted.
They mainly develop within the lower limbs with the calve being the realm most affected. This is as a result of of the additional pressure that is exerted on the lower area of the body because of walking and standing. But, it is potential for any vein in the body to become varicose.
All veins have small one-way valves inside them which constantly open and shut ensuring that the deoxygenated blood flows back to the heart. In the case of varicose veins the valves have become broken and weak and this suggests that the blood can regurgitate - effectively flowing backwards. The blood becomes stale and collects in the vein which in turn ends up in the vein swelling.
Varicose veins are a reasonably common grievance with women being far more affected than men.
While the looks of varicose veins can be visually unpleasant it is uncommon for them to cause alternative health issues. The blood circulation is not affected and for the bulk of folks no treatment is required. As the vein is swollen it does typically cause discomfort and pain however it is unusual for different complications to occur. There may be some skin coloration changes and in some rare cases leg ulcers and it's in these cases that some form of treatment may be advisable.
The most common varieties of varicose are:
Trunk varicose veins - These are the sort that mainly seem within the lower limbs and are close to the skins surface presenting as thick with bulges and could appear unpleasant visually and go the length of someone's leg.
Telangiectasia varicose veins - these are little areas of blue or red veins, grouped along and mainly appear on the facial area however will seem elsewhere. They cause no health problems and do not swell. They're sometimes associated with excess consumption of alcohol.
Reticular varicose veins - these are kind of like the telangiectasia type and seem red and type closely together.
Symptoms, Staging and Complications of Untreated Varicose Veins
As mentioned earlier a varicose vein will occur because of the one manner valves changing into damaged and weak permitting the blood to regurgitate - effectively flowing backwards.
The foremost common area of the leg affected is that the calve due to the pressure needed to pump the venous blood back to the heart.
The Symptoms
The initial symptoms are slightly raised veins with small areas of the veins showing signs of enlargement. The veins are blue (generally a dark purple).
Over a period of time and relying on the severity others symptoms may occur. Some folks suffer muscle cramps (sometimes in the dead of night) while during the day the legs will ache and feel heavy. In some instances the legs can throb or have a burning sensation, feet and ankles may swell particularly later within the day. The skin over the varicose vein can become dryer than elsewhere and may itch. The skin may conjointly become thinner resulting in bleeding from even the littlest knock.
It is usual for the symptoms to be more prevalent throughout warm weather. Standing for long periods can additionally exacerbate the symptoms.
The most common place for these to develop but other areas can conjointly be affected.
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