Varicose veins are those veins which have become enlarged and twisted. The term commonly refers to the veins on the leg, although varicose veins can occur elsewhere. Veins have pairs of leaflet valves to prevent blood from flowing backwards (retrograde flow or venous reflux). Leg muscles pump the veins to return blood to the heart (the skeletal-muscle pump), against the effects of gravity.
Surgery for varicose veins is still the method of choice worldwide. When varicose veins require bilateral surgery, a single procedure is often the preferred choice by the patient. Today, unilateral varicose vein surgery is frequently performed as an outpatient procedure, while in many institutions bilateral surgery is done as an in-hospital procedure.
WHAT ARE THE SIGNS AND SYMPTOMS OF VARICOSE ABLATION BILATERAL?
Varicose veins may not cause any pain. Signs you may have with varicose veins include:
- Veins that are dark purple or blue in color
- Veins that appear twisted and bulging often like cords on your legs
During the occurrence of painful signs and symptoms, they may include:
- Heavy feelings in your leg.
- Burning, throbbing, muscle cramping and swelling in your lower legs.
- Worsened pain after sitting or standing for a long time.
- Itching around one or more of your veins.
- Bleeding from varicose veins.
- A painful cord in the vein with red discoloration of the skin.
- Color changes, hardening of the vein, inflammation of the skin or skin ulcers near your ankle, which can mean you have a serious form of vascular disease that requires medical attention.
WHAT ARE THE CAUSES OF VARICOSE ABLATION BILATERAL?
Blood is carried by arteries to your heart in the various tissues. Blood is returned by veins to the rest of your body and heart, due to this blood can be recirculated. Veins work against gravity, for stopping the backward flow of blood.
Pumps are made by contraction of muscles and elastic vein walls return blood to your heart. Mini valves in veins widens as to give passage to blood towards the heart and then contracts to cancel out the backward flowing of blood towards heart.
Causes of varicose veins can include:
As age passes, veins looses it elasticity. A valve inside the veins become weak, that allows the blood to move towards the heart and to flow back age. As blood collects in your veins, then your veins gets bigger in size and gets lengthened. Appearance of veins is blue because of deoxygenated blood presents inside the veins, that is in the process of being recirculated through lungs.
Some pregnant women develop varicose veins. Blood increases due to pregnancy in your body, but decreases blood flow from your legs to your pelvis. Circulatory changes are made for supporting growing fetus, but it can produce an unfortunate side effect - enlarged veins in your legs.
For the first time, varicose veins may surface or worsen during late pregnancy, during the exertion of great pressure on the veins of legs. Hormonal changes can play a vital role during the pregnancies. Varicose veins that develop during pregnancy generally improve without medical treatment three to 12 months after delivery.
WHAT ARE THE RISKS OF VARICOSE ABLATION BILATERAL?
Following are the risk factors of varicose ablation unilateral:
Age- Eventually, that causes the valves to allow some blood to flow back into your veins where it collects instead of flowing up to your heart.
Sex- Women are more likely to develop the condition. Changes in Hormones during pregnancy, early menstruation can be the factor due to which hormone of female hormones relaxes in walls. Taking hormone replacement therapy or birth control pills may increase your risk of varicose veins.
Family history- It can be due to the genetic transfer from the early members of your family.
Obesity- Being overweight puts added pressure on your veins.
Standing or sitting for long periods of time- Your blood doesn't flow as well if you're in the same position for long periods.
WHAT ARE THE COMPLICATIONS OF VARICOSE ABLATION BILATERAL?
These are the complications of varicose ablation bilateral:
Ulcers- Extra painful ulcers can occur on the skin near the varicose veins, moreover near the ankles. Ulcers are caused by long-term fluid buildup in these tissues, caused by increased pressure of blood within affected veins.
Blood clots- Occasionally, veins deep within the legs become enlarged. Most cases the infected leg can swell. If you have any sudden swelling in your leg then it suggest you to take medications because it may indicate clotting of blood- whose medical terms stands for thrombophlebitis.
Bleeding- In some cases, closely located veins to the skin can blast out. Mostly this causes minor bleeding. But, any bleeding warrants medical attention because there's a high risk it can happen again.
WHAT ARE THE PREVENTIONS OF VARICOSE ABLATION BILATERAL?
Following can be the preventions of varicose ablation unilateral: