Varicose veins are most seen in the legs and ankles. They are large, twisted veins that can be seen near the surface of the skin. According to the Mayo Clinic, Varicose veins occur when blood vessels weaken and stretch.Varicose VeinsIn this condition, varicose veins can not move blood back to the heart.
They mainly weak to the strength of gravity should be limited and can not push back the blood from the legs.
This causes blood to collect in the legs and increases the pressure on the veins. This causes eventually the veins to swell.Sometimes the little blue or red veins visible on the surface of the skin. These are commonly known as varicose veins, because they often resemble a spider web.
Are you at risk?
Varicose veins can be hereditary. They are usually more common in overweight people, or stand for long.
Symptoms of varicose veins
Some people feel pain or fatigue in the legs at the end of the day, or varicose veins often cause no symptoms other than minor swelling in the feet and ankles.
In more serious conditions, skin dry and itchy. In this case the skin to break up and bleed easily. These open wounds can be a long time to heal. Even if the blood pools in your legs, your skin looks tan in that area.Home Treatment for varicose veins
Avoid tight clothing
Tight clothing can restrict circulation and can contribute to varicose veins. Avoid socks that are red marks on his legs, tight trousers and tight belts to leave.
Compression stockings are
Regular support pantyhose can sometimes help with mild symptoms, but the more severe cases, compression stockings may be needed. These are available at medical supply stores and sometimes require a doctor's prescription.
Raise your legs
If possible, lie down and lift your legs above your heart level. This helps the blood to the lower limbs to circulate back to your heart.
When seated, put your legs on a footstool. Avoid your legs when sitting.
Switch positions often
Sitting and standing for a long time can often contribute to varicose veins. If you have to sit in school or work, try to regularly go up and stretch your legs on foot.
Even if you must stand for a long time, try changing positions often and sit when you can.
Try to exercise regularly by walking, cycling, swimming or whatever activity that interests you. Recruit muscles in the legs to prevent blood from pooling in the lower extremities.
Exercise will also help keep your weight down. This will help to reduce the amount of direct pressure on the lower extremities.
Medical treatments for varicose veins
The traditional surgical treatment is vein stripping to remove the veins
Newer, less invasive treatments attempt to identify the main seal is leaking vein in the thigh.
Techniques such as ultrasound-guided foam sclerotherapy, radiofrequency ablation and laser treatments are also available.
When to call a doctor?
If the skin over the varicose vein starts to bleed heavily and did not stop with direct pressure, contact your doctor.
Also, if your legs swell and become painful, you would other medical conditions who need help.