The mostly seen but not common problem, varicose veins. The swelling of legs twisted veins just underneath of your skin and which substantially appear on feet and legs, sometimes also at the other parts of the body as well. The principal cause behind this, the imbalance of valves in the veins which don’t seem to work accurately; hence it leads to improper blood flow. Additionally, these veins of the human body have valves which further assist blood flow towards the heart, but in case of damage or weak valves, leads to backup blood and pool in the veins and this cause the veins to swell and it is known as Varicose veins. Varicose veins symptoms are quite painful experience and usually occurs especially in women, and according to the survey about 25 % of adults are suffering from this problem, and it mostly appears on the lower legs.
Main Causes of Varicose veins
To begin with, varicose veins predominantly occur when there is dysfunction of veins properly when the one-way valves due to some damage prevent blood flow and its flow backward, and it started to collect in the specific veins and this result in the arrangement of veins and legs. apart from the damage of weak veins or valves, the human legs are farthest from the heart, and the earth’s gravity makes the blood dense to flow upward toward blood. moreover, during pregnancy women often walk less and due to overweight prone to varicose veins, menopause and person whose age is above 50 is the reason which calls to this issue. further, some other reason like standing for a long period of time, obesity or also a family history of varicose veins affect the further generation.
Symptoms of Varicose veins
The initial indication of varicose veins is automatically highlighted,misshapen can be seen on the legs. adding to this, you may also experience the pain of swelling, the heaviness of legs and weight also and achiness underneath or over the swollen veins. However, in some unspecified cases suffering from discoloration and swelling can also be seen and veins started to bleed remarkable and lead to the formation of ulcers and pain may grow more worst.
Tests and diagnosing of varicose veins
After the appearance of this issue, people often get confused but always visit to see their doctor. Doctor mostly like to examine the legs or swollen part in both postures of sitting and standing and also ask you about symptoms and pain. usually, the doctor asks patients to get an ultrasound to examine the flow of blood. Moreover, venography is also preferred, this is also a kind of x-ray examination in which injection of a material used to know the flow of blood on a daily basis. If you are pregnant women, it is advisable to inform your doctor about a recent illness and other medication on which you are and allergies. On the other hand, venous ultrasound in which sound waves used to produce images of vines on the body. This technique is mostly used in case of blood clots, swelling in arms and legs and this condition known as deep vein thrombosis.