Varicose veins result from a weakness of valves inside veins that allow blood to flow back to the heart. If the valves do not work properly, blood accumulates in the veins, stretching them and causing varicosities. So, they are abnormally enlarged swollen veins that usually occur in the legs. These prominent, blue, bulging veins are often accompanied by dull, nagging aches and pains. In addition, swelling, sore legs, leg cramps and feeling of heaviness in the legs are also characteristics of varicose veins. The appearance of varicose veins is not what people would like to see. While the discolored and enlarged veins are not attractive, they can cause medical issues.The condition of spider veins typically develops on the thighs and the back of the calf. They are generally at least three millimeters in diameter and are usually itchy and painful. Over-the-top scratching could cause the appearance of open sores. Research has shown that ladies are troubled with the condition more frequently than men, as are people over 50 years old. While researchers have not discovered the precise cause, they hold some terribly powerful and convincing viewpoints and theories. People who are overweight pass the additional weight in the stomach to the veins in the legs and this leads them to become enlarged.Research means that the condition worsens when standing for extended periods. The veins are equipped with valves which will prevent blood from moving backwards as it travels up the leg. A spider vein occurs when these valves weaken and fail. This results in blood traveling from the heart to leak back where it came from, creating a pool. The blood that collects is the thing that can cause the vein to stretch and discolor. When this occurs, the area becomes unsightly and unattractive. Although stopping the condition is the best course of action as analysts haven't been able to find a cure, it already become obligatory to look at options for varicose vein removal.Surgery is presently common varicose vein removal treatment when the condition has become severe. One strategy is called stripping and it needs the insertion of a flexible implant into the influenced areas. When this implant is removed, the influenced area will see a reduction. This treatment can typically be preformed using only partial or local anesthesia. A surgeon may choose to use one of the two endogenous varicose vein removal procedures. These strategies are far less invasive. The strategies still require that a device be inserted into the vein and depending on which strategy is used, either a radio frequency or a diode laser is used to seal it.In all cases, the treated area will simply turn into scar tissue. All traces usually fade inside a few weeks. The patient does not need an overnight stay at the surgery and resumes normal activities the following day. The process of varicose vein removal can be uncomfortable and inconvenient. Since there is no known cure apart from removing them, prevention is critical. It's best to maintain a healthy weight and elevate your legs whenever possible when standing for long periods. If blood flow is slow, wearing compression stockings can improve the flow and relieve pressure. While some natural methods don't cure varicose veins, they may forestall or reduce existing ones.When all is said and done, the best removal option for varicose veins is natural plant medicine. Recent improved analytical methods have enabled studies on the traceability and safety of natural products, thus enhancing the acceptance of these natural commodities. Additionally, the World Health Organization Traditional Medicine Strategy Report from 2002-2005 aimed to counter both general skepticism as well as uncritical enthusiasm for medicinal herbs, and ultimately promoted appropriate use of plant materials for human welfare worldwide. Natural products really play an important role in multiplication and prosperity of livestock and human health.Figures show that the increment speed of plant medicine market all over the world is apparently higher than that of world pharmaceutical market, of which the United States is up to 20%-50%. In recent years, natural herbs are emphasized again. Plant medicines represented by traditional Chinese medicine flourish in the international market; they not only enjoy great popularity in traditional medicine countries, such as China, India, Korea, Japan and so on, but also are recognized and applied in European and American countries, such as America, Germany, France, Italy, Switzerland and so on. To learn more, please go to .