What are varicose veins?
Healthy veins return blood to the heart and lungs so it can be re-oxygenated. A system of valves makes this happen by allowing the blood to flow in only one direction. When valves fail or leak, blood flows backward under the force of gravity and distends the veins. This backward flow, called “reflux,” causes blood to pool in the veins, resulting in varicose veins.
Ignoring the situation can result in symptoms such as pain, fatigue, itching, burning, swelling, cramping and throbbing. People who suffer from these symptoms instinctively lie down and elevate their legs to reduce the pooling of blood and relieve their discomfort. However, over time, these symptoms will intensify, and quite often, a person’s varicose veins will become large and “ropelike.” Overly distended varicose veins, especially near the ankle, can rupture and cause profuse hemorrhaging. Some legs can even deteriorate with swelling and dermatitis, which can lead to leg ulcers.
Varicose veins can be a serious disorder that restricts work and leisure activities for both men and women. Risk factors include family history, pregnancies, trauma and occupations that require standing for long periods of time.
What causes varicose veins and spider veins?
The heart pumps blood filled with oxygen and nutrients to the whole body. Arteries carry blood from the heart towards the body parts. Veins carry oxygen-poor blood from the body back to the heart.
The squeezing of leg muscles pumps blood back to the heart from the lower body. Veins have valves that act as one-way flaps. These valves prevent the blood from flowing backwards as it moves up the legs. If the one-way valves become weak, blood can leak back into the vein and collect there. This problem is called venous insufficiency. Pooled blood enlarges the vein and it becomes varicose. Spider veins can also be caused by the backup of blood. Hormone changes, inherited factors, and exposure to the sun can also cause spider veins
Our comprehensive, patented PROREJUVENATION treatment program is custom tailored for each patient specific needs and requirements. The experienced and world recognised Doctors at the Reno Vein Clinic will thoroughly evaluate each patients condition and then discuss the treatment plan in detail with the patient.
