Posts Tagged ‘varicose veins’

Cures For Varicose and Spider Veins

Thursday, February 18th, 2010

As discussed on the Dr Oz Show:

There is a difference between varicose and spider veins, according to Dr Mehmet C Oz. The doctor said this is one of the most common and treatable complaints heard from women.

“In fact, about half of you are living with it right now,” Oz said. “They are called spider veins.”

How They Form:

He called Marsha up to the stage to help with the demostration. There is a difference between spider and varicose. A graphic illustrated the point. Blood circulates through the veins in the leg. After a while they “engorge” and become bigger. The blood begins to rush back to the feet causing changes in the wall of the vein. As they get larger they become more “torturous”.

The smaller veins near the surface of the skin are called spider veins. The larger ones are called varicose veins. If the engorging happens to veins deep inside the legs then all of the veins in the legs become engorged. The varicose veins can actually stick out.

Cause of Spider and Varicose Veins:

He asked the audience if crossing the legs could cause these problems. Some hands went up, but he said for the most part it is a myth. Because of discomfort, most people will uncross their legs before damage is done. But if there are other problems that mask the pain, then it may be possible. The problem is usually caused by excess weight, the doctor said.

Saline Injections:

“When we treat them as physicians, we actually have to inject them,” Oz said. Doctors inject the veins with a saline solution to remove the color.

Vitamin K Creams:

Vitamin K creams do not work. “I can guarantee you, that if you are buying these creams, you are being taken,” Oz said. You may think they are working because of subtle changes in the skin, but they are not going to cure varicose veins.

Compression Stockings:

Compression stockings do work. Low pressure stockings help to prevent “varicose and spider veins from forming” (10 mm Hg or mercury). If you already have spider veins, the higher pressure stockings work better (20 – 30 mm Hg). They can also reduce the swelling of the feet.

ArrivaCostaRica.com is the primary web site for information about plastic surgery and dentistry in Costa Rica. See www.arrivacostarica.com

Varicose Vein and Spider Vein Prevention

Tuesday, January 12th, 2010

Since the causes are still undetermined, prevention of varicose veins is debatable. However, below are some tips that may help in the prevention of varicose veins and spider veins:

  • Elevate your legs when possible, keeping your feet positioned higher than heart level.
  • Exercise daily. Walking, climbing stairs, cycling and swimming keep your calf muscles in motion to activate the calf muscle pump. This reduces pooling and pressure in the veins.
  • Move your legs frequently. Flexing your ankles periodically will pump the blood out of your legs (simulating walking). During periods of prolonged sitting or standing, flex your ankles 10 times and repeat this every 10 minutes. Try to avoid sitting for extended periods throughout your day.
  • Support compression hose. These provide external graduated counter-pressure to aid in venous blood flow to the heart. They reduce pooling and pressure in the veins. They also may reduce the risk of forming a deep vein blood clot. Consider wearing them during long plane or car rides.
  • Maintain your ideal body weight to reduce excess pressure on your legs.
  • Avoid prolonged sitting and standing. On long car or plane trips activate your calf muscle pump by moving your feet up and down frequently as described above. You should also consider stopping for short walks every few hours.
  • Avoid excessive heat on your legs, such as hot tubs and hot baths. Heat will tend to increase vein distention and lead to more pooling of blood.

In case a vein ruptures and starts to bleed it is advisable to immediately elevate your leg and compress the area. Contact your physician or seek emergency medical care immediately.

Cause of Varicose and Spider Veins

The below factors may play a part in the development of varicose and spider veins:

  • Heredity – There is a significant relationship between heredity and the development of varicose veins and spider veins.
  • Age – The development of varicose veins and spider veins may occur at any age but usually occurs between the ages of 18 and 35 years, and peaks between 50 and 60 years.
  • Gender – Females are affected approximately four to one to males.
  • Pregnancy – Pregnancy is a common factor contributing to the formation of varicose and spider veins. The most important factor is circulating hormones that weaken vein walls. There is also a significant increase in the blood volume during pregnancy. This tends to distend veins, causing valve dysfunction which leads to blood pooling in the veins. Additionally, later in pregnancy, the enlarged uterus can compress veins, causing higher vein pressure leading to dilated veins. Varicose veins that form during pregnancy may spontaneously improve or even disappear a few months after delivery.
  • Lifestyle/Occupation – People who are involved with prolonged sitting or standing in their daily activities have an increased risk of developing varicose veins. Thus, the weight of the blood continuously pressing against the closed valves causes them to fail, leading to distention in the veins.

Lifestyle factors that may contribute to the development of varicose and spider veins are:

  • Prolonged standing or sitting
  • Binding clothing
  • Chronic constipation
  • Birth control pills/estrogen replacement therapy
  • High-heeled shoes
  • Menstrual cycle
  • Obesity
  • Sedentary lifestyle
  • Number of pregnancies
  • Westernized population
  • Heat

ArrivaCostaRica.com is the primary web site for information about plastic surgery and dentistry in Costa Rica. See www.arrivacostarica.com

What are Varicose Veins?

Tuesday, January 12th, 2010

Varicose veins are a very common condition in the United States and affect approximately 15 percent of men and approximately 25 percent of women.

Varicose veins are the blue or purplish enlarged veins you typically see bulging out of one’s leg. The word “varicose” is derived from the Latin root word “varix,” which is translated in English as “twisted.” Any vein in your body may become varicose, however, its important to note that this condition or varicose veins exists most often in the legs and feet. Varicose veins occur in the legs and lower extremities because standing and walking increases the pressure in the veins in the lower half of your body.

Is it only a cosmetic concern? For many men and women, varicose veins and spider veins (these are the smaller and more common variation of varicose veins) makes them feel less attractive. However, it’s important to note that for others, varicose veins cause aching pain and discomfort. This condition may lead to serious problems if not treated. Moreover, varicose veins may also serve as an indication that the individual is at a higher risk of other disorders of the circulatory system.

As with many other health related issues, self-help measures work well for prevention; compression stockings and changing certain aspects in one’s lifestyle.

Pregnancy and Varicose Veins

Pregnant women sometimes complain of developing varicose veins. This is true.  Pregnancy increases the volume of blood in a woman’s body, however, it decreases the flow of blood from the legs to the pelvis.  This change in circulation is designed to support the growing baby, but it can produce an unfortunate side effects such as enlarged veins in the legs.  Varicose veins may appear for the first time during pregnancy.  It has been observed that the varicose veins may worsen during late pregnancy because the uterus exerts greater pressure on the veins in your legs.

Hemorrhoids and Varicose Veins?

Some are very surprised to learn that hemorrhoids are actually varicose veins located in and around the anus.  Moreover, this condition is very common in the United States.  By age 50, about half of adults have had to deal with the itching, bleeding and pain that often signal the presence of hemorrhoids.

Hemorrhoids, also known as “piles”, are swollen veins in your anus and rectum. The causes include straining during a bowel movement or the increased pressure during pregnancy.

Effective medications and procedures are readily available to treat hemorrhoids.  Fortunately, in many cases hemorrhoids may require only lifestyle changes.

Symptoms

A number of people do not experience any discomfort with varicose veins, however, certain people do.  For those that do experience discomfort, below are some of the symptoms

  • Achiness or heavy feeling in one’s legs; burning, throbbing, muscle cramping and swelling in the lower legs.
  • Itching around one or more of your veins in the legs.
  • Skin ulcers near your ankle, which represent a severe form of vascular disease and require immediate attention.

If you have varicose veins, typically prolonged sitting or standing tends to make your legs feel worse. The varicose veins are easy to spot because they are dark purple or blue in color and sometimes appear twisted and bulging. The most common spot they appear is on the inside of the leg or on the backs of calves. But don’t let that fool you, they can form anywhere on your legs, from your groin to your ankle.

Risk Factors that Increase your Chances of Developing Varicose Veins

  • Standing for long periods of time. Blood doesn’t flow as well if you’re in the same position for long periods of time because your muscles are not contracting to push the blood back to the heart.
  • Obesity. Extra weight puts more pressure on your veins.
  • Age. The normal processing of aging causes wear and tear on the valves in your veins which regulate blood flow. The wear and tear may causes the valves to malfunction.
  • Sex. Women have a higher chance than men are to develop varicose veins and spider veins. This is attributed to hormonal changes during pregnancy, and also premenstruation or menopause may be a factor. Some researchers have found that female hormones may relax vein walls. Moreover, the use of hormone replacement therapy or birth control pills may increase the risk of varicose veins.
  • Genetics. Check to see whether your family members have varicose veins, heredity plays a big role.

Screening and diagnosis by a Physician

To locate a physician in your area that specializes in varicose vein and spider vein treatment, please click here.  Prior to making a diagnosis, your doctor will most likely examine your legs while you’re standing and will look for swelling. Also, he or she may ask you if you have any of the varicose vein symptoms listed above.  As an ancillary test, your doctor may do an ultrasound test to see if the valves in your veins are working normally or if there’s any evidence of a blood clot.  Ultimately, it is smart to see a specialist for varicose veins and spider vein treatment.  When doing your research, whether using veindirectory.org or other sites, choose a physician who specializes in the varicose vein removal procedures.  Veindirectory.org has made the process simple for you.  You can research using this site and learn about the procedures offered by the physicians.  To make it even easier for you, we have provided for you the telephone numbers of each facility. If you have any questions, don’t hesitate to call.

Ulcers

Painful ulcers may form on the skin near varicose veins, particularly near the ankles. Increased pressure of blood within the affected veins can cause “water logging” which is a cause of the ulcers. Sometimes there is a brownish pigmentation prior to developing the ulcer. It is important to see a physician immediately if you suspect you’ve developed an ulcer

Sudden Swelling of the Leg

If you have considerable swelling in the leg (caused by the enlarging of veins deep within the legs) you must see a doctor immediately.  Any sudden leg swelling requires urgent medical attention because it may indicate a blood clot — a condition known medically as thrombophlebitis.

ArrivaCostaRica.com is the primary web site for information about plastic surgery and dentistry in Costa Rica. See www.arrivacostarica.com

What To Do About Varicose Veins

Thursday, February 5th, 2009

Varicose veins are the veins that get swollen and twisted. These veins are often painful, achy and tiresome. The treatment for varicose veins can be broadly divided into surgical and non-surgical treatment. Lets discuss the non-surgical treatment first.

Some home based therapies are included in the non surgical treatment. The first is leg elevation in which you need to raise legs for ten to fifteen minutes, at least three to four times everyday. This helps to drain blood that is pooled.

The next is the compression therapy wherein the patient is supposed to wear stockings with elastic support throughout the day which helps to continue blood flow up to the heart. These compression stockings are easily available in pharmacies.

Another option for home treatment is an activity which lets movement of legs like walking, dancing or swimming. This would stimulate proper blood flow through the veins and help to strengthen your cardiovascular system. Weight loss can help a lot to get relief because excess body weight increases strain and stress to the leg veins.

Also try to avoid prolonged periods of standing or sitting. Longer duration of these activities obstruct the flow of blood to the heart. Try not to sit with crossed legs. Blood flow is also restricted in the legs if you wear high heels and tight clothes. Since varicose veins affect the skin, good skin care that includes the use of skin lotions to prevent skin from cracking, use of sunscreen, can also help a lot.

Now let us discuss surgical treatment. Surgical treatment includes ligation and stripping which is a standard treatment. In this treatment, incisions are made on the affected veins and that vein is tied off and removed. The next surgery is called sclerotherapy.

This process is used to close medium and small sized varicose veins. A solution is injected in the veins that leads to scar formation in the vein and this forces the vein to close and the blood reroutes via healthier veins. This procedure does not need anesthesia.

Another surgical treatment is ambulatory phlebectomy in which smaller varicose veins are removed by a series of small skin punctures. Local anesthesia is given to the patient and he can return home the same day. It involves less scarring. Next is endoscopic surgery. This is used only when the patient develops leg ulcers which is the advanced stage.

A small incision is made and a thin video camera is inserted to visualize and close varicose veins. These are some of the treatment for varicose veins which can give you relief and freedom from pain.

ArrivaCostaRica.com is the primary web site for information about plastic surgery and dentistry in Costa Rica. See www.arrivacostarica.com.