The Causes and Prevention of Varicose Vein Ulcers

Prevention Varicose Vein Ulcers - Venous ulcers is a medical condition characterized by long-lasting wounds, not healing, irreguler shape of the legs or feet and take longer than six weekx to a from high blood pressure that settled in the leg veins that can cause damage to the skin. This is the most common form of leg ulcers and usually occurs in patients with venous disaese venous velves where they do not work properly, causing backflow and the accumulation of blood in the leg veins section. Increased pressure on the veins cause pain, itching and swelling around the wound. This may quickly lead to death of the tissue forming ulcers. Venous ulcers are very difficult to treat and have a tendency to relapse. Patients with venous ulcers ussually have difficulty moving due to pain in the legs.

Cause of Venous Ulcers

A venous ulcers is coused by low blood circulation due to damaged blood vessels. The are two main types of blood vessels:

Artery  -  Oxigen rich blood pumped from the heart through arteries and then into the rest of your body.

Vein  - The blood back to the heart through the veins after the oxigen has removed.

Vein problems occur when the valves in veins stop working properly.

In a healthy vein, blood flows to the heart. The blood is prevented from flowing backwards by a series of velves that open and closed to let blood through. If the velves weaken or damaged, for example, following deep vein thrombosis, blood can flow backwards.

This can lead to varicose veins visible on the surface of the foot, or damage may lie in the deep veins that are hidden from view. The pressure in the blood vessels increases and that can damage the skin. High blood pressure is a constant in the leg causing fluid to leak out of the vein. The fluid causes swelling and damage to the skin, which become hard and inframed and can cause ulcers.

Prevention of Varicose Veins

 

# Sports to circumvent varicose vains : Swimming is a top choice because it is done in the water without the effects of gravity and all movement carried out smoothly and continuously. To be considered is the hard floors such as tennis and badminton. Due to a sudden halt at each step will result in a shock wave in the bloodstream, which can exacerbate an already incompetent velves.

# Avoid Sitting or Standing long : Better lying down on walking. More movement, street, go up and down stairs, gymnastics, swimming and all sports that drives the leg muscles regularly.

# If forced to sit or stand for a long time, activate the muscle pump by moving the foot up and down is done as often as possible.

# Raised leg 15 cm (Slightly higher than the heart) when lying down.

# Avoid excess weight

# Avoid sicks, tights, belts tigh as can be clamped between the heart and leg veins.

Therapy in Varicose Veins

 

Sclerotic therapy palliative care means that this can not stop the growth of varicose veins, as it is most often applied to primary varicose veins, varicose veins while the secondary is only done after the assessment of venous function related. Indications for sclerotic therapy are:

# Prevent complications caused by varicose veins

# Reduce existing symptoms

# To improve the appearance

Hopefully by reading this article the causes and prevention of varicose vein ulcers you can avoid varicose ulcers.