What is PVD?

Peripheral vascular disease (PVD) is a term used to reference to the family of the circulatory system that includes limbs. PVD can be very serious and in some cases life -threatening, which makes rapid treatment absolutely decisive for the patient's results. These conditions can be caused by a wide range of activities and basic health conditions and are characterized by weakening, hardening or obstacle of arteries and veins in the arms and legs. In patients with PVD, it leads to reduced blood supply in problems that begin with simple pain and armor after light exercise and can end up with gangrene or loss of limb. A common example of peripheral vascular disease is the disease of peripheral arteries (PAD), also known as peripheral arteries (PAD). The veins that bring Blood back to the heart for reoxygenation are as critical as they pull out toxins from the limbs to processing. Oblished veins can lead to the accumulation of fluid in the limbs, along with infections. Raynaud's disease isA classic example of a functional PVD. In these conditions, the structure of the vascular system remains intact, but there is a problem with the way the system works, leading to circulatory problems.

Smoking, high blood pressure, diabetes and high blood pressure are risk factors for the development of PVD. Patients with this condition usually first notice armor and pain before they notice increased convulsions, ulcers that will recover or last for a long time, and changes in colors such as the appearance of blue or white areas on the fingers and feet. If Condition can proceed, the onset of gangrene may occur as a result of interrupted blood supply.

PVD may be diagnosed with the patient's blood pressure control at different points of the body and by examining veins and arteries using medical imaging studies. For example, Doppler ultrasound can reveal areas in which blood flow is interrupted while angiogram with contrasting dye MIt can show obvious occlusion in blood vessels. Treatment may include lifestyle changes, inserting stents into a procedure known as angiplastics or grafts of healthy blood vessels from other areas of the body to bypass a closed or damaged area.