Tag: Vascular sonography

Peripheral Artery Disease

 

Artery

  •  An artery is a blood vessel that carries blood from the heart to other parts of the body.
  • Arteries are thicker than veins and have more robust, more elastic walls.
  • Arteries sometimes develop plaque within their walls in a process known as atherosclerosis.
  • These plaques can become fragile and rupture, leading to complications associated with diabetes, such as heart attacks and strokes.

Peripheral arteries

  • Peripheral arteries send oxygen-rich blood to all parts of the body.
  • In PAD, plaque builds up in the artery walls.
  • Just like coronary artery disease, plaque narrows the arteries and leaves less room for blood to flow through. 
  • If your legs do not get enough oxygen and nutrients, they will feel sore or tired when you walk or climb stairs.
  • Having PAD raises your chances of a heart attack or stroke.
  • With PAD, not enough oxygen-rich blood and energy can pass through the arteries due to narrowing. 


The following symptoms may indicate the disease:

weakness in legs; numbness or cramping in legs with walking; legs may feel cold; color change, dark pink, purplish, dusky.

The symptoms may be present or absent but are due to a lack of blood flow to the muscle group, resulting in pain in the affected muscle groups. However, if the individual has diabetes or neuropathy, they may not feel the pain.

The presence of an extremity ulcer is one of the more obvious clinical signs of poor circulation. Other common symptoms: pain with walking a short distance; pain at rest when legs are elevated, but lessens when legs are dangled over the side of the bed or sofa.

Additional warning signs:

  • If you have poor circulation, it will typically begin in your legs first
  • Pain in the calf muscles when you walk (claudication) is the most common symptom
  • Poor wound healing or decline in the pulses in your feet
  • These symptoms may indicate severe blockages in the vascular system
     

Peripheral Vascular Disease

 

What is a Vascular Ultrasound?

Vascular Ultrasound or Duplex study

 

A Vascular Ultrasound or Duplex study is a non-invasive test performed to evaluate a patient’s blood flow through the arteries and veins. The test provides Vascular Surgeons with the information they need to provide a diagnosis and set a course of treatment for each patient. All the ultrasound technicians at Western Vascular Institute are trained specifically in Vascular sonography, and the IAC Intersocietal Accreditation Commission accredits our facilities for vascular sonography.

Patients can rely on accreditation to indicate that the facility that performs their examination has proven a commitment to providing quality testing for the diagnosis of vascular disease. Patients can rest assured that accredited facilities have been carefully critiqued on all aspects of their operations considered relevant by medical experts in the field of vascular technology.

Health care organizations are held to very high levels of accountability by peers and the general public. In numerous states, reimbursement directives that require accreditation of the facility have been instituted by Medicare carriers and private, third-party insurers. Similar draft payment policies are pending throughout the United States. Facilities attaining accreditation before it is required for reimbursement demonstrate a willingness to surpass current expectations.

The general public and the vascular testing community members will recognize an unmatched commitment to providing quality health care by facilities that achieve IAC Vascular Testing accreditation.

 

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