Carotid artery stenosis risk factors

Carotid artery stenosis Microchapters
Home
Patient Information
Overview
Historical Perspective
Classification
Pathophysiology
Causes
Differentiating Carotid artery stenosis from other Diseases
Epidemiology and Demographics
Risk Factors
Screening
Natural History, Complications and Prognosis
Diagnosis
Diagnostic Testing Guidelines
History and Symptoms
Physical Examination
Laboratory Findings
Electrocardiogram
CT
MRI
MRA
Echocardiography or Ultrasound
Other Imaging Findings
Other Diagnostic Studies
Treatment
Medical Therapy
Surgery
Primary Prevention
Secondary Prevention
Cost-Effectiveness of Therapy
Future or Investigational Therapies
ACC/AHA Guideline Recommendations
Diagnostic Testing Guidelines Recommendation
Primary Prevention and Screening Guidelines Recommendations
Secondary Prevention Guidelines Recommendations
Selection of Patients for Carotid Revascularization
Periprocedural Management of Patients Undergoing Carotid Endarterectomy
Management of Patients Undergoing Carotid Artery Stenting
Restenosis After Carotid Endarterectomy or Stenting
Vascular Imaging in Patients With Vertebral Artery Disease
Atherosclerotic Risk Factors in Patients With Vertebral Artery Disease
Occlusive Disease of the Subclavian and Brachiocephalic Arteries
Fibromuscular Dysplasia
Cervical Artery Dissection
Case Studies
Case #1
Carotid artery stenosis risk factors On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
American Roentgen Ray Society Images of Carotid artery stenosis risk factors All Images X-rays Echo & Ultrasound CT Images MRI
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Carotid artery stenosis risk factors
CDC on Carotid artery stenosis risk factors
Carotid artery stenosis risk factors in the news
Blogs on Carotid artery stenosis risk factors
Directions to Hospitals Treating Carotid artery stenosis
Risk calculators and risk factors for Carotid artery stenosis risk factors

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Raviteja Guddeti, M.B.B.S. [2]

Overview

Risk factors for carotid artery stenosis are almost similar to those for cerebrovascular accident (CVA), coronary heart disease (ACS) and peripheral vascular disease (PVD). Common risk factors include hypertension, smoking, advanced age and abnormal cholesterol levels including lowered HDL levels in the blood.

Risk Factors

Risk factors for carotid artery stenosis include:

• Age - older age (>65 yrs) is associated with increased risk
• Hypertension - blood pressure more than 140/90 mm Hg is a risk factor for carotid artery stenosis and should ideally be maintained below that cut off level
• Smoking
• Abnormal cholesterol levels - Low HDL and high LDL cholesterol
• Diabetes
• Obesity - increases the risk of hypertension as well as increases the development of atherosclerosis
• Insulin resistance
• Sedentary lifestyle