i
Loading Page
loading, please wait

Filters

FILTERS

Clear All Filters

CONDITIONS / TREATMENTS

Search for Conditions/Treatments...

LANGUAGES

Search for Languages...

PRACTICE AFFILIATIONS

Search for Practice Affiliations...

SPECIALTIES

SORT BY

Cardiologists - Dunkirk, NY

We found 2 cardiologists in Dunkirk, NY. See refinement options below.

Sort By
  • Default
  • Patient Rating
  • Distance

Related searches

You can further refine your search:

vascular imaging (2) , echocardiogram (2) , blood tests (2) , cardiac imaging (2) , electrocardiogram (2) , cardiac stress testing (1) , left heart catheterization (1) , phlebotomy for lab tests (1) , vascular studies (1) , cardiac event detection monitoring (1) , same-day hospital care (1) , vascular ultrasound (1) , urinalysis (1)

in Nearby Locations

Warsaw, NY Tonawanda, NY Warren, PA Silver Creek, NY Lewiston, NY

Other Providers in Dunkirk, NY

Clinical Pharmacists Dermatologists General Dentists General Practitioners Home Health Care Providers Mental Health Professionals Oculoplastic Surgeons Oncologists Pathologists Plastic Surgeons Primary Care Physicians Rehabilitation Physicians Respiratory Therapists Rheumatologists Social Workers

What is Cardiology?

Cardiology is the study of the heart and blood vessels, and a cardiologist makes sure they are functioning well. Patients see cardiologists for many issues affecting the circulatory system, including:

  • Hypertension, or high blood pressure
  • Heart attack prevention and treatment
  • Congestive heart failure (CHF), where the heart cannot pump enough blood to meet the needs of the body
  • Heart transplant evaluation and care after surgery
  • Peripheral vascular disease (PVD), where arteries in the limbs narrow and reduce blood flow
  • Aneurysm, or a swelling in the blood vessels
  • Coronary artery disease (CAD), where the blood vessels delivering oxygen and nutrients to the heart become blocked

After performing a physical exam, a cardiologist may order a number of imaging tests in order to get a better understanding of what disease or complication might be causing problems in the heart and blood vessels. Some of these might include:

  • An electrocardiogram, which checks the heart's electrical activity
  • X-rays to see tissues more clearly
  • Cardiac catheterization, where a small tube is directed into the heart to test pressure, oxygen levels, and blood flow

Although some cardiologists provide primary care, cardiologists more typically work as consultants to primary care physicians when a heart issue comes up. Cardiologists do not perform surgery, but they can perform 'interventional' procedures, such as balloon angioplasty (where a balloon is used to stretch open narrowed veins) or stent placement to keep blood flowing.