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Inova Cardiology - Filigree
Our board certified cardiologists at Inova Cardiology - Filigree specialize in providing comprehensive heart and vascular care for patients in Northern Virginia.

20 Best Cardiologists Near Ashburn, VA - Healthgrades
Healthgrades gives you the tools and information you need to find high-quality care, including top-rated Cardiology Specialists in Ashburn, VA.

Cardiology - Wikipedia
Cardiology (from Ancient Greek καρδίᾱ (kardiā) 'heart' and -λογία (-logia) 'study') is the study of the heart. Cardiology is a branch of medicine that deals with disorders of the heart and the cardiovascular system, and it is a sub-specialty of internal medicine. The field includes medical diagnosis and treatment of congenital heart defects, coronary artery disease, heart failure ...

Excellence in Cardiovascular Care | Virginia Heart
Virginia Heart has over 45 cardiologists and is the leader in cardiovascular care in the Washington D.C. metropolitan area.

Cardiology: What it is, when it is needed, and what to expect
Cardiology is a branch of internal medicine. A cardiologist is not the same as a cardiac surgeon. A cardiac surgeon opens the chest and performs heart surgery. A cardiologist specializes in...

Best Cardiologists in Ashburn, VA (2026) - WebMD
Discover top Cardiologists in Ashburn, VA - View 96 providers with an average of 29 years experience and 670 reviews.

Sheila Khianey, MD - Inova
Dr. Sheila Khianey is board certified in cardiology and internal medicine with a focus in echocardiography, nuclear cardiology and vascular imaging. She practices in Ashburn, Virginia.

What Is a Cardiologist? What They Do & When To See One
A cardiologist is a physician who’s an expert in the care of your heart and blood vessels. They can treat or help you prevent a number of cardiovascular problems. They can also specialize in specific areas, like abnormal heart rhythms, heart failure or heart problems you’ve had since birth. Advertisement.

Cardiology | Heart Disease, Diagnosis & Treatment | Britannica
Cardiology is a medical, not surgical, discipline. Cardiologists provide the continuing care of patients with cardiovascular disease, performing basic studies of heart function and supervising all aspects of therapy, including the administration of drugs to modify heart functions.

20 Best Cardiologists In Virginia - Healthgrades
Healthgrades gives you the tools and information you need to find high-quality care, including top-rated Cardiology Specialists in VA. You can filter your search results to a specific Rating threshold, or go to “Top Rated” to quickly view Cardiology Specialists with our highest patient ratings.

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Pediatric Sports Cardiology Clinic Offers Nuanced Return-to-Play Guidance  Cleveland Clinic
Beta Blockers: Why People Are Turning to an Old Drug for High-Stress Moments  University of Colorado Anschutz
Protecting Athletes From Sudden Cardiac Death  Cleveland Clinic
Meet Anya: OCD Patient Finds Peace with Focused Ultrasound  Focused Ultrasound Foundation
Shingles vaccine may reduce dementia, heart disease risk by 50%  Medical News Today
Ischemic stroke risk elevated in patients with obsessive-compulsive disorder  Healio
Can Exercise Help With OCD Symptoms?  Health Digest
“How exercising with OCD taught me new coping mechanisms”  Stylist
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Supplements Affect NT-ProBNP; Cord Stem Cells; ED Exit Sans Stress Test  MedPage Today
Elbow OCD: A Difficult Diagnosis in Young Throwers  Cleveland Clinic
ADHD in adults linked to higher risk of cardiovascular diseases  Medical News Today
Dementia: Blood pressure, cholesterol drugs linked to lower risk  Medical News Today
NHS medics to give 'simple, pain free' check that could save your life in a Newcastle supermarket car park  Chronicle Live
How the campaigning Evening Chronicle helped pay for heart transplants in Newcastle 40 years ago  Chronicle Live

Common Cardiovascular Symptoms & Warning Signs

Chest Pain or Pressure (Angina) — Sensation of squeezing, fullness, or tightness in the center of the chest that may radiate to the jaw, neck, back, or arm.
Shortness of Breath (Dyspnea) — Difficulty breathing or feeling winded during routine activities, exertion, or while lying flat in bed.
Palpitations or Irregular Heartbeat — Sensations of a racing, fluttering, pounding, or skipping heart rate.
Unexplained Dizziness or Lightheadedness — Sudden feelings of faintness, loss of balance, or near-syncope linked to decreased blood flow to the brain.
Swelling in the Extremities (Edema) — Fluid retention causing notable swelling in the legs, ankles, feet, or abdomen.
Unusual Fatigue and Weakness — Persistent tiredness or exhaustion during simple daily tasks, often an early warning sign of heart failure.
Cold Sweats or Diaphoresis — Sudden onset of unexplained profuse sweating accompanied by chest discomfort or anxiety.
Cyanosis or Pale Skin Tone — A bluish or abnormally pale discoloration of the skin, lips, or nail beds due to poor oxygen circulation.
Persistent Coughing or Wheezing — Chronic cough producing white or pink blood-tinged mucus caused by fluid accumulation in the lungs.
Pain in the Extremities (Claudication) — Cramping or aching in the calves, thighs, or hips during walking, indicating peripheral artery disease.

Current Cardiovascular Treatments

Dual GIP/GLP-1 Receptor Agonists — Advanced metabolic agents like tirzepatide cut major adverse cardiovascular events, reduce systemic vascular inflammation, and improve heart failure outcomes.
Pulsed-Field Ablation (PFA) — Non-thermal electroporation therapy replacing traditional radiofrequency ablation to treat atrial fibrillation with greater tissue selectivity and safety.
SGLT2 Inhibitor Therapy — Guideline-directed medical treatment (e.g., dapagliflozin, empagliflozin) initiated early to reduce hospitalizations and mortality across heart failure spectrums.
Targeted siRNA & Lipid Gene Therapy — Small interfering RNA injectables (like inclisiran) and gene-editing therapies (VERVE-102) providing long-term LDL-C reduction with single-dose schedules.
Transcatheter Valve Therapies (TAVR / TMVR) — Minimally invasive catheter interventions for replacing or repairing severe aortic, mitral, and tricuspid valve stenosis/regurgitation without open-heart surgery.
Aldosterone Synthase Inhibitors — Targeted hormonal pathway medications, such as baxdrostat, designed to treat treatment-resistant hypertension by lowering aldosterone production.
Left Bundle Branch Area Pacing (LBBAP) — Conduction system pacing delivering direct physiological resynchronization as a superior alternative to traditional cardiac resynchronization therapy.
Dual Endothelin Receptor Antagonists — Novel oral therapies like aprocitentan used in combination regimes to target resistant high blood pressure through specialized vascular pathways.
Targeted Anti-Inflammatory Agents — Low-dose colchicine and specialized anti-inflammatory protocols aimed directly at preventing plaque rupture and reducing residual cardiovascular risk.
Mechanical Decompression Systems — Endovascular venous balloon technology and advanced left ventricular assist devices designed to acutely unload intracardiac pressures during heart failure crises.

Key Milestones in Cardiovascular History

Discovery of Blood Circulation (1628) — William Harvey published De Motu Cordis, demonstrating for the first time that blood circulates continuously through the body pumped by the heart.
Invention of the Stethoscope (1816) — René Laennec invented the wooden stethoscope, allowing physicians to auscultate and diagnose internal cardiac sounds non-invasively.
First Human Electrocardiogram (1902) — Willem Einthoven developed the string galvanometer to record the electrical activity of the heart, inventing the modern ECG.
First Human Cardiac Catheterization (1929) — Werner Forssmann performed the first successful cardiac catheterization on himself, opening the path for modern interventional cardiology.
Launch of the Framingham Heart Study (1948) — A landmark long-term epidemiological study began, establishing major risk factors like high blood pressure, cholesterol, and smoking.
Development of the Cardiopulmonary Bypass (1953) — John Gibbon successfully used a heart-lung machine on a human patient, enabling modern open-heart surgery.
First Successful Human Heart Transplant (1967) — Dr. Christiaan Barnard performed the world's first human-to-human heart transplant in Cape Town, South Africa.
First Coronary Angioplasty (1977) — Andreas Grüntzig performed the first successful percutaneous transluminal coronary angioplasty (PTCA) to open blocked arteries.
Introduction of Coronary Stents (1986) — Ulrich Sigwart and Jacques Puel implanted the first coronary stent in a human heart to prevent artery restenosis.
First TAVR Procedure (2002) — Alain Cribier performed the first Transcatheter Aortic Valve Replacement, revolutionizing treatment for aortic stenosis without open-heart surgery.

Current Cardiovascular Research & Breakthroughs

Gene-Editing for Lipid Lowering — Advanced base-editing and RNA therapies (such as VERVE-102) show potential for permanently reducing LDL cholesterol with single-dose targeted gene inactivation.
AI-Driven Predictive Diagnostics — Deep learning algorithms now evaluate polygenic risk scores and real-time imaging data to predict cardiac events years before clinical symptoms appear.
Stem Cell Remuscularization — Regenerative cardiac cell therapies using stem-cell-derived cardiomyocytes aim to repair post-infarct scar tissue and restore contractile function.
Pulsed-Field Ablation (PFA) — Non-thermal electroporation technology is transforming arrhythmia management by selectively isolating cardiac tissue with lower procedural risk.
Anti-Inflammatory Therapies — Target-specific anti-inflammatory drugs are being validated to reduce residual vascular risk and suppress ongoing atheroma plaque progression.
Transcatheter Valve Evolution (TMVR/TAVR) — Next-generation transcatheter systems are expanding treatment options for complex structural valve conditions without traditional open surgery.
Digital Twin Hemodynamic Modeling — Virtual patient-specific cardiac models integrate imaging and biomarkers to simulate interventional outcomes before execution.
Conduction System Pacing (LBBAP) — Left bundle branch area pacing is replacing traditional biventricular pacing to provide more natural physiological resynchronization.
Cardioprotective Metabolic Drugs — Broadening applications of SGLT2 inhibitors and GLP-1 receptor agonists demonstrate significant reductions in heart failure admissions and vascular events.
Novel Aldosterone Synthase Inhibitors — New drug classes like Baxdrostat provide target-specific control for resistant hypertension by directly modulating hormone pathways.