Author

Sandra Tierney Page 2

Sandra Tierney, MD, is a cardiologist with a community medical group in Newport, Rhode Island. She evaluates patients and reviews diagnostic echocardiograms and cardiac stress tests. Tierney practiced general internal medicine before completing her cardiology fellowship, and she focuses on helping individuals understand their clinical imaging reports and diagnostic results.

Concentric LVH: Causes, Detection, and Management Heart & Lungs
Relative Wall Thickness: What It Means for Your Heart Health Heart & Lungs
What Is Infiltrative Cardiomyopathy? Causes and Treatment Heart & Lungs
What Is LVOT Obstruction? Causes, Symptoms & Treatment Heart & Lungs
What Do Minimal Luminal Irregularities Mean?Heart & Lungs
What Is the LV Mass Index and Why Does It Matter?Heart & Lungs
What Does a Questionable Change in QRS Axis Mean?Tests
What Is Apical Hypokinesis of the Heart?Heart & Lungs
Is Grade 3 Diastolic Dysfunction Dangerous?Heart & Lungs
Abnormal Global Longitudinal Strain: What Does It Mean?Heart & Lungs
What Is a Pansystolic Murmur? Causes and Treatment Heart & Lungs
What Does a Calcium Score of 600 Mean?Tests
Why Heart Failure Causes Urination at Night Heart & Lungs
What Is Abnormal Left Ventricular Relaxation?Heart & Lungs
Which Arm Has Higher BP in Aortic Dissection?Heart & Lungs
What Is Transient Ischemic Dilation?Tests
LV Perfusion Is Abnormal: What Does It Mean?Heart & Lungs
What Does a Dilated Pulmonary Artery Mean?Heart & Lungs
What Does Cannot Rule Out Anterior Infarct Age Undetermined Mean?Tests
When Diuretics Stop Working in Heart Failure Drugs
What Does a Low Voltage QRS Finding on an EKG Mean?Tests
Inducible Ischemia: Causes, Symptoms, and Treatments Heart & Lungs
Is Abnormal Septal Motion Dangerous or Just a Finding?Heart & Lungs
What Is Myocardial Perfusion and How Is It Tested?Tests
Is a Reversible Perfusion Defect Life-Threatening?Tests
What Does Hypokinesis of the Inferior Wall Mean?Heart & Lungs
What Does Inferior Infarct Age Undetermined Mean?Tests
Right Ventricular Conduction Delay: Causes and Significance Heart & Lungs
Is Low Voltage in Precordial Leads Dangerous?Tests
IVS Diastolic Thickness: What It Means for Your Heart Heart & Lungs