Dr. Smith's ECG Blog

MAY 30, 2023

A 50-something man presented in shock with severe chest pain. BP was 108 systolic (if a cuff pressure can be trusted) but appeared to be maintaining BP only by very high systemic vascular resistance. A 12-lead electrocardiogram, lead V4R , and leads V7-9 were recorded on admission.

Chest Pain 97

Chest Pain Myocardial Infarction STEMI Cardiogenic Shock 97

MIBHS

APRIL 15, 2025

They often occur when the blood flow is increased through the heart or blood vessels, creating extra turbulence that produces the murmur sound. Innocent heart murmurs are generally not associated with any symptoms, such as chest pain or shortness of breath.

Heart Valves 52

Heart Valves Aortic valve Chest Pain Blood Pressure 52

The British Journal of Cardiology

JUNE 11, 2024

Cardiovascular consultation had been requested for all of the patients based on their primary clinical examination, vital signs, and electrocardiogram (ECG). Manifestations of CVDs, such as chest pain, abnormal serum markers, unstable angina, myocardial infarction (MI), myocarditis, and new-onset hypertension, were documented.

COVID-19 40

COVID-19 Cardiovascular Disease Angina Chest Pain 40

MIBHS

FEBRUARY 29, 2024

Symptoms and Causes of Heart Murmurs The root cause of a heart murmur is abnormal or turbulent blood flow that occurs across your heart valves. It may be the result of anemia, an overactive thyroid, high blood pressure, and other common conditions.

Heart Valves 52

Heart Valves Chest Pain Blood Pressure Electrocardiogram 52

Wellnest

DECEMBER 31, 2023

Additionally, coronavirus infection affects blood vessels, leading to inflammation, clotting, and potential compromise of blood flow to the heart. Yes, COVID-19 symptoms can resemble a heart attack, including chest pain, shortness of breath, and changes in echocardiogram or EKG. Can COVID-19 symptoms mimic a heart attack?

COVID-19 52

COVID-19 Heart Attack Heart attacks Exercise 52

MIBHS

OCTOBER 31, 2024

High Blood Pressure (Hypertension) Persistent high blood pressure forces the heart to work harder to pump blood. Echocardiogram An echocardiogram uses sound waves to produce a detailed image of the heart, allowing doctors to see the size of the heart chambers and how well the heart is pumping blood.

Blood Pressure 52

Blood Pressure Blood Clot Heart Valves Heart Rhythm 52

DAIC

APRIL 1, 2024

Most cases go undiagnosed until the condition advances enough to create symptoms such as shortness of breath, chest pain or fatigue. Valvular heart disease, a condition in which any of the heart’s four valves are damaged or diseased, afflicts 2.5 percent of all Americans and 13 percent of Americans over age 80.

Technology 105

Technology Heart Disease Innovation Ultrasound 105