How does one treat pulmonary arterial hypertension? Following up on last week's episode, What is Pulmonary Hypertension?, Drs. Alain Bouchard, Barry Rayburn, and Jason Guichard discuss the different treatment measures for this widespread issue. Subscribe to the MyHeart.net Podcast on Apple Podcasts, Spotify, or Google Podcasts. Please comment below if you would like us to include a transcript of…
Type 1 Pulmonary Hypertension
In this week's episode, Dr. Alain Bouchard, Dr. Jason Guichard, and Dr. Barry Rayburn discuss a substantial global health issue: Pulmonary Hypertension — specifically, Type 1 Pulmonary Hypertension (PAH). Subscribe to the MyHeart.net Podcast on Apple Podcasts, Spotify, or Google Podcasts. Please comment below if you would like us to include a transcript of this episode!
What is Pulmonary Hypertension?
Pulmonary hypertension is a substantial global health issue. All age groups are affected, with growing importance in its effect on the elderly. Present estimates suggest a prevalence of ~1% of the global population, which increases up to 10% in individuals 65 years or older. Delayed, incomplete, and inappropriate diagnoses of pulmonary hypertension are common and…
What is Cardiomegaly?
The term cardiomegaly usually refers to an enlarged heart as seen on imaging tests, usually the chest X-ray. The heart is composed of four chambers, and an enlargement of any of the chambers can result in cardiomegaly. A patient with an irregular heartbeat, such as atrial fibrillation, can have a severe enlargement of the heart's…
COVID-19 and Cardiovascular Disease
Originally published April 9, 2020, on observatoireprevention.org OVERVIEWPeople with cardiovascular disease are more likely to develop the more severe forms of COVID-19, which significantly increases the mortality rate of this disease.In addition to being an important risk factor for COVID-19, cardiovascular disease can also be a consequence of SARS-CoV-2 coronavirus infection.Patients with severe COVID-19 frequently…
Stroke: What You Need to Know
What is a Stroke? A stroke is a medical emergency. It is similar to a heart attack for the brain. It occurs when the flow of blood to the brain is interrupted, resulting in oxygen starvation to the brain cells which can no longer perform their task whether it is memory, vision, or muscle control.…
What Causes High Blood Pressure? – Explained By A Cardiologist
What Causes High Blood Pressure? High blood pressure may be caused by a number of factors that include environmental exposures, genetics, lifestyle factors, activity levels, medications both prescribed and non prescribed and a number of medical conditions. What Causes High Blood Pressure – Our Exposures When we think about what causes high blood pressure, a…
WHAT DOES CARDIAC CT SHOW?
Noninvasive cardiac imaging has evolved significantly over the last several years. Advances in technology have led to the development of newer CT (Computed Tomography) systems with the improved spatial and temporal resolution, shorter imaging time, and with ECG gating, allows for the imaging of the beating heart. Cardiac CT is the fastest growing imaging modality in…
UNCONTROLLED HYPERTENSION INCLUDING HYPERTENSION EMERGENCIES
Uncontrolled hypertension and hypertension emergencies are a powerful risk factor for future cardiac and non-cardiac events. Hypertension affects almost 1/3 of adults and over 1 billion people globally. Hypertension prevalence increases with aging of the population affecting over 50% of people over 60-years old. The new guidelines identified ideal blood pressure, even among the…
Abdominal Aortic Aneurysm – Symptoms and Treatment
What is an Abdominal Aortic Aneurysm? The aorta is the main blood vessel that leaves the heart and supplies the body with blood. The abdominal aorta is the aorta that starts below the chest and goes down to the hip area. Abdominal aortic aneurysm describes a disease process whereby the abdominal aorta dilates and becomes…
