Heart & Lungs Page 349
More in Heart & Lungs
How Long Does a Heart Attack Last? Minutes to Hours
Heart attack symptoms can last minutes or hours, but the damage to your heart begins within seconds. Here’s what the timeline actually looks like.
What Is a STEMI Alert? The Heart Attack Protocol
A STEMI is a serious heart attack requiring fast action. Learn how hospitals and paramedics coordinate to reopen blocked arteries as quickly as possible.
How Long Can You Live With AFib and Kidney Failure?
AFib and kidney failure worsen each other, but treatment choices like ablation and electrolyte management can meaningfully improve survival outcomes.
Is Atrial Flutter the Same as AFib? Key Differences
Atrial flutter and AFib are related but distinct heart rhythm disorders with different electrical patterns, symptoms, and treatment outcomes.
How to Improve Circulation to Your Feet and Legs
Simple, practical ways to improve blood flow to your feet and legs, plus signs that poor circulation may need medical attention.
Why Does Bronchitis Last So Long? The Real Reasons
Bronchitis can drag on for weeks even after you feel better. Here’s why your airways, cilia, and mucus production take so long to return to normal.
Common Causes of Upper Airway Obstruction in PALS
Learn how stridor, croup, epiglottitis, and other conditions cause upper airway obstruction in children and how to tell them apart.
What Are S1 and S2 Heart Sounds and What They Mean
S1 and S2 are the two main heart sounds your doctor listens for. Learn what causes them, how they differ, and what changes in these sounds can indicate.
Major Functions of the Cardiopulmonary System for PALS
Learn how the cardiopulmonary system keeps children alive, from oxygenation to circulation, and how to recognize when it starts to fail in pediatric patients.
What Is an Endoleak? Types, Detection, and Treatment
Endoleaks happen when blood keeps flowing into an aneurysm sac after stent repair. Learn about the five types, how they’re found, and how each is treated.
What Causes Conduction Problems in the Heart?
Heart conduction problems have many causes, from aging and heart attacks to infections and genetics. Learn what disrupts your heart’s electrical system.
How to Prevent Pneumothorax Recurrence: Key Steps
Collapsed lung can happen again, but lifestyle changes, surgery, and knowing the warning signs can help reduce your risk of recurrence.
What Is Coronary Artery Atherosclerosis? Causes & Symptoms
Learn how plaque builds up in coronary arteries, what raises your risk, and how doctors detect and treat atherosclerosis before it causes serious harm.
What Is Dyspnea on Exertion? Causes and Treatment
Dyspnea on exertion is breathlessness during activity. Learn what causes it, how doctors diagnose it, and when to seek care.