Heart & Lungs Page 323
More in Heart & Lungs
What Can Cause High Triglycerides? Diet, Genes & More
High triglycerides can stem from diet, inactivity, genetics, or certain medications. Here’s what raises your levels and why it matters for heart health.
What Does an Irregular Heartbeat Mean for You?
Learn what causes an irregular heartbeat, what symptoms to watch for, and when it’s time to see a doctor.
How to Treat High Triglycerides: Diet, Lifestyle & Meds
High triglycerides can often be managed through diet, exercise, and weight loss, with medications available when lifestyle changes aren’t enough.
What Is a High Pulse? Causes and When to Worry
A high pulse can be harmless or a sign of something worth checking out. Learn what’s normal for your age, common triggers, and when to see a doctor.
What Is CPAP Used For? Uses, Benefits & Side Effects
CPAP treats sleep apnea by keeping airways open during sleep, with benefits that extend well beyond just better breathing.
How to Lower Your Heart Rate Quickly at Home
Several at-home techniques can calm a fast heart rate quickly, from cold water and slow breathing to vagal maneuvers — plus when to seek emergency care.
What Blood Pressure Is Dangerously High or Low?
Learn which blood pressure readings are considered dangerous, when to seek emergency care, and how age and pregnancy can affect these thresholds.
What Lowers High Blood Pressure: Diet, Exercise & More
From isometric exercise to hibiscus tea, here’s what the evidence says about lowering high blood pressure naturally—and when medication makes sense.
What Is a Low Pulse and When Should You Worry?
A low pulse isn’t always a problem, but it can be. Learn what’s considered normal by age, what causes it, and when to see a doctor.
How to Improve Your Resting Heart Rate Naturally
Regular cardio, better sleep, and a few lifestyle tweaks can meaningfully lower your resting heart rate over time.
What Does High Blood Pressure Mean for Your Body?
High blood pressure quietly strains your heart, arteries, and kidneys over time. Here’s what the numbers mean and how to bring them down.
How Long Does Angina Last Before a Heart Attack?
Angina duration varies by type—stable episodes typically resolve in under 5 minutes, while unstable angina lasting longer may signal a heart attack risk.
What Is Pulseless Electrical Activity? Causes & Treatment
Pulseless electrical activity occurs when the heart shows electrical signals but stops pumping. Learn what causes it, how it’s treated, and what affects survival.
Why Are My Legs Swelling? Causes and When to Worry
Leg swelling has many causes, from long days on your feet to heart or kidney conditions. Learn what’s behind the puffiness and when it needs medical attention.