Heart & Lungs Page 320
More in Heart & Lungs
Is SVT a Heart Disease or Just an Arrhythmia?
SVT is an arrhythmia, not a heart disease — but that doesn’t mean it’s always harmless. Here’s what it is and when to take it seriously.
Is Low HDL Cholesterol Bad for Your Heart?
Low HDL cholesterol raises heart risk, but raising it doesn’t always help. Here’s what your HDL level actually tells you about your health.
What Is Considered High Blood Pressure?
Learn what blood pressure numbers actually mean, when high readings become a concern, and how to get an accurate measurement at home or in the clinic.
What Is Systole and Diastole? Heart Phases Explained
Learn how your heart’s two phases—systole and diastole—work together to pump blood and what those blood pressure numbers actually represent.
What Does Heart Rate Measure and What It Tells You
Heart rate measures how hard your heart works to deliver blood, and what’s normal varies by age, fitness, and daily habits.
How to Expand Lung Capacity Naturally and Effectively
Learn how breathing exercises, cardio, and lifestyle habits can genuinely improve your lung capacity over time.
What Do Your Blood Pressure Numbers Actually Mean?
Learn what your systolic and diastolic blood pressure numbers mean, what healthy ranges look like, and when a reading warrants a call to your doctor.
Is a Heart Rate of 150 High? Exercise vs. Rest
A heart rate of 150 is normal during exercise but concerning at rest. Learn what causes a fast heart rate and when to see a doctor.
What Can Cause Heart Attacks? Risks and Triggers
From high blood pressure to silent heart attacks, learn what actually causes heart attacks and which risk factors and triggers matter most for your heart health.
How to Lower Triglyceride Levels Naturally and Fast
Simple, evidence-based lifestyle changes that can meaningfully lower your triglyceride levels, from diet tweaks to exercise habits.
Is 130 Blood Pressure High? What Your Reading Means
A blood pressure of 130 is considered Stage 1 hypertension, but your actual risk depends on age, health history, and whether it stays elevated over time.
How Do You Treat Tachycardia: Meds, Ablation & More
From vagal maneuvers to catheter ablation, here’s how doctors treat a racing heart depending on its cause and severity.
How Do Blood Clots Look? DVT, Bruises, and More
Learn what blood clots look like in different parts of the body, from DVT in the legs to menstrual clots, and how they differ from bruises.
Red Mucus: What It Means and When to Worry
Red mucus is often just irritated blood vessels, but location and color can reveal when it’s worth a call to your doctor.