Heart & Lungs Page 302
More in Heart & Lungs
How to Bring Blood Pressure Down Fast at Home
Slow breathing, sitting still, and a warm bath can help lower blood pressure at home. Learn what actually works and what to watch out for.
Why Your Heart Randomly Beats Fast and When to Worry
A racing heart is usually harmless, but knowing the common triggers and warning signs can help you decide when it’s worth a call to your doctor.
What Are the Chambers of the Heart and What Do They Do?
Learn what each of the heart’s four chambers does, how blood flows through them in order, and what keeps the whole system working properly.
Why It Feels Hard to Breathe and When to Get Help
Shortness of breath has many causes, from lung and heart conditions to anxiety and anemia. Learn what’s behind it and when symptoms need medical care.
How to Get Rid of Excess Mucus: Remedies That Work
From saline rinses to the huff cough technique, here are practical, evidence-based ways to clear excess mucus and breathe easier.
How to Get Rid of Phlegm Cough: Causes and Fixes
Learn what causes a phlegm cough and practical ways to find relief, from staying hydrated to reading what your mucus color might mean.
Why Does My Heart Skip a Beat and When to Worry
Heart palpitations are usually harmless, but some patterns warrant a doctor’s visit. Learn what causes them and which symptoms to watch for.
What Does Heart Attack Pain Feel Like in Men and Women
Heart attack symptoms vary between men and women. Learn how chest pain actually feels, where it spreads, and which subtle signs are easy to overlook.
Why Is My Systolic Blood Pressure High?
High systolic pressure has many causes, from stiff arteries and aging to lifestyle habits and underlying conditions. Here’s what’s likely driving yours.
What Are the Symptoms of Cystic Fibrosis?
Cystic fibrosis affects more than just the lungs. Learn how CF symptoms show up across the respiratory, digestive, and endocrine systems at every age.
What Is a Right Bundle Branch Block? Causes & Symptoms
Right bundle branch block affects how electrical signals move through your heart. Learn what causes it, what symptoms to expect, and when it’s a concern.
What to Do About High Blood Pressure: Diet to Meds
Managing high blood pressure starts with small daily changes. Here’s how diet, exercise, sleep, and medication work together to lower your numbers.
Is There a Cure for Cystic Fibrosis Yet?
Modulator therapy transformed CF treatment, but a true cure remains elusive. Here’s where gene therapy and editing research currently stand.
What Does a Heart Attack Look Like? Symptoms to Know
Heart attack symptoms go beyond chest pain. Learn how they differ by sex, what warning signs may appear weeks early, and how doctors confirm one.