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Cardiovascular system

Cardiovascular Health

How to Safely Exercise When You Have POTS

These tips from doctors, strength coaches, and physical therapists can help you create a routine.
Cardiovascular Health

What to Know About POTS, a Condition Marked by Dizziness and Fatigue That’s Often Misdiagnosed

It can be super debilitating, experts say, and is more likely to show up in women.
Heart Failure

What to Know About Doing Cardio If You Have Heart Problems

You’re not playing it safe by skipping it entirely.
Heart Failure

4 Ways to Actually Reduce Your Heart Failure Risk, According to Science

These habits can make a big impact over time—and it’s never too late to start.
Cardiovascular Health

How to Know If You’re a Good Candidate for Genetic Heart Testing

If you’re dealing with certain symptoms, this can offer clues about what's up.
Heart Failure

5 Causes of Heart Failure All Young People Should Know

Certain factors—like genetics and substance use—affect your risk, no matter your age.
Heart Failure

Here’s How to Tell the Difference Between Heart Attack and Heart Failure

The symptoms aren’t always as similar as you might think.
Heart Disease

Leslie Jordan Died of ‘Sudden Cardiac Dysfunction’—Here’s What That Means

The beloved comedian was involved in a car crash in October.
Heart Disease

How Does Cardiac Arrest Happen to a Young Athlete Like Damar Hamlin?

The 24-year-old is in critical condition after collapsing during Monday night’s game.
Heart Disease

When Does Shortness of Breath Signal a Potential Heart Problem?

It isn’t a symptom you should ignore, especially if it comes on suddenly.
Heart Disease

Al Roker Just Explained Why He Was Hospitalized Amid His Absence on ‘Today’

He shared a hopeful update about his recovery on Instagram.
Hypertension

Blood Pressure Readings: Why Higher At Home?

Blood pressure that consistently measures higher outside a medical office is called masked hypertension.
Health

Exercise: A Drug-free Approach To Lowering High Blood Pressure

Exercise is a drug-free approach to lowering blood pressure. Here are tips on getting started.
Hypertension

White Coat Hypertension: When Blood Pressure Rises In A Medical Setting

Blood pressure that measures high during a health checkup could be a risk factor for high blood pressure. Find out more.
Anxiety

Anxiety: A Cause Of High Blood Pressure?

Anxiety can cause dramatic, temporary increases in blood pressure.
Heart Disease

Heart Cancer: Is There Such A Thing?

Although heart tumors do occur, the vast majority of them are noncancerous (benign).
Cold and Flu

High Blood Pressure And Cold Remedies: Which Are Safe?

Among cold remedies, decongestants cause the most concern for people who have high blood pressure.
Health

Heart Attack: First Aid

How to recognize, get help for and provide first aid for a heart attack.
Hypertension

10 Ways To Control High Blood Pressure Without Medication

You can lower your blood pressure without medication. Try these 10 lifestyle changes.