11 Cardiovascular Terms

11 Cardiovascular Terms You Should Know – Explained Simply

Champion Heart and Cardiovascular Care Makes Heart Health Understandable

If your cardiologist has ever used terms that sound more like a science textbook than plain English—you’re not alone. At Champion Heart and Cardiovascular Care, we believe that knowledge is a powerful step toward better heart health.

So we’re breaking down 11 commonly misunderstood cardiovascular terms to help you feel more confident in managing your heart and vascular care.


1. Atherosclerosis

Simple explanation: Plaque (made of fat and cholesterol) builds up in your arteries, narrowing the blood flow.
Why it’s serious: It can lead to heart attacks, strokes, and circulation problems.
Search-friendly term: blocked arteries, arterial plaque


2. Arrhythmia

Simple explanation: When your heartbeat is irregular—too fast, too slow, or uneven.
Why it’s serious: Some arrhythmias can cause serious health risks like stroke or fainting.
Search-friendly term: irregular heartbeat, arrhythmia symptoms


3. Angina

Simple explanation: Chest pain caused by reduced blood flow to your heart muscle.
Why it’s serious: It’s a major red flag for coronary artery disease.
Search-friendly term: chest pain, angina vs heart attack


4. Ejection Fraction (EF)

Simple explanation: The percentage of blood your heart pumps out with each beat.
Why it’s serious: A low EF can be a sign of heart failure. Normal range is 50–70%.
Search-friendly term: ejection fraction, heart function score


5. Ischemia

Simple explanation: A part of your body, like the heart, isn’t getting enough oxygen-rich blood.
Why it’s serious: It can cause chest pain or a heart attack.
Search-friendly term: ischemia, restricted blood flow


6. Stent

Simple explanation: A small mesh tube inserted into a blocked artery to keep it open.
Why it’s helpful: It improves blood flow and prevents future heart issues.
Search-friendly term: coronary stent, artery blockage treatment


7. Myocardial Infarction

Simple explanation: It’s the clinical term for a heart attack.
Why it’s serious: Blood supply to part of your heart is cut off, damaging the heart muscle.
Search-friendly term: heart attack, MI symptoms


8. Hypertension

Simple explanation: Consistently high blood pressure that strains your heart and vessels.
Why it’s serious: It can cause strokes, kidney failure, and heart disease.
Search-friendly term: high blood pressure, hypertension treatment


9. Tachycardia

Simple explanation: A fast heart rate (over 100 beats per minute at rest).
Why it’s serious: It can signal an underlying condition that needs medical attention.
Search-friendly term: fast heartbeat, tachycardia causes


10. Heart Failure

Simple explanation: The heart isn’t pumping blood as well as it should—not that it has stopped.
Why it’s serious: Can lead to shortness of breath, fatigue, and fluid buildup.
Search-friendly term: congestive heart failure, symptoms of heart failure


11. Cardiomyopathy

Simple explanation: A disease of the heart muscle that makes pumping blood harder.
Why it’s serious: Can lead to arrhythmias, heart failure, or sudden cardiac arrest.
Search-friendly term: heart muscle disease, enlarged heart


Why Understanding These Terms Matters

Heart health doesn’t have to be confusing. At Champion Heart and Cardiovascular Care, we break down complex conditions and explain every step of your treatment clearly. We believe informed patients make stronger, healthier decisions.


Trusted Heart Care, Right Here in North Carolina

Whether you’re managing high blood pressure or recovering from a procedure, our expert team is here for you.

📍 Visit us at:
Champion Heart and Cardiovascular Care
📍 North Carolina – Oxford, Henderson, Dunn

📞 Call us today: +1 (910) 304-1212
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It’s easy to feel overwhelmed by everything you’re hearing about coronavirus disease 2019 (COVID-19) right now. It’s also understandable if your children are feeling anxious, too. Children might find it difficult to understand what they are seeing online or on TV – or hearing from other people – so they can be particularly vulnerable to feelings of anxiety, stress and sadness. But having an open, supportive discussion with your children can help them understand, cope and even make a positive contribution for others.
 

1.  Ask open questions and listen

Start by inviting your child to talk about the issue. Find out how much they already know and follow their lead. If they are particularly young and haven’t already heard about the outbreak, you may not need to raise the issue – just take the chance to remind them about good hygiene practices without introducing new fears.

Make sure you are in a safe environment and allow your child to talk freely. Drawing, stories and other activities may help to open up a discussion.

Most importantly, don’t minimize or avoid their concerns. Be sure to acknowledge their feelings and assure them that it’s natural to feel scared about these things. Demonstrate that you’re listening by giving them your full attention, and make sure they understand that they can talk to you and their teachers whenever they like.
 

2.  Be honest: explain the truth in a child-friendly way

Children have a right to truthful information about what’s going on in the world, but adults also have a responsibility to keep them safe from distress. Use age-appropriate language, watch their reactions, and be sensitive to their level of anxiety.

If you can’t answer their questions, don’t guess. Use it as an opportunity to explore the answers together. Websites of international organizations like UNICEF and the World Health Organization are great sources of information. Explain that some information online isn’t accurate, and that it’s best to trust the experts.

3.  Show them how to protect themselves and their friends

One of the best ways to keep children safe from coronavirus and other diseases is to simply encourage regular handwashing. It doesn’t need to be a scary conversation. Sing along with The Wiggles or follow this dance to make learning fun.

You can also show children how to cover a cough or a sneeze with their elbow, explain that it’s best not to get too close to people who have those symptoms, and ask them to tell you if they start to feel like they have a fever, cough or are having difficulty breathing.

4. Offer reassurance

When we’re seeing lots of troubling images on TV or online, it can sometimes feel like the crisis is all around us. Children may not distinguish between images on screen and their own personal reality, and they may believe they’re in imminent danger. You can help your children cope with the stress by making opportunities for them to play and relax, when possible. Keep regular routines and schedules as much as possible, especially before they go to sleep, or help create new ones in a new environment.

If you are experiencing an outbreak in your area, remind your children that they are not likely to catch the disease, that most people who do have coronavirus don’t get very sick, and that lots of adults are working hard to keep your family safe.

If your child does feel unwell, explain that they have to stay at home/at the hospital because it is safer for them and their friends. Reassure them that you know it is hard (maybe scary or even boring) at times, but that following the rules will help keep everyone safe.
 

5. Check if they are experiencing or spreading stigma

The outbreak of coronavirus has brought with it numerous reports of racial discrimination around the world, so it’s important to check that your children are neither experiencing nor contributing to bullying.

Explain that coronavirus has nothing to do with what someone looks like, where they are from or what language they speak. If they have been called names or bullied at school, they should feel comfortable telling an adult whom they trust.

Remind your children that everyone deserves to be safe at school. Bullying is always wrong and we should each do our part to spread kindness and support each other.
 

6. Look for the helpers

It’s important for children to know that people are helping each other with acts of kindness and generosity.

Share stories of health workers, scientists and young people, among others, who are working to stop the outbreak and keep the community safe. It can be a big comfort to know that compassionate people are taking action.
 

7. Take care of yourself

You’ll be able to help your kids better if you’re coping, too. Children will pick up on your own response to the news, so it helps them to know you’re calm and in control.

If you’re feeling anxious or upset, take time for yourself and reach out to other family, friends and trusted people in your community. Make some time to do things that help you relax and recuperate. 
 

8. Close conversations with care

It’s important to know that we’re not leaving children in a state of distress. As your conversation wraps up, try to gauge their level of anxiety by watching their body language, considering whether they’re using their usual tone of voice and watching their breathing.

Remind your children that they can have other difficult conversations with you at any time. Remind them that you care, you’re listening and that you’re available whenever they’re feeling worried.

As COVID vaccinations emerge, there are a few things to consider once your vaccinations are complete. As many of us are excited to jump into socializing and some much-needed time with loved ones, it is important to take precautions post-vaccination to keep everyone’s safety in mind. Activities like dinning at a restaurant instead of take-out, or spending time indoors with a friend outside of your household are not out of reach. However, there are a few things to keep in mind once you have been fully vaccinated.

When are you considered fully vaccinated?  

According to the Centers for Disease Control and Prevention, or CDC, you are considered fully vaccinated two weeks after your second dose of either Pfizer-BioNTech or Moderna, or two weeks after a single-dose of the  Johnson & Johnson’s Janssen COVID-19 vaccines.

What activities are you able to participate in?

Once you have been fully vaccinated, there are activities you can finally participate in to feel a sense of normalcy. Although it is recommended to still take precautions like social distancing and mask wearing, it is nice to finally feel that there is a light at the end of this COVID tunnel. Here are a few activities we can happily engage in with COVID safety in mind2:

What precautions to still take       

A few precautions you should still take include              

The CDC also recommends anyone taking medications that weaken the immune system or with any serious condition to consult their healthcare provider to discuss what activities are safe after getting vaccinated1.

Antibody testing

For some people, anti-body testing might be an option. According to the CDC, antibodies, or proteins made in response to infection, are detected through testing to see if they are in the blood of people post-infection. Antibodies are used to analyze the body’s efforts to fight off infection3. The CDC states, “In general, a positive antibody test is presumed to mean a person has been infected with SARS-CoV-2, the virus that causes COVID-19, at some point in the past. It does not mean they are currently infected.”

In terms of cost, the SARS-CoV-2 antibody test is currently estimated to cost between $30 and $50, a price that increases to between $120 and $175 when administration costs are included 4. In most cases, please contact your insurer for more accurate rates and coverage estimates.

There are some precautions when it comes to this testing3