Health
Caregiver Tips From a Cardiologist

How to Support a Loved One With Heart Disease

Health, Healing, Hope
By:
Published on:
August 11, 2025

Caring for someone with heart disease can be both rewarding and overwhelming. Whether it’s a spouse, parent, sibling, or friend, your role as a caregiver can make a huge difference in their recovery and quality of life.

Here’s how to be a supportive presence without burning yourself out:

1. Educate yourself. Learn about their diagnosis—whether it’s heart failure, coronary artery disease, or arrhythmia. Understanding what they’re dealing with allows you to provide better help and anticipate challenges.

2. Be present at appointments. If possible, attend doctor visits. Take notes, ask questions, and help keep track of medication changes or test results.

3. Encourage lifestyle changes. Offer to walk with them, cook heart-healthy meals together, or join them in cutting back on salt or alcohol. Changes are easier when they feel like a team effort.

4. Watch for warning signs. Know what symptoms to look for: sudden weight gain, increased fatigue, shortness of breath, or swelling. Report anything new or concerning to their doctor.

5. Help with medication management. Pill organizers, phone reminders, or apps can help them stay on schedule. Mismanaging meds is a common reason for hospital readmission.

6. Support emotional health. Heart disease is scary. Depression and anxiety are common in patients. Be a good listener and encourage professional help if needed.

7. Take care of yourself. Caregiver burnout is real. Set boundaries, ask for help, and take time to recharge. You can’t pour from an empty cup.

Being a caregiver isn’t easy, but your support can be lifesaving. You’re not just helping them survive—you’re helping them thrive.

Dr. Ed Harlamert, MD, Cardiologist
Dr. Harlamert
Cardiologist
Disclaimer: The content provided on this blog is for informational and educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition or treatment. Do not disregard professional medical advice or delay seeking it because of something you have read on this site. If you think you may be experiencing a medical emergency, call your doctor or 911 immediately. This blog may discuss general medical topics based on the author’s professional experience, but it does not establish a doctor-patient relationship. Reliance on any information provided on this blog is solely at your own risk. The author and the blog are not liable for any actions taken based on the content of this site. The views expressed here are personal and do not necessarily reflect those of any hospitals, institutions, or organizations with which the author may be affiliated.

FAQs

Here are some common questions about heart health and our blog content.

What is heart health?

Heart health refers to the overall condition of your heart and blood vessels. It encompasses factors like blood pressure, cholesterol levels, and lifestyle choices. Maintaining good heart health is crucial for preventing cardiovascular diseases.

How to improve it?

Improving heart health involves regular exercise, a balanced diet, and avoiding smoking. Incorporating fruits, vegetables, and whole grains can make a significant difference. Additionally, managing stress and getting enough sleep are vital.

What are common symptoms?

Common symptoms of heart issues include chest pain, shortness of breath, and fatigue. You may also experience palpitations or swelling in the legs. If you notice these symptoms, it's important to consult a healthcare professional.

When to see a doctor?

You should see a doctor if you experience persistent chest pain or unusual heart rhythms. Additionally, if you have risk factors like high blood pressure or diabetes, regular check-ups are essential. Early detection can prevent serious complications.

Can lifestyle changes help?

Yes, lifestyle changes can significantly improve heart health. Adopting a healthier diet, increasing physical activity, and managing stress can lead to better outcomes. These changes can also reduce the risk of heart disease.