
5 timeless habits for better health

What are the symptoms of prostate cancer?

Is your breakfast cereal healthy?

When pain signals an emergency: Symptoms you should never ignore

Does exercise give you energy?

Acupuncture for pain relief: How it works and what to expect

How to avoid jet lag: Tips for staying alert when you travel

Biofeedback therapy: How it works and how it can help relieve pain

Best vitamins and minerals for energy

Should you take probiotics with antibiotics?

Dara K. Lee Lewis, MD
Contributor; Editorial Advisory Board Member, Harvard Health Publishing
Dr. Dara Lee Lewis is a full-time cardiologist, director of imaging, and co-director of the women’s program at the Lown Cardiovascular Center. Her clinical interests include cardiac physiology, echocardiography, and heart disease in women. She is an associate physician at Brigham and Women’s Hospital. She also co-directs, teaches, and develops curriculum for the first-year Harvard Medical School cardiology, physiology, and pathophysiology course. Dr. Lee Lewis earned her medical degree from Harvard Medical School, and completed her residency in internal medicine and fellowship in cardiology at Brigham and Women’s Hospital.
Posts by Dara K. Lee Lewis, MD

Heart Health
Trying to lower stubbornly high LDL cholesterol?

Diseases & Conditions
POTS: Diagnosing and treating this dizzying syndrome

Diseases & Conditions
What is POTS — and what triggers it?

Heart Health
How does cardiovascular disease increase the risk of severe illness and death from COVID-19?

Heart Health
LDL cholesterol: How low can you (safely) go?

Dara K. Lee Lewis, MD
Medications as effective as stents for most with coronary artery disease

Heart Health
In defense of the salt shaker

Heart Health
Study supports benefit of statin use for older adults

5 timeless habits for better health

What are the symptoms of prostate cancer?

Is your breakfast cereal healthy?

When pain signals an emergency: Symptoms you should never ignore

Does exercise give you energy?

Acupuncture for pain relief: How it works and what to expect

How to avoid jet lag: Tips for staying alert when you travel

Biofeedback therapy: How it works and how it can help relieve pain

Best vitamins and minerals for energy

Should you take probiotics with antibiotics?