Healthline: Heart Health Newsletter
Plus: What Is Mild Cardiomegaly?
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Healthline Heart Health
February 10, 2026
Sleeping in Total Darkness Is Good for Your Heart, Study Finds
 
TODAY’S TOP STORY
Sleeping in Total Darkness Is Good for Your Heart, Study Finds
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What Is Mild Cardiomegaly?
 
What Is Mild Cardiomegaly?
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What to Know About Yoga and Heart Conditions
 
What to Know About Yoga and Heart Conditions
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10 Questions to Ask Your Doctor About Hypertrophic Cardiomyopathy
 
10 Questions to Ask Your Doctor About Hypertrophic Cardiomyopathy
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RECIPE OF THE DAY
Garam Masala Tofu Scramble
Low Sodium
Low Calorie
High Protein
Low Carb
A fast and flavorful low-carb breakfast