JFH Blog
Heart health, made simple
Straightforward, science-backed reading on cardiac care, diabetes, and everyday habits — from Dr. Ravindra Kulkarni and the Just For Hearts team.
Announcement for Medical Professionals: Join Our Clinical Discussion Forum
Join the Just For Hearts professional discussion forum for General practitioners, Interns, Ward Doctors, Housemen, and Medical students. Enhance your bedside clinical thinking and case approach with daily discussions and expert insights.
12 February 2026
If You Want to Improve Your Metabolism, Start From Your Pillow, Not Your Plate
Want to improve your metabolism? It starts with your sleep, not just your diet. Discover why adequate sleep is crucial for hormonal balance, appetite control, insulin sensitivity, and overall metabolic health.
12 February 2026
Have We Lost Darkness?
Our modern urban lifestyle, with constant artificial light and screen exposure, disrupts the body's natural circadian rhythm, leading to suppressed melatonin, poor sleep quality, and negative impacts on sugar handling, Blood Pressure, and overall metabolic health.
12 February 2026
The Internal Affair Challenge: Level 3 Update ❤️
Join the Internal Affair Challenge! Dr. Kulkarni shares his Level 3 progress, aiming for 196,000 steps in 14 days, emphasizing consistency over perfection. Get a cardio-diabetic tip for safe walking to benefit your heart and manage sugar levels.
11 February 2026
PCOS = Future Diabetes
Understand the critical link between PCOS and the increased risk of developing Diabetes in the future. Early awareness is key for managing your health.
11 February 2026
Improve Your Metabolism: The Power of Timing
Discover why meal timing is more crucial for your metabolism than just counting calories. Learn how consistent eating patterns can regulate hormones, improve insulin sensitivity, and prevent common health issues like weight gain and fatty liver.
11 February 2026
The Internal Affair Challenge: 14 Days for Your Heart
Join "The Internal Affair Challenge" this February! Dedicate 14 days to your heart health with personalized step goals. Choose from three levels and focus on consistency, not speed.
10 February 2026
Can Fatty Liver Be Reversed?
Yes, fatty liver can be reversed, especially in its early stages, by making timely lifestyle changes. It's not just about weight, but also about food choices, sleep, stress, and activity levels.
10 February 2026
Metabolism: More Than Calories, It's About Rhythm
Your metabolism is deeply connected to your body's natural rhythm, not just calorie intake. Learn why maintaining a consistent daily rhythm for eating, sleeping, and moving is crucial for hormonal balance, weight management, and overall health.
10 February 2026
Can Fasting Help You Lose Weight?
Many people wonder if fasting is an effective method for weight loss. Let's explore this common question.
10 February 2026
Join Just For Hearts WhatsApp Channel for Health Insights
Discover the Just For Hearts WhatsApp channel, offering easy-to-understand health information, including Metabolic Files, Voice Notes, quizzes, and live updates. Learn how to simplify your health journey with privacy-safe content.
9 February 2026
Feeling Breathless?
Are you frequently feeling breathless or experiencing shortness of breath?
9 February 2026