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.
Urine ACR Test: A Small Test, A Big Warning for Kidney Health
The Urine Albumin-Creatinine Ratio (ACR) test is a simple yet crucial indicator for early kidney damage, especially for those with Diabetes or High Blood Pressure. It can detect problems long before Creatinine levels rise, allowing for timely intervention.
5 January 2026
Urine ACR Test: A Small Test, A Big Warning
The Urine ACR test, or Albumin-Creatinine Ratio, is a crucial indicator for early detection of kidney damage, especially for individuals with Diabetes or high BP. It can identify problems long before Creatinine levels rise.
5 January 2026
A 15-Year-Old Boy in the ER
This case highlights the critical importance of timely medical intervention. A 15-year-old boy presented to the ER with severe symptoms after a month of illness, leading to immediate ventilator support due to Pulmonary TB and its complications. Learn what went wrong and the crucial lessons about…
5 January 2026
Know About Liver Function Test
Learn about the Liver Function Test (LFT), a crucial blood test that helps assess your liver's health and detect potential damage or disease early.
5 January 2026
A 15-Year-Old Boy in the ER
A 15-year-old boy arrived at the ER with severe respiratory distress after a month of fever, cough, and weight loss. Despite initial treatment, his condition worsened, highlighting the critical importance of timely medical intervention and not dismissing persistent symptoms.
4 January 2026
Heart Health: Built by Small Daily Habits, Not Big Changes
Discover how small, consistent daily habits can significantly improve your heart health. Learn 10 simple routines to integrate into your day for better Blood Pressure, Sugar control, and overall well-being.
4 January 2026
How Much Tea and Coffee Do You Drink in a Day?
How much tea and coffee do you drink in a day? Reflect on your daily intake.
4 January 2026
Walking in Nature: A Brain Reset
Discover how walking in nature can reset your brain by reducing stress hormones and improving mood, focus, and sleep. Learn a simple way to practice this nervous system therapy.
3 January 2026
Heart Health Isn't Built by Big Changes, But by Small Daily Habits
Discover how small, consistent daily habits can significantly improve your heart health. Learn 10 simple routines, from morning movement to mindful breathing and fixed sleep times, that are easy to integrate and highly effective for managing BP, sugar, and overall well-being.
3 January 2026
The Obesity Code by Dr. Jason Fung: 10 Key Lessons for Sustainable Weight Loss
Dr. Jason Fung's "The Obesity Code" reveals that weight gain is a hormonal imbalance, not laziness, primarily driven by Insulin problems. Learn 10 key lessons from the book on how to achieve sustainable weight loss by controlling Insulin and improving eating habits.
3 January 2026
What is Zone 2 Heart Rate Exercise?
Discover what Zone 2 Heart Rate Exercise is, how to calculate your target HR, and why it's crucial for long-term health. Learn to use the talk test and smartwatches to stay in this optimal zone for burning fat, improving stamina, and managing conditions like diabetes and BP.
2 January 2026
Lessons from "The Obesity Code" by Dr. Jason Fung
Dr. Jason Fung's "The Obesity Code" reveals that weight gain is a hormonal imbalance, not laziness. Learn 10 key lessons from the book and clinical experience, focusing on Insulin control, meal timing, and sustainable habits for effective weight management.
2 January 2026