India, June 30 -- Do you think trendy sauna sessions are the key to better health? Think again. A recent study led by Jessica Atencio and Christopher Minson from the University of Oregon suggests that something as simple as a hot bath can offer surprising health benefits. In fact, soaking in a hot bath may significantly boost heart health - without the need to hit the gym or go for a run. Also read | Cold shower or warm bath? Ayurveda expert on what's better for you in winter

The scientists picked 20 healthy adults for the study and tested three sessions of heated immersions to understand how hot baths can affect the body. It was observed that hot water immersion can lead to greater thermoregulatory, cardiovascular, and immune responses ...