India, Oct. 4 -- Small, simple habits can sometimes have outsized effects on your health, often in ways you wouldn't expect. From stepping outside in the morning sun to taking a few minutes for deep breathing, everyday actions can boost mood, improve blood sugar control, and even support better sleep.

Dr Kunal Sood, an anesthesiologist and interventional pain medicine expert, has outlined such everyday habits that have surprising health benefits. In an Instagram video posted on October 3, the doctor reveals six daily habits you can practice every day - ranging from walking after meals to taking cold showers - and explains why they are beneficial.

According to Dr Sood, cold exposure can trigger a surge of norepinephrine, which lifts mood...