India, Dec. 5 -- As temperatures drop and daylight hours shrink, many people find their mood dipping too - a completely natural response with a clear scientific basis. Reduced sunlight and shorter days can disrupt the circadian rhythm, affect hormone levels, and leave you feeling unusually low during the winter season. Understanding this shift is key to managing it effectively.

Dr Jeremy London, a board-certified cardiothoracic surgeon with more than 25 years of experience, has outlined three effective strategies to help combat seasonal depression during the winter months. In an Instagram video posted on December 3, the heart surgeon emphasises, "The winter months can be tough, but follow this simple protocol and it can pull you out of a...