During the cool seasons (winter or rainy), our body absorbs the cold temperature that emanates from the surface. From the chilly gust of wind, the fall of snowflakes that sends a shivering thrill, or the raindrops that knead the skin; these all contributes that make us frisson and sometimes feeble enough to fight off sickness that generates from the frigid atmosphere.
Or perhaps we are just confined in the fully air conditioned office that sometimes it makes us edgy to think and brain freezing. Extreme humid temperature makes us ill thus lower our immune system.
Sure, there are loads of vitamins and medicines for cure but prevention is still the best.
