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At body temperature, the cells responded with a sophisticated defense, sending out warning signals to uninfected cells around them. Less vitamin D during winter months can affect the immune system. The flu virus transmits faster.Does Being Cold Make You Sick?
Research also suggests that low indoor humidity may promote the transmission of flu. On average, adults get two or three colds a year.
Your feet are cold. Research at George Washington University found that young children are more likely to believe that cold weather causes illness.
Article last reviewed by Tue 23 October 2018. The reason is... Because getting sick after a rapid temperature change is largely due to correlational factors like humidity and crowdedness, there is something you can do to prevent it.
Viruses are passed by contact between people, so be sure to wash your hands often, get your yearly flu vaccine , take care of your body, and avoid people that you know are sick. As people return to college, school, work, and day care in the fall, viruses find ideal conditions to hop from one host to another, before cold weather even sets in.
We want to hear what you think about this article. Facts, Statistics, and You The flu, or influenza, is a contagious respiratory illness caused by viruses that infect the nose, throat, and sometimes the lungs. This might mean that the body may not fight the virus as well if the temperature in the nose and upper airway is lowered by environmental cold. The flu spreads…. Munger, a practicing family physician in Overland Park, Kan.
In this article, we examine the relationship between cold and wet weather and the common cold. Once inhaled, the rhinovirus attaches itself to the cells inside the nasal passages.
Quora Contributor. In a dry room, those flu viruses often continue to float around until they reach their next victim. Lowen, A. This question originally appeared on Quora.