How to Keep the Common Cold at Bay
Published: Nov 10, 2023
Although the common cold is nearly inevitable, there are ways to reduce your chances of catching it. Prevention strategies focus on hygiene and understanding virus spreads.
Contents
Transmission Tactics
Cold viruses spread through hand contact, droplets, and contaminated surfaces. Frequent hand-washing and avoiding close contact with sick individuals can reduce transmission. Surprisingly, recirculated air, like on airplanes, doesn't significantly increase risk.
Hygiene Habits
Simple actions like washing hands with soap and water and using disinfectant wipes can greatly reduce the spread of cold viruses. Despite the marketing, antibacterial products don't prevent viral infections, so focus on thorough cleaning.

Lifestyle Factors
Stress management and regular exercise can lower your vulnerability to colds. Ensuring adequate sleep is crucial, as sleep deprivation increases susceptibility to infections.
Frequently Asked Questions
Cold viruses primarily spread through hand contact and airborne droplets.
No, they don't affect viral infections like the common cold.
Yes, regular moderate exercise can decrease cold risk.
Yes, lack of sleep increases the risk of catching a cold.
Staying Healthy
By adopting simple habits, you can significantly reduce your chances of catching a cold.
References
- Cohen S, Doyle WJ, Alper CM, et al. Sleep habits and susceptibility to the common cold. Arch Intern Med 2009; 169:62.
- Nieman DC. Exercise, upper respiratory tract infection, and the immune system. Med Sci Sports Exerc 1994; 26:128.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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