All doctors have their own opinion regarding the use of cloth masks for the prevention of spreading COVID-19. Dr. Tom S Chang has his own opinion as well. However, he hears common myths regarding the use of masks and their level of effectiveness. What are these 3 common myths and how does he intend to dispel them?
Myth #1
The most common myth about cloth masks is that virus particles are too small to pass through a cloth mask to prevent transmission of the virus between individuals. Tom S Chang M.D. does say that these particles are quite small, but respiratory droplets are the way the virus spreads. Whether it’s through the mouth being open, or we cough or sneeze, these droplets can be easily transmitted to others.
Myth #2
The second most common myth related to the spread of COVID-19 is that if you don’t feel sick you don’t need to wear a mask. However, most individuals do not have symptoms. Some may be asymptomatic and believe that they have a sinus infection. Tom S Chang M.D. says that wearing a mask is the best way to be proactive whether you feel ill or not. He says it isn’t possible to know whether or not you have it, and wearing a mask can help everyone reduce the risk of spreading COVID-19.
Myth #3
Last but not least is the myth that wearing a mask will cause carbon dioxide poisoning. Tom Chang M.D. says that there is little evidence to support that wearing a mask can give someone carbon dioxide poisoning. Tom Chang M.D. says that even if you have a respiratory condition, wearing a mask does not put you at risk for carbon dioxide poisoning.
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