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Mushrooms contain a natural bioactive substance called beta-D-glucan that activates healthy gut bacteria to enhance immunity, Dr. Li states. The good stuff is in the stem of the mushroom as well ...
Cooler weather can dampen the immune system, which makes our bodies more susceptible to infection. The body is generally good at responding to drops in temperature, but the nose and upper ...
Cold and flu season always comes around when the weather starts to change. But does cold, wet weather actually make you sick?Not really, experts say. But cooler temperatures and dry winter air can ...
Respiratory droplets are produced naturally as a result of breathing, speaking, sneezing, coughing, or vomiting, so they are always present in our breath, but speaking and coughing increase their number. [1] [2] [3] Droplet sizes range from < 1 μm to 1000 μm, [1] [2] and in typical breath there are around 100 droplets per litre of breath. So ...
[40] [97] Although normal exposure to cold does not increase one's risk of infection, severe exposure leading to significant reduction of body temperature (hypothermia) may put one at a greater risk for the common cold: although controversial, the majority of evidence suggests that it may increase susceptibility to infection. [99]
The idea of a link between parasite infection and immune disorders was first suggested in 1968 [13] before the advent of large scale DNA sequencing techniques.The original formulation of the hygiene hypothesis dates from 1989, when David Strachan proposed that lower incidence of infection in early childhood could be an explanation for the rise in allergic diseases such as asthma and hay fever ...
Respiratory virus season is officially here in the U.S., making it a prime time to catch a cold. And because the average adult gets two or three colds a year, you could be dealing with an ...
"Catch It, Bin It, Kill It" is a slogan used in several public health campaigns of the British government to promote good respiratory and hand hygiene by recommending carrying tissues, using them to catch a cough or sneeze, disposing of them immediately in a waste bin and then killing any remaining viruses by washing hands or using hand sanitiser.