A key ingredient found in beer, effective against a respiratory virus, may help ward1 off winter sniffles and cold, a new study suggests.
一项新研究指出,在啤酒中发现的一种关键成分能有效对抗呼吸道病毒,啤酒可能有助于防治冬日感冒和伤风。
Japanese researchers at Sapporo Medical University found that
humulone(啤酒花抑菌素), a chemical compound in
hops2, was effective against the respiratory syncytial (RS) virus and was found to have an anti-inflammatory effect.
"The RS virus can cause serious
pneumonia3 and breathing difficulties for infants and toddlers, but no
vaccination4 is available at the moment to contain it," Jun Fuchimoto, a researcher from Sapporo
Breweries5 said.
Particularly common during cold winter months, the RS virus can also cause symptoms similar to that of the common cold in adults, international online news web media reported.
Sapporo Breweries now hopes to create humulone-containing food and (non-alcoholic)
beverages6(饮料,酒水) that both adults and children can consume.
It's not the first time that the health benefits of beer have been
touted7.
Previous research has suggested that drinking beer may help build better bones thanks to its high
silicon8 content.
The mineral is important for the growth and development of bone and connective tissue and
helping9 reduce the risk of the bone-thinning disease osteoporosis, the report said.
While experts agree that beer may be beneficial for some people when consumed in moderation,
guzzling10 too much beer-or alcohol - can result in weight gain,
dehydration11(脱水) and a
plethora12(过多) of other physical and social hazards.
Since only small quantities of humulone can be found in beer, researchers say you would have to drink adequate amounts of it to benefit from the anti-virus effect.
Another leading beer expert, Professor Ramon Etruch of the University Hospital in Barcelona, had
previously13 said that only a single unit's worth of beer is required to obtain some of the beneficial health effects.