通常建议运动员在出现病毒性急性呼吸道疾病（ARI）（最常见的是普通感冒）的主要症状期间不要参加比赛或训练。传统上认为，沉重的身体压力可能会导致急性呼吸道感染症状恶化，并可能导致潜在的严重并发症，如心肌炎或心源性猝死 (SCD)。此外，病毒性 ARI 可能会降低运动员的表现。 1这些担忧最近在 2019 年冠状病毒病 (COVID-19) 大流行期间得到了强调。 2然而，众所周知，运动员在参加比赛时通常会患上普通感冒，最常见的是由小核糖核酸病毒引起的急性呼吸道感染。从这个角度来看，我们讨论了病毒性急性呼吸道感染期间锻炼的已知或未知风险。
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Sport and exercise during viral acute respiratory illness—Time to revisit
Athletes are commonly advised not to compete or train during major symptoms of a viral acute respiratory illness (ARI) which most commonly is a common cold. It has been traditionally thought that heavy physical stress could induce the worsening of symptoms of ARI and possibly cause potentially severe complications like myocarditis or sudden cardiac death (SCD). In addition, viral ARI may decrease athlete's performance.1 These concerns have been recently stressed during the coronavirus disease 2019 (COVID-19) pandemic.2 However, it is anecdotally well-known that athletes commonly compete while experiencing common colds, most commonly due to picornaviral ARIs. In this perspective, we discuss what is known or not known regarding the risks of exercising during the viral ARI.