Public health officials urged gym goers to wear masks on Wednesday when they work outdoors and stay six feet away, as new research suggests a spurt of coronovirus infection during high-intensity exercise classes at gyms in Honolulu and Chicago The spread is described from.
Researchers at the Centers for Disease Control and Prevention advised the fitness centers to avoid the outbreak, including using appropriate masks and reminding the gym and staff members to stay home when the disease is symptomatic or tested positive for the virus. Take several measures to stop it.
CDC research has found that heavy breathing during intense physical activity in confined indoor spaces increases the likelihood of transmission, and fitness teachers who give exercise instruction to members may also contribute. The authors stated that taking outdoor exercise or virtual fitness classes can help reduce the risk of infection.
“This is very important for those who want to attend a gym and work to learn about the symptoms of Kovid, and be aware that if you’re feeling something that’s at home Kovid-19 resembles and feels like a symptom for living. As a precaution, “said Richard A. Teran, a CDC epidemiologist in Chicago, who was one of the authors Chicago case study Published on Wednesday.
In a gym in Chicago, Drs. Teran and his colleagues identified 55 coronovirus infections among 81 people who attended high-man fitness classes between August 24 and September 1.
There were 22 of them who went to classes the day they developed the first symptoms of the disease, or the next day. The three went to a practice class that day, where they received a positive test result, indicating that they had become infected, or the day after. Researchers said that in total, 43 gym members who tested positive in classrooms were possibly contagious.
The outbreak also occurred when classes at the gym were limited to 25 percent of their normal size, with only 10 to 15 people in attendance.
Members are required to wear masks when they enter the gym, at which time their temperature is taken and they are examined for symptoms. But they were allowed to remove their masks while exercising; Those who were infected were more likely to wear masks only during classes, researchers found.
In Hawaii, public health investigators linked 21 infections to a 37-year-old male fitness instructor in Honolulu who taught the many signs and symptoms of Kovid-19 – body aches, chills, headaches, and coughs – in late June, according to the service. my A report by cdc Published on Wednesday.
On June 29, hours before his first symptoms, he taught an hour-long steady cycling class with 10 participants, with no one wearing a mask. All of those participants tested positive in early July, one of them a 46-year-old man working as a fitness instructor at another facility. He became seriously ill and was admitted to the intensive care unit.
Twelve hours before that instructor experienced his first symptoms, he held several short kickboxing sessions and a personal training session. Out of 11 people, 10 became infected and tested positive in early July. All 10 Kovid symptoms developed, and one was hospitalized in the intensive care unit.
On July 22, the city of Honolulu passed emergency orders requiring face coverings at fitness centers during exercise. Earlier, gym members could cover their face while exercising.
Since last March, the fitness center and gym have been hit hard since last March. They were among the first businesses closed last spring, and are now eager to welcome patrons.
The International Health Racquet and Sportsclub Association, an industry group, recently reported that 15 percent of the nation’s clubs and studios closed as of last fall, expecting more closures and bankruptcies. Association “Exercise is important!” Is encouraging people to return to the gym.
Alex Larkom, senior manager of the Association for Health Promotion and Health Policy, said that many clubs have implemented new safety protocols and taken steps to improve ventilation, upgrade air filter systems and increase outdoor air circulation.
The outbreaks described in CDC studies were due to inconsistent mask use and other flaws in behavior, and perhaps the buildings were insufficiently ventilated, she said.
“In Chicago, you had members who would go to class if they were symptomatic or covid-positive,” Ms. Larkom said. The facility was not originally designed as a fitness center, he said, adding that screening for symptoms appeared poor.
“Society-wide, we are dependent on people who are ill or think they are ill to distance themselves from society,” she said. Those who went to the gym despite the symptoms were “probably going to the grocery store too, going out to eat and moving through the community.”
CDC researchers stressed that safety in fitness facilities requires a multidisciplinary approach, including good ventilation, consistent and correct mask use, constant reminders that employees and patrons stay home when they are ill, and additional hand washing stations Huh.
“Nothing is 100 percent safe,” Ms. Larkom said. “There is never a zero risk. But club Kovid is not the primary driver of the spread. “