This can help if you need more bells. But fever is rarely a good way to tell if you have a Covid-19 coronavirus infection.
One challenge is that you may not be hot (in the sense of temperature, of course) but still have the Covid-19 coronavirus. A study published July 6 in the Proceedings of the National Academy of Sciences (PNAS) estimated that when a user becomes inflamed with severe acute respiratory syndrome coronavirus 2 (SARS-CoV2), more than 50% of the time the user who gave them the virus showed no symptoms at the time of transmission. And a study recently published in the Centers for Disease Control and Prevention’s (CDC) Morbidity and Mortality Weekly Report (MMWR) found that 20% of a convenience pattern of 164 COVID-19 patients and symptoms were fever-free. of contagious other people will have fever.
A momentary challenge is that you may feel hot (again, due to a feeling of temperature) but do not have the Covid-19 coronavirus. A wide variety of other things can cause fever in addition to bell deficiency. Fever can result from many other infections, adding influenza, hepatitis, malaria, and norovirus, as well as inflammatory diseases such as rheumatoid arthritis or Crohn’s disease. You may have a fever when you cut your teeth, assuming you are a baby. (First, check if it’s a baby If you’re not a baby, but your teeth are coming in, see your dentist as soon as possible. ) Blood clots, certain medications, a severe sunburn, and food poisoning are other possible culprits.
Then there’s the challenge of being warm from time to time. Your physical activity and the temperature of the air around you can determine your body temperature. Therefore, running in a sauna while wearing a parka before a temperature check can increase your reading.
Your body may also have natural temperature fluctuations. A study published in the Journal Chronobiology International found that body temperature can vary throughout the day, week, and year. Every day, body temperature tends to be lowest between 6 a. m. and 8 a. m. and the maximum between 6 p. m. and 8 p. m. Therefore, having a hot dinner or a hot dinner can have more than one meaning. Body temperature is regularly cooler in winter than in summer.
Naturally, other points can also influence your body temperature. Just take a look at the study published in Biological Rhythm Research that measured a woman’s oral temperature every night for 30 years. Her body temperature varied with her menstrual cycle, decreased with age, and decreased particularly. during menopause. Its temperature also rises and falls with the seasons, with a peak in August and a low in February-March.
A fourth challenge is to be warm but hide it. Let’s say you take a fever medicine like Tylenol for some other reason, such as headache, toothache, or to hear someone say how wonderful a speech is. This medicine may mask any fever you might have.
Another challenge is that other people can’t say you’re sexy. Body temperature measurements may be wrong. As they say in real estate, location, location, location. Where you place the thermometer can record the temperature reading. If you measure the temperature in your knee, you don’t know what you’re doing. Not in that order. A systematic review published in the Annals of Internal Medicine in 2015 showed that rectal temperatures give the most accurate readings compared to those other places.
Of course, detecting rectal temperature at a poll rally or eating place may not be the easiest thing to do logistically. Therefore, a company or organization would possibly opt for less, so to speak, temperature measurement strategies. Non-contact approaches, such as thermal imaging systems and infrared thermometers, since taking the temperature by touching other people would not be the most productive on those days.
A thermal imaging camera checks the frame temperature at Manuel Marquez Airport in Leon on July 17, 2020 at Array. [ ] La Paz, Mexico. (Photo by Alfredo Martinez/Getty Images)
Please note that the accuracy of these non-contact devices can vary widely. After all, as the saying goes, the farther away from the rectum, the less accurate things become. Also, surprise, surprise, other people may not follow the commands. As I mentioned in February for Forbes, if other people want instructions on how to provide a Pop Tart, they may believe how they can have a hard time using a device to take their temperature. (FDA): “These devices have many advantages, but they will need to be used correctly to get accurate readings. Since maximum temperature does not conclusively imply a Covid-19 infection, additional screenings and diagnostic testing are needed to determine if someone has a Covid-19 infection.
In general, temperature control can detect some cases of Covid-19 coronavirus. But many more may be missing. So, be skeptical whenever someone tries to make sure certain things are just because they’re testing for temperature and symptoms. For example, Nina Shapiro recently wrote for Forbes about how daily temperature checks wouldn’t be enough to get young people back to school.
Remember that preventing the spread of the Covid-19 coronavirus requires a combination of interventions that must include social distancing. Using temperature and symptom detection probably wouldn’t prevent the desire to keep other people more than six feet apart and do other things. how to actively disinfect surfaces and everyone dressed in masks. Intervention will never be enough. Christopher Walken would possibly have said on Saturday Night Live, “I have a fever and the only prescription is more bell. “But that didn’t mean I didn’t want to listen to the rest of the band either.