USC scientists identify the order of COVID-19’s symptoms

 I can see zero reason for self-isolating, you are just hoping against hope that you will not get a severe case. 

I'm still going to be requesting heparin or Lovenox shots immediately because I don't want all the microthrombi circulating  in my blood causing all kinds of havoc. But don't listen to me, I'm not medically trained. 

I'm going to be asking for heparin as a blood thinner because of this:

Common FDA-approved drug may effectively neutralize virus that causes COVID-19

The latest here:

USC scientists identify the order of COVID-19’s symptoms

 

University of Southern California Health News|August 14, 2020

USC researchers have found what appears to be the likely order in which COVID-19 symptoms first appear: fever, cough and muscle pain, then nausea and/or vomiting, then diarrhea.

Knowing the order of COVID-19’s symptoms may help patients seek care promptly or decide promptly to self-isolate, the scientists say. It also could help doctors rule out other illnesses or plan how to treat patients, according to the study led by doctoral candidate Joseph Larsen and his colleagues with faculty advisers Peter Kuhn and James Hicks at the USC Michelson Center for Convergent Bioscience’s Convergent Science Institute in Cancer.

The scientific findings were published in the journal Frontiers in Public Health.

“This order is especially important to know when we have overlapping cycles of illnesses like the flu that coincide with infections of COVID-19,” said Kuhn, professor of medicine, biomedical engineering, and aerospace and mechanical engineering at the USC Dornsife College of Letters, Arts and Sciences. “Doctors can determine what steps to take to care for the patient, and they may prevent the patient’s condition from worsening.”

“Given that there are now better approaches to treatments for COVID-19, identifying patients earlier could reduce hospitalization time,” said Larsen, the study’s lead author and a USC Dornsife professor.

Determining COVID-19 symptoms can help doctors plan treatments accordingly

Fever and cough are frequently associated with a variety of respiratory illnesses, including Middle East respiratory syndrome (MERS) and severe acute respiratory syndrome (SARS). But the timing and symptoms in the upper and lower gastrointestinal tract set COVID-19 apart.

“The upper GI tract (i.e., nausea/vomiting) seems to be affected before the lower GI tract (i.e., diarrhea) in COVID-19, which is the opposite from MERS and SARS,” the scientists wrote.

The authors predicted the order of symptoms this spring from the rates of symptom incidence of more than 55,000 confirmed coronavirus cases in China, all of which were collected from Feb. 16-24 by the World Health Organization. They also studied a dataset of nearly 1,100 cases collected from Dec. 11-Jan. 29 by the China Medical Treatment Expert Group via the National Health Commission of China.

To compare the order of COVID-19 symptoms to influenza, the researchers examined data from 2,470 cases in North America, Europe and the Southern Hemisphere that were reported to health authorities from 1994 to 1998.

“The order of the symptoms matter. Knowing that each illness progresses differently means that doctors can identify sooner whether someone likely has COVID-19, or another illness, which can help them make better treatment decisions,” Larsen said.

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