Gastrointestinal symptoms occur more frequently in children than adults, but they can also occur in adults, says Dr. Lighter. The virus can infect certain cells in a patient’s digestive tract, leading to stomach problems like diarrhea, says Dr. Pekosz. Respiratory infections in general can cause people to produce more phlegm when coughing; then swallowing phlegm can also cause discomfort and upset stomach.
Fatigue is one of the more common Covid symptoms both with Omicron and earlier variants of the virus, Dr. Lighter said. Usually, however, if someone is experiencing Covid symptoms, fatigue will not be the only symptom.
To distinguish Covid-related fatigue from general fatigue or exhaustion, notice if it occurs more suddenly, says Dr. Pekosz. “We lower the price for the day,” he said, “but if it goes up really quickly, that’s a sign that it’s more than just, ‘I didn’t have coffee this morning.
Are Omicron symptoms different if you are vaccinated?
Indeed, many Covid-19 symptoms change depending on a person’s vaccine status. Maya N. Clark-Cutaia, an assistant professor at New York University’s Meyers College of Nurses who has tracked Covid-19 patients throughout the pandemic, says that the patients are vaccinated with Delta or coronavirus. Initially tend to have headache, stuffy nose. , sinus pressure, and sinus pain, while unvaccinated patients were more likely to experience shortness of breath and cough, along with symptoms of dizziness.
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With Omicron, Dr. Clark-Cutaia said the patients she spoke to in Pennsylvania were experiencing symptoms similar to Delta. Vaccinated Omicron patients complain of headaches, body aches and fever — “like a real cold,” she said. The unvaccinated had symptoms of shortness of breath, cough, and dizziness, as she saw in the unvaccinated people of Delta and the original coronavirus.
How long does it take for symptoms to appear?
Omicron seems to have a shorter incubation period than other variants – after a person is exposed, it only takes three days for them to develop symptoms, become contagious and test positive compared to four to six days with Delta and the original coronavirus, said Dr. Waleed Javaid, director of infection prevention and control at Mount Sinai Downtown in New York City. That could be due to mutations in the variant that help it attach and get inside cells, he added.
Is Omicron softer than other variants?
Some encouraging, emerging research shows that Omicrons may be less harmful to the lungs, lead to milder illness compared with previous iterations of the virus. Early evidence from Europe also show that Omicron can cause milder symptoms. In December, three separate study groups concluded that this variant was less likely to send patients to the hospital.
https://www.nytimes.com/2021/12/21/well/live/omicron-variant-symptoms-covid.html What are the symptoms of Omicron, New Covid Variant?