What are the symptoms of Omicron infection?

In general, symptoms of Omicron infection may include sore and swollen throat, headache, fever, diarrhea, muscle aches, etc. Patients are advised to receive symptomatic treatment as directed by medical professionals. Specific analysis is as follows:

1. Sore and swollen throat

The patient's throat area may suffer some damage, leading to symptoms such as soreness and swelling, which may also affect normal eating. It is recommended that patients drink more water to promote metabolism, which can aid in recovery.

2. Headache

Some patients may experience headaches, possibly accompanied by general fatigue. Timely vaccination against COVID-19 can effectively prevent Omicron infection; therefore, patients are advised to get vaccinated promptly.

3. Fever

Omicron is a variant strain of the novel coronavirus. After infection, it may impair the body's temperature regulation center, leading to persistent fever. Patients should take antiviral medications under a doctor’s guidance, such as Siji Kangbingdu Mixture or Lianhua Qingwen Capsules.

4. Diarrhea

The virus may affect the digestive system, causing gastrointestinal symptoms such as abdominal pain, diarrhea, and nausea. Patients are advised to take medications like ibuprofen granules or acetaminophen tablets as prescribed.

5. Muscle aches

Under the influence of high fever and viral toxins, the body's energy metabolism system rapidly consumes energy, resulting in the accumulation of metabolic byproducts such as lactic acid and ketone bodies in muscle tissues. This leads to symptoms including generalized weakness and muscle pain. Patients may take acetaminophen tablets or nimesulide granules orally as directed by a physician.

In addition, other possible symptoms include dry, itchy throat and hoarseness. If any discomfort occurs, seek prompt medical attention for targeted treatment to avoid delaying the condition.