What should I do if there is a low fever after Omicron is positive?

Omicron is one of the mutants in novel coronavirus. Repeated low fever caused by Omicron can be improved by general treatment and physical therapy, and can also be treated with drugs under the guidance of doctors. At the same time, self-isolation should be done to avoid transmitting Omicron to others.

1. General treatment: When the body is infected with Omicron, the virus invades the body, releasing inflammatory mediators, causing the body to get hot. At this time, it is suggested that the infected person should ensure adequate energy and nutrition intake, drink more water, pay attention to the balance of water and electrolyte, and maintain the stability of the internal environment, which is conducive to the recovery of the disease;

2. Physical therapy: If the infected person has a low fever repeatedly, physical therapy can also be used to reduce the body temperature, such as cold compress with ice pack, wet compress with towel, warm bath rubbing, alcohol bath rubbing, etc. It can improve the excitability of neurons of skin temperature receptors, inhibit the process of heat production and strengthen the process of heat dissipation, thus reducing body temperature;

3. Drug therapy: If the cooling effect of physical therapy is not ideal, drugs can also be used, such as Jinhua Qinggan Capsule and Lianhua Qingwen Capsule. If the body temperature rises above 38℃, ibuprofen sustained-release capsules and acetaminophen tablets can also be used.