How many days is the peak of chickenpox usually

The peak period of chickenpox is usually 1~2 weeks, which is the onset of the disease.
The incubation period of chickenpox is about 9~21 days, and the onset period is about 1~2 weeks, during which chickenpox is more contagious, so it is easy to be infected after contacting a chickenpox patient. After the onset of the disease, the rash will last about 1~2 days, usually on the trunk as well as the head.
Chickenpox patients into the peak period, may occur severe disease, easy to lead to systemic poisoning, severe cases may make the rash fused into a sheet, and will form hemorrhagic chickenpox. Chickenpox should be treated with antiviral therapy to prevent exacerbation of the disease, such as topical acyclovir ointment and oral ribavirin.
Chickenpox is a highly contagious disease, the diagnosis of which should be made in a timely manner, and under the guidance of a professional physician targeted treatment, so as not to delay the disease and cause more serious complications. The above drugs should be used in accordance with medical advice.