Is chickenpox contagious?

Chickenpox is contagious, chickenpox can be transmitted through respiratory droplets and other means, chickenpox should be treated as prescribed by a doctor.
Chickenpox is an acute infectious skin disease caused by varicella zoster virus infection. Chickenpox is contagious from 1 to 2 days before the onset of the disease until the rash is completely crusted over.
Varicella virus is present in the mucous membranes of the upper respiratory tract and in the herpes fluid, and varicella-infected individuals are the source of infection. The disease can be transmitted through respiratory droplet transmission, direct contact transmission, and indirect transmission through contact with contaminated items.
Infected with chickenpox, should be appropriate self-isolation, to avoid the spread of the disease. At the same time, keep the skin clean to avoid secondary skin infections. Symptomatic and antiviral treatments are available under medical supervision.