Yun Jiao opened the medicine chest and rolled up her sleeves high, then had the maid help tie them tightly.
Once the sleeves were secured, Yun Jiao took out the disinfectant solution, soaked a sterilized cotton ball in it, and carefully disinfected her hands.
Imperial Physician Han watched as Yun Jiao meticulously wiped her hands several times and couldn't help but ask, "Doctor Gu, what is the meaning of this?"
Yun Jiao simply replied, "Because there are all kinds of invisible germs on people's bodies, this solution can eliminate some of the germs, thus reducing the patient's chance of infection."
Han Imperial Physician heard a new term, germs.
He knew what illness was, but had never heard of germs.
Yun Jiao had no time to explain at this moment and proceeded to disinfect the area around the peasant woman's eyes with the solution.
With all preparations complete, she donned a mask and opened the sterilization pack.
