Question
After a year, the shuangyan (herpes zoster) appears to have healed externally, but now there is a condition of oral and throat ulcers. After hospital examination, it was diagnosed as lung heat. Currently, the patient is unable to walk and is undergoing oxygen therapy in the hospital, and is hospitalized. What is going on here?
Answer
Under reasonable treatment, shuangyan (herpes zoster) should not cause oral ulcers. Herpes zoster is caused by the herpes zoster virus, which distributes along the nerves, is contagious, and prone to recurrence. If the patient is already hospitalized, they should calmly accept treatment. The ulcers in the mouth and throat should not be directly related to the herpes zoster virus infection, but may be due to factors such as decreased body resistance or internal heat. During the hospital treatment period, follow the doctor’s advice and actively cooperate with treatment. At the same time, drink plenty of water and avoid eating spicy and irritant foods.