Serpentine sores clinically known as herpes zoster, herpes zoster itch is one of the typical clinical manifestations of the disease, but also may be an adverse reaction to drugs or lesion healing period performance.
1. Typical clinical manifestations: herpes zoster patients will appear on the skin rash, this time usually accompanied by different degrees of itching and pain.
2. Adverse drug reactions: Herpes zoster treatment includes the use of topical acyclovir ointment or glycerite lotion and other drugs, the high frequency of use of these drugs will cause dry skin in the herpes area, resulting in varying degrees of itchy skin symptoms.
3. Lesion healing period: the later stages of the disease blisters crusting, skin newborn, nerve repair will be accompanied by itching symptoms, this time is generally normal phenomenon.
Itching can also be caused by other reasons, it is recommended that patients go to the hospital to clarify the cause, under the guidance of a professional doctor standardized treatment.