Resolution of Recurrent Oro-facial Herpes Simplex Using a Topical Botanical Gel: A Case Report.

Oral herpes labialis, more commonly known as cold sores, are a common encountered viral infection involving herpes simplex virus-1 (HSV-1). Although relatively benign, these lesions can be both unsightly and clinically difficult to manage. Prescription standards of care and over-the-counter agents, such as docosonal, have often shown only limited efficacy in both decreasing lesional pain and reducing duration of lesional symptomology and are not without potential side effects. Despite some success with acute remediation, recurrent episodes often occur, with seemingly no imparted protection or suppression against future outbreaks. This case report involves the successful treatment of oro-facial herpes labialis with a synergistic botanical blend with marked reduction in symptoms, pain score, and lesion duration. Monitoring and evaluation post-treatment and application during future prodromal symptoms was also performed demonstrating additional reduction in the frequency of subsequent outbreaks. This case report supports the use of this treatment for prodromal and acute treatment of oro-facial herpes infection and appears to impart a reduction in the frequency of future outbreaks.

Effect of laser phototherapy on recurring herpes labialis prevention: an in vivo study.

Alternative treatment for recurrent labial infection by herpes simplex virus (HSV) have been considered. The aim of this study was to evaluate the effectiveness of laser phototherapy in prevention and reduction of severity of labial manifestations of herpes labialis virus. Seventy-one patients, divided into experimental (n = 41) and control (n = 30) groups were followed up for 16 months. Patients in the control group were treated topically with aciclovir and patients in the experimental group were subjected to laser phototherapy (one session per week, 10 weeks): 780 nm, 60 mW, 3.0 J/cm(2) or 4.5 J/cm(2) on healthy (no HSV-1 infection) and affected (with HSV-1 infection) tissues. Patients in the experimental group presented a significant decrease in dimension of herpes labialis lesions (P = 0.013) and inflammatory edema (P = 0.031). The reduction in pain level (P = 0.051) and monthly recurrences (P = 0.076) did not reach statistical significance. This study represents an in vivo indication that this treatment should be further considered as an effective alternative to therapeutic regimens for herpes labialis lesions.

LongoVital and herpes labialis: a randomised, double-blind, placebo-controlled study.

OBJECTIVE: LongoVital (LV) (DK. Reg. No. 5178/75) is a herbal-based tablet enriched with the recommended daily doses of vitamins. The present study was undertaken to investigate possible prevention of recurrent herpes labialis (RHL) during 4 months' daily intake of LV. DESIGN: Placebo-controlled, double-blind, randomised, clinical trial. SUBJECTS: Fifty-two patients with a minimum of 4 yearly HL episodes. METHODS: The patients were given either LV or placebo for 4 months and followed-up for another 4 months. The number, duration and maximal size of lesions were assessed. RESULTS: Twenty-seven patients (Group A) received LV and 25 patients placebo (Group B). There were no statistically significant differences between Group A and Group B with respect to number, duration and size of lesions. Within Group A, however, there was a decrease in all three parameters after 2 months' intake of LV (P < 0.05). The decrease in the number of HL episodes in Group A lasted during the entire follow-up period (P < 0.05). At the end of the medication period, significantly more patients in Group A than in Group B assessed the number and duration of recurrences to be reduced compared with before the trial (P < 0.05). CONCLUSION: LV was not superior to placebo in the prevention of RHL although subjective assessment was in favour of LV, and the LV group had less episodes after 2 months on the tablets.