Human Herpesvirus 6 Treatment & Management
- Author: Robert A Schwartz, MD, MPH; Chief Editor: Dirk M Elston, MD more...
Medical Care
In roseola, symptomatic treatment of the fever is recommended, including baths, lightweight clothing, and rest. Fluids are encouraged. If the patient has a febrile seizure, no seizure medication is necessary.
- To evaluate the influence of ganciclovir (GCV) prophylaxis on human herpesvirus 6 (HHV-6) replication in renal transplant recipients, Galarraga et al[24] studied 3 groups, (1) patients not taking GCV, (2) patients taking short-term GCV prophylaxis (< 30 d), and (3) patients taking long-term GCV prophylaxis (>60 d). The antiviral did not affect the prevalence of HHV-6 (67.2%), but HHV-6 viremia appeared after (42 ±31 d posttransplant) and was shorter (29 ±30 d) among patients on long-term GCV prophylaxis.
- Because HHV-6 and HHV-7 are possibly associated with pityriasis rosea, systemic drugs directed against HHV may hasten recovery of patients with pityriasis rosea. High-dose acyclovir may be effective in the treatment of pityriasis rosea, especially in patients treated in the first week from onset, when replicative viral activity of HHV is probably very high.[25]
Consultations
Consult a pediatrician for evaluation of any atypical findings.
Activity
Advise rest for children with roseola until the fever breaks and the rash appears.
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