Telogen Effluvium Post COVID-19 Infection: A Narrative Review
March 2022
in “
Brazilian Journal of Health Review
”
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Studysummary This study suggests that COVID-19 infection can lead to telogen effluvium, typically occurring 3-6 months post-infection, potentially linked to the virus's inflammatory and anticoagulation effects.
Our plain-language summary. Not medical advice or a treatment recommendation. Consult a qualified healthcare professional before changing treatment. Full disclaimer
This narrative review discusses the occurrence of telogen effluvium, a type of hair loss, following COVID-19 infection, typically appearing three to six months after the illness. The condition may be related to the inflammatory response and altered anticoagulation mechanisms caused by the virus. Diagnosis involves ruling out other causes of hair loss and may use tests like trichogram and phototrichogram. Treatment includes addressing the viral infection and its psychological effects, with stress reduction being important. Nutritional support and topical treatments such as Minoxidil are recommended, although patients should be aware of potential initial hair shedding. Intradermal Minoxidil may offer benefits due to better absorption. Regular hair washing is also advised to help recovery. The review calls for more research to better understand the link between viral infections and hair loss and to develop new treatments.
