A Lousy Reason for Surgery Cancellations

Head lice-induced anemia in a child and implications for oral health: Case report

Pediculosis capitis, colloquially referred to as head lice, engenders adverse social and economic consequences among children. While generally not considered a health hazard, chronic and severe head lice infestations have been linked to secondary iron-deficiency anemia. This case report documents a 7-year-old girl who presented for dental treatment with a history of social isolation and poor school attendance. Upon examination, the patient was found to have head lice and scabies infestations, resulting in secondary iron-deficiency anemia. The patient could return to full-time education after successful treatment for the head lice infestation administered by the dental team. This case underscores the need for treatment guidelines to manage children with diagnosed or suspected cases of head lice from a dental perspective. In instances of severe infestation, referral to a medical professional may be necessary for further management. This report highlights the importance of a multidisciplinary approach in managing head lice infestations and its implications on dental management.

Stigma resulting from head lice infestation: A concept analysis and implications for public health

AIM

The aim of this concept analysis was to examine stigma in the context of head lice, illuminating its components and providing insights for the development of appropriate nursing interventions.

BACKGROUND

Stigma associated with the phenomenon of head lice management is pervasive, promulgating fear and influencing policy and treatment practices. Few studies have examined stigma in this context.

METHOD

The method followed was the Rodgers's evolutionary method.

DATA SOURCES

Health, education, and social sciences databases were searched and yielded 20 articles spanning 1996-2018 used to create a relevant literature review.

RESULTS

Stigma arising from head lice infestation is preceded by an actual or perceived case of head lice, negative perceptions of lice, negative perception of groups or persons with head lice, or being associated with a group or person of lesser status believed to be a carrier of head lice. Defining attributes include marks of infestation, negative and unfair beliefs, and shame. Consequences of stigma are economic costs, social costs, mistreatment, and overtreatment with pediculicides.

CONCLUSION

The concept of stigma in the context of head lice management is multifaceted. Further research is required to understand the magnitude of stigma as well as other factors associated with optimal treatment of children with head lice.

Head Lice

BACKGROUND

Conflicting information about the proper treatment of head lice has given rise to uncertainty among patients and treating personnel. For example, the reported efficacy of permethrin fell from 97% in the 1990s to 30% in 2010.

METHODS

Review of the literature based on a selective search of PubMed.

RESULTS

In Germany, outbreaks of head lice mainly occur among 5- to 13-year-olds returning to school after the summer vacation. Nymphs hatch from eggs after an average of 8 days and become sexually mature lice over the ensuing 9 days. The main route of transmission is direct head-to-head contact; transmission via inanimate objects is of no relevance. Symptoms arise 4-6 weeks after an initial infestation; many affected persons have no symptoms at all. Wet combing is the most sensitive method of establishing the diagnosis and monitoring treatment. Resistance to neurotoxic pediculocidal drugs is increasing around the world. Dimethicones are the treatment of choice, with 97% efficacy. Outbreaks must be managed with the synchronous treatment of all infested persons to break the chain of infestation. If the agent used is not ovicidal, the treatment must be repeated in 8-10 days and sometimes in a further 7 days as well.

CONCLUSION

Outbreaks of head lice can be successfully terminated by synchronous treatment with ovicidal dimethicones.