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PubMed1999

Successful treatment of crocodile tears by injection of botulinum toxin into the lacrimal gland: a case report.

OBJECTIVE: Pathologic lacrimation (crocodile tears) is a rare but stigmatizing symptom after facial nerve paralysis. The aim of this pilot study was to examine whether botulinum toxin injection into the lacrimal gland is effective in reducing pathologic tear secretion. DESIGN: Case report. INTERVENTION: One patient who had crocodile tears after a zoster oticus infection received a botulinum toxin injection (2.5 mouse units) into the lacrimal gland. TESTING: Before injection, 1 week, 1 month, and 6 months after injection, patient's lacrimation was assessed by a Schirmer test. RESULTS: The lacrimation of the injected eye was reduced after 1 week and equal after 1 month when compared to the healthy side. After 6 months, hyperlacrimation reoccurred. No side effects were observed. CONCLUSION: Intraglandular injection of botulinum toxin into the lacrimal gland may serve as a sufficient therapy for crocodile tears.

Botulinum Toxins, Type A↗
PubMed1999

The role of the physician in addiction prevention and treatment.

With increasing pressure on general physicians by managed care organizations and the public to treat and advocate for drug and alcohol addicted patients, it is more necessary than ever that physicians have the knowledge and skills to appropriately address this segment of the population. Specifically, physicians need a better understanding of the prevalence of alcohol and drug dependence in a variety of populations, along with increased awareness of the economic impact of addictive illnesses on our society. Routine screening questions should be incorporated into patient encounters, and physicians should be able to identify environments that may pose a risk for the development of addiction. Physicians need training and practice in referring patients to treatment teams, monitoring patients in recovery, and providing interventions that will eliminate or reduce substance abuse before it becomes addiction. The treatment outcomes in abstinence-based programs, particularly those combined with referral to AA, have been encouraging, demonstrating that addiction is a treatable illness and not a character defect. In addition, several studies provide evidence that addiction treatment is cost-beneficial, resulting in reduced medical costs, lowered absenteeism, and increased productivity. Despite these encouraging results, there is still room for improvement. Treatment is not always effective, and it is not sufficiently available to everyone who needs it. Addicted individuals are both stigmatized and marginalized, and many are too ill to advocate for themselves. Widespread recognition in the medical community of addiction as a treatable illness will contribute to a greater understanding of addictive disorders and reduce the stigma attached to the diagnosis and treatment of addiction. For this to occur, better training for physicians in the recognition and management of addictive disorders, starting at the medical school level, is necessary. The approval of addiction medicine as a clinical specialty by the American Medical Association also has helped to advance the legitimacy of addiction as a treatable illness, and provides a focal point for the synthesis and integration of clinical, teaching, and research activities central to addiction medicine. The combination of knowledge, skills, and attitudes outlined in the article will go a long way toward increasing physicians' abilities to assist their patients with recovery from addiction.

Alcoholism↗
PubMed1996

When should healthcare workers be screened for methicillin-resistant Staphylococcus aureus?

The role of screening of healthcare workers (HCWs) in the control of methicillin-resistant Staphylococcus aureus (MRSA) is controversial. It is recommended in guidelines by expert groups in both North America and the United Kingdom, although the role of MRSA carriage by HCWs in outbreaks is not clearly defined. The present report describes the spread of a distinct strain of MRSA to patients by a single HCW on three separate occasions over 27 months. The isolates from this HCW and patient contacts were shown to be indistinguishable by antibiogram and repetitive extragenic palindromic polymerase chain reaction (REP/PCR); none were typeable by lytic phage-typing. Throat carriage of the MRSA probably recurred in this HCW, despite attempts to eradicate it on three occasions. Over the same period, nine other small clusters were seen in the Oxford Hospital Group, involving 66 patients and 22 HCWs colonized, or occasionally infected, with a variety of MRSA strains. In none of these instances could HCWs be implicated in the initiation of an outbreak. The advantages of a screening policy include the determination of the full extent of MRSA-colonization and work exclusion; the disadvantages include detection of transient nasal carriage, disruption of staff routine and stigmatization. Screening of HCWs can be a valuable tool in the control of MRSA outbreaks but it should be used selectively. This strategy remains an important part of a control programme.

Cost-Benefit Analysis↗
PubMedDate not supplied

Forgetfulness in elders: strategies for protective caregiving.

Nurses working with elders know from experience that an elder being viewed as forgetful negatively affects both the quality and the quantity of elders' social relationships. Avoiding stigmatization, in the presence of increased forgetting, presents a challenge for elders and their caregivers. Gerontologic nurses can assist forgetful elders with their personal impression management. They can protect these elders from being labeled by their social group. However, in order to assist elders in maintaining acceptable social impressions, nurses need to understand the impression management process and effective strategies for assisting forgetful elders in social situations.

Adaptation, Psychological↗
PubMed1997

The gay adolescent: stressors, adaptations, and psychosocial interventions.

Social stigmatization hinders the ability of gay adolescents to achieve the tasks of adolescence. Because their sexual identity is denigrated by society, these youth have difficulty forming a positive identity and establishing healthy peer and intimate relationships. Family relations are often painful, and gay adolescents are susceptible to loneliness, isolation, depression, and suicide. Validation of these adolescents' affectional and erotic feelings helps to normalize their adolescence, as does providing them with a peer group of other gay youth.

Acquired Immunodeficiency Syndrome↗
PubMed2000

Precursive depression among HIV infected AIDS caregivers over time.

This study examines depression among HIV infected AIDS caregivers, documenting and explaining variation in health within a stress proliferation framework. Longitudinal data for 376 HIV- and HIV+ caregiving men who self-identify as gay are analyzed to establish how changes in depression are influenced by care-related stressors and by being a member of the gay, HIV-affected community. This research identifies the mechanisms by which the caregiver stress process unfolds distinctively among caregivers with AIDS-related health problems, in comparison to HIV- caregivers. Three waves of data are analyzed using longitudinal multiple regression models. Among HIV infected caregivers, mental health is affected by deteriorating health, perceptions of AIDS alienation/stigma, internalized homophobia, role overload, and financial worry. For both groups, depression is a function of social constriction and AIDS-related bereavement. The precursive nature of caregiving among these HIV infected men may magnify the stress of being in poor health, gay, and stigmatized.

Adult↗
PubMed2000

The dragnet of children's feeding programs in Atlantic Canada.

Ivan Illich's 1976 prediction that medical dragnets will continue was correct. Now quasi-health dragnets are being established ostensibly to feed children perceived to be hungry. Our qualitative, multi-site case study found that programs justify their expansion to non-target group children as a means of reducing stigmatization, while reaching only an estimated one-third of targeted children. The dragnet continues as new services are added and franchising is proposed while the purpose of the program feeding healthy foods to children ultimately succumbs to drives for efficiency and the desire to maintain the program itself. In this field of social power relations, children become commodified through dialectical interplays among fundamental needs, manipulated needs, benevolence, and domination.

Canada↗
PubMed2002

"Tooth worms", poverty tattoos and dental care conflicts in Northeast Brazil.

While medical anthropologists have studied doctor-patient clinical conflicts during the last 25-30 years, dentist-patient communication clashes have received scant attention to date. Besides structural barriers and power inequities, such conceptual differences further dehumanize dental care and lower service quality. Potential for dentist-patient discordance is greater in developing regions--such as Northeast Brazil--where there exists a wider socio-economic gap between professionals and laypersons. A critical anthropological evaluation of oral health services quality is undertaken in two rural communities in Ceará, Brazil where the PAHO-inspired Local Oral Health Inversion of Attention Program was implemented in 1994. This 6-month qualitative field study utilized ethnographic interviews with key informants, participant-observation and projective techniques to probe professionals' and patients' explanatory models (EMs) of oral health. Despite the recent expansion of services into rural regions, the authors conclude that the quality of dental care remains problematic. Patients' culturally constructed EMs of teeth rotted (estraga) by "tooth worms" (lagartas) differ substantively from dentists' model of dental decay by Streptococcus mutans. "Exploding chins" (queixo estourado), "spoiled, rotting teeth" (dente pĵdi) and "false plates" or teeth (chapas) tattoo and stigmatize the poor, reinforcing gross class inequities. Dentists' dominant discourse largely ignores lay logic, ridicules popular practices and de-legitimates, even castigates, popular healers despite their pivotal role in primary oral health care. Poor parents are not only barred from clinics but are blamed for children's rotten teeth. In sum, universal access to dental care is more a myth (even nightmare) than a reality. Dentists all too often "avert"--not "invert"--attention from poor Brazilian patients. In order to improve oral health in this setting, both "societal decay" and bacteria-laden plaque deposits must be removed.

Attitude to Health↗
PubMed2003

Informal HIV caregiving in a vulnerable population: toward a network resource framework.

For the impoverished and often stigmatized communities most affected by HIV/AIDS, needs for informal caregiving present tremendous demands on already limited resources. Traditional theoretical frameworks emphasize care needs as driving informal caregiving. The proposed theoretical framework emphasizes microsocial processes that may affect informal caregiving among economically disadvantaged populations. The study examined: (1) network structural factors (homophily) that may affect availability of ties and local sociocultural expression of ties (social roles, behavioral norms) and (2) the role of financial resources in enabling informal caregiving. Low income, African American injection drug using persons living with HIV/AIDS (PLHAs) and their primary HIV supporters were interviewed. Supporters were predominantly female (71%), consanguineal kin (59%) and partners or friends (41%). Compared to the general US population, supporters were disproportionately HIV-infected, drug using, African Americans of poor health and low socioeconomic status. Supporters who perceived their PLHA tie needed informal care, compared to those who perceived no care need, were more than twice as likely to report a history of drug use, functional limitation (IADLs), higher income, and PLHA's financial reliance. Supporters' reported care provision was associated with their financial resources, but not PLHAs' health status. PLHAs' reported care receipt was associated only with their health status.HIV supporters' reported care provision was affected by financial factors, consistent with the proposed theoretical framework, while PLHAs' perceptions of care receipt conformed to traditional "needs"-based frameworks of caregiving. Results suggest that programs are needed to bolster network financial resources of disadvantaged populations affected by HIV to promote and sustain their informal HIV caregiving. Findings may aid in the understanding of informal caregiving as a social process. Network resource-oriented research may allow for ascertainment of community caregiving capacity, and guide the development of interventions to promote HIV caregiving in disadvantaged populations.

Acquired Immunodeficiency Syndrome↗
PubMed2003

Back pain and the resolution of diagnostic uncertainty in illness narratives.

In this paper I consider 30 Finnish women's written narratives about the process of getting back pain diagnosed. From the beginning of the early discomfort of back pain, the women were sure of its bodily and subjective reality. They struggled repeatedly to be taken seriously, and only after years of medical disparagement did they encounter medical professionals who were able solve the riddle and give it a name, a diagnosis. Since back pain is a baffling problem and challenges the central biomedical epistemology-objective knowledge and measurable findings separate from subjective experience-it allowed the doctors to show a disrespectful attitude toward back pain sufferers. The moral essence of the women's common story was the stigmatizing experience when doctors did not take subjective pain seriously. Instead, doctors' neglectful attitudes became part of the prolonged problem. During the long-lasting uncertainty, women tried multiple coping strategies to ease their lives and developed mental attitudes to endure the pain. Since the protagonists did not give up the lived certainty of back pain they were gradually able to challenge medical uncertainty and to demand a thorough medical examination, and/or through random circumstance they encountered doctors who were willing to take their symptoms seriously. This triggered turning points that immediately or very soon resulted in solving the riddle of the puzzling pain. To be finally diagnosed was a great relief. However, to be taken seriously as a person was considered to be the greatest relief.

Adaptation, Psychological↗
PubMed2003

"What do you mean 'what's wrong with her?'": stigma and the lives of families of children with disabilities.

This study extends the application of modified labeling theory to the experience of courtesy stigma in families of children with disabilities. The study utilizes a mixed methods approach that integrates quantitative analysis of survey data, qualitative analysis of interactive interviews and personal narrative. A survey of 81 mothers of children with disabilities in Florida, USA, is used to test hypotheses related to the impact of perceived stigma on emotional and social outcomes for mothers and children. The author's experience as the mother of a child with cerebral palsy and interactive interviews with seven other mothers with similar experiences are used to contextualize, humanize and help interpret the quantitative findings. Results indicate that controlling for the effects of salient maternal and child characteristics and the daily hassles of caring for a child with a disability (objective burden), maternal perceptions that individuals with disabilities are devalued and discriminated against (stigmatized) by others increases maternal distress (subjective burden). Findings also indicate that children of mothers who perceive high levels of stigma interact less frequently with age peers in the informal settings of homes and neighborhoods.

Attitude to Health↗
PubMed1997

How lay is lay? Chinese students' perceptions of anorexia nervosa in Hong Kong.

Using a locally devised self-report questionnaire that encompassed both professional and lay explanatory models, this study explored the perceptions of anorexia nervosa (AN) in a large sample of 842 Chinese undergraduates who had little biomedical exposure to this rare condition in Hong Kong. Anorexia nervosa, or yan shi zheng, was conceived as a chronic psychiatric condition of severe weight loss (34%) that arose from mixed psychosocial etiologies. Unlike the more exact professional categorizations but consonant with the lexical meanings of yan shi and Chinese anorectic patients' illness reality, appetitive complaints, sadness and fat phobia were believed to be the main expressions of AN. The illness was seen to affect young women of affluent societies, and to call for help from mental health professionals as well as family members. Although it was not stigmatizing, it would nearly never be admired. Factor analysis revealed a discernible resemblance between lay and professional epistemologies, particularly in the configuration of anorexic symptomatology into "specific" (fat phobic) and "general" types. This implies that in psychiatric disease categories with an uncertain etiology and a substantial cultural component, lay people may package and construct knowledge in a fashion similar to that of professionals. The findings of this study question biomedicine's positivistic claim to psychopathology, and suggest that lay and professional ethnopsychiatric theories and lived anorectic experience are interdependent facets of a socially constructed world.

Adult↗
PubMed1999

Deciphering "integrated Chinese and Western medicine" in the rural Lijiang basin: state policy and local practice(s) in socialist China.

Based on ethnographic research during an eighteen-month period in 1989-90, this article explores the rural practice of "integrated Chinese and Western medicine" (integrated medicine) in southwest China's Lijiang basin. Integrated medicine is a consciously formulated hybrid medical practice that was introduced by Chairman Mao during the Cultural Revolution as the cornerstone of national health policy. It was originally envisioned as the epistemological handmaiden of the "cooperative health care" system (of "barefoot doctor" fame). The relationship between the respective People's Republic of China (PRC) practices of "Chinese medicine" and "Western medicine" embedded in integrated medicine is explored here on two levels. Integrated medicine is analyzed both as a state policy and as an everyday practice engaged in by village practitioners and lay villagers alike. During the Maoist period, integrated medicine in the rural Lijiang basin was particularly receptive to local interpretation and experimentation by "the masses." This local license in interpreting state policy represented a point of contrast between integrated medicine and other state-sanctioned medical practices. During the ensuing first decade of the post-Mao period, a popular cultural influence on integrated medicine persisted. Integrated medicine is thus examined here both in terms of how state/urban/elite agencies have enacted processes of "syncretism from above" as well as how local/rural/peasant agencies have enacted processes of "syncretism from below" in shaping it as a therapeutic practice. Rural Lijiang basin explanatory models reveal a pattern whereby afflictions are classified according to either "medicine of systematic correspondence" criteria or "stigmatized affliction" criteria. Both types of criteria reflect distinctive interpretations and appropriations of theories rooted in Chinese therapeutic practices and "Western medicine," respectively. The rural basin practice of integrated medicine thus reflects a local appropriation and mediation of state policy, and provides some insight into the nature of a "circularity" that operates between local (or popular) knowledge and state policy in the PRC.

China↗
PubMed1999

The impact of a quasi-market on sexually transmitted disease services in the UK.

This article reports the results of a study of the impact of quasi-market reforms on sexually transmitted disease (STD) services in one UK health region. An internal or quasi-market was introduced into UK health care in the 1991 reforms of the National Health Service (NHS). Health authorities (HAs) and general practitioner fundholders were given major new responsibilities for purchasing (later called commissioning) health services. The NHS quasi-market was designed to address recurrent difficulties in acute health services by promoting efficiency and consumer choice. The arrangements for commissioning STD services are important because these diseases are major threats to public health and HAs face a number of constraints in bringing about service changes through market mechanisms. In the UK, STD services are provided on a self-referral and confidential basis; patients experience STDs as stigmatizing and often have low expectations of service and little desire for involvement in commissioning decisions. HAs have only limited routine intelligence about STD services and little or no choice of local providers. This study adopted a qualitative case-study approach to examine HA commissioning of STD services. The study found that the introduction of the NHS quasi-market did not equip HAs with mechanisms for bringing about change in STD service provision or STD-related health outcomes. The findings are consistent with other recent studies of HA commissioning and provide further cumulative evidence of the limits to HA leverage in the NHS quasi-market. The study concludes that the commissioning of STD services is likely to remain a low priority in the new NHS structures based on primary care groups.

Communicable Disease Control↗
PubMed2000

Everyday life with AIDS/HIV: surveys in the social sciences.

Research on persons infected with HIV is critically assessed by using the notions developed in the sociology of illness. Has this research stimulated new questions or led to reformulations in research paradigms? Methodological problems related to data collection are pointed out, namely: the recruitment of HIV-positive participants for such studies and the stance they adopt during interviews. The contributions made by studies that have focused on adjustment strategies or resorted to the notions of stigmatization, identity and illness trajectory are also discussed. In conclusion, questions are raised about what implications the new HIV/AIDS treatments will have on this field of social science research.

Acquired Immunodeficiency Syndrome↗
PubMed2002

Simulation methods for multipole imaging systems and aberration correctors.

Two different methods have been derived and implemented for simulation of multipole imaging systems and aberration correctors. The first method uses an aberration theory for combinations of multipole lenses and deflectors, including primary and secondary aberrations up to the fifth order. A damped least-squares algorithm is used to minimise the dynamically correctable aberrations. This yields the appropriate signals for the dynamic correction elements, e.g. stigmators and dynamic focus lenses. The second method uses a direct ray-tracing approach. The numerically computed multipole lens and deflection fields are fitted with analytic functions through which trajectories are directly traced with a high degree of self-consistency. By computing the paths of many particles simultaneously, the combined effects of aberrations and discrete Coulomb interactions are accurately simulated. Furthermore, the effects of electrical and mechanical asymmetries on the multipole elements can readily be simulated with this approach.

Journal Article↗
PubMed2001

Supporting the habit: income generation activities of frequent crack users compared with frequent users of other hard drugs.

US Federal sentencing guidelines punish possession of crack cocaine very differently from powder cocaine, based partially upon the assumption that crack users engage more frequently in criminal behavior to pay for their habit. This article analyzed frequent users (those who have used at least 15 of the last 30 days) of crack with subgroups of less frequent hard drug users in terms of various income generation activities reported during the past 30 days. The sample consists of 602 African-Americans who were current (in past 30 days) users or sellers of cocaine powder, crack, and heroin. They were carefully recruited from randomly selected blocks in the Central Harlem area of New York City and interviewed extensively in 1998-1999. Their IGAs were classified into six categories. Compared with not-frequent (less than 15 days) hard drug users, frequent crack and multiple hard drug users were equally likely to be involved in drug distribution activities, but were significantly less likely to have full-time jobs, part-time jobs, aid to families with dependent children or welfare support. They had much higher odds ratios for non-drug related illegal (theft mainly) income generation activities and sex work among women. Often, gender and birth cohort variables had higher odds ratios with specific income generation activities than the frequent use of the primary drug(s). This evidence suggests that very frequent crack users have been stigmatized by, are largely excluded from, and perform very marginal economic roles in the legal economic system (jobs and welfare), the illegal economic system, and even in the hard drug distribution system.

Adult↗
PubMed2003

College on Problems of Drug Dependence taskforce on prescription opioid non-medical use and abuse: position statement.

This position paper from the College on Problems of Drug Dependence addresses the issues related to non-medical use and abuse of prescription opioids. A central theme throughout is the need to strike a balance between risk management strategies to prevent and deter prescription opioid abuse and the need for physicians and patients to have appropriate access to opioid pharmaceuticals for the treatment of pain. The epidemiology of prescription opioid use and abuse is reviewed. Non-medical use and abuse of prescription opioids are on the rise in the United States, illicit use of several widely prescribed opioids has increased disproportionately more than illicit use, and the prevalence of prescription opioid abuse appears to be similar to that of heroin and cocaine abuse. There is a paucity of abuse liability testing of prescription opioids, and methods should be developed to fill critical gaps in our knowledge in this area. The role of regulatory agencies in preventing diversion of prescription opioids and identifying potential sources of diversion are discussed. More research is needed to identify those populations most at risk for abusing prescription opioids, and then to develop appropriately targeted prevention programs. Treatment options are discussed; these depend on whether or not an abuser is in pain. Prescription opioid abuse has harmful ramifications for the legitimate and appropriate use of opioids, including stigmatization, opiophobia, and undertreatment of pain. Recommended steps to take include further epidemiological research, laboratory testing of prescription opioids to determine abuse liability, and clinical trials to determine the efficacy of different approaches to the prevention and treatment of prescription opioid abuse.

Analgesics, Opioid↗