The purpose of this thesis has been to explore the discursive production of delirium in people over the age of 65 years. The philosophical approaches underpinning the study were derived from the field of critical gerontology, postmodernism and the utilisation of a Foucauldian understanding of discourse and power/knowledge. Data sources included published documents on delirium, interviews with people over the age of 65 years who had been delirious (as well as their clinical notes), family members, registered nurses and a doctor.Textual analysis revealed the presence of two contesting and contradictory discourses that impacted on being an older person who had delirium. These were identified as the discourse of delirium as a syndrome and a personal discourse of delirium. The discourse of delirium as a syndrome is underpinned by the biomedicalisation of the ageing process. This process utilises scientific methods as the foundation from which to understand, research and provide a health service to older people with delirium. Any personal perspectives on delirium are rendered unimportant and relegated to marginalised positions. Nursing through its vicarious relationship to medicine is interpellated into deploying the discourse of delirium as a syndrome and has largely ignored the personal dimensions associated with this phenomenon. Consequently, the older delirious 'body' is known and inscribed as unruly, problematic, physically unwell, cognitively impaired and at risk.Conversely, a personal discourse of delirium privileges the individual narratives of people who have been delirious and provides a different perspective of delirium. The deployment of a personal discourse of delirium offers another position that views this group of older people as bringing to the health care setting a rich tapestry of life experiences that are more than a cluster of signs and symptoms. It is these varied life experiences that need to be included as a legitimate source of knowledge about delirium. This thesis demonstrates how nursing needs to espouse a critical gerontological position when working with older people who have delirium. Critical gerontology provides nurses with the theoretical tools to challenge the status quo and uncover the multiple, varied, contradictory and complex representations of delirium in older people.

AIDS is a chronic disease that seriously affects health, emotions, social relations and household economy. People living with HIV/AIDS experience great suffering, stigmatisation and discrimination from other people around them because they know that it is incurable, contagious, evokes social disgust and is a complex disease requiring life-long self-care. This researcher explored ways people with HIV/AIDS take care of their health and manage their lives in the context of stigma and discrimination. A grounded theory study was conducted with 30 participants with HIV/AIDS, in Mahasarakham Province, Thailand. Participants were recruited from an HIV/AIDS day care clinic and by snowball sampling. Data were gathered through in-depth interviews, participant observations and field notes made during home visits. Interviews were tape recorded, then transcribed verbatim. “From experiencing social disgust to passing as normal” was generated inductively from the data as the basic social psychological process of Thai people living with HIV/AIDS. From experiencing social disgust to passing as normal comprised four categories: being HIV/AIDS, making choices, keeping well and feeling empowered. The category “being HIV/AIDS”- discovering the meaning of having HIV/AIDS, comprises four concepts: being diagnosed with HIV/AIDS, being stigmatised, suffering, and learning about HIV/AIDS. The category “making choices”- to live a normal life, involves three concepts: avoiding unhappy situations, getting remarried and seeking support. The category “keeping well”- maintaining emotional and physical health, includes eight concepts: religious practices, keeping a cheerful mind, self-treatment, taking care of the body, keeping the environment clean to prevent getting germs, healthy behaviours, getting healthcare services, and attention to, and concern about, medication. The last category “feeling empowered”- personal and social acceptance of illness, includes eight concepts: being encouraged, acknowledging the disease, social acceptance, tamjai, feeling proud of self, feeling good about life, feeling lucky and having hope. In the context of northeastern Thailand, successful management of HIV/AIDS was underpinned by participants making a transition from “experiencing social disgust” to “passing as normal” within their communities. The desire to live a normal life despite having HIV/AIDS motivated participants to undertake effective self-care in order to remain symptom free (thus avoiding visible signs of the disease), and to selectively disclose their illness to avoid the ongoing risk of stigma and discrimination. The findings of this study are useful in that they will provide Thai health professionals with a clearer conceptualisation of self-care among the Thai population. An inductively derived theory of self-care among Thai with HIV/AIDS can be applied and integrated by health professionals into the self-care models for people living with HIV/AIDS including models used in nursing education, research and practice.

The aims in this Straussian grounded theory inquiry were to gain better understanding of the meaning of spirituality and of the process of spiritual development in people living with HIV/AIDS in the Thai context. In Western contexts, spirituality has been described as the essence of human existence. However, in the Thai context, where Buddhist teachings underpin the understanding of life as body and mind, rather than as body, mind and spirit, the concept of spirituality is little understood by lay people. This gap in understanding called for an inductive approach to knowledge generation. HIV/AIDS is a life-altering and deeply stigmatized disease that results in significant distress and calls into question the meaning and purpose of life for many who are diagnosed with the disease. Nevertheless, some Thai people living with the disease successfully adjust their lives to their situation and are able to live with peace and harmony. These findings raise questions firstly as to the process by which those participants achieved peace and harmony despite the nature of the disease and the limited access to ARV drugs at the time of that study; and secondly as to whether or not the peace and harmony that they described could be linked to the Western concept of spirituality. Data were gathered from 33 participants from the South of Thailand, who had lived with HIV/AIDS for 5 years or more, were aged 18 years or older, and were willing and able to participate in this study. Purposive, snowball and theoretical sampling techniques were used to select participants. Data collection using in-depth interviews and participant observation methods was undertaken over a nine-month period in 2006. The process of data analysis was guided by Strauss and Corbin’s grounded theory and resulted in the development of a substantive theory. The substantive theory of Achieving Harmony of Mind comprises two categories: struggling to survive and living life. Each category has two subcategories: encountering distress (tukjai) and overcoming distress (longjai), and accomplishing harmony in oneself and discovering an ultimate meaning in life respectively. The metaphor of ‘an eclipse’ was used to describe the process of the development of mind of people living with HIV/AIDS and represents the extent to which the individual’s mind is overshadowed by the diagnosis of HIV/AIDS and its consequences. Diagnosis of this disease turns participants’ lives upside down. Yet selective disclosure of one’s HIV status, resulting in the receiving of support and connectedness with others, enables participants to find meaning and purpose in life that enables them to recover the will to live and to attempt to stabilise their lives by learning to live with HIV/AIDS. Most participants were able to adjust their mind to accept their new situation and find new self value enabling them to feel free from the shadow of HIV/AIDS and live life with HIV/AIDS as normal. Fewer participants found an ultimate meaning in life – consistent with Buddhist teachings about suffering and uncertainty, and the impermanence of life that links with an understanding of ‘nonself’ – that enabled them to obtain peace and harmony of mind (kwarmsa-ngobjai). It is this latter stage that represents spirituality in Buddhist terms. This form of spirituality differs significantly from that found in other religions because it does not involve an engagement with a divine and transcendent reality. The findings of this study enhance knowledge about spirituality in the Thai context, and provide a guide for health professionals and education curricula with the aim of achieving more holistic care for patients.

AIDS is a chronic disease that seriously affects health, emotions, social relations and household economy. People living with HIV/AIDS experience great suffering, stigmatisation and discrimination from other people around them because they know that it is incurable, contagious, evokes social disgust and is a complex disease requiring life-long self-care. This researcher explored ways people with HIV/AIDS take care of their health and manage their lives in the context of stigma and discrimination. A grounded theory study was conducted with 30 participants with HIV/AIDS, in Mahasarakham Province, Thailand. Participants were recruited from an HIV/AIDS day care clinic and by snowball sampling. Data were gathered through in-depth interviews, participant observations and field notes made during home visits. Interviews were tape recorded, then transcribed verbatim. “From experiencing social disgust to passing as normal” was generated inductively from the data as the basic social psychological process of Thai people living with HIV/AIDS. From experiencing social disgust to passing as normal comprised four categories: being HIV/AIDS, making choices, keeping well and feeling empowered. The category “being HIV/AIDS”- discovering the meaning of having HIV/AIDS, comprises four concepts: being diagnosed with HIV/AIDS, being stigmatised, suffering, and learning about HIV/AIDS. The category “making choices”- to live a normal life, involves three concepts: avoiding unhappy situations, getting remarried and seeking support. The category “keeping well”- maintaining emotional and physical health, includes eight concepts: religious practices, keeping a cheerful mind, self-treatment, taking care of the body, keeping the environment clean to prevent getting germs, healthy behaviours, getting healthcare services, and attention to, and concern about, medication. The last category “feeling empowered”- personal and social acceptance of illness, includes eight concepts: being encouraged, acknowledging the disease, social acceptance, tamjai, feeling proud of self, feeling good about life, feeling lucky and having hope. In the context of northeastern Thailand, successful management of HIV/AIDS was underpinned by participants making a transition from “experiencing social disgust” to “passing as normal” within their communities. The desire to live a normal life despite having HIV/AIDS motivated participants to undertake effective self-care in order to remain symptom free (thus avoiding visible signs of the disease), and to selectively disclose their illness to avoid the ongoing risk of stigma and discrimination. The findings of this study are useful in that they will provide Thai health professionals with a clearer conceptualisation of self-care among the Thai population. An inductively derived theory of self-care among Thai with HIV/AIDS can be applied and integrated by health professionals into the self-care models for people living with HIV/AIDS including models used in nursing education, research and practice.

AIDS is a chronic disease that seriously affects health, emotions, social relations and household economy. People living with HIV/AIDS experience great suffering, stigmatisation and discrimination from other people around them because they know that it is incurable, contagious, evokes social disgust and is a complex disease requiring life-long self-care. This researcher explored ways people with HIV/AIDS take care of their health and manage their lives in the context of stigma and discrimination. A grounded theory study was conducted with 30 participants with HIV/AIDS, in Mahasarakham Province, Thailand. Participants were recruited from an HIV/AIDS day care clinic and by snowball sampling. Data were gathered through in-depth interviews, participant observations and field notes made during home visits. Interviews were tape recorded, then transcribed verbatim. “From experiencing social disgust to passing as normal” was generated inductively from the data as the basic social psychological process of Thai people living with HIV/AIDS. From experiencing social disgust to passing as normal comprised four categories: being HIV/AIDS, making choices, keeping well and feeling empowered. The category “being HIV/AIDS”- discovering the meaning of having HIV/AIDS, comprises four concepts: being diagnosed with HIV/AIDS, being stigmatised, suffering, and learning about HIV/AIDS. The category “making choices”- to live a normal life, involves three concepts: avoiding unhappy situations, getting remarried and seeking support. The category “keeping well”- maintaining emotional and physical health, includes eight concepts: religious practices, keeping a cheerful mind, self-treatment, taking care of the body, keeping the environment clean to prevent getting germs, healthy behaviours, getting healthcare services, and attention to, and concern about, medication. The last category “feeling empowered”- personal and social acceptance of illness, includes eight concepts: being encouraged, acknowledging the disease, social acceptance, tamjai, feeling proud of self, feeling good about life, feeling lucky and having hope. In the context of northeastern Thailand, successful management of HIV/AIDS was underpinned by participants making a transition from “experiencing social disgust” to “passing as normal” within their communities. The desire to live a normal life despite having HIV/AIDS motivated participants to undertake effective self-care in order to remain symptom free (thus avoiding visible signs of the disease), and to selectively disclose their illness to avoid the ongoing risk of stigma and discrimination. The findings of this study are useful in that they will provide Thai health professionals with a clearer conceptualisation of self-care among the Thai population. An inductively derived theory of self-care among Thai with HIV/AIDS can be applied and integrated by health professionals into the self-care models for people living with HIV/AIDS including models used in nursing education, research and practice.

This phenomenological study describes the lived experience of pain inflicted in the context of medically prescribed treatment, explores the meanings of such pain for patients who endured it and for nurses whose actions contributed to its generation, and presents a thematic description of the phenomenon of clinically inflicted pain. The study is informed by phenomenology, both in terms of its premises and orientation, and its research design and method. The participants in the study were 14 adult patients, admitted to hospital following burn injuries, or receiving intravenous chemotherapy upon diagnosis of cancer, and 20 nurses involved in their care. Data collection took place over a period of five months and included participant observation and compilation of field notes, and a total of 89 tape-recorded interviews (48 with patients and 41 with nurses). Through the process of hermeneutic interpretation a number of themes were identified and used to describe the phenomenon of clinically inflicted pain and the structure of the lived experience of the patients and nurses concerned. The phenomenon of clinically inflicted pain is described in terms of four related themes: 1) the hurt and painfulness of inflicted pain; 2) handing one's body over to others; 3) the expectation and experience of being wounded, and 4) restraining the body and the voice. These themes point to the embodied nature of pain experience and the extent to which the person is involved not only in the enduring of pain but also in its generation. The broader lifeworld of clinically inflicted pain involves patients in the experience of constituting such pain, often as punishment and almost always as something unavoidable, and in turn being constituted by their experiences in terms of losing and seeking to regain a sense of embodied self and of personal situation, and by changed experiences of lived space and lived time. Nurses who themselves helped to generate pain, frequently overlooked the patient's lived exerience and thus the essential nature of inflicted pain as painful, wounding, and demanding cooperation and composure from the patient. Instead, the pain frequently became invisible to nurses involved in its infliction, or when it could not be overlooked or ignored, it was perceived as inevitable, non-harmful, and even as beneficial to patients' recovery. The strategic responses that nurses adopted to pain infliction included detachment from the perceived impact and consequences of their own actions and objectification of the person in pain as a body-object on whom certain tasks had to be performed. An alternative to the strategy of detachment and objectification was involvement in a therapeutic partnership between the nurse and the patient, where shared control over pain infliction and relief helped to sustain trust in the relationship and preserve personal integrity of the patient and the nurse. The study points to dangers for both patients and nurses when clinically inflicted pain is ignored, overlooked, or treated with detachment. It also points a way toward nursing practice that is guided by thoughtfulness and sensitivity to patients' lived experience, and awareness of freedom and responsibility inherent in nursing actions, including those involved in inflicting and relieving pain. The study raises questions about nurses' knowledge, attitudes, and actions in relation to clinically inflicted pain, and highlights the need for nursing education and practice to consider the contribution of a phenomenological perspective to the understanding of human experience of pain, and the nursing role in its generation, prevention, and relief.

AIDS is a chronic disease that seriously affects health, emotions, social relations and household economy. People living with HIV/AIDS experience great suffering, stigmatisation and discrimination from other people around them because they know that it is incurable, contagious, evokes social disgust and is a complex disease requiring life-long self-care. This researcher explored ways people with HIV/AIDS take care of their health and manage their lives in the context of stigma and discrimination. A grounded theory study was conducted with 30 participants with HIV/AIDS, in Mahasarakham Province, Thailand. Participants were recruited from an HIV/AIDS day care clinic and by snowball sampling. Data were gathered through in-depth interviews, participant observations and field notes made during home visits. Interviews were tape recorded, then transcribed verbatim. “From experiencing social disgust to passing as normal” was generated inductively from the data as the basic social psychological process of Thai people living with HIV/AIDS. From experiencing social disgust to passing as normal comprised four categories: being HIV/AIDS, making choices, keeping well and feeling empowered. The category “being HIV/AIDS”- discovering the meaning of having HIV/AIDS, comprises four concepts: being diagnosed with HIV/AIDS, being stigmatised, suffering, and learning about HIV/AIDS. The category “making choices”- to live a normal life, involves three concepts: avoiding unhappy situations, getting remarried and seeking support. The category “keeping well”- maintaining emotional and physical health, includes eight concepts: religious practices, keeping a cheerful mind, self-treatment, taking care of the body, keeping the environment clean to prevent getting germs, healthy behaviours, getting healthcare services, and attention to, and concern about, medication. The last category “feeling empowered”- personal and social acceptance of illness, includes eight concepts: being encouraged, acknowledging the disease, social acceptance, tamjai, feeling proud of self, feeling good about life, feeling lucky and having hope. In the context of northeastern Thailand, successful management of HIV/AIDS was underpinned by participants making a transition from “experiencing social disgust” to “passing as normal” within their communities. The desire to live a normal life despite having HIV/AIDS motivated participants to undertake effective self-care in order to remain symptom free (thus avoiding visible signs of the disease), and to selectively disclose their illness to avoid the ongoing risk of stigma and discrimination. The findings of this study are useful in that they will provide Thai health professionals with a clearer conceptualisation of self-care among the Thai population. An inductively derived theory of self-care among Thai with HIV/AIDS can be applied and integrated by health professionals into the self-care models for people living with HIV/AIDS including models used in nursing education, research and practice.

AIDS is a chronic disease that seriously affects health, emotions, social relations and household economy. People living with HIV/AIDS experience great suffering, stigmatisation and discrimination from other people around them because they know that it is incurable, contagious, evokes social disgust and is a complex disease requiring life-long self-care. This researcher explored ways people with HIV/AIDS take care of their health and manage their lives in the context of stigma and discrimination. A grounded theory study was conducted with 30 participants with HIV/AIDS, in Mahasarakham Province, Thailand. Participants were recruited from an HIV/AIDS day care clinic and by snowball sampling. Data were gathered through in-depth interviews, participant observations and field notes made during home visits. Interviews were tape recorded, then transcribed verbatim. “From experiencing social disgust to passing as normal” was generated inductively from the data as the basic social psychological process of Thai people living with HIV/AIDS. From experiencing social disgust to passing as normal comprised four categories: being HIV/AIDS, making choices, keeping well and feeling empowered. The category “being HIV/AIDS”- discovering the meaning of having HIV/AIDS, comprises four concepts: being diagnosed with HIV/AIDS, being stigmatised, suffering, and learning about HIV/AIDS. The category “making choices”- to live a normal life, involves three concepts: avoiding unhappy situations, getting remarried and seeking support. The category “keeping well”- maintaining emotional and physical health, includes eight concepts: religious practices, keeping a cheerful mind, self-treatment, taking care of the body, keeping the environment clean to prevent getting germs, healthy behaviours, getting healthcare services, and attention to, and concern about, medication. The last category “feeling empowered”- personal and social acceptance of illness, includes eight concepts: being encouraged, acknowledging the disease, social acceptance, tamjai, feeling proud of self, feeling good about life, feeling lucky and having hope. In the context of northeastern Thailand, successful management of HIV/AIDS was underpinned by participants making a transition from “experiencing social disgust” to “passing as normal” within their communities. The desire to live a normal life despite having HIV/AIDS motivated participants to undertake effective self-care in order to remain symptom free (thus avoiding visible signs of the disease), and to selectively disclose their illness to avoid the ongoing risk of stigma and discrimination. The findings of this study are useful in that they will provide Thai health professionals with a clearer conceptualisation of self-care among the Thai population. An inductively derived theory of self-care among Thai with HIV/AIDS can be applied and integrated by health professionals into the self-care models for people living with HIV/AIDS including models used in nursing education, research and practice.

AIDS is a chronic disease that seriously affects health, emotions, social relations and household economy. People living with HIV/AIDS experience great suffering, stigmatisation and discrimination from other people around them because they know that it is incurable, contagious, evokes social disgust and is a complex disease requiring life-long self-care. This researcher explored ways people with HIV/AIDS take care of their health and manage their lives in the context of stigma and discrimination. A grounded theory study was conducted with 30 participants with HIV/AIDS, in Mahasarakham Province, Thailand. Participants were recruited from an HIV/AIDS day care clinic and by snowball sampling. Data were gathered through in-depth interviews, participant observations and field notes made during home visits. Interviews were tape recorded, then transcribed verbatim. “From experiencing social disgust to passing as normal” was generated inductively from the data as the basic social psychological process of Thai people living with HIV/AIDS. From experiencing social disgust to passing as normal comprised four categories: being HIV/AIDS, making choices, keeping well and feeling empowered. The category “being HIV/AIDS”- discovering the meaning of having HIV/AIDS, comprises four concepts: being diagnosed with HIV/AIDS, being stigmatised, suffering, and learning about HIV/AIDS. The category “making choices”- to live a normal life, involves three concepts: avoiding unhappy situations, getting remarried and seeking support. The category “keeping well”- maintaining emotional and physical health, includes eight concepts: religious practices, keeping a cheerful mind, self-treatment, taking care of the body, keeping the environment clean to prevent getting germs, healthy behaviours, getting healthcare services, and attention to, and concern about, medication. The last category “feeling empowered”- personal and social acceptance of illness, includes eight concepts: being encouraged, acknowledging the disease, social acceptance, tamjai, feeling proud of self, feeling good about life, feeling lucky and having hope. In the context of northeastern Thailand, successful management of HIV/AIDS was underpinned by participants making a transition from “experiencing social disgust” to “passing as normal” within their communities. The desire to live a normal life despite having HIV/AIDS motivated participants to undertake effective self-care in order to remain symptom free (thus avoiding visible signs of the disease), and to selectively disclose their illness to avoid the ongoing risk of stigma and discrimination. The findings of this study are useful in that they will provide Thai health professionals with a clearer conceptualisation of self-care among the Thai population. An inductively derived theory of self-care among Thai with HIV/AIDS can be applied and integrated by health professionals into the self-care models for people living with HIV/AIDS including models used in nursing education, research and practice.

AIDS is a chronic disease that seriously affects health, emotions, social relations and household economy. People living with HIV/AIDS experience great suffering, stigmatisation and discrimination from other people around them because they know that it is incurable, contagious, evokes social disgust and is a complex disease requiring life-long self-care. This researcher explored ways people with HIV/AIDS take care of their health and manage their lives in the context of stigma and discrimination. A grounded theory study was conducted with 30 participants with HIV/AIDS, in Mahasarakham Province, Thailand. Participants were recruited from an HIV/AIDS day care clinic and by snowball sampling. Data were gathered through in-depth interviews, participant observations and field notes made during home visits. Interviews were tape recorded, then transcribed verbatim. “From experiencing social disgust to passing as normal” was generated inductively from the data as the basic social psychological process of Thai people living with HIV/AIDS. From experiencing social disgust to passing as normal comprised four categories: being HIV/AIDS, making choices, keeping well and feeling empowered. The category “being HIV/AIDS”- discovering the meaning of having HIV/AIDS, comprises four concepts: being diagnosed with HIV/AIDS, being stigmatised, suffering, and learning about HIV/AIDS. The category “making choices”- to live a normal life, involves three concepts: avoiding unhappy situations, getting remarried and seeking support. The category “keeping well”- maintaining emotional and physical health, includes eight concepts: religious practices, keeping a cheerful mind, self-treatment, taking care of the body, keeping the environment clean to prevent getting germs, healthy behaviours, getting healthcare services, and attention to, and concern about, medication. The last category “feeling empowered”- personal and social acceptance of illness, includes eight concepts: being encouraged, acknowledging the disease, social acceptance, tamjai, feeling proud of self, feeling good about life, feeling lucky and having hope. In the context of northeastern Thailand, successful management of HIV/AIDS was underpinned by participants making a transition from “experiencing social disgust” to “passing as normal” within their communities. The desire to live a normal life despite having HIV/AIDS motivated participants to undertake effective self-care in order to remain symptom free (thus avoiding visible signs of the disease), and to selectively disclose their illness to avoid the ongoing risk of stigma and discrimination. The findings of this study are useful in that they will provide Thai health professionals with a clearer conceptualisation of self-care among the Thai population. An inductively derived theory of self-care among Thai with HIV/AIDS can be applied and integrated by health professionals into the self-care models for people living with HIV/AIDS including models used in nursing education, research and practice.