[Drug treatment of dementia]. / Medikamentöse Therapie demenzieller Erkrankungen.

The number of patients with dementia continues to increase worldwide, mainly due to the demographic developments. Early diagnosis and individualized therapy offers the chance of healing in secondary dementias. The therapy of the more common primary neurodegenerative forms is able to improve the course of the disease. As part of a multimodal management the therapy of dementias includes pharmacological treatment, nondrug treatment strategies, and psychosocial interventions. The treatment is administered depending on dementia form and stage. Antidementive medication and differentiated pharmacological therapy of frequent mental and behavioral symptoms corresponding to current guidelines contribute decisively to stabilize quality of life and activities of daily living, delaying the progression, and thus improving the care situation of patients and caregivers.

West Texas teenagers and AIDS: a survey of their knowledge, attitudes, behavioral changes, and information sources.

We conducted this study to determine the knowledge, attitudes, behaviors, and sources of AIDS information among teenagers in West Texas. We also examined differences by gender, ethnicity, and rural/urban status. Results were divided into the following categories: general knowledge of AIDS, AIDS-related attitudes, behavior changes caused by AIDS, and AIDS information sources. The 289 ninth-grade students revealed a greater knowledge of AIDS than had been shown in studies in other states. However, there were group differences with Anglo students exhibiting greater knowledge of AIDS. There were also some differences between rural and urban students, with urban students scoring higher on knowledge. Finally, doctors were regarded as the most reliable source of AIDS information. There were many implications related to AIDS education from these results and from the other findings in this study.