Discusses the aging process related to physical changes of the human neural structure involved in learning, memory, and reasoning. Presents evidence that indicates such alterations do not necessarily signal the decline in cognitive function. Vignettes provide images of brain structures involved in learning, memory, and reasoning; hippocampal…

The dissolution of sexual restraint has led to premature sexuality in children and youth, which poses not only the risks of pregnancy and disease but also serious emotional damage. Suggests character-based sex education as an alternative to earlier value-neutral models of sex education. Describes principles of and reviews such programs.…

After defining HIV and the AIDS disease and outlining symptoms and means of infection, this fact sheet lists the ways alcohol and drugs are involved with the AIDS epidemic, noting that needle-sharing transmits the virus; that alcohol or mood-altering drugs like crack cocaine cause disinhibition, increase sex drive, encourage sex for drugs, and…

Although sexual activity is common among teenagers, it is not as widespread, and does not begin as early, as most adults believe. This report provides detailed data and analysis of sex among adolescents. Adolescent sexual activity is grouped in ten categories: (1) Rites of passage; (2) The context of adolescents' lives; (3) Sex among teenagers;…

This article raises critical issues that need to addressed while considering the future needs of people with Down syndrome and dementia, along with suggestions as to how they may be met. It discusses dementia diagnosis, staff training, the family's role, advantages of health screening, and difficulties in collating accurate information. (Contains…

Traces the history of medical care at a residential school for Cherokee girls in the late nineteenth century. Describes the unsanitary conditions of the buildings and efforts by medical superintendents to improve them, prevalent diseases and their treatments, nutrition, and emphasis on physical fitness. Contains 58 references. (SV)

Literature on developmental and psychosocial outcomes of childhood leukemia is reviewed, focusing on preschool-age children. Studies are categorized in terms of outcome measures: intelligence/achievement, neuropsychological, memory/attention, and psychosocial tests. Evidence suggests that preschool children with leukemia are at high risk for…

Epidemiological data on patterns of infection among adolescents, including data on ethnic, racial, and gender differences, are reviewed. Comparisons to patterns of adult infection are made. Patterns of risky behavior that leave youth at risk for HIV infection are discussed. Implications for prevention and treatment are considered. (BC)

Discussed is a designer-drug technology called antisense which blocks messenger RNA's ability to carry information to protein producing sites in the cell. The applications of this drug to AIDS research, cancer therapy, and other diseases are discussed. (KR)

This research review finds that children with leukemia exhibit deficits in cognitive and neuropsychological functioning following either central nervous system irradiation or intrathecal chemotherapy. Implications of increased life expectancies for school reentry and the need for special education services are addressed. (DB)

Despite the effectiveness of vaccinations in preventing disease, preschool children, particularly in the inner cities, are not being adequately immunized. Inadequate clinic staff and hours, inconvenient locations, prohibitive policies, and missed opportunities within the health care system may contribute to this problem. Suggests policy changes…

This issue of Emphasis contains 10 articles dealing with important issues for the 1980s. "A Place for Youth" (L. Lefstein) discusses programs for latchkey children. "Transcending the Norm" (S. Miller Perry) describes a black single parent program in Washington, D.C. "Safety First" (M. Stone and L. Loontjens) presents…

The demographics of the human immunodeficiency virus (HIV) epidemic have changed from impacting affluent white gay men to impacting the poor, people of color, the young, and women. Sexually transmitted diseases (STDs) disproportionately affect these same populations. One approach that stresses the inclusion of the voices of marginalized…

Reviews causes of dementia in later life, especially the Alzheimer's type, its prevalence, the characteristic structural changes, and hypothesized causes. The hypothesis that Alzheimer's disease represents accelerated aging is described. Treatment issues are discussed, primarily in terms of supportive environments, differential diagnosis, and…

This article reviews recent large-scale epidemiological surveys of oral health in the United States, outlines risk factors for oral disease, and makes recommendations for future surveys. Discussion is limited to dental caries, periodontal diseases, tooth loss, edentulism, oral cancer, and orofacial clefts. (Author/MSE)