Childhood-onset schizophrenia is an exceedingly rare mental illness whose complex, multifaceted behavioral presentation can disrupt child development and raise diagnostic and treatment difficulties for attending clinicians. The disorder, affecting one in 30,000 children, shares the same diagnostic criteria and symptoms as its adult counterpart,…

The correlates and suspected causes of the intractable condition obesity are complex and involve environmental and heritable, psychological and physical variables. Overall, the factors associated with and possible causes of it are not clearly understood. Although there exists some ambiguity in the research regarding the degree of happiness in…

Explores the more common birth defects, noting their rates, causes, and potential for prevention. Highlights the trend toward leading more normal lives for children with such impairments. (HTH)

Substances in the environment that are potentially harmful to children's health and development, from conception onward, include metals such as lead and mercury, pesticides, indoor air pollution, residues of synthetic chemicals, radiation from the sun, nuclear sources, and air pollution. Children's exposures to these substances, as well as…

Reviews the following health issues related to the opportunity to learn for poor African-American and other minority children: (1) inadequate prenatal care; (2) malnutrition; (3) childhood diseases and illnesses; (4) unsafe environments and violence; (5) teenage sexual activity, pregnancy, and AIDS; (6) substance use and abuse; and (7) mental and…