How much of the difference can be attributed to family structure itself in contrast to the prior and often continuing stress of a divorce or separation is not clear. Intact marriages are associated with higher incomes, more male role models, blood pressure range fewer residential moves, and more discipline and supervision than marriages that break up . Amato and Keith’s meta-analysis of 92 studies addressing the impact of divorce on children found that its impact depends on their ages.
Natural sources include radon, cosmic radiation, and ingested radon and fallout. The consequences of exposure for children’s health include birth defects from prenatal exposures , neurological damage in younger children, and cancer .
Inside Essential Criteria For Healthcare
Even mild hearing loss is associated with increased social and emotional dysfunction among school-age children. The impact of some body burdens vary across time and, to be understood, must be assessed at different times. For example, a maternal body burden of PCBs causes exposure to both the fetus and to the newborn via breast milk. Body burdens at one time may also impact measures of health in later time frames.
The built environment may be defined as the part of the physical environment created by human actions—buildings and parks, roads and trails, neighborhoods and cities. This section illustrates the importance of the built environment by describing how land use and related transportation patterns that characterize an entire metropolitan area affect injuries, air quality, and physical activity patterns . The use of playground equipment is the leading cause of injuries to children in school and child care environments, with 211,000 children receiving emergency department care annually for injuries sustained on playgrounds . Factors influencing playground injury prevention include supervision, age-appropriateness of equipment, suitable fall surfaces, and equipment maintenance.
While this social gradient in health is now certain for nonelderly adults, evidence for its existence in children and youth is less well documented. Case et al. documented increasing income gradients in health across childhood in several U.S. national surveys. Underlying most explanations for the link between low SES and impaired health are the diminished resources available to families living in poverty.
- is a representation of how privilege/oppression may act as a determinant of health.
- Genetic, sociocultural, and socioeconomic differences between ethnoracial groups are also responsible for such disparities.
- In conceptualizing racism as a determinant of health, it should first be recognized that racism is only one of several causes of ethnoracial disparities in health.
- The evidence does not point to one particular factor as the main driving force.
- There is evidence of the importance of parental education and also, in various contexts, the success of targeted interventions , community health programs, and health infrastructure .
Considering Clear-Cut Health Life Plans
Exposure to ultraviolet B radiation from sunlight exposure and the use of tanning equipment during childhood can result in substantial morbidity and mortality later in life. Health risks from exposure vary with skin type and include sunburn, skin cancer (the most common malignant neoplasm in the U.S. adult population), phototoxicity and photoallergy, skin aging, and cataracts. Approximately 80 percent of lifetime sun exposure occurs before the age of 18. Few studies have estimated children’s exposure to noise or the effect of noise on children’s health, but there is suggestive evidence of its effect. Children appear to be routinely exposed to more noise than the recommended upper limit proposed by the U.S.
Among preschool children, divorce generally had small negative effects on their social adjustment but no effects in other domains. By contrast, children of primary school age appeared to suffer greater negative effects from divorce. The authors note that the better designed studies included in the meta-analysis found smaller effects from the divorce. One-third (33.2 percent) of all births in America in 2000 were of children born to an unmarried mother , and 22.4 percent of all children live with a single parent . Longitudinal national survey studies reveal that children reared in families with two biological parents tend to complete more schooling and engage in less risky behavior , particularly if their SES is high.
Supervision has been shown to be inconsistent, age appropriateness is infrequently indicated, and many playgrounds have had equipment with significant safety issues . Under the Fair Labor Standards Act of 1938, which regulates work hours and safety, children younger than 18 are prohibited from working with hazardous chemicals in nonagricultural jobs. Prohibitions on chemical work in agriculture extend only to age 16, and work by children and adolescents on their own family farms is unregulated at the national level. During 1992–1995, 155 deaths were reported among agricultural workers age 19 and younger; 64 of these youths were working in their family’s business . For each death, many more experience nonfatal injury , usually from farm machinery or exposure to toxins.