Stroke prevention: awareness of risk factors for stroke among African American residents in the Mississippi delta region.

BACKGROUND: Compared to whites, African Americans have almost a 2-fold increased risk of first-ever stroke. Our study sought to determine awareness of stroke risk factors and management, symptoms, and risk reduction strategies in African Americans in Mississippi, which is part of the "stroke belt. METHODS: We conducted a cross-sectional survey of African Americans aged 18 to 74. We collected information on awareness, sources of information, stroke risk behavior, diabetes, and hypertension prevalence: and risk reduction relating to nonsmoking, exercise, and knowledge about ideal targets of blood pressure, body mass index, total blood cholesterol, and blood sugar. RESULTS: The percentage of respondents who identified 1, 2, 3, 4, and 5 warning signs were 21.8%, 11.7%, 15.4%, 10.1%, and 23.9%, respectively; and 17% could not identify any sign. The most factors identified were sudden numbness in the face, arm, or leg, and trouble speaking. Lifestyle factors and their role in stroke were not known to respondents. Specifically, 52.7%, 56.4%, 53.2%, 38.3%, and 28.7% failed to mention lack of physical activity, excessive alcohol consumption, diabetes, smoking, and high cholesterol, respectively, as factors that can contribute to stroke. CONCLUSION: There is need to improve knowledge of stroke, risk reduction, and appropriate stroke response. Family, friends, and African Americans churches should be utilized to deliver stroke and other health information.

HIV/AIDS case profile of African Americans: guidelines for ethnic-specific health promotion, education, and risk reduction activities for African Americans.

There are discrepancies in health care services for the poor and ethnic minorities in the United States. Within the past decade widespread concerns regarding the need to reform the nation's health care services, including the problem of human immunodeficiency virus/acquired immune syndrome (HIV/AIDS) among African Americans has continued. These inequalities have been the cornerstone of the U.S. Healthy People 2010 national priority objectives. The objectives focus on health and social outcomes such as low quality of life and mortality rates, poverty, lack of accessibility to and appropriateness of care, and the prevalence of certain degenerative conditions and infectious diseases. The dearth of preventive health services for the high-risk groups, particularly children, adolescents, young adults, and older African American adults undermines early intervention efforts, including prompt HIV/AIDS identification and diagnosis, prevention education, health promotion, effective substance abuse treatment, and counseling services. This work reviews the magnitude of HIV/AIDS among African Americans between 1996 and 1999 by race/ethnicity, gender, and age groups. It also addresses the major factors responsible for the continued upward trend in the distribution and rate of infectiousness of HIV/AIDS among African Americans. The study recommends and discusses culturally sensitive and ethnic-specific intervention strategies for the prevention and control of HIV/AIDS among African Americans.

An ethnically sensitive and gender-specific HIV/AIDS assessment of African American women: a comparative study of urban and rural American communities.

A prevention program that promotes attitudinal and behavioral change has been repeatedly recommended as an effective measure for community prevention and control of HIV/AIDS. Within the past decade, disease control programs among African Americans have shown no significant changes, as HIV/AIDS and related infections continue as the leading causes of death and disability in this population. It is particularly acute among African American females who, although representing only 13.9% of the United States female population, presently account for over 60% of all AIDS cases among females in the United States. The epidemic nature of the disease in this group poses the issue of African American women's rights and underscores their physical, emotional and sociocultural vulnerability to HIV/AIDS. This study used an open-ended attitude, knowledge, feelings, and behavior questionnaire (AKFBQ) survey approach to assess knowledge and various HIV/AIDS high-risk attitudinal and behavioral factors that affect the incidence, mortality, and morbidity of HIV/AIDS among women in specific urban centers and rural communities in the United States. Data analysis showed no differences in factors favoring rate of infection and level of spread of HIV/AIDS among the women in both the urban and rural communities. Although level of knowledge was higher among the urban subjects than rural ones, their beliefs, attitude/feelings, and potential for behavioral change did not differ significantly among women in the two communities. This article advocates both an ethnically sensitive and gender-specific HIV/AIDS intervention program for African American women and a more active involvement in and participation of African American leaders, parents, and faith-based communities in AIDS control efforts for African Americans.