Barriers to breastfeeding in the African American population of Shelby County, Tennessee.

Breastfeeding is recommended exclusively for the first 6 months of life, with continuation after the addition of complementary foods for at least 1 year of life. Breastfeeding rates are low in the Southeastern United States, especially among African Americans. Disparities in breastfeeding rates between African Americans and whites are especially pronounced in Memphis (Shelby County), TN.

Nicotine dependence among clients receiving publicly funded substance abuse treatment.

Background: Smoking and nicotine dependence (ND) are prevalent among substance abusers but little is known about characteristics of ND in this population. This information would help identify those most in need of smoking cessation programs. This study evaluated the associations of socio-demographic, tobacco- and substance use-related, and health/mental health factors to ND in adults receiving publicly funded substance abuse treatment in Tennessee.