\"Ageism disproportionately affects women since they outlive me.\" This could be understood as a form of intersectionality. FIRST explain the concept of intersectionality. THEN, identify and explain two other ways (i.e. not pertaining to the intersection of advanced age and gender) in which intersectionality might negatively affect medical treatment and/or outcomes. FINALLY, identify and explain one way in which each of those negative effects could be migrated or counteracted. Suggested term(s): intersectionality, intersectionality and health disparities. Solution Intersectionality is the study of the overlapping (intersecting) social identities of oppression, domination or discrimination. identities which intersect include gender, race, social class, ethnicity, nationality, sexual orientation, religion, age, mental disability, physical disability, mental illness, and physical illness etc.,. Incase of intersectionality of mothers with HIV the mothers does not reveal that they have HIV due to their cultural problems and does not take treatment for their disease. They have additional responsibility of taking care of their children and other house hold activities. The negative effects could be migrated or counteracted by utilization of intersectionality to aid nurse scientists in knowledge development and inform nursing practice regarding issues of social injustice and health inequities there by the people under the need have awareness about the treatment and the need for it..