Describe the role of each component of the ECG in the heart’s contraction: the P wave, the PR interval, the
QRS complex, the ST segment, the T wave, and the QT interval. What is the difference between artifact and
dysrhythmia? How can you reduce artifacts? What are some situations that can occur if artifact is not reduced
or eliminated?
You are working in the Telemetry Unit. The nurse “watching” the monitors is reading a magazine. She
constantly turns off an alarm that looks a lot like Ventricular Fibrillation. She tells you that it is not a
dysrhythmia, it is just artifact. What do you think about her actions? What is the worst case scenario in this
situation? What would you do?
This article focuses on the struggle and desire of African Americans with meeting the Eurocentric standards of beauty. Research focuses on how black women adapt their lifestyles and cultural identity to meet the dominated beauty standards. Using qualitative research methods, the study collected data from 38 black women between the age of 19 to 81. Participants were asked questions regarding skin colour complexion and hair texture when determining beauty. Results illustrate that lighter skinned black females are socially more accepted by both black and white people. They are also perceived to be socially more successful, attractive and beautiful. Participants further reveal that since dark skin is devalued as it does not meet the Eurocentric ideals of beauty, they have a strong desire for lighter skinned children. Additionally, hair texture and length are also associated with dominant beauty ideals. Participants in the study express the desire for long straight hair as it is considered more attractive. Results of the study show that darker skinned participants with short curly hair report isolation, social rejection and lower-levels of confidence and self-esteem, whereas lighter skinned participants with long straight hair report social acceptance and higher levels of confidence, self-esteem and success. The study concludes Eurocentric conceptions of beauty are embodied by African Americans. These notions of beauty negatively affect black men and women as their definition of attractiveness and beauty is influenced by Eurocentric standards of beauty
This article is a significant source as it directly relates to the research question of this paper. The article demonstrates that conceptions of beauty and race are influenced by Western and Eurocentric standards of beauty. Racialized beings that do not identify with these standards are