MN551-1: Integrate knowledge of advanced physiology and pathophysiology across the lifespan with the clinical implications for the advanced practice nurse.
Case Study: Cell Biology and Genetics
Below are several case studies. Your instructor will either assign you a case study or have you select one. If all of the case studies have not been covered, your instructor may assign a case study that no one has covered. Be sure to integrate your knowledge of advanced physiology and pathophysiology across the lifespan with the clinical implications for the advanced practice nurse.
Case Study Posting Requirements
Make sure all of the topics in the case study have been addressed.
Cite at least three sources; journal articles, textbooks, or evidenced-based websites to support the content.
All sources must be within five years.
Do not use .com, Wikipedia, or up-to-date, etc., for your sources.

use 3 sources !!!!!!!!!

Case Study 1
Marsha and Clement are both carriers of sickle cell disease, a disease that is autosomal recessive. Their first child, Amelia, does not have the disease. Marsha and Clement are planning another pregnancy, but they are concerned about their second child having the condition. Clements dad died from complications of sickle cell disease shortly before Amelia was born.
Draw a Punnett square to determine the likelihood of Marsha and Clement having a baby with sickle cell disease. What is the chance the baby will be a carrier of the disease, just like the parents?
Marsha suggested to the nurse at the local family planning clinic that if the baby were a boy he might have a higher risk for developing the disease, just like his grandfather. If you were this Practitioner, how would you respond?
When Amelia, who does not have sickle cell disease, grows up and marries someone who does have the disease, how likely is it that her children will have the disease?