AMNH genetic and genomic in nursing

Why do genetic counseling programs include extensive courses on laboratory methods in genetics - Answer- To help patients understand testing procedures and results What is the heritability estimate for schizophrenia in the general populations - Answer- 80% Caucasian take more warfarin than asia - Answer- Many Asian do not breath down warfarin as fast as caucasians, so the drug is more effective at lower dosages What type of genetic test process information about as a symptomatic person's risk for having a child with a specific autosomal recessive disorder in the future - Answer- Carrier test What variable in a person with CAD increase the likelihood of a strong influence in its expression - Answer- the problems is severe before age 50 An adult daughter whose mother gas bipolar disease because she engages in all of the following behaviors. Which behavior should be explored further as a manifestation of bipolar disease - Answer- Making frequent purchases of expensive clothing that she never wears A woman whose sister tested + for a specific mutation in the BRCA1 gene, which increases the risk of breath and ovarian cancer, is found not th have mutation but does have a mutation of unknown significance near the known mutation site. How should this woman be counseled? - Answer- She should be informed that she does not have the specific mutation but that because another mutation is present she should be vigilant about screening. What should be told to the pt who have been found to have genetic mutation that increase the risk of colon cancer and says he does not want any of his family to know about their result - Answer- It is not required that you tell anyone about this Renault, However because your sibling and children may also be at risk for common cancer, you should think about how this information might help them Why is pharmacokinetics of particular interest in treating pt with psychiatric health problems - Answer- Psychiatric meds may be effective in only a small group of Pts. A pt with a very high concentration of insulin receptors on cells that require insulin for glucose to enter. How should insulin dosages be adjusted for this patient to have blood glucose levels with the normal range - Answer- Insulin dosages should be decreased because the drug will exert its action at lower concentrations Why a