Nurs 231 Module 4: Problem Set - Portage Learning

This study source was downloaded by 100000859819779 from CourseHero.com on 02-08-2023 00:19:59 GMT -06:00https://www.coursehero.com/file/130667883/Module-4-Problem-Set-pdf/ 2/16/22, 10:44 AMModule 4: Problem Set: Ayan ElmiPage 1 of 2https://portagelearning.instructure.com/courses/1116/assignments/29399/submissions/65354Submission DetailsGrade:5 / 5Module 4: Problem SetAyan Elmi submitted Feb 15 at 3:40pmYour Answer:2. What are the three stages of hemostasis? 3. What is vitamin K needed to synthesize? 4. Discuss the intrinsic and extrinsic pathways:1- the function of the blood is to transport necessary nutrient and westproduct to and from the body tissue .2- the three stages are:vascular constriction, formation of the platelet plug, and bloodcoagulation .3- Vitamin K is needed to synthesis factors II, VII, IX, X prothrombin,and protein C4- the intrinsic pathway begins with factor XII and is the lower of thetwo pathways, taking 1- 6 minutes to form a clot it is consider theslower process compares to extrinsic pathway. the extrinsic pathwaybeing with thromboplastin which is released from the sub endothelialcells. its quicker of the two, forming a clot in approximately 15seconds. both pathways are needed for successful hemostasisThis study source was downloaded by 100000859819779 from CourseHero.com on 02-08-2023 00:19:59 GMT -06:00https://www.coursehero.com/file/130667883/Module-4-Problem-Set-pdf/Powered by TCPDF (www.tcpdf.org)2/16/22, 10:44 AMModule 4: Problem Set: Ayan ElmiPage 2 of 2https://portagelearning.instructure.com/courses/1116/assignments/29399/submissions/65354Media CommentAttach FileAdd a Comment:Save