NUR2063 Pathophysiology

Meninges membranes that encase the CNS Dura mater ◦is the outer and toughest layer Arachnoid layer is the middle layer with a spider web-like vascular system Pia mater ◦is the innermost layer that rests directly on the brain and spinal cord Cerebrospinal fluid plasma like liquid that fills the space between the arachnoid and the pia mater layers to provide additional cushion and support to the CNS Neural tissue consists of two types of cells - neurogli...

Sign vs Symptom A sign is objective, meaning it is what you observe. A symptom is subjective, meaning it is what the patient tells you what they feel. The four components of Pathophysiology etiology, pathogenesis, clinical manifestations, treatment implications Homeostasis A tendency to maintain a balanced or constant internal state; the regulation of any aspect of body chemistry, such as blood glucose, around a particular level How is fluid between interstitial and intr...

NUR2063 Exam 1 Questions And Correct Answers Homeostasis - answer•state of equilibrium or balance within and organism •Fluids and electrolytes exist within the body, are dynamic in nature, and are maintained in constant balance, or homeostasis, within the body fluid volume deficit - answer•Fluid deficit occurs when total body fluid levels (mostly water) are insufficient to meet the body's needs may also be referred to as dehydration •Fluid volume deficits may result from vomiting...

NUR2063 Exam 2 Questions And Correct Answers What STI disorder is notorious for causing pelvic inflammatory disease (PID)? - answergonorrhea This sexually transmitted virus is the main cause of cervical cancer in women - answerhuman papilloma virus (HPV) This sexually transmitted virus is characterized by periods of dormancy and outbreaks - answerHerpes virus This STI can cause infection in the eyes of a newborn during birth - answerChlamydia the term used to describe passing of the her...