What makes lining mucosa - Study guides, Class notes & Summaries

  NCLEX Prep II Gastrointestinal Medications Exam (Latest Update) Questions and Answers with Rationales (GRADED A) The nurse is administering senna to an older client. What is the expected result of this medication? 1. It increases peristalsis. 2. It lines the wall of the bowel. 3. It adds fiber and bulk to the stool. 4. It stimulates the vagus nerve to improve bowel tone. It increases peristalsis. Rationale:Senna works by altering the transport of water and electrol...

In the field, differential diagnosis for abdominal pain is limited to two things: - correct answer 1) the degree of threat to life 2) a suggested organ type and under the 1st diagnosis it has 3 considerations? ( IM NOT PO) - correct answer -immediate life threat, -potential life threat - not a life threat And under the 2nd diagnosis is (a suggested organ type you) will consider 2 things - correct answer the pain is typical of a hollow organ or a solid organ In the field, differe...

What is the purpose of the immune system? - Answer protect us from microbial agents and cancer cells What is an antigen? - Answer a substance which reacts with products of the immune response (antibodies and T cell receptors) What is an antibody? - Answer glycoprotein which specifically binds to an antigen and carries out immune functions such as activating the complement pathway Name three characteristics of innate immunity - Answer 1. Acts within minutes; immune defense we are born wi...

BIO 256 Exam 1 Review Questions and Answers 2023 function of digestive system processes food, extracts nutrients and eliminates residue the physical breakdown of food into smaller parts mechanical digestion A series of hydrolysis reactions that break dietary macromolecules into their monomers chemical digestion 6 accessory organs teeth, tongue, salivary glands, liver, gallbladder, pancreas what makes up the gi tract stomach and intestines mechanical diges...

ATI TEAS 7 ALL SECTIONS PREP: Complete A+ Score Guide.ANATOMY & PHYSIOLOGY Anatomy: is what you see with your eyes in the human body. Microscopic Anatomy: examines cells and molecules.  Cytology: study of cells.  Histology: study of tissues. Physiology: is the study of functions of anatomical structures. *Smallest living is a CELL. *Smallest organisms is a ATOM. Levels of Hierarchy Atom- the most basic complete unit of an element. Molecule- a group of atoms bonded together, representing th...

When performing a visual acuity test, the nurse practitioner notes 20/30 in the left eye and 20/60 in the right eye. The next step is to A- Have the patient return in 2 weeks for a follow-up vision screen B- Dilate the eyes and retest C- Refer the patient to an ophthalmologist D- Document this as a normal finding. Question 2 The American Psychiatric Association’s Diagnostic and Statistical Manual Disorder fifth edition (DMS-5) describes Munchausen Syndrome by proxy as A- A self-inflicted injur...

When performing a visual acuity test, the nurse practitioner notes 20/30 in the left eye and 20/60 in the right eye. The next step is to A- Have the patient return in 2 weeks for a follow-up vision screen B- Dilate the eyes and retest C- Refer the patient to an ophthalmologist D- Document this as a normal finding. Question 2 The American Psychiatric Association’s Diagnostic and Statistical Manual Disorder fifth edition (DMS-5) describes Munchausen Syndrome by proxy as A- A self-inflicted injur...

5 cranial senses - answer-olfaction, taste, vision, hearing and equilibrium Olfactory pathway - answer-odor-olfactory receptors-olfactory nerves-olfactory bulbs-olfactory tracts-olfactory cortex Gustatory Pathway - answer-Taste buds are on the dorsal surface of the tongue taste-receptors- cranial nerves-medulla-gustatory cortex 6 primary taste sensations - answer-sweet salty bitter sour umami water Cranial Nerves - answer-Facial nerve(CN VII)- anterior 2/3s on tongue Glossoph...

GI PCCN Exam 52 Questions with Verified Answers The most common causative organism of antibiotic-associated colitis is A. Clostridium difficile. B. Staphylococcus aureus. C. Salmonella. D. Escherichia coli. - CORRECT ANSWER A. Clostridium difficile is an anaerobic gram-positive, spore-forming, toxin-producing bacillus that causes antibiotic-associated colitis. It colonizes the human intestinal tract after the normal gut flora have been altered by antibiotic therapy. It produces exotoxins ...

In the field, differential diagnosis for abdominal pain is limited to two things: - correct answer 1) the degree of threat to life 2) a suggested organ type and under the 1st diagnosis it has 3 considerations? ( IM NOT PO) - correct answer -immediate life threat, -potential life threat - not a life threat And under the 2nd diagnosis is (a suggested organ type you) will consider 2 things - correct answer the pain is typical of a hollow organ or a solid organ In the field, differen...