Immunity physical mech - Study guides, Class notes & Summaries

______/_______/_________ immunity: physical, mechanical, biochemical barriers. This is the _______ line of defense Prevent __________ from bacteria Includes ________, chemicals like _______, defensins, _________ - ANSWERInnate/Natural/Native first penetration skin, sweat, lysozyme ___________ is the second line of defense - ANSWERinflammation ______________/_____________/_____________ is the third line of defense - ANSWERAdaptive/acquired/specific Physical barriers in the first li...

Immunogens and Antigens - correct answer Immunogen: A molecule that can elicit the production of an antibody when introduced into the host. Antigen: A molecule that is recognized and bound by an antibody. An immunogen must be an antigen, but an antigen is not necessarily an immunogen. Innate vs. Adaptive Immune System - correct answer 1) Adaptive takes time to react to pathogen; innate are always present and ready to be mobilized. ...

55 y/o woman 6 week hx of - Low energy - Irritability - Crying spells - Sleep disturbances - Anhedonia - Constricted affect - "Testy" mood - Speech slightly slowed - Concentration problems "Wouldn't wake up some days," but no intent or plan to harm self Cause of pt's sx? - Answer- Major depressive disorder 26 y/o woman 5 wks after birth of first child - Worries constantly that infant is ill; wakes him 10-14 times every night to make sure he is well - Worried she w...

PATHO EXAM 1 Questions and answers, 2022 update, Graded A+ Document Content and Description Below PATHO EXAM 1 Questions and answers, 2022 update, Graded A+ What are the functions of the cell membrane? - Physical isolation (separates ECF from ICF) Controls regulation of exchange within the environment Communication b/w the cell and its environment Structural Support What is the composition of the cell membrane? - Mostly contains: Lipids, Proteins, However, does contain: Cholesterol, Phospholip...

PEDS 6541 Combined Study Guide Complete NEONATOLOGY a. FIRST PHYSICAL EXAM OF NEONATE 1) HEAD - CAPUT SUCCEDANEUM: edema/swelling of soft tissue of scalp; crosses cranial sutures in midline - CEPHALOHEMATOMA: limited by sutures; subperiosteal hemorrhages 2/2 birth trauma - CRANIOTABES: ping pong ball soft areas of skull that occur in parietal bones and are of no concern!! NOT RELATED TO RICKETS 2) EYES: red reflex (if abnormal  cataracts, glaucoma, retinoblastoma, severe chorioreti...