KIN 3304 1nd Edition Lecture 24Outline of Last Lecture I. Pulmonary Physiology in PregnancyII. Difference Between Adult and FetusIII. Partial PressureIV. Important NumbersV. O2 TransportVI. 2,3 – DPGVII. At High Altitude (diagram)VIII. Carbon MonoxideIX. Normal Arterial O2 ContentX. Fick’s EquationXI. Gas DiffusionOutline of Current Lecture I. Gas Diffusion cont.II. Questions/Answers of Exam 3Current LectureI. Gas Diffusion cont.a. RBC spreads 0.75 seconds in alveolar capillariesi. “Capillary transit time”These notes represent a detailed interpretation of the professor’s lecture. GradeBuddy is best used as a supplement to your own notes, not as a substitute.b. With normal DL i. 0.25 seconds – enough O2 crosses membrane to bring Hb to equilibrium with alveolar PO2c. With severely limited DL (<0.25 normal)i. Diffusion abnormalityii. Low O2 saturation at rest (disease)II. Questions/Answers of Exam 3a. Know how the lymphoid system maintains blood volume and chemical balanceb. Know what lymphedema looks likec. Drainage from right armpit cannot be collected in Thoracic Duct, it will be collected by the right lymphatic ductd. Lymphatic vessels differ from arteries and veins in many ways, one being that lymphatic vessels do not have a continuous basal laminae. B Cells – antibodiesf. Know what memory T cells areg. Know that Lowder deals with Regulatory T Cellsh. Know the different lymph node locationsi. Cells that promote differential of functional T Cells are Reticular cellsj. HPV causes more oral cancer than tobacco and alcoholk. Know the Vaccine War
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