HUMAN PHYSIOLOGY

Degree course: 
Corso di First cycle degree in Professional education
Academic year when starting the degree: 
2018/2019
Year: 
1
Academic year in which the course will be held: 
2018/2019
Course type: 
Basic compulsory subjects
Credits: 
2
Period: 
Second semester
Standard lectures hours: 
20
Detail of lecture’s hours: 
Lesson (20 hours)
Requirements: 

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Assessment: 
Voto Finale

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SUMMARY:
1.General Introduction
2.Cellular neurophysiology
3.Muscle and motor descending pathways
4.Sensory systems
5.Cardiovascular System
6.Respiratory System
7.Gastrointestinal Physiology
8.Renal System - pH

DETAILED PROGRAM:

General Introduction:
basics of Physics and Chemistry (mass, force, acceleration, speed, work, concentration, density, osmolarity, osmotic pressure); compartments and body composition of body fluids (blood, plasma, interstitial fluid).

Cellular neurophysiology:
cell membrane, ion channels, transporters, fluxes; the resting potential of cells, the action potential of excitable cells, propagation of the action potential; synapses.

Muscle (sarcomere, contraction cycle, force-length and force-velocity diagrams) and motor descending pathways

Sensory systems:
transduction of the stimulus and psychophysical laws; tact and proprioception, dermatomes, afferent pathways; vision (physiological optics, retina, visual cortex, color vision); hearing; vestibular system; nociception; taste and smell.

Cardiovascular System:
hematocrit, hemostasis and coagulation; heart electrical/mechanical activity, heart work and cardiac output; blood circle (characteristics of the vessels, blood velocity, vessel cross-section, systemic pressures); lymphatic system.

Respiratory System:
composition of air; static lung volumes, respiratory mechanics, role of surface tension, gas exchange, blood transport of O2 and CO2

Gastrointestinal physiology:
motility and its regulation; secretions and their regulation; digestion and absorption of sugars, lipids and proteins

Renal System – pH:
Kidney (filtration, secretion, reabsorption, excretion); buffer systems, Henderson-Hasselbalch’s Law, compensation of acidosis and alkalosis

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Convenzionale

Professors

SOLARI ELEONORA

Parent course