Physiology A - L

Module physiology I

The lectures of this course aims at providing the knowledge of the functions of organs and systems of the human body and at analyzing the general principles underlying their physiological functions and control. The student will acquire the ability to describe the basic functioning of the circulatory, respiratory, digestive and renal systems and the integration of their functions.

Frontal lectures. If the course will be delivered via distance learning or mixed, the appropriate changes with respect to what was stated may be introduced in order to deliver the entire program reported in the syllabus.

Introduction to physiology
Cardio-circulatory system
Function and physiology of the heart and blood vessels
Mechanical cycle of the heart - electrical phenomena - circulation
Regulation of cardiac activity
Blood Vessels and Cardiovascular Control - The Blood
Pressure - Volume - Flow - Resistance
Respiratory system
Function and physiology of the respiratory system
The alveolus - mechanics of breathing
Transport and diffusion of respiratory gases
Control of ventilation and alveolar blood flow
Urinary system
Function and physiology of the urinary system
The nephron structure and function
Hydro-electrolytic homeostasis - Control of osmolarity and volume
Excretion and clearance - Urination
Renal regulation of blood pressure and hydro-saline and acid-base balance
Digestive system
Function and physiology of the digestive system
Functioning and phases of digestion
Oral cavity, stomach functions and intestinal secretions
Movements and absorption
Human nutrition
Foods
The constituents of living matter
Energy requirement and balance
Proteins, lipids, carbohydrates, vitamins and minerals
Thermoregulation Thermogenesis - body temperature and metabolic adaptations
Response to heat and response to cold