Human Physiology

Our Human Physiology notes cover every major body system, explaining how structure meets physiological function. These high-yield summaries explore key mechanisms such as fluid balance, metabolism, neural control, and homeostasis. Use this as a focused guide for revising human physiology systematically. For our complete collection of subjects, head to our Subject Index.


Cardiovascular

Electrophysiology of the Heart
ECG Physiology
Cardiac Cycle Physiology
Cardiodynamics
Hemodynamics
Blood Pressure Physiology
Blood Vessel Physiology
The Ageing Heart

Respiratory

Neonatal Respiratory Transition
Airway Mucosa
Olfaction (Smell)
Physiology of Breathing
Haemoglobin and Gas Transport
Gas Exchange and Ventilation
Control of Breathing
Body Acid-Base Balance
Hyperbaric and Hypobaric Physiology

Gastrointestinal

Tongue & Gustation
Gastrointestinal Motility
Gastrointestinal Secretions
Gastrointestinal Absorption
Liver Physiology
Bilirubin Metabolism
Nutrition Basics

Nervous System

Excitable Tissues
Neuronal Physiology
Neurotransmitters
Neurobiology of Memories
Neurobiology of Emotions
Somatosensory Processing
Motor Processing
Autonomic Nervous System Physiology
Pain and Nociception
Pain Gate Mechanism
Types of Pain
Vision
Tongue & Gustation
Olfaction (Smell)
Hearing and Equilibrium
Intracranial Pressure

Musculoskeletal

Bone Tissue
Muscle Tissue
Connective Tissue
Muscle Physiology
Muscle Reflexes
Principles of Biomechanics
Gait

Urinary / Renal

Renal Physiology
Kidney Fluid Balance
Kidney Electrolyte Balance

Endocrine

Hormones and Receptors
Calcium & Phosphate Homeostasis
Fluid Balance
Kidney Fluid Balance
Electrolyte Balance
Kidney Electrolyte Balance
Endocrine Growth Regulation
Physiological Stress Response
Reproductive Endocrinology

Blood & Haematology

Haematopoiesis
Red Blood Cells
Haemostasis
Bilirubin Metabolism
Blood and Immunity
Blood Group Compatibility

Immune System

Blood and Immunity
T-Cell Development
B-Cell Development
Antigens
Antigen Receptors
Pathogens & Immunity
Pathogen Associated Molecular Patterns (PAMPs)
Immunological Tolerance
Major Histocompatibility Complexes (MHCs)
Blood Group Compatibility
Transplant Immunology
Innate Immune System
Inflammation
Cell Adhesion Molecules
Innate-Adaptive Link
Adaptive Immune System
Antibodies
Immune Privileged Sites
Immunity to Bacteria
Immunity to Viruses
Immunity to Parasites

Skin / Dermatology

Skin Histology
Skin Healing

Reproductive Health

Testicular Physiology
Female Reproductive Physiology
Reproductive Endocrinology
Menopause
Breastfeeding

Obstetrics

Embryonic Sexual Development
Pregnancy

Cell Biology

Cell Membrane and Transport
Cellular Metabolism
Carbohydrate Metabolism
Amino Acid Metabolism
Fatty Acid Metabolism
Cellular Signalling
The Cell Cycle
Regulation of Cell Fate
Epithelial Tissues
Connective Tissue
Excitable Tissues
Cellular Adaptations

Genetics

DNA
Gene Expression
Chromosomes
Mendelian Genetics
Sex-Linked Inheritance
Complex Genetic Traits
Genetics of Development
Environmental Genetics
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