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HUMAN SYSTEMS - Coggle Diagram
HUMAN SYSTEMS
Nervous system
Main functions:
Controls and coordinates the functions of organic systems.
Detects and responds to changes in the internal and external environment
Makes reasoning and memory possible
Regulates body activities
Organs that compose it:
Brain
Spinal cord
PERIPHERAL NERVOUS SYSTEM SNP (nerves and gangalia)
Common conditions:
Headaches
Stroke from embolism or hemorrhage
Depression, anxiety, stress, phobias.
Alzheimer
Area of study:
Neurology
Digestive system
Main functions:
Breaks down food
Absorption
Excretion
Organs that compose it:
Teeth, tongue, salivary glands, pharynx, esophagus, stomach, liver, pancreas, gallbladder, small and large intestine.
Common conditions:
Gastritis and ulcers.
Gastrointestinal infections
Appendicitis
Colitis (IBD= Inflamatory Bowel Disease)
Area of study:
Gastroenterology
Respiratory system
Organs that compose it:
Upper respiratory tract: nose and mouth, pharynx and larynx; lower respiratory tract: Trachea, bronchi, lungs, bronchioles,and alveoli.
Main functions:
It supplies O2 to the blood.
Eliminates CO2
It helps in acid-base balance.
Common conditions:
The common cold.
The flu
Rhinopharyngitis
Influenza
Area of study:
PNEUMOLOGY
Circulatory system
Organs that compose it:
heart, arteries, veins
Main functions:
Transport of gases (O2, CO2), nutrients, waste and hormones.
Regulates temperature and acid-base balance.
Protection against diseases (immunological).
Common conditions:
Arterial Hypertension
Myocardal infarction
Areas of study:
ANGIOLOGY
CARDIOLOGY
Reproductive system
Main functions:
The male reproductive system is responsible for sexual function, as well as urination.
Its functions include producing gametes called eggs, secreting sex hormones (such as estrogen), providing a site for fertilization, gestating a fetus if fertilization occurs, giving birth to a baby, and breastfeeding a baby after birth.
Areas of study:
UROLOGY
Gynecologist
Organs that compose it
Male:
Testes
Scrotum
Epididymis
Vas Deferens
Seminal Vesicles, Prostate Gland, and Bulbourethral Glands
Penis
Woman:
Ovaries
Fallopian Tubes (Oviducts)
Uterus (Womb)
Cervix
Vagina
External Genitalia (Vulva)
Common conditions:
Cervical cancer
Vaginal infections
Prostate cancer
Benign prostatic hyperplasia