How Our Organ Systems Interact

Honelako gehiago

How Our Systems Work Together

by Khaliq Eshal

Skeletal System

by james cosmai

Body Tissue Concept Map

by Cody Smith

Health - Ch. 2 Stres

by Alain Garrido

How Our Organ Systems Interact

Musculoskeletal System

Musculoskeletal Physician

Orthopedist

Muscle System

Skeletal Muscle

Bundles of Fibres

Multinucleated

Contracts and Relaxes

Allow us to Move

Smooth Muscle

Found In Organs

Move Substances Across Body

Example: Digestive Tract

Not Striated

One Nucleus

Cardiac Muscle

Gap Junctions

Contracts and Relaxes Simultaneously

Pumps Blood

Usually One Nucleus

Muscle Found in Heart

Striated

Allows For Movement

Skeletal System

Protects Our Organs

Supports Body

Bones

Two Types

Appendicular

Help us Move

Axial

Provide Skeletal Support

Example: Rib Cage, Skull, Etc

Minerals

Collagen

Cells

Hard and Dense

Bone Marrow

Yellow Bone Marrow

Stores Energy as Fat

Red Bone Marrow

Produces Blood Cells

Ligaments

Fibers of Collagen

Connect Bones Together

Allow Joints to Move

Tough and Elastic

Cartilage

Specialized Cells and Collagen

Provides Support Between Bones

Osteoporosis

Stooped Posture

Loss of Height

Back Pain

Zoledronic acid

Ibandronate

Risedronate

Alendronate

Circulatory System

Cardiologist

Blood

Transports Nutrients and Gases

Capillaries

Helps With Homeostasis

Take Carbon Dioxide

Deliver Oxygen

Tissue

Organs

Arteries

Carry Oxygenated Blood

Away From Heart

Veins

Carry De-oxygenated Blood

Towards Heart

Heart

De-oxygenated Blood Enters Heart

Blood Travels

Pulmonary Artery

To Lungs

Blood is Oxygenated

Re-Enters Heart

Travels to Aorta

Pumped Throughout Body

Delivered to Organs

Releases Carbon Dioxide (CO2)

Coronary Artery Disease

Discomfort in Arms and Shoulder

Shortness of Breath

Weakness

Chest Pain

Coronary Artery Bypass Surgery

Lifestyle Changes

Respiratory System

Oncologist

Respiratory Therapist

Cellular Respiration

Lungs

Diaphram

Air is Inhaled

Passes Through Pharynx

Enters Trachea

Bronchi

Bronchioles

Alveoli

Surrounded By Capillaries

Enters Alveolar Sac

Diffusion Occurs

Oxygen Enters Blood

Carbon Dioxide Enters Lungs

CO2 is Exhaled

Epiglottis Pointed Upwards

Allows

Air Entering Trachea

Pneumonia

Nausea and Vomiting

Rapid Breathing

Fever

Cough

Rest

Antibiotics

Lung Cancer

Chest Infections

Breathlessness

Persistent Cough

Coughing Blood

Radiotherapy

Chemotherapy

Immunotherapy

Nervous System

Alzheimer's Disease

Taking Longer to Complete Tasks

Poor Judgement

Memory Loss

Medication

Cholinesterase inhibitors

N-methyl D-aspartate

Namenda

Peripheral Nervous System

Motor Division

Autonomic

Parasympathetic Nervous System

Sympathetic Nervous System

Involuntary

Responsible for Involuntary Functions

Lungs Breathing

Heart Beating

Somatic

Voluntary

Controls Skeletal Movement

Arms, Legs, Etc

Send Directions From Brain

Sensory Division

Picks up Sensory Stimuli

Neurons

Axon

Myelin Sheath

Protects Axon

Sends Signals

Away From Cell Body

To Other Cells

Regulates Cell Function

Dendrites

Receive Signals

Convey Information

Cell Body

Found in:

Nerves

Irreplaceable

Central Nervous System

Brain

Spinal Cord

Bundle of Nerves

Connects Brain to Other Parts of Body

Neurologist

Digestive System

Disorders

Inflamatory Bowel Disease

Treatments

Immunomodulators

Corticosteroids

Amino salicylates

Surgery

Symptoms

Fatigue

Weight Loss

Abdominal Pain

Diarrhea

Food Enters Mouth

Saliva

Breakdown Biomolecules

Mechanical Digestion

Teeth

Physically Breaks Food

Tongue Forms Food Into Bolus

Bolus Gets Swallowed

Enters Esophagus

Peristalsis

Moves Food Down

Food Enters Stomach

Stomach

Sphincter

Prevents Backflow

Covered In Mucus

Acid Doesn't Penentrate

Chemical Digestion Occurs

Gastric Acid

HCL

Pepsin (Enzyme)

Results in Chyme

Chyme Enters Small Intestine

Small Intestine

Three Parts

Ileum

Jejunum

Duodenum

Chemical Digestion

Biochemicals

Enzymes

Released From Other Organs

Pancreas

Subtopic

Gallbladder

Moves Chyme

Absorption

Lining of Small Intestine

Villi

Microvilli

Absorb Nutrients

Transport Through Capillaries

Large Intestine

Feces

Bacteria

Undigested Contents

Reabsorbs Water

Contains Many Bacteria

Supplies Organs

Provides Energy

Covers Food

With Gastric Acid

Epiglottis in Closed Position

Prevents

Food Entering Trachea

Careers

Gastroenterologists