Anatomy

Human anatomy helps us understand the function and importance of complex structures within our bodies. From veins to organs, explore how different systems look and work.

Explore Anatomy

Sphenopalatine artery
The Anatomy of the Sphenopalatine Artery
iv catheterisation in cubital vein
The Anatomy of the Median Cubital Vein
veins and arteries of the neck
External Jugular Vein: Anatomy, Function, and Significance
veins and arteries of the neck
Internal Jugular Vein: Anatomy, Function, and Significance
arm muscle anatomy
Arm Muscle Anatomy and Function
Portrait of woman sticking out tongue
What Are the Sublingual Glands?
seminal vesicles
The Anatomy of the Seminal Vesicles
heart model
The Anatomy of the Pericardium
brain head scan
The Anatomy of the Superior Sagittal Sinus
Innervation of the left eyeball and extraocular muscles
Ciliary Ganglion: Anatomy, Function, and Treatment
Amygdala of the brain, illustration
Your Amygdala: Anatomy and Function
outer ear
Outer Ear: Anatomy, Location, and Function
human ear anatomy
The Inner Ear: Anatomy, Location, and Function
Clavicle bone, illustration
Clavicle: Anatomy, Function, and Treatment
Doctor examining a man's neck
What Is an Adam’s Apple?
Anatomy of the lungs
Conditions That Affect the Bronchioles
The pons
Anatomy of the Pons
medulla oblongata
Anatomy and Function of the Medulla Oblongata
Male pelvis
The scrotum is the sac that protects the testicles and keeps them cool
the duodenum
The Anatomy of the Duodenum
Female reproductive system with image diagram
Fallopian Tubes: Anatomy, Function, and Treatment
The anatomy of the pineal gland and how it produces melatonin to promote sleep
The Pineal Gland: Anatomy and Melatonin Production in the Brain
Physician patient talk
The Location and Anatomy of the Clitoris
Waiting for the doctor
Bursae Are Small Structures That Protect Your Joints
Female breast anatomy, illustration
Breast Anatomy Is Complex and Intricate
Eggs are a source of cholesterol.
How Endogenous Substances Are Produced Within a Body
An image of the mediastinum region
What You Might Not Know About the Mediastinum Region of the Body
closeup of a woman's fingernails and fingers
Structure and Growth of Fingernails and Toenails
Mixed race woman massaging her face and looking at a mirror
Want Healthy, Attractive Skin? This Is Mostly Responsible for It
woman taking off bra before mammogram
6 Nipple Changes That You Should Have Checked Out
The Anatomy of the Talus
Doctor examining leg
The Anatomy of the Tibia
A medical worker ties a tube around a patient's arm in preparation for a blood draw.
Why the Basilic Vein Isn’t Good for Vein Punctures
a young doctor man observing a chest radiograph in a tablet computer
The Brachiocephalic Veins: Anatomy, Function, and Significance
popliteal vein
Popliteal Vein: Anatomy and Function
Lower limb vascular examination because suspect of venous insufficiency
Anatomy and Function of the Great Saphenous Vein
A woman and her doctor discuss abdominal symptoms
Superior Mesenteric Vein: Anatomy, Function, and Significance
Human, who had been elevated from chair, holding his palm over calf
What Is the Small Saphenous Vein?
The blood supply of the lower body - stock illustration
The Anatomy of the Femoral Vein
subclavian vein
The Anatomy of the Subclavian Vein
superior vena cava
The Anatomy of the Superior Vena Cava
The blood supply of the shoulder - stock illustration
Here's What You Need to Know About the Axillary Vein
Anesthetic nurse puncture cephalic vein - stock photo
What You Need to Know About the Cephalic Vein
Close look at the heart
The Anatomy of the Coronary Sinus
Human liver, illustration - stock illustration
Anatomy of the Hepatic Veins
Human kidney cross section
Renal Vein: Anatomy, Function, and Significance
Heart and Circulatory System with Blood Vessels
The Anatomy and Importance of the Pulmonary Vein
male urethra
The Anatomy of the Urethra
Doctor examining a man's neck
The Anatomy of Jugular Veins
Doctor pointing to model of the human liver
The Anatomy and Function of the Portal Vein
Doctor showing his patient a model of a human heart
The Anatomy of the Inferior Vena Cava
The cardiovascular system
How Blood Flows Through the Heart and Lungs
Illustration of veins and capillaries
Capillary Structure and Function in the Body
hands holding a plastic heart, posterior interventricular artery
Posterior Interventricular Artery: Anatomy, Function, Significance
Arteries are examined with diagnostic tests
The Transverse Cervical Artery
Afro man touches fingers of sore throat, isolated on gray background. Thyroid gland, painful swallowing, tonsillitis, laryngeal swelling concept. Inflammation of the upper respiratory tract
The Anatomy of and Function of the Costocervical Trunk
Doctor examines older patient with tongue depressor
What Is the Lingual Artery?
Diagram of the brain, showing the circle of Willis
Anatomy and Function of the Posterior Communicating Artery
Neck anatomy showing arteries of pharyngeal region and thyroid, parathyroid glands
The Anatomy of the Superior Thyroid Artery
Human neck anatomy, illustration
The Anatomy of the Inferior Thyroid Artery