Skip to content

Articles

Study anatomy with educational materials about bones, muscles, nerves and other body systems.

Nervous system

Brain: structure, sections and functions

The most complex organ - 86 billion neurons, five main sections and endless neural connections. Let's look at the anatomy of the brain.

Brain: structure, sections and functions

Nervous system

Peripheral nerves: structure, classification and functions

43 pairs of nerves connect the central nervous system to every corner of the body. Cranial, spinal, vegetative - we analyze all types.

Peripheral nerves: structure, classification and functions

Digestive system

Liver: the largest gland in the body

1.5 kg of mass, 500+ functions - from toxin neutralization to protein synthesis. Anatomy, lobes and blood supply of the liver.

Liver: the largest gland in the body

Urinary system

Kidneys: structure, nephrons and blood filtration

Two bean-shaped organs filter 180 liters of blood per day. A million nephrons in each kidney - let's disassemble the device.

Kidneys: structure, nephrons and blood filtration

Digestive system

Stomach: anatomy, sections and secretion

A muscular reservoir with hydrochloric acid inside - how the stomach works, what happens in it and why it does not digest itself.

Stomach: anatomy, sections and secretion

Urinary system

Urinary system: from nephron to urethra

The complete path of urine is from glomerular filtration in the kidney through the ureters and bladder to excretion from the body.

Urinary system: from nephron to urethra

Cardiovascular system

Heart: anatomy, chambers, valves and conduction system

A muscle pump weighing 300 g, delivering 100,000 beats per day. Four chambers, four valves and its own electrical system.

Heart: anatomy, chambers, valves and conduction system

Digestive system

Intestine: small and large intestine

8 meters from the duodenum to the rectum is the main organ of absorption and formation of feces.

Intestine: small and large intestine

Skeletal system

Structure of the human skull: bones, sutures and clinical significance

What bones does the skull consist of, how do they connect and why is this important for medicine? Let’s look at the anatomy of the skull from the vault to the base.

Structure of the human skull: bones, sutures and clinical significance

Internal organs

Human internal organs: location, structure and functions

Where are the internal organs located and how do they work - from the heart and lungs to the intestines and kidneys. Review article on anatomy.

Human internal organs: location, structure and functions

Muscular system

Back muscles: superficial and deep layers

From the trapezius and latissimus to the short rotator cuffs, a complete breakdown of the back muscles, their functions and their relationship to posture.

Back muscles: superficial and deep layers

Muscular system

Head muscles: chewing and facial muscles

The two groups of head muscles perform completely different tasks. Let's look at their anatomy, functions and clinical significance.

Head muscles: chewing and facial muscles