Human anatomy, body structures, organs, systems, regional anatomy, and related educational articles.
The female reproductive system is made up of the internal and external sex organs that function in the reproduction of new offspring. In humans, the female reproductive system is immature at...
Read articleThe Kidneys are bean-shaped organs, with medial concavity and lateral convexity, weighing anywhere from 150 to 200 g in males and about 120 to 135 g...
Read article12 Cranial nerves are the nerves that emerge directly from the brain (including the brainstem), of which there are conventionally considered twelve pairs. Cranial nerves relay information between the brain and parts...
Read articleAbdomen Anatomy/The definition of the human abdomen is the anterior region of the trunk between the thoracic diaphragm superiorly and the pelvic brim inferiorly. Understanding the...
Read articleAbductor hallucis is a fusiform muscle located superficially and medially in the foot. Following the classification of plantar foot muscles from superficial to deep, abductor hallucis comprises the first...
Read articleAbductor Hallucis Muscle is a fusiform muscle located superficially and medially in the foot. Following the classification of plantar foot muscles from superficial to deep, abductor...
Read articleAbductor Pollicis Longus (APL) is the tendon of the first extensor compartment of the wrist. It helps in movement and stabilization of the thumb. Multiple tendinous...
Read articleAbductor Pollicis Longus (APL) is the tendon of the first extensor compartment of the wrist. It helps in movement and stabilization of thumb. Multiple tendinous insertion...
Read articleAbductor Pollicis Longus Muscle (APL) is the tendon of the first extensor compartment of the wrist. It helps in movement and stabilization of thumb. Multiple tendinous...
Read articleAbductor Pollicis Longus Muscle (APL) is the tendon of the first extensor compartment of the wrist. It helps in movement and stabilization of the thumb. Multiple...
Read articleAdrenal glands also known as suprarenal glands are endocrine glands that produce a variety of hormones including adrenaline and the steroids aldosterone and cortisol.They are found above the kidneys. Each gland has an outer cortex which produces steroid hormones and an...
Read articleThe alimentary canal is a muscular hollow continuous tubular organ that starts at the mouth and terminates at the anus and is responsible for the digestion and absorption...
Read articleThe head and neck region is one of the most complex anatomical areas in the human body, housing a multitude of structures that serve essential functions...
Read articleSuperior tarsal muscle neuralgia is a rare but potentially distressing condition that causes pain in the smooth muscle of the upper eyelid. This guide explains everything...
Read articleThe head and neck form one of the most complex and vital regions of the human body. They house the brain, sensory organs, and components essential...
Read articleIn this block, we will consider two regions of the body, the abdomen and pelvis, and the anatomy of the internal organs found there. Although often...
Read articleLamina refers to thin, flat layers or sheets that can be found in different parts of our bodies. These layers serve essential functions and play a...
Read articleThe spinal cord is a crucial part of our body’s nervous system, serving as a communication highway between the brain and the rest of the body....
Read articleIntervertebral discs are critical structures found in the spine, helping to cushion and support our vertebral column. These discs play a crucial role in our daily...
Read articleVertebrae are crucial components of the human body, forming the backbone or spine. They play a fundamental role in supporting our body’s structure and protecting the...
Read articleThe female reproductive system is made up of the internal and external sex organs that function in the reproduction of new offspring. In humans, the female reproductive system is immature at...
Read articleThe male reproductive system consists of the internal structures: the testes, epididymis, vas deferens, prostate, and the external structures: the scrotum and penis. These structures are...
Read articleUrine Elimination/Urine transport means the transport of water, ions, and secreted molecules that leave the collecting duct of the many nephrons of the kidney and flow...
Read articleUrine Storage /Urine transport means the transport of water, ions, and secreted molecules that leave the collecting duct of the many nephrons of the kidney and...
Read articleComposition of Urine/Urine transport means the transport of water, ions, and secreted molecules that leave the collecting duct of the many nephrons of the kidney and...
Read articleUrine transport means the transport of water, ions, and secreted molecules that leave the collecting duct of the many nephrons of the kidney and flow into...
Read articlePhysiology of the Kidneys is the study of the physiology of the kidney. This encompasses all functions of the kidney, including maintenance of acid-base balance; regulation...
Read articleRenal physiology is the study of the physiology of the kidney. This encompasses all functions of the kidney, including maintenance of acid-base balance; regulation of fluid balance; regulation of sodium, potassium, and other electrolytes; clearance of toxins;...
Read articleThe Kidneys are bean-shaped organs, with medial concavity and lateral convexity, weighing anywhere from 150 to 200 g in males and about 120 to 135 g...
Read articleThe urinary system’s function is to filter blood and create urine as a waste by-product. The organs of the urinary system include the kidneys, renal pelvis, ureters, bladder and urethra. The body...
Read articleLipids are compounds that are insoluble in water but are soluble in organic solvents such as ether and chloroform. Lipids that are important to our discussion...
Read articleThe large intestine, also known as the colon, is part of the digestive tract. The digestive tract includes the mouth, esophagus, stomach, small intestine, large intestine,...
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