Lecture 1 Part 1+2

-Study of body at rest an in action
-Main purpose is to visualize structures that lie beneath skin

The right organs appear on the left side of the image and the right organs appear on the left. You are looking at the image as if at the foot of the bed.

1. Is standing erect or lying supine (on one’s back) as if erect, with head, eyes, and toes directed anteriorly (forward)
2. Has upper limbs by the sides with palms facing anteriorly
3. Has lower limbs together with the feet directed anteriorly

-Study of body at rest and in action
-Main purpose is to visualize structures that lie beneath skin

Supine position of the body with legs separated, flexed, and supported in raise stirrups used for lithotomy or childbirth

Midsagittal, vertical, longitudinal

Verticle, parallel to median plane

A projection or outgrowth. Typicaly where tendons, ligaments, and connective tissue attach

A prominent border or ridge (tendons, ligaments, and other connective tissue attaches here)

-Means ditch or trench
-It is a shallow depression in or on bone

A sharp, slender projection (tendons, ligaments, and other connective tissue attaches here)

Places of union between two or more bones

The principle that the nerve supplying a joint also supplies both the muscles that move the joint and the skin covering the insertion of those muscles.

Allows no movement (sutures of skull)

Allows limited movement (intervertebral disks)

Allows for large range of movement (hip joint)

Freely movable synovial joint

Slightly movable joint

Joints with little or no movement

The attachement of the muscle to the least moveable body part

The attachment of muscle to the most moveable body part

The name of the nerve that terminates on the muscle fibers of the muscle

Refers to the name of the artery or arteries which deliver blood to muscle

Bending movement that decreases the angle between two parts

Straightening movement that increases the angle between two parts

Motion that pulls a structure or body part towards the midline

Motion that pulls a structure or body part away from the midline

The movement of the sole of the foot towards the median plane

The movement of the sole of the foot away from the median plane

The toes are brought closer to the shin

Movement which decreases the angle between the sole of the foot and the back of the
leg

Rotation of the forearm (or foot) so that in the anatomical position the palm or the sole is facing posteriorly

-Supination of the forearm occurs when the forearm and palm are turned
outwards
-Supination of the foot occurs when the sole is turned inwards

Rotation towards the axis of the body

Rotation away from the center of the body

AKA Langer's Lines or lines of cleavage (incisions made along these lines don't scar as badly)

In palms and soles (finger/footprints)

Over joints

-An area of skin supplied by the sensory fibers of a single dorsal root through the
dorsal and ventral rami of its spinal nerve
-Arranged in segmental fashion because the thoracoabdominal nerves arise from segments of the spinal cord.

3

1. T4 = nipple
2. T10 = navel (umbilicus)
3. T12 = above the pubis
4. L5 = hallux
5. C7 = middle finger
6. C8 = little finger

An acute CNS infection involving primarily the dorsal root ganglia and characterized
by sores and pain in the cutaneous areas supplied by peripheral sensory nerves arising in the afferent root ganglia.

-Is composed of loose connective tissue and fat
-Contains sweat glands, blood and lymphatic vessels, and cutaneous nerves

-A dense, more organized connective tissue layer that invests deep structures (e.g., muscles)
-Sends radial projections to deeper structures and bones forming compartments