Moscow Skeletal Flashcards
Is the network of muscles bones cartilage tendons ligaments and other connective tissues that support and move the body
Muscoskeletal system
Musculoskeletal system provides three functions
Structure, stability and enables a movement
The body consists of three types of muscles
Skeletal smooth and cardiac
The musculoskeletal system is made up of how many skeletal muscles
650
Four functions of muscular skeletal system
Movement
posture
stabilize joints
generate heat
What are the examples of involuntary muscles
Muscles of the heart
the intestine
the kidneys and
lungs
What are the voluntary muscles
Pectorals deltoid biceps quadriceps
Hamstrings gluteals triceps
Gives six skeletal muscle movements
Abduction adduction circumduction inversion eversion extension
What are the functions of the bones
Provide structure give protection and serve as levers store calcium and produce blood cells
How many bones make up the axial skeleton and the appendicular skeleton
206
What are The axial skeleton
Head and trunk
What are the appendicular skeleton
Extremities shoulder and hips
Bony structure and connective tissues accounts for approximately what percent of the body weight
25%
It is the framework of bones and cartilage that supports and protects the soft tissues and internal organs of the body
Skeleton
What are the four types of bones
Long bone
short bones
flat bones
irregular bones
Give examples of a long bone
Femur humerus and ulna
It is the cushioning tissue within a joint so that the bone ends do not rub together
Cartilage
Is a small band of dense white fibrous elastic tissue connect bones to each other to joint level to limit this location and provides stability while permitting controlled movement at the joint
Ligament
It connects muscles to bones when muscles contract tendons at each end of the muscle cause the bone to move
Tendon
It is where two bones meet they make the skeleton flexible and without them movement would be impossible
Joints
What are the three classification of joints
Synathroses or fibrous
Amphiarthroses or cartilaginous
Diarthroses or synovial
Occurs when the middle joint of a finger bends in word while the joint at the ends points outward it can affect any finger or the thumb
Boutonniere deformity
It is a condition that affects the joints in the fingers It can lead serious physical impairment
Swan neck deformity
Describes an injury to the tip of a finger or thumb that stops it from being able to straighten properly
Mallet finger
People sometimes referred to mallet finger as what as it as a fairly common sporting injury among ball players
Baseball finger
It occurs when the joint in the rest and hand shift so the fingers bent toward the owner bone on the outside of the forearm
Ulnar drift
These are bony bumps that develop in the middle joint of the finger
Bouchard’s nodes
These are the same as bouchard’s nodes but they develop on the end of joint of the fingers instead
Heberden’s nodes
This occurs when the engine in one of the toes bends downwards
Mallet toe
What equipment measures precise degree of motion in a particular joint
Goniometer
What do we assess on the muscles
Muscle mass
muscle measurement muscle strength
It may be seen with a herniated lumbar disc or ankylosing spondylitis
Flattening of the lumbar curve
A rounded thoracic convexity is commonly seen in older adults
Kyphosis
An exaggerated lumber curve is often seen in pregnancy or obesity
Lumbar lordosis
Is a lateral curvature of the spine with an increase in convexity on the side that is curved is seen in
Scoliosis
It is a chronic swelling and thickening of the metacarpal phalangeal and proximal interphalangeal joints
Chronic rheumatoid arthritis
It is not tender round in large swollen full fluid failed cyst is commonly seen at the door some of the wrist
Ganglion
Nodules on the dorsal lateral aspects of the distal interphalangeal joints are due to this bony overgrowth of
Osteoarthritis
Painful extension of a finger may be seen in this
Tenosynovitis
Attribute the thinner prominence due to presence on the median nervous scene in carpal tunnel syndrome
Thenar atrophy
The metatarsal palindal joint of the great toe is tender painful red and heat hot and swollen
Acute gouty arthritis
The feet has no arch in me cause pain and swelling of the food surface
Flat feet
Non painful thicken skin that occurate the pressure point
Callus
Is an abnormality in which the great though is deviated laterally and we overlapped the second toe
Hallux valgus
Are painful to getings of the skin that occur over bony prominences and at pressure points
Corn
Hypertension at the metatarsal palindial joint with flexion and approximal interphalangeal joint commonly occurs with the second toe
