Anatomical of movement and planes Flashcards
What is the anatomical position?
The anatomical position is the usual way to look at patients and anatomical specimens. They should be standing, facing forwards with the upper limbs by side, palms of hands facing anteriorly and feet together. The toes should be pointing anteriorly.
Name and describe six positions patients can be in
- Seated
- Supine- lying on their back
- Prone- lying on their stomach
- Front- they are standing but not in anatomical position
- Side- you are standing to the side of them
- Behind
What is a sagittal plane?
This involves splitting a body into a right and a left part and is vertical. A para sagittal plane is away from the midline causing an unequal split and a medial sagittal plane gives equal parts.
What is coronal plane?
This involves having a front and back part and is also a vertical cut.
What is an axial plane?
This is a horizontal cut through the body. Oblique sections are those taken at angles.
What are the meanings of anterior and posterior?
These refer to horizontally across the body
Anterior- nearer to the front of the body.
Posterior- nearer to the back of the body.
What are the meanings of superior/cranial and inferior/caudal?
These refer to vertically down the body
Superior or cranial- nearer to the top of the head.
Inferior or caudal- nearer to the soles of the feet.
What are the meanings of medial and lateral?
These refer to how close you are to the body’s midline
Medial- nearer to the midline.
Lateral- further from the midline.
What are the meanings of proximal and distal?
These refer to how close they are to the attachment of the limb
Proximal- nearer to the attachment of the limb to the body
Distal- further from the attachment to the limb to the body
What are the meanings of superficial and deep?
These refer to depth within the body
Superficial- nearer to the surface
Deep- further from the surface
What are the meanings of external and internal?
These refer to the distance from centre of a body or organ
External- further from centre of body or organ
Internal- nearer to the centre of body or organ
What can dorsal refer to?
Dorsal- this refers to either
1) Posterior surface of wrist (back of your wrist)
2) Posterior surface of hand (back of your hand- not your palm basically)
3) Posterior surface of tongue (this is actually the side on top)
4) Superior surface of foot (top of your foot- not the sole basically)
What are the four opposites to dorsal?
1) Volar- anterior surface of the wrist (bit that attaches to your palm)
2) Palmar- anterior surface of hand (the palm of your hand)
3) Ventral- anterior surface of tongue (underside of your tongue)
4) Plantar- inferior surface of foot (the sole of the foot)
What are the meanings of major and minor?
Major is the bigger thing with the same name and minor is the smaller.
What does unilateral mean?
The structure is normally found on one side of the body.