Random Cards

Question 1

Where can u palpitate the following arteries

Femoral artery
Popliteal artery
Dorsalis pedis artery
posterior tibial artery

Answer 1

Femoral artery - groin
Popliteal artery - back of knee
Dorsalis pedis artery (dorsum of foot)
Medial ankle = posterior tibial artery

Question 2

Skin direction is what

Answer 2

Skin is anisotropic, which means that it stretches more in one direction than other directions.

Question 3

In skin The lines in which skin stretches the least (tension lines) are known as

Answer 3

Langer’s lines (cleavage lines).

Question 4

Borders of Snuff Box

Answer 4

formed by the tendons of the extensor pollicis brevis and abductor pollicis longus (lateral) and the extensor pollicis longus (medial)

Question 5

In terms of hip placement how does posterior vs anterior hip dislocation present

Answer 5

Posterior:
Internally R hip and shortened

Anterior
Externally R hip and abducted (lengthened, or appear as normal)

Question 6

What nerve and artery are at greatest risk during anterior dislocation of humerus

Answer 6

Quadrangular space
so Axillary nerve and Posterior Circumflex Humeral Artery

As the Quadrangular space is formed by the Teres minor

Question 7

Types of joints and examples for each

Answer 7

Synovial:
- Plane: Vertebrocostal joints
-Hinge: Knee
-Pivot: Radioulnar Joint
-Condyloid: Metacarpophalangeal
-Saddle: Radiocarpal joints
- Ball and socket: Shoulder

Cartilaginous: NO Synovial
- Synchondrosis: Epiphyseal plate
-Symphysis: Pubis symphysis

Fibrous:
- Suture: Coronal suture
- Syndesmosis: Distal tibiofibular joint
- Interosseous Membrane: Between Tibia and fibula