Review of the Hip
Name the muscle and its actions
•
•
•
•
Biceps Femoris
Actions?
Extension
External rotation
Name the muscles
2
1
Gluteus
Maximus
Gluteus
Medius
Name the muscle and its actions
•
•
•
•
Semimembranosus
Actions?
Extension
Internal rotation
Name the hip
actions at the left
hip
Adduction & Flexion
Name the muscle and its actions
Pectineus
Adduction,
Flexion,
Internal
rotation
Name the muscle and its actions
•
•
•
•
•
Sartorius
Actions?
Flexion
External rotation
Abduction
Name the hip
actions at the
right hip
Abduction
Name the muscle and its actions
• Rectus Femoris
• Actions?
• Flexion
Name the muscle
Gluteus
?
Maximus
What is the common action of these muscles?
•
•
•
•
•
Piriformis
Gemellus superior
Obturator internus
Gemellus inferior
Quadratus femoris
External Rotation
3.
The Femur
1=
2=
3=
4=
5=
6=
7=
Head
Neck
Greater trochanter
Lesser trochanter
Linea Aspera
Medial condyle
Lateral condyle
1.
2.
4.
5.
6.
7.
Name the muscle
Gluteus
Medius
Right Leg
• Name the action at the hip
• Adduction
• Name a muscle that performs
that action
• Pectineous, Adductor brevis,
adductor longus, adductor
magnus, gracillis, lower fibers of
the gluteus maximus
• Is this a closed chain or open
chain exercise?
• Open chain.
Posterior
1=
2=
3=
4=
5=
iliac crest
greater trochanter
ischial tuberosity
lesser trochanter
linea aspera
1.
2.
3.
4.
5.
Name the muscle and its actions
• Actions?
• Extension
• External rotation
• Adduction (lower fibers )
• Abduction (upper fibers)
Gluteus Maximus
Name the muscle and its actions
Adductor Brevis
•
•
•
•
Actions?
Adduction
External rotation
Flexion
• Name the action at the hip
• Flexion
• Name a muscle that
performs that action
• Iliopsoas, rectus femoris,
pectinius, adductor
brevis, adductor longus,
sartorius
• Is this a closed chain or
open chain exercise?
• Open chain.
Name the muscle and its actions
Gluteus Minimus
•
•
•
•
Actions?
Abduction
Internal rotation
Flexion
• Name the action at the hip
• Extension
• Name a muscle that
performs that action
• Gluteus maximus,
semitendonosis,
semimembranosus, biceps
femoris, adductor magnus
• Is this a closed chain or
open chain exercise?
• Closed chain.
Name the muscle and its actions
Adductor Longus
• Actions?
• Adduction
• Flexion
?
Gluteus
Medius
Name the muscle
Gluteus
Minimus
Right Leg
Name the hip
actions at the
right hip
Flexion
Name the muscle and its actions
Gracilis
•
•
•
•
Actions?
Adduction at the hip
Internal rotation
Flexion
Name the muscle and its actions
• Actions?
• Flexion of the hip
• External rotation
Iliopsoas
Name the hip
actions at the
right hip
Extension
Terms
•
•
•
•
•
•
•
•
Anterior pelvic rotation (tilt)
Lateral pelvic rotation (tilt)
Compound exercise
Isolated exercise
Open chain exercise
Closed chain exercise
Hip pointer
Avascular necrosis
Name the muscle and its actions
Pectineus
•
•
•
•
Actions?
Flexion
Adduction
External rotation
Name the muscle and its actions
Gluetus Medius
• Actions?
• Abduction of the hip
• Anterior fibers: Internal
rotation and flexion
• Posterior fibers: External
rotation and extension
Name the muscle and its actions
Tensor Fasciae Latae
• Actions?
• Flexion of the
hip
• Internal rotation
• Abduction of the
hip
Name the muscle and its actions
•
•
•
•
Semitendinosus
Actions?
Extension
Internal rotation
Iliopsoas
?
Name the muscle and its actions
Adductor Magnus
•
•
•
•
Actions?
Adduction
Extension
External rotation
• Name the action at the
hip
• Extension
• Name a muscle that
performs that action
• Gluteus maximus,
semitendonosis,
semimembranosus,
biceps femoris
• Is this a closed chain or
open chain exercise?
• Open chain.
Name the muscle
Gluteus
Maximus
Right Leg
Anterior
1.
1=
2=
3=
4=
5=
6=
iliac crest
anterior spine
greater trochanter
lesser trochanter
ischial tuberosity
pubis crest
2.
3.
4.
5.
6.
Name the muscle
Sartorius
Name the action of this muscle
• External Rotation
• (Obturator Externus)
Gluteus Minimus
Name the muscle
Tensor
Fasciae
Latae
Right Leg
Name the muscle (hint: the fibers originate from the iliac crest)
Gluteus Medius
•
•
•
•
•
•
Name the action at the hip
Abduction
Name a muscle that performs that action
Gluteus medius, gluteus minimus, tensor fasciae latae
Is this a closed chain or open chain exercise?
Open chain.
Name the muscle
?
Gluteus
Minimus
The following slides are group
pictures of the adductor muscles.
1
2
3
5
1- Pectinus
2- Adductor Brevis
3- Adductor Longus
- Adductor magnus
5- Gracilis
Name the muscles
Pectineus
Adductor Longus
Gracilis
Right Leg
Name the muscles
Iliopsoas
Tensor Fasciae Latae
Pectineus
Adductor Brevis
Adductor Longus
Adductor Magnus
Gracilis
Left Leg