Sit up straight! Stand up straight!
Shoulders back! Chest out!
Abs in!
You have learned the importance of good posture since you were a kid.
But, how do you assess your posture?
“Do I have good posture?” “Do I have poor posture?” “How do I improve my posture?”
Your questions will be answered in this Test Your Posture series!
The first post of this three part series will cover lower body positioning: feet and knees. I will discuss the three common postural distortions observed in my clients, and recommend flexibility and strengthening exercises to combat these asymmetries, or muscle imbalances.
Foot Turns Out
Overactive (tight) Muscles
- Soleus: O – Post. Fibular Head & Tibia; I – Calcaneus (heel bone)
- Lateral Gastrocnemus: O – Post. Lateral Femoral Condyles; I – Calcaneus (heel bone)
- Biceps Femoris (short head): O – Lower 1/3 Post. Femur; I – Fibular Head
- Tensor Fascia Latae (TFL): O – Iliac Crest (pelvis); I – Upper 1/3 of IT Band
Underactive (weak) Muscles
- Medial Gastrocnemius: O – Post. Medial Femoral Condyles; I – Calcaneus (heel bone)
- Medial Hamstring: O – Ischial Tuberosity (your sit bones); I – Post. Medial Tibial Condyle
- Gluteus Medius/Maximus: O – Ilium (pelvis); I – Gluteal Tuberosity of Femur (hip bone)
- Gracilis: O – Pubis (pelvis); I – Upper Medial Tibia
- Popliteus: O – Lateral Femoral Epicondyle; I – Below Medial Condyle of Tibia
“What muscles do I need to foam roll and stretch?”
Calves


Hamstrings

Image source: NASM

Image source: NASM
TFL

Image source: NASM

Image source: NASM
“What strengthening exercise do you recommend?”
Single-Leg Balance Reach

Image source: NASM

Image source: NASM
Knees Move Inward
Overactive (tight) Muscles
- Adductor Muscle Group: In general, O – Inner Pelvis; I – Upper-Mid Femur
- Biceps Femoris (short head): O – Lower 1/3 Post. Femur; I – Fibular Head
- Tensor Fascia Latae (TFL): O – Iliac Crest (pelvis); I – Upper 1/3 of IT Band
- Vastus Lateralis: O – Greater Trochanter of Femur (hip bone); I – Patella (kneecap) & Tibia
- Lateral Gastrocnemius: O – Post. Lat. Femoral Condyles; I – Calcaneus (heel bone)
Underactive (weak) Muscles
- Gluteus Medius/Maximus: O – Ilium (pelvis); I – Greater Trochanter of Femur (hip bone)
- Vastus Medialis Oblique (VMO): O – Mid Femur; I – Patella (kneecap) & Tibia
- Medial Hamstring: O – Ischial Tuberosity (pelvis); I – Post. Medial Tibial Condyle
- Medial Gastrocnemius: O – Post. Medial Femoral Condyles; I – Calcaneus (heel bone)
“What muscles do I need to foam roll and stretch?”
Adductor Complex

Image source: NASM

Image source: NASM
Hamstrings

Image source: NASM

Image source: NASM
TFL

Image source: NASM

Image source: NASM
Calves


Image source: NASM
“What strengthening exercises do you recommend?”
Lateral Tube Walking

Image source: NASM

Image source: NASM
Ball Squat with ABduction

START
Image source: NASM

FINISH
Image source: NASM
Floor Bridge with ABduction

START
Image source: NASM

FINISH
Image source: NASM
Knees Move Outward
Overactive (tight) Muscles
- Piriformis: O – Anterior Sacrum; I – Greater Trochanter of Femur (hip bone)
- Biceps Femoris: O – Ischial Tuberosity (your butt!); I – Fibular Head
- Tensor Fascia Latae (TFL): O – Iliac Crest (pelvis); I – Upper 1/3 of IT Band
- Gluteus Minimus/Medius: O – Illium (pelvis); I – Greater Trochanter of Femur
Underactive (weak) Muscles
- Adductor Muscle Group: In general, O – Medial Pelvis; I – Upper-Mid Femur
- Medial Hamstring: O – Ischial Tuberosity (pelvis); I – Post. Medial Tibial Condyle
- Gluteus Maximus: O – Illium (pelvis); I – Gluteal Tuberosity (femur)
“What muscles do I need to foam roll and stretch?”
Hip Rotators

Image source: NASM

Image source: NASM
Hamstrings

Image source: NASM

Image source: NASM
TFL

Image source: NASM

Image source: NASM
“What strengthening exercises do you recommend?”
Ball Squat with ADduction

START
Image source: NASM

FINISH
Image source: NASM
Floor Bridge with ADduction

START
Image source: NASM

FINISH
Image source: NASM
Do you want to learn more stretching and strengthening exercises to alleviate your aches and pains, increase your flexibility, and be a healthier, fitter you?
Fill out and submit the form below or stop by Crunch Fitness on Union Street today!
One response to “Test Your Posture: Part 1”
Fantastic site. A lot of useful information here.
I’m sending it to several buddies ans additionally sharing
in delicious. And obviously, thanks on your sweat!
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