Back-to-Basics: The

Intricacies of Muscle

Contraction

MiOTA ConferenceOctober 11, 2019

Cheri Ramirez, MS, OTRL

Major Skeletal Muscles

2

Muscles of Facial Expression

3

Muscles of Mastication

4

5

Muscles That Move the Head and Vertebral Column

6

7

Muscles That Move the Pectoral Girdle

8

9

Muscles That Move the Arm

10

11

Cross Section of the Arm

12

Muscles That Move the Forearm

13

14

Muscles That Move the Hand

15

16

17

Cross Section of the Forearm

18

Muscles of the Abdominal Wall

19

20

Muscles of the Pelvic Floor

21

22

Muscles That Move the Thigh

23

24

25

Muscles That Move the Leg

26

27

Cross Section of the Thigh

28

Muscles That Move the Foot

29

30

31

32

Cross Section of the Leg

33