Muscular Disorders

1
Muscular Disorders
2

• ATROPHY wasting away of muscle due to lack of
  use.
• HYPERTROPHY an increase in the size of the
  muscle cell.

3

• STRAIN tear in the muscle resulting from
  excessive use. Bleeding inside the muscle can
  result in pain and swelling. Ice packs will help
  stop bleeding and reduce swelling.

4

• MUSCLE SPASM (cramp) sustained contraction of
  the muscle, usually because of overuse.

5

• MYALGIA muscle pain
• TENDONITIS inflammation of a tendon

6
BUCCANATOR
MASSETER
DELTOID
STERNICLEIDOMASTOID
PECTORALIS MAJOR
BICEPS BRACHII
EXTERNAL OBLIQUE
BRACHIORADIALIS
RECTUS ABDOMINUS
RECTUS FEMORIS
SARTORIUS
VASTUS LATERALIS
TIBIALIS ANTERIOR
7
TRAPEZEUS
TRICEPS BRACHII
LATISSIMUS DORSI
GLUTEUS MEDIUS
GLUTEUS MAXIMUS
GASTROCNEMIUS
SOLEUS MAJOR