Contracture or contraction
rigormortis
Tetany is the medical term meaning inability to relax the muscles.
Tetany is the medical term continuous spasm of muscles; tetany may result from hypocalcemia.
Myopathy is a general term meaning any abnormal condition of skeletal muscle.it is called 'skeletal muscles abnormal condition'myopathymy/o meaning muscles;-pathy meaning disease
Visceral muscles
intercostal muscles - from inter meaning 'between', and costa meaning 'rib'
Diastasis
Costochondritis is inflammation of the muscles in the ribs
Colic is the medical term meaning spasm of the visceral muscles.
Hypertonia is excessive tone of the skeletal muscle.Hypertonia (Hyper- means excessive, ton means tone, and -ia means condition)
Myologist is the term meaning specialist in the study of muscles, but an orthopedist is the typical specialist physician who treats muscle problems.
Capsulitis