When you take your racket or club back , you lengthen some musclescreatingeccentric muscle contractions
Some examples of exercisescauseeccentric muscle contractions
the downward pull of the bands on the barbell during the eccentric loading phase ( 2,13,38(passive) caused byeccentric muscle contraction
is increasedthus creatingan eccentric muscle contraction
lean out muscles , the resistance of the springscausingan eccentric muscle contraction
This toss movementcreatesthe biggest eccentric muscle contraction
the mutual vesture in these activitiesinclude lengthwise and propulsion that lashings the knee in flexionleadingto an eccentric extensor muscle contraction
while improving your flexibility and posture since your muscles work against the resistance of the springs —causingan eccentric muscle contraction
intense neuromuscular electrical stimulation ( 1200 mg Ibuprofen / d , 48–96 h post - intervention(passive) provoked byeccentric muscle contractions
more muscle damage and therefore more sorenesscausesmore muscle damage and therefore more soreness
more muscle damage and soreness than concentric muscle contractionscausemore muscle damage and soreness than concentric muscle contractions
Muscle damage — especially factors related to the damage like delayed onset muscle soreness(passive) is caused byMuscle damage — especially factors related to the damage like delayed onset muscle soreness
muscle soreness more than concentric exercise.[3causesmuscle soreness more than concentric exercise.[3
the greatest amount of damage to the musclecausesthe greatest amount of damage to the muscle
the local synthesis of these hormonesfirst triggersthe local synthesis of these hormones
a heightened inflammatory response causing the tissues to expand ( 6triggera heightened inflammatory response causing the tissues to expand ( 6
injuries and inflammation(passive) caused byinjuries and inflammation
damage to muscle fibres which lead to pain , stiffness and loss in joint range of motion.1 The anti - inflammatory effects of cold water immersion , a form of cryotherapy where the limb(s ) or body is submerged in a cold water bathcausedamage to muscle fibres which lead to pain , stiffness and loss in joint range of motion.1 The anti - inflammatory effects of cold water immersion , a form of cryotherapy where the limb(s ) or body is submerged in a cold water bath
EIMD and DOMScausedEIMD and DOMS
to DOMS fasterto leadto DOMS faster
muscles to elongate in response to a force ( exercise like jogging , squats , push - ups etccausesmuscles to elongate in response to a force ( exercise like jogging , squats , push - ups etc
to cause the development of DOMSdesignedto cause the development of DOMS
delayed onset muscle soreness more than concentric muscle contractionscausesdelayed onset muscle soreness more than concentric muscle contractions
an inflammatory reaction with pain peaking 24 to 48 hours after exercise – delayed onset of muscle soreness ( DOMScausesan inflammatory reaction with pain peaking 24 to 48 hours after exercise – delayed onset of muscle soreness ( DOMS
greater " damage " to the muscle fibrescausesgreater " damage " to the muscle fibres
in greater disruption to the structural elements of the muscle and connective tissue than concentric exercise , which is why DOMS is more intense with eccentric than concentric forms of activityresultin greater disruption to the structural elements of the muscle and connective tissue than concentric exercise , which is why DOMS is more intense with eccentric than concentric forms of activity
the most severe soreness , followed by isometric contractions with the least severe soreness resulting from concentric contractionscan causethe most severe soreness , followed by isometric contractions with the least severe soreness resulting from concentric contractions
214 - Spring 2016 Causes of DOMS(passive) primarily caused by214 - Spring 2016 Causes of DOMS
in damage - related muscle edema ( Friden et al . 1988often resultsin damage - related muscle edema ( Friden et al . 1988
rapid changes in length that may damage muscle tissue and absorb shockscan preventrapid changes in length that may damage muscle tissue and absorb shocks
structural damage to the exercised muscles ( Friden et al . 1983 ; Jones et al . 1986 ; Beaton et al . 2002frequently causesstructural damage to the exercised muscles ( Friden et al . 1983 ; Jones et al . 1986 ; Beaton et al . 2002
in the extension of a jointresultin the extension of a joint
the extensors to work harder than the flexorscausesthe extensors to work harder than the flexors
This braking action(passive) is caused byThis braking action
in muscles lengthening and tighteningresultin muscles lengthening and tightening
in 2 to 3 times greater force production than more - traditional isometric or concentric muscle contractions.16can resultin 2 to 3 times greater force production than more - traditional isometric or concentric muscle contractions.16
to substantial muscle mass that is undesirable for those wishing to be fastermay leadto substantial muscle mass that is undesirable for those wishing to be faster
the muscles to increase in length as it contracts thereby producing less immense and sometimes awkward musclescausesthe muscles to increase in length as it contracts thereby producing less immense and sometimes awkward muscles
physically longer muscle length , such as unloading the weight ( Dean , 1998causesphysically longer muscle length , such as unloading the weight ( Dean , 1998
both tearing and swellingto causeboth tearing and swelling
a muscle to hypertrophy more than a concentric muscle contractioncausea muscle to hypertrophy more than a concentric muscle contraction
in longresultingin long
elongation of the muscle groups involved and act as a braking force on movement ( such as when we go down stairs or walk downhillcauseelongation of the muscle groups involved and act as a braking force on movement ( such as when we go down stairs or walk downhill
in two to three times greater force production than the more traditional isometric or concentric musclecan resultin two to three times greater force production than the more traditional isometric or concentric muscle
more soreness in the days following the workout than either isometric contractions ( in which the muscle does not change length , as when holding a weight ) or concentric contractions ( in which the muscle shortens , as when lifting a weightcausemore soreness in the days following the workout than either isometric contractions ( in which the muscle does not change length , as when holding a weight ) or concentric contractions ( in which the muscle shortens , as when lifting a weight
both microtearing and swellingto causeboth microtearing and swelling
to soreness latercan leadto soreness later
to the disorder of the sarcomere and significant myalgiacan leadto the disorder of the sarcomere and significant myalgia
the most force , followed by isometric contractions and then concentric contractionscreatethe most force , followed by isometric contractions and then concentric contractions