MET

28問 • 1年前

問題一覧

Uses a muscle’s own energy in the form of gentle isometric contractions to relax fhe muscles via autogenic or reciprocal inhibition and lengthen the muscle

MET

MET: When and who

Fred Mitchell, 1948

GTO senses increased tension when the muscle contracts or stretches; is activated and responds by inhibiting this contraction (reflex inhibition) and contracting the opposing

Autogenic inhibition

Relaxation in the same muscle that is experiencing increased tension

Autogenic inhibition

The muscle spindle is activated and causes a reflective contraction in the agonist muscle (known as stretch reflex) and relaxation in the antagonist muscle

Reciprocal inhibition

When agonist muscle contracts and shortens, the antagonist must relax and lengthen so that the motion can occur under the influence of the agonist muscle

Reciprocal inhibition

Types of autogenic inhibition MET

Post isometric relaxation, Post facilitation stretching

Karell Lewit

PIR

Effect of the decrease in muscle tone in a single or group of muscles, after a brief period of submaximal isometric contraction of the same muscle

PIR

Acute muscular spasm

PIR

Mobilize a restricted joint

PIR

The hypertonic muscle is taken to a length just short of pain, or to the point where resistance to movement is first noted

PIR

A submaximal (10-20%) contraction of the hypertonic muscle is performed away from the barrier for between 5 and 10 seconds and the therapist applies resistance in the opposite direction. Patient should inhale during this effort

PIR

After the isometric contraction, the patient is asked to relax and exhale while doing so. Following this, a gentle stretch is applied to take up the slack till the new barrier

PIR

Starting from this new barrier, the procedure is repeated two or three times

PIR

Janda

PFS

More aggressive

PFS

The hypertonic and shortened muscle is placed between a fully stretched and a fully relaxed state

PFS

The patient is asked to contract the agonist using a maximum degree of effort for 5-10 seconds while the therapist resists the patient’s force

PFS

The patient is then asked to relax and release the effort, whereas the therapist applies a rapid stretch to a new barrier and is held for 10 seconds

PFS

The patient relaxes for approximately 20 seconds and the procedure is repeated between three to five times and five times more

PFS

Instead of starting from a new barrier, the muscle is placed between fully stretched and fully relaxed state before every repetition

PFS

Chronic condition

Reciprocal inhibition

Fibrotic muscular spasm

Reciprocal inhibition

The affected muscle is placed mid-range position

Reciprocal inhibition

The patient pushes towards the restriction/barrier whereas the therapist completely resists this effort (isometric) or allows a movement towards it (isotonic)

Reciprocal inhibition

This is followed by relaxation of the patient along with exhalation, and the therapisr applies a passive stretch to the new barrier

Reciprocal inhibition

The procedure is repeated between three to five times and five times more

Reciprocal inhibition

ROM

Kyla Rafols · 71問 · 2年前

ROM