


Volume 20 No 10 (2022)
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Effectiveness of Early Multimodal Sensory Stimulation in Improving Muscle Tone in Preterm Infants
A.Rajarajeswari
Abstract
Background: Muscular system’s structural immaturity in preterm infants also leads to decreased muscle
force production against gravity. This results in floppy & weak muscles in neonatal period affecting motor
development.
Methodology: Amieltison angles were measured before the starting & at the end of the study ie. both Pretest & post-test at one month of corrected age. Infants were followed up for a period of 3 months.
Interventions for interventional group included kangroo mother care, tactile, vestibular, auditory, visual,
olfactory, kinesthetic/proprioceptive & gustatory stimulation techniques. Control group infants
underwent kangroo care. Both groups mothers were given counselling regarding need for normal motor
development, therapeutic handling techniques.
Results and Discussion: Significant difference was found in most Amiel -Tison angles in the intervention
group.
Keywords
Multimodal sensory stimulation, muscle tone, preterm infants.
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