Oral motor stimulation (OMS) has been shown to positively impact preterm infants, particularly those born between 28 and 32 weeks gestation. Studies indicate that OMS can lead to earlier achievement of full oral feeding, improved weight gain, and reduced length of hospital stay.

Key Findings:

- Time to Full Oral Feeding: OMS has been associated with a significant reduction in the time required for preterm infants to transition from tube feeding to full oral feeding. This accelerated transition supports the development of feeding skills and may contribute to earlier discharge.

- Weight Gain: Infants receiving OMS have demonstrated improved weight gain compared to those who do not receive such stimulation. Enhanced feeding efficiency and increased caloric intake resulting from OMS contribute to this positive outcome.

- Length of Hospital Stay: By promoting quicker attainment of feeding milestones and better weight gain, OMS has been linked to a reduction in the length of hospital stay for preterm infants. This not only benefits the infants but also reduces healthcare costs and resource utilization.

Conclusion:

Implementing oral motor stimulation in the care of preterm infants, particularly those between 28 and 32 weeks gestation, can facilitate earlier full oral feeding, enhance weight gain, and shorten hospital stays. These benefits underscore the importance of incorporating OMS into neonatal care practices to support the development and well-being of preterm infants.

For more detailed information, you may refer to the following studies:

- [Effect of oral stimulation on feeding performance and weight gain in preterm neonates: a randomised controlled trial](https://pubmed.ncbi.nlm.nih.gov/29457986/)

- [Effectiveness of Oral Sensory-Motor Stimulation in Premature Infants: A Systematic Review](https://www.mdpi.com/2227-9067/8/9/758)

- [The Effect of Oral Motor Stimulation on the Transition to Full Oral Feeding in Preterm Infants](https://www.liebertpub.com/doi/full/10.1089/bfm.2023.0134)