Shaker Seminars in Phoenix: June 24-28, 2022

Whether you are looking for a solid foundation in neonatal/pediatric swallowing and feeding, or for advanced clinical learning opportunities, my seminars have been designed with you in mind.

Join me for an exceptional learning opportunity in June. Whether you are in acute care or part of a community setting, you will benefit from the latest research combined with my 45 years of experience in neonatal/pediatric swallowing and feeding. Enjoy a collegial environment that fosters interaction and learning along with each other.

Choose from my NICU Swallowing and Feeding and After Discharge course on June 24-25, followed by Pediatric/NICU Video Swallow Studies on June 26th, and then my new Advanced Infant/Pediatric Dysphagia on June 27-28th.

Click here to download Shaker 2022 On-Site Seminars Brochure

Click here to Register

Click here for Lodging and Directions for Phoenix

Hope you can join us!

Feedback from attendees:

“Attending this course is for me as an SLP like playing a new piece of music. I had the individual notes but now I have the melody of the music! Have such a better understanding of many concepts from the levels of evidence base to being ok living in the “gray zone” and problem-solving, to communicating with physicians more effectively. Thank you”! Julie, SLP

“So much real time experience, cases, research to share. Especially appreciated examples of how Catherine educated and navigated challenging scenarios with nurses, physicians and families. Thanks for the research evidence and an amazing learning experience.” Linda, SLP

“I would definitely recommend this course because the information is evidence-based coupled with a speaker with years of clinical experience. Together made for a dynamic conference!” Aimee, OTR

“The seminar will benefit me in every way! Stop doing some things, keep doing some things, start doing some things differently!” Mary, SLP

Research Corner: Swallowing Biomechanics in Infants with Feeding Difficulties

Variability in Swallowing Biomechanics in Infants with Feeding Difficulties: A Videofluoroscopic Analysis by Laura Fuller, Anna Miles, Isuru Dharmarathn, Jacqui Allen1 (2022) Dysphagia – published online March 2022

This just published paper adds to our evidence and understanding about the dynamic infant swallow.


Clinicians performing feeding evaluations in infants often report swallow variability or inconsistency as concerning. However, little is known about whether this represents pathological incoordination or normal physiologic variance in a developing child. Our retrospective study explored quantitative videofluoroscopic measures in 50 bottle-fed infants (0–9 months) referred
with feeding concerns. Our research questions were as follows: Is it possible to assess swallow to swallow variability in an infant with feeding concerns, is there variability in pharyngeal timing and displacement in infants referred for videofluoroscopy, and is variability associated with aspiration risk? Measures were taken from a mid-feed, 20-s loop recorded at 30 frames per second. Each swallow within the 20-s loop (n=349 swallows) was analysed using quantitative digital measures of timing, displacement and coordination (Swallowtail™). Two blinded raters measured all swallows with strong inter-rater reliability (ICC .78). Swallow frequency, suck-swallow ratio, residue and aspiration were also rated. Variability in timing and displacement was identified across all infants but did not correlate with aspiration (p>.05). Sixteen infants (32%) aspirated. Across the cohort, swallow frequency varied from 1 to 15 within the 20-s loops; suck-swallow ratios varied from 1:1
to 6:1. Within-infant variability in suck-swallow ratios was associated with higher penetration-aspiration scores (p<.001). In conclusion, pharyngeal timing and displacement variability is present in infants referred with feeding difficulties but does not correlate with aspiration. Suck-swallow ratio variability, however, is an important risk factor for aspiration that can be
observed at bedside without radiation. These objective measures provide insight into infant swallowing biomechanics and deserve further exploration for their clinical applicability.

New Shaker Publication: Aerodigestive changes for feeding and swallowing in the neonatal intensive care unit (NICU)

I am pleased to announce my new publication on aerodigestive challenges for preterm and sick newborns who require neonatal intensive care. Supporting safe and successful feeding and swallowing in the setting of aerodigestive co-morbidities requires thoughtful reflection from multiple perspectives, to help us navigate both therapeutic differentials and interventions. The article addresses:  considerations post-extubation, the potential impact of HFNC and CPAP, supporting feeding readiness in fragile infants, stridor, PMV trials, a protocol for NICU infants requiring long-term tracheostomy, and the contribution of instrumental assessment via videofluoroscopic swallow studies. Should be available on the Passy-Muir website soon.

Shaker, C.S. (2022) Aerodigestive changes for feeding and swallowing in the neonatal intensive care unit (NICU). Passy Muir’s Aerodigestive Health Volume 5 Issue 1; 35-42.

Click here to go to Passy Muir website education and download article

Research Corner: The Effect of Severe Intraventricular Hemorrhage on the Biorhythms of Feeding in Premature Infants

Gewolb, I. H., Sobowale, B. T., Vice, F. L., Patwardhan, A., Solomonia, N., & Reynolds, E. W. (2021). The Effect of Severe Intraventricular Hemorrhage on the Biorhythms of Feeding in Premature Infants. Frontiers in Pediatrics, 870.

Background: Suck-swallow rhythmicity and the integration of breathing into infant feeding are developmentally regulated. Neurological injury and breathing abnormalities can both impact feeding in preterm infants.

Objective: To determine the effects of neurologic injury independent of effects of
disordered breathing on feeding biorhythms in premature infants

Conclusions: We have previously shown that the suck-swallow-breathe rhythms and patterns in preterm infants with bronchopulmonary dysplasia (BPD) differ significantly from those in low-risk
preterm infants (14–18). This has raised the question as to whether the dysrhythmias and abnormal coordination patterns noted in infants with BPD are caused by difficulty breathing
or by the often-concomitant underlying neurological injury commonly seen as co-morbid conditions (such as IVH) in medically complex preterm infants. Neonates with BPD often have IVH or other markers of neurological injury; thus, it is important to differentiate the dysrhythmic effects of neurological injury from any direct respiratory effects of BPD on infant feeding, since a specific “signature” in feeding in infants with neurological issues pointing to a more
vulnerable population would allow resources to be targeted.

Severe IVH has a negative impact on the biorhythms of suck, suck and suck-swallow in preterm infants 35–42 weeks PMA. If a preterm infant with IVH but without BPD at 35–42 weeks PMA
lacks adequate feeding biorhythms, there could be a need for additional workup to identify possibly undetected neurological injury. The independent effect of severe IVH on feeding rhythms
suggests that quantitative analysis of feeding may both reflect and predict neurological sequelae, and perhaps points to a critical period where intervention may be most efficacious.

Research: Feeding outcomes in former preterms in the first 7 months of life

Click on this secure  link: Hill et la (2020) Bottle Feeding preterm Infant first 7 months of life

Those of you in Early Intervention and in the NICU will find this new paper just published a valuable addition to your research base for practice.

Hill, R. R., Park, J., & Pados, B. F. (2020). Bottle-Feeding Challenges in Preterm-Born Infants in the First 7 Months of Life. Global Pediatric Health7, 2333794X20952688

It reinforces some of the key factors that may lead to enduring feeding problems after the NICU. It may be helpful for your neonatology team, as its findings suggests that watchful vigilance both in the NICU by the SLP, and indeed after discharge by our colleagues in Early Intervention,  should be a part of the plan of care for our at risk infants and their families. Perhaps this early provision of infant-guided support may in the long run avoid the onset of feeding aversions that can arise from stressful feeding experiences.

Quoting their conclusions:

Very preterm infants (i.e., those born <32 weeks GA at birth) had significantly more symptoms of problematic bottle-feeding than infants born full-term, moderately preterm or late preterm. Factors such as BPD (Chronic Lung Disease), GER, and congenital anomalies of the face, mouth and gastrointestinal tract were significant contributors. Early difficulty with breastfeeding was also a risk factor for later difficulties with bottle-feeding. There was improvement in symptoms with increasing age, which is likely reflection of improvement of medical factors and infant maturation. These findings support the need for frequent assessment of feeding in preterm-born infants after NICU discharge and provides clinicians with information regarding particular medical factors that place infant at risk for feeding difficulty beyond the NICU. The identification of infants who are struggling with bottle-feeding may facilitate interventions within the primary care setting or referral to feeding experts to improve longer outcomes and decrease the likelihood of negative sequelae that could persist into late childhood.



Problem-Solving: Intervention with NICU Infants Who Are Vent Dependent


Can you share feeding protocols when asked to work with infants on a ventilator in the NICU. Specifically, patients that are expected to go home on a home ventilator.


These indeed are often our most fragile NICU infants. Each one is typically unique, so I always start with understanding that infant’s unique co-morbidities that led to the need for long-term ventilation. For example,   PPHN, CLD, CHD, congenital malformations, neuromuscular disorders, and structural airway alterations, or multiple complex co-occurring co-morbidities, which then create an even higher risk for the infant to, at some point, safely tolerate oral feeding. This then is the foundation for determining timing and nature of intervention, as we consider relevant factors for feeding readiness/oral-sensory-motor treatment to support the prerequisite skills for future PO feeding.

Multiple factors need to be considered such as: level and mode of respiratory support in the setting of that infant’s respiratory history, the prerequisite  oral-motor integrity, ability to swallow saliva, oral-sensory processing, non-nutritive sucking, as well as physiologic stability during  interventions utilized to support these prerequisites, if they are emerging. Once these prerequisites are established, I would likely be considering appropriateness of, and tolerance for,  an in line valve like the PMV to establish flow into the upper airway  that promotes restoration of taste, smell and subglottic pressure, which most optimally underpins swallowing; at this juncture, working closely with ENT/Pulmonology and the respiratory therapist is essential.

For those infants with readiness skills for whom a PMV is contraindicated (per diagnosis and/or airway status and/or clinical status), I would perhaps offer a cautious pacifier dips for purposeful swallows — because, without a PMV in line, there won’t be the taste or smell or subglottic pressure so critical for an infant who has no previous motor learning with suck-swallow-breathe and bolus control; I would offer this motor learning experience via very limited pacifier dips with SLP to allow some interval sensory-motor learning in preparation a swallow study very early on in the therapeutic process to objectify swallowing physiology.

For those infants with readiness skills, and who are appropriate for and tolerate a PMV (with MD approval), considerations may include: pacifier dips with PMV in line, limited trace PO via ultra preemie nipple (for interval sensory-motor learning in preparation a swallow study very early on in the therapeutic process to objectify swallowing physiology). I prefer an NICU infant’s first PO feeding not be in radiology if possible, recognizing safety concerns; but some interval motor learning is likely important to reduce artifacts. This must be carefully and cautiously balanced with that infant’s risk for, and ability tolerate airway invasion, especially from a pulmonary perspective.

In my 35 years in the NICU, I have never seen one of our trach/vent infants go home as a full safe PO feeder. Often in some NICUs, the challenge may be having the entire team on board about risk, prerequisites, silent aspiration, that it isn’t just about “aspiration” (but rather the dynamic impact of altered or impaired swallowing physiology),  in the setting of the complex co-morbidities these fragile infants have.

You will notice as you read my thoughts above, they aren’t a protocol as much as a scaffolding I use, when I unpeel the layers as I go along, learn from the infant, combine that with his history and ask more questions. I hope this is helpful.


First, thank you, Catherine Shaker for such a well-thought out response as always. I learn something new each time I read a response from you.

I am only responding to the question about cuff deflation and cuff deflation with use of a PMV. All that I provide here is somewhat contingent on following the information that  Catherine Shaker’s response provides. I realize much of this will be known if you work with patients on a vent, but I do not want to miss an important aspect.

Typically, I do not recommend a cuff deflation trial prior to PMV use or swallowing assessment. If with cuff deflation and airway assessment, it is determined that the airway is patent, and all other factors being appropriate, then I would trial a PMV shortly after cuff deflation. Ideally, for swallowing/feeding, a child could use a PMV to restore various physiologic functions (such as subglottic pressure), but it may not be necessary in some cases. In considering cuff deflation and a trial of cuff deflation, an inflated cuff is used to “seal” the airway allowing all airflow to be to and from the ventilator. PEEP (positive end-expiratory pressure) is provided via the vent because with an open tracheostomy there can be a loss of PEEP/decreased pressure in the lungs. PEEP assists with keeping the alveoli open for good gas exchange and oxygenation. If the ventilator is not properly adjusted, having an open tracheostomy tube with deflated cuff may cause loss of PEEP and de-recruitment of the lungs. Now, this is all in relation to infants/children who have a cuffed trach tube with ventilation. Infants/children are frequently ventilated with cuffless trach tubes and that is a different situation.

The loss of PEEP and de-recruitment with cuff deflation has been shown in research on adults (Sutt et al, 2016, 2017, Critical Care); unfortunately, we do not have much research on infants and children. Having a cuff deflation trial may actually cause a person (no matter the age) to have difficulty maintaining good lung recruitment and PEEP, if the trach tube is left open.

Trialing a PMV assists with maintaining lung recruitment and PEEP. The potential impacts and need for a closed system are illustrated in a case presentation in the 2018 pediatric issue of Aerodigestive Health presented by an RT and the issues they had transitioning a 10-year old child from the vent and use of a PMV to trach collar without a PMV (for the cuff deflation/trach collar trial). While this case presentation is with an older child, the concepts with cuff deflation still apply. Restoring more physiological PEEP with use of the PMV sooner will assist with overall respiratory function (the Sutt research even showed improved diaphragmatic use).

As to the swallowing/MBS assessment, ideally, the cuff would be deflated and a PMV available for trial. I recommend testing with and without the Valve and with and without cuff deflation, if at all possible and with considerations for exposure. Lastly, this is all contingent on the cuff being properly managed/inflated.

Hope this helps some. It is a little bit different slant than the initial question.


Thank you, Kristin, for sharing this wonderful issue that informs everyone’s practice with this population, and for the helpful response. Laura Brooks wrote an article in a previous edition of Passy-Muir’s Aerodigestive Health that was also specific to trach and vent dependent infants and children in intensive care which is very helpful. All issues can be found at .

I agree that if an in-line PMV trial is indicated, partnering with RT and trialing cuff deflation immediately prior to attempting the in line PMV,  is best for these little ones, who also can readily experience physiologic stress and anxiety when a cuff is deflated even extremely slowly. They, like the ten year old in the article, require so much patience and thoughtful progression of interventions. It is worrisome to me that the complexity of the swallow-breathe interface for neonates in the setting of a trach is not always appreciated by all members of the team. In those situations, these infants can readily decompensate,  and then both neuroprotection and airway protection are often adversely affected.

On a side note, in radiology I have typically seen improved swallowing physiology with the PMV in place for these complex neonates. I suspect part of that is that most were not PO feeding prior to their trach (due to complex co-morbidities), and so they often have no previous “motor learning” with PO feeding to “fall back on” to “guide them” when and if they start to PO feed. When a tolerated PMV restores the fundamental underpinnings for swallowing,  it seems to make all the difference for these fragile neonates.

Thanks again for your insights too , Kristin. So appreciated.


Problem-Solving: Open Mouth Posture in 9 year old


I have a 9 year old girl on my caseload with an open mouth posture  She presents with normal cognitive abilities and is compliant towards sustaining a closed mouth posture .  However, the day is long and memory is short.  Therefore, I would like to provide her with strategies to remind herself during the day in order to maintain this position    Any suggestions are welcome



The biggest question for me is why, what else could be going on? I would look to solve the etiology before trialing treatments that may not be applicable given what the etiology actually s.

Oral-motor problems can exist in and of themselves but, in my experience,  they are part of a bigger picture that must be considered. Considering the potential impact of the postural mechanism, the sensory system and the feeding/swallowing pathway in its entirety, often helps to solve a clinical puzzle such as the one you pose.

Some questions I have to help problem-solve:

Does she and/or do  parents report this is new onset behavior? Was it observed in infancy? Is it longstanding? If not, what prompted the referral  at age 9?

Are there any past co-morbidities from which  this may be part of the sequelae? These may be from birth, or alterations along her developmental trajectory that may not be so obvious now. You will need to ask parents and look beyond the obvious. If there are past co-morbidities, for example if there is even mild postural hypotonia in infancy, the sequelae we would see at 9 may be more subtle but affect function as you report.

Does she appear otherwise grossly normally developing in her sensory, gross-motor, and fine-motor and perceptual motor skills? I ask because I have learned from some fabulous OTs that sensory integration skills that underlie all these systems and can lead to what can look like “isolated” aberrations but are not.

An open mouth posture may be compensatory/purposeful (i.e., it is being used for a purpose, and does not reflect  a “mandibular” or muscle problem in and of itself) OR  it may be pathologic (related to alteration in the muscle synergies that stabilize and provide the dynamic synergies for suprahyoid/infrahyoid function)  OR it could be purely habitual which is very unlikely, given what you have told us.

Is her breathing quiet or is there some audible turbulence in airflow whether on inhalation or exhalation, suggestive of potential obstruction to/alteration in nasal airflow?

When she establishes a closed mouth posture, does that maneuver provoke any changes in her work of breathing (i.e., breathing effort) or her RR?

Tell us about her oral-motor skills, both for speech/conversation and during eating/drinking. Do you see the full ROM and strength and coordination that underpin both those functional skills? Is her voice or swallow altered in ways that are suggestive of tonsillar or adenoidal hypertrophy?

What about her saliva swallows? If the open mouth posture is predominant, she would likely have anterior loss of saliva bolus. Does she actually establish an anterior seal at the moment of the swallow and is it effective? Does she have other sensory challenges that may not be readily apparent but might be a part of the differential.

I would request an ENT consult to assure integrity of the nasopharyngeal airway, rule out any other structural etiologies and assure patent nasal airway, while you are sorting out the pieces that are or are not in your clinical differential.

Its ok to be in the “gray” zone for a while and not have the answers right away,  and take time for reflective thinking to sort this out. I suspect it is not that simple, but more comple.x

Problem-Solving: Seating Devices for Pediatric Swallow Studies


Can you recommend a chair model to use for pediatric infant and child video swallow studies and teen swallow studies?


Some general considerations:

If you need to use a C-arm (versus standard x-ray table), it may limit ease of access for certain seating devices and may limit establishing required view (i.e. child’s travel chair/wheel chair may seat the child too low to allow the desired view/image).

If the standard x-ray table is used, travel chair may be too wide with a tray in place to fit; yet if we take the tray off so chair fits in the narrow space, we change the postural stability typically available for PO feeding, and then may create an artifact in the data set.

Some very helpful seating devices go off the market randomly and we are left searching for a replacement

Need to consider if plan is to objectify typical position or optimal.

So problem-solving always a key, as is thinking outside the box.

I really like the MAMA Chair — Multiple Articulation, Multiple Adaptation chair, as Joan mentioned above. Flexible for different ages and levels of postural control and optional supports, hip-pelvic angles, has a footplate for optimal stability, which sounds not so important, but it is. Ever go out for a drink and end up on a bar stool with no rungs? You don’t stay long! Foot stability transfers throughout the entire postural mechanism and can affect swallowing/feeding skill. Just wish it had a tray to provide upper body stability via weightbearing, as that really can make a difference for some children too. We usually create something with very firm towel rolls to simulate a weight bearing surface. It is well worth the investment.

Some options for infants: Tumbleforms infant seat, infant seat/car seat, MAMA chair, swaddled sidelying on a wedge. Tumbleforms may create too rounded of a hip-pelvic angle if there is any postural instability, and that can adversely affect oral-motor swallowing function or generate maladaptive patterns.

Some options for toddlers: Secure larger Tumbleforms seat on Hausted chair( same caveat above applies), MAMA Chair, Special Tomato MPS seat , Hi Low Tomato Seat

Some options for children: same as above but may also be able to sit in regular chair (pending sensory-motor skills),  Rifton toileting chair with a cushion insert, Transmotion chair, Snug Seat Tiger High Low chair.

I hope this is helpful.

Problem-Solving Bradycardia during PO in the NICU


We currently have a former 33 week twin, now 36 and 4 weeks who frequently demonstrates bradycardia events but only during feeding attempts. He does not drop is oxygen saturation at all, in fact this almost always remains at 100% during feeding. His drop in heart rate is usually brief but this is usually after being stimulated. He wakes up consistently for feeding, shows appropriate feeding readiness cues, has a very strong non nutritive suck pattern. With bottle feeding attempts he demonstrates a very poor suck/swallow/breath sequence. He was initially on the ultra preemie nipple to slow the flow down to assist with coordination, however would demonstrate a very fast rate of suck, inefficient with fluid expression with suspected oral pooling in the posterior oral cavity prior to swallow. We have trialed a preemie nipple but without much change in his pattern with the goal of trying to achieve a more functional suck to swallow ratio. I do feel his swallow response is delayed post suck and inconsistent throughout the feed depending on alertness. Could these frequent bradycardia events be a vagal response? As a result of aspiration? Any positioning or flow rate recommendations to trial instead? You can very much tell when he is going to drop his heart rate during a feeding, and usually with re-positioning, taking a break from the feeding it can be prevented but I’m still curious as to a possible etiology for this. He is still currently on caffeine due to these frequent events. Any insight appreciated.

Catherine’s Answer

This is a challenging clinical presentation to problem-solve but not an uncommon one in the NICU. Can you tell us any more about the infant’s history and co-morbidities (especially respiratory, neurologic, GI, postural/sensory-motor?) is he otherwise progressing as one would expect of a former 33 weeker now 36+ weeks PMA?

Bradycardia events during PO feeding can occur at 36 weeks PMA but such are not typical of preemies at that age and are unlikely therefore to be “a variant” of prematurity itself. Some bradycardic events during PO occur without co-occurring desaturation, especially if the bradycardic events are not prolonged. However, the provoking of a bradycardia when the infant PO feeds is worrisome none the less. Bradycardia in NICU infants during PO was correlated with aspiration in a study/paper by Neina Ferguson in 2015.

When I think about a differential as to about what co-morbidities might provoke such episodes at 36+ weeks, what comes to mind includes : GI (e.g., EER/LPR), respiratory (swallow-breathe incoordination leading to uncoupling of the swallow -breathe interface secondary to increased WOB, intermittent tachypnea). Both may present a pathway to airway invasion. In addition, alterations in neural integrity (which can occur in a former 33 weeker but are less likely to be the sources of provocation than the other two possibilities I mentioned). There can also be caregiver artifact (i.e., not recognizing and/or responding to infant’s physiological communication and/or swallowing behaviors from moment to moment , to contingently titrate interventions to avert decompensation; using a flow rate that is too fast, well-intentioned prodding). The last possibility, caregiver artifact, seems unlikely given that he is having these events with you, not only with, for example, parents or staff. But some added interventions might help; more on that later.

Your clinical description suggests a prolonged sucking pattern, likely in the setting of increased WOB and intermittent tachypnea. An increase in WOB may be [resent at baseline or can be recruited (or exacerbated) by a strong continuous sucking effort, without timely and sufficient breaths. This can lead to the need for an urgent breath, even with flow rate control via Dr. Brown’s premie or ultrapremie nipples. Bolus sizes beyond the infant’s capacity can then perhaps “overwhelm” the required dynamic adjustments of his airway that need to surround the swallow. This may lead to a clinical impression of a delay in onset of post-swallow breath (due to the infant’s attempt to prolonged airway closure as a means to protect the airway). Along the swallow pathway, the infant may attempt adaptations that, unfortunately, create resulting maladaptations that lead to further risk for laryngeal penetration and/or aspiration.

In my clinical experience, bradycardia during PO at 36 weeks PMA, even with interventions in place, is most often correlated with airway invasion. A vagal response can indeed result in bradycardia but is often seen as a maturational variant, again unlikely at 36 weeks PMA. Polyvagal Theory, which is quite complex, postulates and describes the fragile nature of CN X function related to prematurity.

When fluid approaches the airway of a preterm infant, there is a reflex that is supposed to be elicited to close the airway; however, its timeliness, consistency of provocation and effectiveness are not well understood. Caffeine prescribed to stimulate HR as you describe can have the unintended sequelae of increasing EER//LPR, so EER/LPR could still be part of the differential too.

Without knowing any more about the infant’s history and co-morbidities, I would suggest you continue to contingently rest the infant, use controlled flow rate to limit bolus size, and, if you have not trialed it yet, use elongated swaddled sidelying (to optimize tidal volume and respiratory reserves). Then incorporate contingent co-regulated pacing based on the infants communication and swallowing behaviors.

If, with these interventions, you cannot avert the events described, I would instrumentally assess swallowing physiology to help elucidate the etiology(ies) for the events, and the effect of further titrated interventions (frequency of pacing, flow rate). Unfortunately, some of our preterms who have adverse overt events during PO feeding are also observed to silently invade their airway under fluoroscopy.

I hope this is helpful.

Research Corner: Nonpharmacological and Pharmacological Measures in Neonates with Neonatal Abstinence Syndrome

Magyar, Hannah R.; Metzger, Laura D.; and Schrage, Ariel N., “Systematic Review: The Effects of Nonpharmacological and Pharmacological Measures in Neonates with Neonatal Abstinence Syndrome” (2019). Williams Honors College, Honors Research Projects. 889.


With the increasing incidence of drug addiction among pregnant women, neonatal abstinence syndrome (NAS) has become a significant problem in the United States and has led to increased hospital costs, longer lengths of stay, and more serious health problems in neonates. This systematic review will explore the evidence about outcome differences for neonates with NAS that receive breastfeeding, rooming-in, and acupuncture in addition to pharmacological agents when compared to infants only receiving pharmacological agents. Twenty-one articles, retrieved from the databases PubMed and CINAHL and published between the years 2000-2017, were described in an integrated review, analyzed with critical appraisal, and synthesized for this systematic review. In general, researchers have found that breastfeeding, rooming-in, and acupuncture have positive effects of decreasing the need for pharmacological treatment, NAS symptoms, hospital costs, and length of hospital stay for infants with NAS when used in conjunction with pharmacologic agents.