Abstracts
Objective:
to describe the main non-pharmacological interventions for pain relief in newborns available in Neonatal Intensive Care Unit.
Method:
an exploratory search of the MedLine, Lilacs and Scielo online databases was conducted to retrieve references of studies published from 2004 to 2013.
Results:
several non-pharmacological interventions were shown to be effective, to represent low risk for neonates and to have a low operational cost. The ones most often discussed in the literature were: oral administration of glucose/sucrose, non-nutritive sucking, breastfeeding, skin-to-skin contact, facilitated tucking and swaddling.
Conclusion:
healthcare teams should be familiar with these methods and use them more effectively in Neonatal Intensive Care Unit daily routines, so as to ensure that newborns receive qualified and more human care.
Pain; Newborn Infant; Pain Management
Objetivo:
apresentar os principais métodos não farmacológicos de alívio da dor no recém-nascido disponíveis para utilização na Unidade de Tratamento Intensivo Neonatal.
Método:
pesquisa bibliográfica do tipo exploratória nas bases de dados online MEDLINE, LILACS e SciELO, no período de 2004 a 2013.
Resultados:
uma variedade de intervenções não farmacológicas se mostra efetiva, apresentando baixo risco para os neonatos e baixo custo operacional, sendo as mais discutidas na literatura: uso de glicose/sacarose via oral, sucção não nutritiva, amamentação, contato pele a pele, contenção facilitada e enrolamento.
Conclusão:
é importante que a equipe de saúde conheça os métodos para melhor utilizá-los no dia a dia da Unidade de Tratamento Intensivo Neonatal, garantindo um cuidado qualificado e humanizado ao recém-nascido.
Dor; Recém-Nascido; Manejo da Dor
Objetivo:
presentar los principales métodos no farmacológicos de alivio del dolor en el recién nacido disponibles para uso en la Unidad de Cuidado Intensivo Neonatal.
Método:
investigación bibliográfica del tipo exploratoria en las bases de datos online MEDLINE, LILACS y SciELO, en el período de 2004 a 2013.
Resultados:
una variedad de intervenciones no farmacológicas se muestra efectiva, presentando bajo riesgo para los neonatos y bajo costo operacional, siendo las más discutidas en la literatura: uso de glucosa/sacarosa vía oral, succión no nutritiva, amamantamiento, contacto piel a piel, contención facilitada y envolverlo.
Conclusión:
es importante que el equipo de salud conozca los métodos para utilizarlos mejor en el día a día de la Unidad de Cuidado Intensivo Neonatal, garantizando un cuidado cualificado y humanizado al recién nacido.
Dolor; Recién Nacido; Manejo del Dolor
INTRODUCTION
Pain management in the neonatal period should base on accurately identifying the presence of pain as the first step for its optimal management. The main goal of pain management in the newborn (NB) is the use of interventions to minimize its intensity and duration, helping newborns to reorganize and recover from this stressful experience. Pain treatment should occupy a prominent place within the activities in the Neonatal Intensive Care Unit (NICU). Thus, prevention and control of pain should be a priority throughout the newborns' hospital stay(11 Bueno M. Dor no período neonatal. In: Leão ER, Chaves LD, editores. Dor: 5º sinal vital: reflexões e intervenções de enfermagem. 2. ed. São Paulo: Livraria Martinari; 2007. p. 228-49.-22 Tamez RN. Enfermagem na UTI Neonatal: assistência ao recém-nascido de alto risco. 5. ed. Rio de Janeiro: Guanabara Koogan; 2013. p. 355.).
However, there are knowledge gaps regarding the most effective way to carry out the proper pain management. Although its complete elimination for newborns may be difficult, much can be done for reducing pain quantity and intensity(33 American Academy of Pediatrics (AAP). Prevention and Management of pain in the Neonate: an Update. Pediatrics. 2006;118(5):2231-41.). Non-pharmacological management measures may be used to this end, such as environmental, behavioral and pharmacological measures. Knowledge of these strategies is essential, since the use of different methods associated may potentiate the analgesic effect(11 Bueno M. Dor no período neonatal. In: Leão ER, Chaves LD, editores. Dor: 5º sinal vital: reflexões e intervenções de enfermagem. 2. ed. São Paulo: Livraria Martinari; 2007. p. 228-49.).
The most effective way to reduce pain in newborns is decreasing the number of procedures performed, which can start by reducing the number of interruptions to the newborns' rest period. Other important strategies are to eliminate unnecessary procedures and avoid repeating procedures after unsuccessful attempts(33 American Academy of Pediatrics (AAP). Prevention and Management of pain in the Neonate: an Update. Pediatrics. 2006;118(5):2231-41.). The literature is controversial in relation to grouped procedures as a means of stress reduction. While a trend shows it as a useful strategy for reducing pain, especially if followed by a comforting event, such as feeding(44 Cloherty JP, Eichenwald EC, Stark AR. Manual de Neonatologia. 6. ed. Rio de Janeiro: Guanabara Koogan; 2010. p. 715.), another line recommends to avoid grouped procedures, as this may trigger a longer period of pain, discomfort and stress in newborns, resulting in a time consuming return to the physiologi-cal and behavioral pre-procedure state(22 Tamez RN. Enfermagem na UTI Neonatal: assistência ao recém-nascido de alto risco. 5. ed. Rio de Janeiro: Guanabara Koogan; 2013. p. 355.).
Non-pharmacological or pharmacological interventions may be used for pain management
in newborns, according to the need. Once the intervention is performed, it is
important to reassess the pain between 30 minutes and 1 hour later to ensure
treatment effectiveness(11 Bueno M. Dor no período neonatal. In: Leão ER, Chaves LD, editores. Dor:
5º sinal vital: reflexões e intervenções de enfermagem. 2. ed. São Paulo: Livraria
Martinari; 2007. p. 228-49.
2 Tamez RN. Enfermagem na UTI Neonatal: assistência ao recém-nascido de
alto risco. 5. ed. Rio de Janeiro: Guanabara Koogan; 2013. p. 355.-33 American Academy of Pediatrics (AAP). Prevention and Management of pain
in the Neonate: an Update. Pediatrics. 2006;118(5):2231-41.,55 Anand KJ; International Evidence-Based Group for Neonatal Pain.
Consensus statement for the prevention and management of pain in the newborn. Arch
Pediatr Adolesc Med [Internet]. 2001 [cited 2013 April 15];155(2):173-80. Available
from: http://www.ncbi.nlm.nih.gov/pubmed/11177093
http://www.ncbi.nlm.nih.gov/pubmed/11177...
). In this context, this study aims
to present the main non-pharmacological methods of pain relief in newborns available
in the NICU.
METHOD
A literature search of the exploratory type was conducted. The literature search is based on previously developed materials, mainly scientific books and articles, and is considered an appropriate method for describing the history or development of a given problem and its management(66 Gil AC. Como elaborar projetos de pesquisa. 5. ed. São Paulo: Atlas; 2010. p. 184.). Articles from scientific journals, theses and books published from 2004 to 2013, in Portuguese and English were used as bibliographic source. The search for material was carried out in the online databases MEDLINE, LILACS and SciELO, members of BIREME system. The keywords used in the search were Pain, Newborn and Pain management. Initially, we conducted an exploratory reading of the material found to verify how the information would be of interest to the study. The next step was a selective reading to determine which material actually contemplated the research objective. Following, came an analytical reading with the objective to organize and summarize information, enabling to find answers to the research question. Finally, the interpretative reading of material had the objective of relating the author's knowledge with the research problem(66 Gil AC. Como elaborar projetos de pesquisa. 5. ed. São Paulo: Atlas; 2010. p. 184.). In accordance with the resolutions of the Copyright Law No. 9610 of February 19, 1998, the works and authors used were properly referenced in the text, respecting the ethical principles(77 Brasil. Lei nº 9.610, de 19 de fevereiro de 1998. Legislação sobre Direitos Autorais. Diário Oficial da União 20 fev 1998.).
NON-PHARMACOLOGICAL PAIN MANAGEMENT IN THE NEWBORN
A variety of non-pharmacological interventions has demonstrated effectiveness in the
prevention and relief of acute pain in newborns undergoing minor procedures. They
have proven efficacy and low risk for newborns, as well as low operating
costs(22 Tamez RN. Enfermagem na UTI Neonatal: assistência ao recém-nascido de
alto risco. 5. ed. Rio de Janeiro: Guanabara Koogan; 2013. p. 355.-33 American Academy of Pediatrics (AAP). Prevention and Management of pain
in the Neonate: an Update. Pediatrics. 2006;118(5):2231-41.,88 Ministério da Saúde (BR), Secretaria de Atenção à Saúde, Departamento de
Ações Programáticas e Estratégicas. Atenção à saúde do recém-nascido: guia para os
profissionais de saúde - Intervenções comuns, icterícia e infecções [Internet].
Brasília: Ministério da Saúde; 2011 [acesso em 15 de abril de 2013]. Disponível em:
http://bvsms.saude.gov.br/bvs/publicacoes/atencao_recem_nascido_%20guia_profissionais_saude_v2.pdf
http://bvsms.saude.gov.br/bvs/publicacoe...
-99 Pillai Riddell RR, Racine NM, Turcotte K, Uman LS, Horton RE, Din Osmun
L, et al. Non-pharmacological management of infant and young child procedural pain.
Cochrane Database Syst Rev [Internet]. 2011 [cited 2013 April 15];(10)CD006275.
Available from: http://www.ncbi.nlm.nih.gov/pubmed/21975752
http://www.ncbi.nlm.nih.gov/pubmed/21975...
).
Glucose/sucrose per oral
Administration of sweetened solutions directly on the new-born's tongue about two
minutes before painful procedures causes release of endogenous opioids that have
intrinsic analgesic properties, blocking the pain pathways. Sweetened solutions
reduce the duration of crying, attenuate facial expressions of pain, minimize the
elevated heart rate and the scores in the application of pain assessment
scales(1818 Leite AM, Linhares MB, Lander J, Castral TC, Santos CB, Silvan Scochi
CG. Effects of breastfeeding on pain relief in full-term newborns. Clin J Pain
[Internet]. 2009 [cited 2013 April 15];25(9):827-32. Available from:
http://www.ncbi.nlm.nih.gov/pubmed/19851165
http://www.ncbi.nlm.nih.gov/pubmed/19851...
).
The mechanism of action when administering sucrose/glucose orally for pain control
is not yet fully defined. Apparently, two mechanisms are involved, namely:
firstly, the sweet flavor sensation stimulates the taste and activates cortical
areas related to pleasure capable of promoting physiological and sensory effects,
with the release of endogenous opioids that occupy their own receptors (mainly j
receptors), modulating the painful experience. These benefits are increased when
associated with non-nutritive sucking of a pacifier or a gloved finger; the second
mechanism is related to the action of endogenous opioids that occupy nociceptors,
modulating neuronal transmission of pain stimulus(1010 Marcatto JO, Tavares EC, Silva YP. Benefícios e limitações da utilização
da glicose no tratamento da dor em neonatos: revisão da literatura. Rev Bras Ter
Intensiva [Internet]. 2011 [acesso em 15 de abril de 2013];23(2):22-837. Disponível
em: http://www.scielo.br/pdf/rbti/v23n2/a17v23n2.pdf
http://www.scielo.br/pdf/rbti/v23n2/a17v...
).
Sucrose and glucose are among the most studied solutions with best analgesic
effect(11 Bueno M. Dor no período neonatal. In: Leão ER, Chaves LD, editores. Dor:
5º sinal vital: reflexões e intervenções de enfermagem. 2. ed. São Paulo: Livraria
Martinari; 2007. p. 228-49.,88 Ministério da Saúde (BR), Secretaria de Atenção à Saúde, Departamento de
Ações Programáticas e Estratégicas. Atenção à saúde do recém-nascido: guia para os
profissionais de saúde - Intervenções comuns, icterícia e infecções [Internet].
Brasília: Ministério da Saúde; 2011 [acesso em 15 de abril de 2013]. Disponível em:
http://bvsms.saude.gov.br/bvs/publicacoes/atencao_recem_nascido_%20guia_profissionais_saude_v2.pdf
http://bvsms.saude.gov.br/bvs/publicacoe...
). However, offering sucrose 24%
appears to be more effective than other glucose solutions. It has increased
effectiveness when administered together with non-nutritive sucking. Sucrose is
indicated in procedures such as capillary blood collection, naso/oropharyngeal and
endotracheal aspiration, lumbar puncture, venous or arterial puncture,
intramuscular injections, urinary catheterization, passage of gastric/enteral
feeding and eye exam (for retinopathy of prematurity). It is also an ancillary
therapy to pharmacological management in procedures such as insertion of a
peripherally inserted central catheter (PICC), central venous catheter surgically
inserted, percutaneous arterial catheter and chest tube(22 Tamez RN. Enfermagem na UTI Neonatal: assistência ao recém-nascido de
alto risco. 5. ed. Rio de Janeiro: Guanabara Koogan; 2013. p. 355.,1111 Lefrak L, Burch K, Caravantes R, Knoerlein K, DeNolf N, Duncan J, et al.
Sucrose analgesia: identifying potentially better practices. Pediatrics.
2006;118(Suppl. 2):S197-S202.).
The Cochrane database review that used randomized controlled trials with samples
of term and preterm newborns shows sucrose is safe and effective for reducing pain
related to procedures. The optimal dose could not be identified due to
inconsistent use of sucrose dosages in the studies. The review suggests further
research into repeated dose administration and the use of sucrose in combination
with other pharmacological and non-pharmacological interventions, as well as
larger studies on the use in newborns of extremely low birth weight and unstable
or those under mechanical ventilation(1212 Stevens B, Yamada J, Lee GY, Ohlsson A. Sucrose for analgesia in newborn
infants undergoing painful procedures. Cochrane Database Syst Rev [Internet]. 2013
[cited 2013 April 15];(1):CD001069. Available from:
http://www.ncbi.nlm.nih.gov/pubmed/23440783
http://www.ncbi.nlm.nih.gov/pubmed/23440...
).
A wide range of sucrose doses is used for pain relief, but an optimal dose has not been established. The American Academy of Pediatrics(33 American Academy of Pediatrics (AAP). Prevention and Management of pain in the Neonate: an Update. Pediatrics. 2006;118(5):2231-41.) recommends doses between 0.012 and 0.12 grams (0.05 to 0.5 ml of 24% solution) and suggests multiple doses (two minutes before and after one to two minutes) are more effective than single doses for painful procedures. A study(1111 Lefrak L, Burch K, Caravantes R, Knoerlein K, DeNolf N, Duncan J, et al. Sucrose analgesia: identifying potentially better practices. Pediatrics. 2006;118(Suppl. 2):S197-S202.) with the collaboration of 12 centers in the Vermont Oxford Network aiming to develop better practice guidelines on the use of sucrose for pain relief in neonates reports there are no evidences of dose limits. However, it recommends using the least possible amount for providing pain relief. The authors bring limit doses according to gestational age as follows: 0.5 ml for NBs between 27 and 31 weeks, 1 ml for NBs between 32 and 36 weeks and 2 ml for NBs of 37 weeks gestational age or older.
A review study(1313 Harrison D, Beggs S, Stevens B. Sucrose for procedural pain management in infants. Pediatrics. 2012;130(5):918-25.) on knowledge about the mechanisms of action of sucrose-induced analgesia shows the duration of effect in healthy newborns varies from 1 to 45 minutes and suggests that administering small amounts of sucrose throughout the painful procedure can guarantee a longer lasting analgesic effect. The study also demonstrates that sucrose is less effective when used for prolonged periods or relief of more intense pain, without specifying the time considered as prolonged use.
A randomized, controlled, double-blind study(1414 Gaspardo CM. Alívio de dor em neonatos pré-termo: avaliação da eficácia do uso continuado de sacarose [tese]. Ribeirão Preto (SP): Universidade de São Paulo; 2010.) carried out in a NICU in the interior of São Paulo aimed to evaluate the efficiency of administering sucrose 25% orally in repeated doses of 0.5 ml/kg over several days for pain relief in preterm infants. It showed this model is effective for pain relief in premature and did not bring immediate side effects for their state of health.
Sucrose is effective when used in premature infants of 25 weeks gestational age. Nonetheless, the results in the development of premature infants less than 32 weeks' corrected age are concerning due to possible long-term deleterious effect, suggesting judicious use in newborns in this age group(1111 Lefrak L, Burch K, Caravantes R, Knoerlein K, DeNolf N, Duncan J, et al. Sucrose analgesia: identifying potentially better practices. Pediatrics. 2006;118(Suppl. 2):S197-S202.).
Reported adverse effects involve small falls in saturation during oral administration of sucrose, gagging, coughing or vomiting. Other possible effects include metabolic changes such as hyperglycemia and necrotizing enterocolitis (NEC). As neither hyperglycemia nor NEC have been proven in studies, the adverse effects are still hypothetical(1111 Lefrak L, Burch K, Caravantes R, Knoerlein K, DeNolf N, Duncan J, et al. Sucrose analgesia: identifying potentially better practices. Pediatrics. 2006;118(Suppl. 2):S197-S202.).
Non-nutritive sucking
Sucking is a natural reflex of the newborn, and one of the most used behavioral measures in the NICU not only for analgesia, but also for promoting comfort and calmness. The non-nutritive sucking of a pacifier or a gloved finger may decrease hyperactivity and regulate newborns' discomfort. It may also reduce the intensity and duration of acute pain in preterm and full term infants undergoing painful procedures. Its effects are associated with increased oxygenation, improvement in respiratory and gastrointestinal functions (feeding by gavage), decreased heart rate and energy expenditure. The benefits occur during rhythmic suction and a possible rebound effect with its interruption(11 Bueno M. Dor no período neonatal. In: Leão ER, Chaves LD, editores. Dor: 5º sinal vital: reflexões e intervenções de enfermagem. 2. ed. São Paulo: Livraria Martinari; 2007. p. 228-49.-22 Tamez RN. Enfermagem na UTI Neonatal: assistência ao recém-nascido de alto risco. 5. ed. Rio de Janeiro: Guanabara Koogan; 2013. p. 355.).
A study(1515 Liaw JJ, Zeng WP, Yang L, Yuh YS, Yin T, Yang MH. Nonnutritive sucking
and oral sucrose relieve neonatal pain during intramuscular injection of hepatitis
vaccine. J Pain Symptom Manage [Internet]. 2011 [cited 2013 April 15];42(6):918-30.
Available from: http://www.ncbi.nlm.nih.gov/pubmed/21620644
http://www.ncbi.nlm.nih.gov/pubmed/21620...
) comparing
the effectiveness of sucrose oral administration and non-nutritive sucking in
newborns at term undergoing vaccination against hepatitis B showed that sucrose
given two minutes before the procedure was more effective in relieving pain than
non-nutritive sucking, although both were more effective than only routine
care.
Another prospective, randomized and controlled study(1616 Liaw JJ, Yang L, Katherine Wang KW, Chen CM, Chang YC, Yin T.
Non-nutritive sucking and facilitated tucking relieve preterm infant pain during
heel-stick procedures: a prospective, randomised controlled crossover trial. Int J
Nurs Stud [Internet]. 2012 [cited 2013 April 15];49(3):300-9. Available from:
http://www.ncbi.nlm.nih.gov/pubmed/22001561
http://www.ncbi.nlm.nih.gov/pubmed/22001...
) compared the effectiveness of
two non-pharmacological pain relief strategies - non-nutritive sucking and
facilitated tucking -with routine care in preterm newborns. The study showed
non-nutritive sucking and facilitated tucking reduced pain scores in the PIPP
scale (Premature Infant Pain Profile) more effectively than routine care during
the heel puncture, and non-nutritive sucking represented an even greater reduction
in pain.
Breastfeeding
The suction of maternal breast for reducing pain responses in healthy newborns undergoing painful procedures (includ-ing venous and heel puncture) has demonstrated positive ef-fects(11 Bueno M. Dor no período neonatal. In: Leão ER, Chaves LD, editores. Dor: 5º sinal vital: reflexões e intervenções de enfermagem. 2. ed. São Paulo: Livraria Martinari; 2007. p. 228-49.). In general, the effectiveness of breastfeeding is per-ceived for acute pain relief in newborns as an intervention, and due to aspects it comprises (skin-to-skin contact, sucking, odor and taste of breast milk). Pain relief is enhanced with combined treatments: skin-to-skin contact and milk or glucose, non-nutritive sucking and glucose, and multisensory stimuli and glucose. Breastfeeding brings together all these el-ements and is considered an advisable intervention in acute pain procedures in neonates(1717 Leite AM, Castral TC, Scochi CGS. Pode a amamentação promover alívio da dor aguda em recém-nascidos? Rev Bras Enferm. 2006;59(4):538-42.).
A study conducted in Brazil compared a group of breastfed newborns with another
group that received only maternal lap during blood collection. It concluded that
breastfeeding was effective for reducing pain in newborns at term(1818 Leite AM, Linhares MB, Lander J, Castral TC, Santos CB, Silvan Scochi
CG. Effects of breastfeeding on pain relief in full-term newborns. Clin J Pain
[Internet]. 2009 [cited 2013 April 15];25(9):827-32. Available from:
http://www.ncbi.nlm.nih.gov/pubmed/19851165
http://www.ncbi.nlm.nih.gov/pubmed/19851...
).
The same effectiveness is not found in preterm newborns. Neonates between 30 and
36 weeks of gestational age were randomized in the breastfed group or the group
that received a pacifier during blood collection, in a study aiming to evaluate
the effectiveness of breastfeeding in reducing pain and determine if the
breastfeeding ability changed after this treat-ment. Breastfeeding did not reduce
physiological or behavioral response rates to pain during the procedure. However,
no immediate adverse effect on the newborns' breastfeeding ability was found when
breastfeeding was combined with a painful procedure(1919 Holsti L, Oberlander TF, Brant R. Does breastfeeding reduce acute
procedural pain in preterm infants in the neonatal intensive care unit? A randomized
clinical trial. Pain [Internet]. 2011 [cited 2013 April 15];152(11):2575-81.
Available from: http://www.ncbi.nlm.nih.gov/pubmed/22014760
http://www.ncbi.nlm.nih.gov/pubmed/22014...
).
The efficacy of administering expressed breast milk versus glucose 25% in response to pain in late preterm newborns during heel puncture was evaluated using the PIPP scale. The results indicate expressed breast milk has less effect than glucose 25%(2020 Bueno M, Stevens B, Camargo PP, Toma E, Krebs VL, Kimura AF. Breast milk and glucose for pain relief in preterm infants: a noninferiority randomized controlled trial. Pediatrics. 2012;129(4):664-70.).
Skin-to-skin contact
Skin-to-skin contact during a painful procedure reduces physiological and
behavioral signs of pain(22 Tamez RN. Enfermagem na UTI Neonatal: assistência ao recém-nascido de
alto risco. 5. ed. Rio de Janeiro: Guanabara Koogan; 2013. p. 355.). This strategy has proven effective in reducing the pain
of newborns during acute procedures, especially after capillary punctures.
Skin-to-skin contact should initiate before the painful procedure and be kept
throughout its duration and after it is finished, when possible(2121 Ministério da Saúde (BR), Secretaria de Atenção à Saúde, Área Técnica de
Saúde da Criança. Atenção humanizada ao recém-nascido de baixo peso: Método Canguru
[Internet]. Brasília: Ministério da Saúde; 2011 [acesso em 15 de abril de 2013].
Disponível em:
http://www.redeblh.fiocruz.br/media/mtcanguri%202ed.pdf
http://www.redeblh.fiocruz.br/media/mtca...
).
A study tested the effectiveness of skin-to-skin contact between mother and
preterm newborns from 30 weeks gestational age during heel puncture. It showed the
group receiving skin-to-skin contact had lower pain scores in the NFCS scale
(Neonatal Facial coding System) than the group who received only routine care
during puncture. The results show skin-to-skin contact can be used as a
non-pharmacological intervention for pain relief in stable preterm infants from 30
weeks gestational age(2222 Castral TC, Warnock F, Leite AM, Haas VJ, Scochi CG. The effects of
skin-to-skin contact during acute pain in preterm newborns. Eur J Pain [Internet].
2008 [cited 2013 April 15];12(4):464-71. Available from:
http://www.ncbi.nlm.nih.gov/pubmed/17869557
http://www.ncbi.nlm.nih.gov/pubmed/17869...
).
Facilitated tucking and swaddling
The gentle containment of members near the trunk by bending the lower extremities
and aligning the midline of the upper limbs bent, placing the hand near the mouth,
is effective in promoting physiological and behavioral stability. When involved in
a blanket or nest and contained during painful procedures, preterm infants cry for
less time, stabilize the sleep-wake cycle and have fewer changes of heart
rate(11 Bueno M. Dor no período neonatal. In: Leão ER, Chaves LD, editores. Dor:
5º sinal vital: reflexões e intervenções de enfermagem. 2. ed. São Paulo: Livraria
Martinari; 2007. p. 228-49.-22 Tamez RN. Enfermagem na UTI Neonatal: assistência ao recém-nascido de
alto risco. 5. ed. Rio de Janeiro: Guanabara Koogan; 2013. p. 355.). A firm containment, but
allowing some movement, sends the central nervous system a continuous stream of
stimuli that can compete with painful stimuli by modulating pain perception and
facilitating self-regulation in less intensive painful procedures(2121 Ministério da Saúde (BR), Secretaria de Atenção à Saúde, Área Técnica de
Saúde da Criança. Atenção humanizada ao recém-nascido de baixo peso: Método Canguru
[Internet]. Brasília: Ministério da Saúde; 2011 [acesso em 15 de abril de 2013].
Disponível em:
http://www.redeblh.fiocruz.br/media/mtcanguri%202ed.pdf
http://www.redeblh.fiocruz.br/media/mtca...
).
The use of facilitated tucking in preterm newborns of 2534 weeks gestational age
during routine care has reduced pain scores evaluated by the PIPP scale, helping
to maintain stability in the autonomic and motor systems and behavioral
states(2323 Hill S, Engle S, Jorgensen J, Kralik A, Whitman K. Effects of
facilitated tucking during routine care of infants born preterm. Pediatr Phys Ther
[Internet]. 2005 [cited 2013 April 15];17(2):158-63. Available from:
http://www.ncbi.nlm.nih.gov/pubmed/16357666
http://www.ncbi.nlm.nih.gov/pubmed/16357...
).
Another systematic review study aimed at reviewing the effectiveness of
facilitated tucking as non-pharmacological pain management in preterm newborns.
The results suggest facilitated tucking can benefit preterm infants by attenuating
their responses to painful procedures(2424 Obeidat H, Kahalaf I, Callister LC, Froelicher ES. Use of facilitated
tucking for nonpharmacological pain management in preterm infants: a systematic
review. J Perinat Neonatal Nurs [Internet]. 2009 [cited 2013 April 15];23(4):372-7.
Available from: http://www.ncbi.nlm.nih.gov/pubmed/19915422
http://www.ncbi.nlm.nih.gov/pubmed/19915...
).
Swaddling may be used in newborns as long as they are adequately monitored and
clinically stable. The gentle and constant stimulation of swaddling to the
proprioceptive, tactile and thermal receptors provides stimuli that can compete
with pain and stress, being more effective when performed before any procedure or
maintained most of the time(2121 Ministério da Saúde (BR), Secretaria de Atenção à Saúde, Área Técnica de
Saúde da Criança. Atenção humanizada ao recém-nascido de baixo peso: Método Canguru
[Internet]. Brasília: Ministério da Saúde; 2011 [acesso em 15 de abril de 2013].
Disponível em:
http://www.redeblh.fiocruz.br/media/mtcanguri%202ed.pdf
http://www.redeblh.fiocruz.br/media/mtca...
).
CONCLUSIONS
Despite the increasing awareness of health professionals that newborns admitted to the NICU experience pain, relief methods during routine procedures are often not used. The literature shows several non-pharmacological methods of pain relief in the newborn. The knowledge of the health team about these methods is important so they are better used in the NICU on a daily basis. It is important that each health service develops strategies to minimize the number of painful or stressful procedures and provides non-pharmacological or pharmacological effective relief in all procedures performed. In addition, the team must be constantly mobilized for preventing pain and using relief methods. The use of non-pharmacological methods of pain relief is essential to ensure qualified and humanized care to the newborn, and prevent possible damage due to prolonged exposure to pain.
REFERÊNCIAS
-
1Bueno M. Dor no período neonatal. In: Leão ER, Chaves LD, editores. Dor: 5º sinal vital: reflexões e intervenções de enfermagem. 2. ed. São Paulo: Livraria Martinari; 2007. p. 228-49.
-
2Tamez RN. Enfermagem na UTI Neonatal: assistência ao recém-nascido de alto risco. 5. ed. Rio de Janeiro: Guanabara Koogan; 2013. p. 355.
-
3American Academy of Pediatrics (AAP). Prevention and Management of pain in the Neonate: an Update. Pediatrics. 2006;118(5):2231-41.
-
4Cloherty JP, Eichenwald EC, Stark AR. Manual de Neonatologia. 6. ed. Rio de Janeiro: Guanabara Koogan; 2010. p. 715.
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5Anand KJ; International Evidence-Based Group for Neonatal Pain. Consensus statement for the prevention and management of pain in the newborn. Arch Pediatr Adolesc Med [Internet]. 2001 [cited 2013 April 15];155(2):173-80. Available from: http://www.ncbi.nlm.nih.gov/pubmed/11177093
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Publication Dates
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Publication in this collection
Jan-Feb 2015
History
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Received
04 Nov 2014 -
Accepted
03 Dec 2014