About the author: This article was written by Lois Brunker, registered Nurse (Child Branch) and a specialist practitioner Community Children’s Nurse.
The information in this article is correct at date of publication: 2004
Opinions expressed by the author are not necessarily those of the publisher or editiorial staff.
Approximately 1200 babies and children are discharged annually from hospital requiring tube feeds in the community; they join the everincreasing number of children who regularly use tube feeding to supplement a poor or nonexistent oral intake1.
So it is increasingly likely that at some point a child on your case load will be tube fed either for a few days or weeks or for a longer period, months or even years: indeed a survey showed that 37% of ‘Nurture & Nutrition’ readers have already been involved with a home enterally tube fed child. It is therefore important that you are aware of the needs of such children and their families, and that you know how and where to access services and support both for them and for yourself as a professional.
In recent years tube feeding in children has shifted from being a reactive method of nutritional support to a proactive one. As such it may be incorporated at an early age into a regimen which involves any one or a combination of oral, bolus and pump feeds; all of which may be given at any time of the day and night depending on the individual needs of the child and family.
Case study
After cardiac surgery at 4 months old, a 6-month-old baby is struggling with oral liquids. Before surgery the baby was nasogastrically tube fed to:
- Avoid placing stress on her heart by prolonged attempts at oral feeding
- Ensure she received the volumes of calorie rich feeds prescribed to meet her increased energy requirement
The aim now is for the baby to resume full oral feeding. In addition to weaning foods she is offered 3 – 6 manageable sized bottle / cup feeds during the day. After each oral attempt any unfinished feed is given via the baby’s nasogastric tube as a ‘bolus’ feed using a hand held syringe or giving set. Overnight the baby receives the remainder of her prescribed volume of feed via a pump, programmed at a slow rate. In this way pressure is taken off the family and baby to achieve the full, required volume during the day. As the baby’s oral intake increases it is important that the enteral feed is simultaneously decreased
2.
The diversity of children requiring nutritional support means tube feeding may remain an integral part of a child’s nutritional intake throughout their life or it may simply be a stepping-stone to help a baby or child through a period of faltering growth. This article focuses on the needs of those babies for whom tube feeding is a relatively short-term therapy while their family and healthcare professionals work together to reestablish them on oral feeding.
In 2000 research showed families of tube fed children lacked or were given conflicting advice from hospital and community professionals about all aspects of tube feeding
3. This included ‘a lack of clear, plentiful information about how to continue with oral feeding and the benefits of this’. One explanation for this could be that hospital staff focus on clinical aspects of tube feeding, assuming that community staff will provide oral feeding advice; and community staff, being conscious of their own inexperience with tube feeding, presume they have nothing to offer these families and children, assuming specialist staff at the hospital give all necessary advice and care. This theory is strengthened by research, which highlights:
- Poor liaison between hospital and community staff about the child’s prescribed care
- A lack of training available for local staff to update their knowledge on home enteral tube feeding (HETF) in order to be able to provide the necessary support3.
In addition, a recent survey conducted by ‘Nurture & Nutrition’ showed that 77% of readers feel a need for more training and information to be able support tube fed children and their families effectively.
In most cases, families of tube fed babies require normal weaning advice
4. Not only is this necessary for the baby’s development
5 but this is one area where normality for the family can and should be maintained. It is well known that feeding a baby is an important part of the parental role, so it is not surprising that the concept of tube feeding a baby is often as stressful, if not more so, than the practicalities involved. Giving emotional support is therefore as crucial as giving the family practical knowledge about tube feeding
3. Receiving normal weaning information may also help first time parents (as well as others) to gauge what features of their child’s feeding behaviour can be attributed to normal development, rather than interpreting every difficulty as a symptom of their child’s diagnosis; which is a real tendency for these families, in the author’s experience. In this context it is emphasised that weaning information must be given sensitively depending on the individual baby’s diagnosis / prognosis, bearing in mind that it has the potential to reinforce feelings of loss.
A proactive community approach – for example, keeping contact with the family and hospital staff throughout the baby’s hospital admission - should avoid unnecessary delays in the weaning process. Sometimes the time slots for the classic weaning stages are unavoidably missed, and the family will require extra support as weaning may take longer and need an even higher degree of patience and persistence than is usual. If this is the case, it is important to remember the stages will remain the same, and should be encouraged. But the timings of the stages should not be focused on as this may create feelings of urgency and perhaps failure in the parents as they strive to make up for ‘lost’ time.
Summary: Role of community professionals in weaning tube fed children
- Maintain contact with the family whether their baby is in hospital or at home
- Liase with the dietitian and speech and language therapist to determine the baby’s individual needs
- At the usual time educate the family on the weaning process to:
- Minimise the baby’s oral developmental delay
- Maximise the baby’s oral development potential
- Provide a baseline from which the family may realistically monitor their child’s progress
- Promote normality for the family
- If weaning becomes delayed, focus on the order / types of foods in each stage and avoid creating a sense of urgency (‘need to catch up’)
- Advocate the baby’s use of a dummy during tube feeds to:
- Develop a positive association between sucking and the relief of hunger
- Encourage gastrointestinal peristalsis and the absorption of nutrients 6
- At all times check whether the family feel they are lacking in any information and / or resources feed is simultaneously decreased2.
Responsibility for giving appropriate advice to the families of tube fed babies should not rest with one person. It is advisable for community staff to liase regularly with hospital staff – predominantly the dietitian – to:
- Check whether weaning advice needs to be tailored for an individual child
- Determine whether or not advice has already been given in hospital
It is suggested that community staff have a responsibility and are a resource to hospital staff in bringing the subject of weaning to their attention. Similarly it is the responsibility of hospital staff to keep community staff up to date on developments in enteral tube feeding and the specific requirements of individual children
2,4.
Example of a service provided by industry
Company: Nutricia Clinical Care
Support service provided by company: Homeward 4 Kids
- Specialist nurse to train families, carers and associated Healthcare Professionals and to liase with discharging hospital and community staff
- Evidence based policies and advice literature
- Paediatric healthcare professional help line (08457 623 667)
- Colouring / story books about tube feeding for children
- 24 hour nurse-run enteral feeding advice line
- Monthly deliveries of products (feed and equipment) direct to family home
- Monthly stock check to ensure families do not run short or become overloaded with excess feed and equipment
- Prescription management
Undoubtedly if community professionals establish an emotionally supportive role for families, families may turn to them for practical advice too. To facilitate community training and liaison, it has been recommended that a key professional is identified as the HETF contact and expert in every region where tube fed children exist
2 Manufacturers of enteral tube feeds and associated products have helped fill this role.
Support groups are another source of information for both families and professionals. There is one main group PINNT (Patients on Intravenous and Nasogastric Nutrition Therapy), which has a branch for children (HALF PINNT) and another section Looking Into the Requirements of feeding Equipment (LITRE).
How to access training and support services
- Contact your local hospital dietetic department - find out what community services are available and which company is currently contracted to provide enteral feeding products in your area.
- Ask whether the company provides additional services e.g. home delivery of patients’ products, nurses to train families, carers and you as professionals.
- Contact and/ or subscribe to the national support group for tube fed patients so that you can receive any mailings / updates on best practice
Contact details for patient support group:PINNT
PO Box 3126, Christchurch, Dorset, BH23 2XS
Tel: 01202 481 625
Click here for more information on the Cow & Gate Nutriprem range or to download a copy of our Specialist Infant Milks leaflet If parents would like information on feeding thier preterm baby why not tell them to visit the Cow & Gate website hereClick here to view the latest research on preterm infant milk formulas
References
1.BAPEN (2004) British Artificial Nutrition Survey Report British Association for Parenteral and Enteral Nutrition, Redditch
2.Barraclough S (2003) Faltering Growth: A Dietitians Perspective Complete Nutrition Vol 3 No 5 Oct 2003
3.Townsley R & Robinson C (2000) Food for thought: Effective support for families of children who are tube fed Norah Fry Research Centre, Bristol
4.Shaw V & Lawson M (1994) Clinical Paediatric Dietetics BDA Paediatric Group
5.Khair J (2003) Managing home enteral tube feeding for children British Journal of Community Nursing 2003 vol 8 no3
6.Pinelli J & Symington A (2004) Non-nutritive sucking for promoting physiologic stability and nutrition in preterm infants (Cochrane Review) The Cochrane Library, Issue 3 2004