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<span>Nutritional Support</span>
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<span class="page-url print-only">URL of this page: https://medlineplus.gov/nutritionalsupport.html</span>
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<h1 itemprop="name" class="with-also">
Nutritional Support
</h1>
<span class="alsocalled">Also called: Artificial feeding, Artificial hydration and nutrition, Hyperalimentation, Parenteral nutrition, TPN, Tube feeding</span>
</div>
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<h3>Basics</h3>
<ul class="bulletlist">
<li>
<a title="Go to: Summary" href="#summary">Summary</a>
</li>
<li>
<a title="Go to: Start Here" href="#cat_51">Start Here</a>
</li>
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<h3>Learn More</h3>
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<li>
<a title="Go to: Related Issues" href="#cat_47">Related Issues</a>
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<a title="Go to: Specifics" href="#cat_42">Specifics</a>
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<h3>See, Play and Learn</h3>
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<h3>Research</h3>
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<a title="Go to: Clinical Trials" href="#cat_27">Clinical Trials</a>
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<a title="Go to: Journal Articles" href="#cat_59">Journal Articles</a>
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<h3>Resources</h3>
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<a title="Go to: Find an Expert" href="#cat_83">Find an Expert</a>
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<h3>For You</h3>
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<a title="Go to: Children" href="#cat_8">Children</a>
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<a title="Go to: Patient Handouts" href="#cat_69">Patient Handouts</a>
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<h2>Summary</h2>
</div>
<div id="topic-summary" class="syndicate"><p>Nutritional support is therapy for people who cannot get enough nourishment by eating or drinking. You may need it if you :</p><ul>
<li>Can't swallow</li>
<li>Have problems with your appetite</li>
<li>Are severely malnourished</li>
<li>Can't absorb nutrients through your digestive system</li>
</ul>
<p>You receive nutritional support through a needle or catheter placed in your vein or with a feeding tube, which goes into your stomach. </p></div>
</section>
<a name="cat_51"></a>
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<h2>Start Here
</h2>
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<li>
<a href="https://familydoctor.org/artificial-hydration-and-nutrition/?adfree=true" target="TheNewWin" data-sid="22600" >Artificial Hydration and Nutrition</a>
<span class="desc-text">
<span class="orgs"> (American Academy of Family Physicians)</span>
</span>
<span class="also-lang"> Also in <a target="TheNewWin2" href="https://es.familydoctor.org/hidratacion-y-nutricion-artificial/?adfree=true" data-sid="52660">Spanish</a> </span>
</li>
<li>
<a href="https://www.nutritioncare.org/About_Clinical_Nutrition/What_Is_Nutrition_Support_Therapy_/" target="TheNewWin" data-sid="77620" >What Is Nutrition Support Therapy?</a>
<span class="desc-text">
<span class="orgs"> (American Society for Parenteral &amp; Enteral Nutrition)</span>
</span>
</li>
</ul>
</div>
</div>
</section>
<a name="cat_47"></a>
<section id="cat_47_section">
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<h2>Related Issues
</h2>
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<a href="https://www.thoracic.org/patients/patient-resources/resources/central-venous-catheter.pdf" target="TheNewWin" data-sid="68045" >Central Venous Catheter</a>
<span class="desc-text">
<span class="orgs"> (American Thoracic Society)</span>
- <span class="desccode">PDF</span>
</span>
</li>
<li>
<a href="https://cdn.ymaws.com/oley.org/resource/resmgr/docs/tf_troubleshooting_guide_19.pdf" target="TheNewWin" data-sid="120230" >Tube Feeding Troubleshooting Guide</a>
<span class="desc-text">
<span class="orgs"> (Oley Foundation)</span>
- <span class="desccode">PDF</span>
</span>
</li>
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</section>
<a name="cat_42"></a>
<section id="cat_42_section">
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<h2>Specifics
</h2>
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<li>
<a href="https://www.merckmanuals.com/home/disorders-of-nutrition/nutritional-support/nutritional-support-for-people-who-are-dying-or-have-severe-dementia" target="TheNewWin" data-sid="160970" >Nutritional Support for People Who Are Dying or Severely Demented</a>
<span class="desc-text">
<span class="orgs"> (Merck &amp; Co., Inc.)</span>
</span>
<span class="also-lang"> Also in <a target="TheNewWin2" href="https://www.merckmanuals.com/es-us/hogar/trastornos-nutricionales/apoyo-nutricional/apoyo-nutricional-para-personas-moribundas-o-con-demencia-grave" data-sid="160971">Spanish</a> </span>
</li>
<li>
<a href="https://www.merckmanuals.com/home/disorders-of-nutrition/nutritional-support/tube-feeding" target="TheNewWin" data-sid="160972" >Tube Feeding</a>
<span class="desc-text">
<span class="orgs"> (Merck &amp; Co., Inc.)</span>
</span>
<span class="also-lang"> Also in <a target="TheNewWin2" href="https://www.merckmanuals.com/es-us/hogar/trastornos-nutricionales/apoyo-nutricional/alimentaci%C3%B3n-por-sonda" data-sid="153526">Spanish</a> </span>
</li>
<li>
<a href="https://www.asge.org/home/for-patients/patient-information/understanding-peg" target="TheNewWin" data-sid="48976" >Understanding Percutaneous Endoscopic Gastrostomy (PEG)</a>
<span class="desc-text">
<span class="orgs"> (American Society for Gastrointestinal Endoscopy)</span>
</span>
<span class="also-lang"> Also in <a target="TheNewWin2" href="https://www.asge.org/home/for-patients/patient-information/c%C3%B3mo-comprender-la-gastrostom%C3%ADa-endosc%C3%B3pica-percut%C3%A1nea" data-sid="124127">Spanish</a> </span>
</li>
<li>
<a href="https://www.nutritioncare.org/About_Clinical_Nutrition/What_Is_Enteral_Nutrition_/" target="TheNewWin" data-sid="77622" >What Is Enteral Nutrition?</a>
<span class="desc-text">
<span class="orgs"> (American Society for Parenteral &amp; Enteral Nutrition)</span>
</span>
</li>
</ul>
</div>
</div>
</section>
<a name="cat_80"></a>
<section id="cat_80_section">
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<h2>Images
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<div id="section80" class="section-body">
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<li>
<a href="https://medlineplus.gov/ency/presentations/100125_1.htm" data-sid="97836" >Gastrostomy tube placement - series</a>
<span class="desc-text">
<span class="orgs"> (Medical Encyclopedia)</span>
</span>
<span class="also-lang"> Also in <a href="https://medlineplus.gov/spanish/ency/esp_presentations/100125_1.htm" data-sid="98090">Spanish</a> </span>
</li>
</ul>
</div>
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<h2>Clinical Trials
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<li>
<a href="https://clinicaltrials.gov/search?intr=%22nutritional+support%22&amp;aggFilters=status:not%20rec" target="TheNewWin" data-sid="28599" data-org="NIH">ClinicalTrials.gov: Nutritional Support</a>
<span class="desc-text">
<img width="25" height="16" alt="From the National Institutes of Health" title="From the National Institutes of Health" src="https://medlineplus.gov/images/nih.png" class="imgdesc">
<span class="orgs"> (National Institutes of Health)</span>
</span>
</li>
<li>
<a href="https://clinicaltrials.gov/search?intr=parenteral+nutrition&amp;aggFilters=status:not%20rec" target="TheNewWin" data-sid="28600" data-org="NIH">ClinicalTrials.gov: Parenteral Nutrition</a>
<span class="desc-text">
<img width="25" height="16" alt="From the National Institutes of Health" title="From the National Institutes of Health" src="https://medlineplus.gov/images/nih.png" class="imgdesc">
<span class="orgs"> (National Institutes of Health)</span>
</span>
</li>
</ul>
</div>
</div>
</section>
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<h2>Journal Articles
<span class="subheading">References and abstracts from MEDLINE/PubMed (National Library of Medicine)</span>
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<a href="https://www.ncbi.nlm.nih.gov/pubmed/39770886" target="TheNewWin" data-sid="18425" >Article: Effects of Nutritional Support with a Leucine-Enriched Essential Amino Acid Supplement...</a>
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<a href="https://www.ncbi.nlm.nih.gov/pubmed/39653573" target="TheNewWin" data-sid="18425" >Article: Efficacy and safety of individual nutrition support in patients with hepatitis...</a>
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<a href="https://www.ncbi.nlm.nih.gov/pubmed/39451764" target="TheNewWin" data-sid="18425" >Article: Patient-Reported Outcomes after Surgical, Endoscopic, or Radiological Techniques for Nutritional Support...</a>
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<li>
<a href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Nutritional+Support%22%5Bmajr%3Anoexp%5D+AND+humans%5Bmh%5D+AND+english%5Bla%5D+AND+%22last+1+Year%22+%5Bedat%5D+NOT+%28letter%5Bpt%5D+OR+case+reports%5Bpt%5D+OR+editorial%5Bpt%5D+OR+comment%5Bpt%5D%29+AND+free+full+text%5Bsb%5D+" target="TheNewWin" data-sid="18425" >Nutritional Support -- see more articles</a>
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<h2>Find an Expert
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<a href="https://www.eatright.org/find-a-nutrition-expert" target="TheNewWin" data-sid="26108" >Find a Nutrition Expert</a>
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<span class="orgs"> (Academy of Nutrition and Dietetics)</span>
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<a href="https://www.fda.gov/" target="TheNewWin" data-sid="655" >Food and Drug Administration</a>
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<a href="https://kidshealth.org/en/parents/central-lines.html" target="TheNewWin" data-sid="141734" >Central Lines (Central Venous Catheters)</a>
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<span class="orgs"> (Nemours Foundation)</span>
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<span class="also-lang"> Also in <a target="TheNewWin2" href="https://kidshealth.org/es/parents/central-lines.html" data-sid="160106">Spanish</a> </span>
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<a href="https://kidshealth.org/en/parents/implanted-ports.html" target="TheNewWin" data-sid="141735" >Implanted Ports</a>
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<span class="orgs"> (Nemours Foundation)</span>
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<span class="also-lang"> Also in <a target="TheNewWin2" href="https://kidshealth.org/es/parents/implanted-ports.html" data-sid="160107">Spanish</a> </span>
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<a href="https://kidshealth.org/en/parents/picc-lines.html" target="TheNewWin" data-sid="141733" >Peripherally Inserted Central Catheter (PICC Line)</a>
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<span class="orgs"> (Nemours Foundation)</span>
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<a href="https://kidshealth.org/en/parents/cv-catheters.html" target="TheNewWin" data-sid="141736" >Tunneled Central Lines</a>
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<span class="orgs"> (Nemours Foundation)</span>
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<a href="https://medlineplus.gov/ency/article/007235.htm" data-sid="83720" >Feeding tube - infants</a>
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<span class="orgs"> (Medical Encyclopedia)</span>
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<a href="https://medlineplus.gov/ency/patientinstructions/000165.htm" data-sid="84141" >Gastrostomy feeding tube - bolus</a>
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<span class="orgs"> (Medical Encyclopedia)</span>
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<span class="also-lang"> Also in <a href="https://medlineplus.gov/spanish/ency/patientinstructions/000165.htm" data-sid="86962">Spanish</a> </span>
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<a href="https://medlineplus.gov/ency/patientinstructions/000333.htm" data-sid="97097" >Gastrostomy feeding tube - pump - child</a>
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<span class="orgs"> (Medical Encyclopedia)</span>
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<span class="also-lang"> Also in <a href="https://medlineplus.gov/spanish/ency/patientinstructions/000333.htm" data-sid="97094">Spanish</a> </span>
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<a href="https://medlineplus.gov/ency/patientinstructions/000181.htm" data-sid="83888" >Jejunostomy feeding tube</a>
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<span class="orgs"> (Medical Encyclopedia)</span>
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<a href="https://medlineplus.gov/ency/patientinstructions/000182.htm" data-sid="83889" >Nasogastric feeding tube</a>
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<span class="orgs"> (Medical Encyclopedia)</span>
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<a href="https://medlineplus.gov/ency/patientinstructions/000900.htm" data-sid="120376" >PEG tube insertion - discharge</a>
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<span class="orgs"> (Medical Encyclopedia)</span>
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<li><a data-sid="83993" href="https://medlineplus.gov/ency/patientinstructions/000156.htm">Central venous catheter - dressing change</a></li>
<li><a data-sid="83994" href="https://medlineplus.gov/ency/patientinstructions/000157.htm">Central venous catheter - flushing</a></li>
<li><a data-sid="104237" href="https://medlineplus.gov/ency/patientinstructions/000491.htm">Central venous catheters - ports</a></li>
<li><a data-sid="84140" href="https://medlineplus.gov/ency/patientinstructions/000164.htm">Enteral nutrition - child - managing problems</a></li>
<li><a data-sid="83720" href="https://medlineplus.gov/ency/article/007235.htm">Feeding tube - infants</a></li>
<li><a data-sid="83062" href="https://medlineplus.gov/ency/article/002937.htm">Feeding tube insertion - gastrostomy</a></li>
<li><a data-sid="84141" href="https://medlineplus.gov/ency/patientinstructions/000165.htm">Gastrostomy feeding tube - bolus</a></li>
<li><a data-sid="97097" href="https://medlineplus.gov/ency/patientinstructions/000333.htm">Gastrostomy feeding tube - pump - child</a></li>
<li><a data-sid="97836" href="https://medlineplus.gov/ency/presentations/100125_1.htm">Gastrostomy tube placement - series</a></li>
<li><a data-sid="83888" href="https://medlineplus.gov/ency/patientinstructions/000181.htm">Jejunostomy feeding tube</a></li>
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<li><a data-sid="83889" href="https://medlineplus.gov/ency/patientinstructions/000182.htm">Nasogastric feeding tube</a></li>
<li><a data-sid="120376" href="https://medlineplus.gov/ency/patientinstructions/000900.htm">PEG tube insertion - discharge</a></li>
<li><a data-sid="103909" href="https://medlineplus.gov/ency/patientinstructions/000462.htm">Peripherally inserted central catheter - dressing change</a></li>
<li><a data-sid="83996" href="https://medlineplus.gov/ency/patientinstructions/000159.htm">Peripherally inserted central catheter - flushing</a></li>
<li><a data-sid="103910" href="https://medlineplus.gov/ency/patientinstructions/000461.htm">Peripherally inserted central catheter - insertion</a></li>
<li><a data-sid="83884" href="https://medlineplus.gov/ency/patientinstructions/000177.htm">Total parenteral nutrition</a></li>
<li><a data-sid="83721" href="https://medlineplus.gov/ency/article/007239.htm">Total parenteral nutrition - infants</a></li>
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