Nutritional support is therapy for people who cannot get enough nourishment by eating or drinking. You may need it if you :
Before we begin: Nutritional support is therapy for people who do not get enough nourishment by eating or drinking. Read about the process of gaining nutrients.
This tutorial walks you through everything you need to know about nutritional support. We explain it in plain language, step by step, so whether you are a student, a patient, or simply curious, you will come away with a solid understanding.
We cover what it is, why it matters, how it is diagnosed, and what you can do about it. Key facts are called out along the way.
Can’t swallow
Have problems with your appetite
Are severely malnourished
Can’t absorb nutrients through your digestive system
You receive nutritional support through a needle or catheter placed in your vein or with a feeding tube, which goes into your stomach.
Also known as: Artificial feeding, Artificial hydration and nutrition, Hyperalimentation, Parenteral nutrition, TPN, Tube feeding.
Related topics: Artificial Feeding, Parenteral Nutrition, TPN.
Categories: Food and Nutrition.
Key Takeaways
Understanding nutritional support is an important part of taking charge of your health. Here is what to remember:
- Know the signs — Recognizing early symptoms can lead to earlier diagnosis and better outcomes.
- Talk to your provider — If you have concerns or a family history of this condition, bring it up at your next checkup.
- Stay informed — Medical knowledge evolves. Keep learning and asking questions.
- You are not alone — Many people deal with this condition. Support groups and educational resources can help.