Related Experiment Video
Updated: Feb 14, 2026
07:21
Subcutaneous Angiotensin II Infusion using Osmotic Pumps Induces Aortic Aneurysms in Mice
Published on: September 28, 2015
39.4K
Subcutaneous Infusion of Fluids for Hydration or Nutrition: A Review
Riccardo Caccialanza1, Thierry Constans2, Paolo Cotogni3
1Servizio di Dietetica e Nutrizione Clinica, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
JPEN. Journal of Parenteral and Enteral Nutrition
|February 15, 2018
Summary
Subcutaneous infusion effectively delivers hydration and nutrition with minimal complications, offering a safe alternative to intravenous methods. This technique is ideal for mild to moderate dehydration or when intravenous access is challenging.
Area of Science:
- Medical Science
- Clinical Practice
- Patient Care
Background:
- Subcutaneous infusion, also known as hypodermoclysis, involves fluid administration into the subcutaneous tissue.
- This technique is utilized for hydration and nutritional support, particularly when oral intake is insufficient.
Purpose of the Study:
- To review the technique of subcutaneous infusion.
- To summarize evidence on its use for hydration and nutrition.
- To describe indications, advantages, and disadvantages compared to intravenous infusion.
Main Methods:
- Literature review of studies on subcutaneous fluid infusion.
- Analysis of indications, effectiveness, safety, and complications.
- Comparison with intravenous infusion methods.
Main Results:
- Subcutaneous infusion is effective for hydration and nutrition with minimal complications.
- It demonstrates similar effectiveness and safety to the intravenous route.
- Advantages include ease of use, lower cost, and reduced risk of serious infections.
Conclusions:
- Subcutaneous infusion is a viable and safe option for fluid administration in specific patient populations.
- It is particularly suited for mild to moderate dehydration/malnutrition and difficult intravenous access.
- The technique is applicable across various healthcare settings, including home care.
Related Concept Videos
02:11The Roles of Bacteria and Fungi in Plant Nutrition
47.5K
Plants have the impressive ability to create their own food through photosynthesis. However, plants often require assistance from organisms in the soil to acquire the nutrients they need to function correctly. Both bacteria and fungi have evolved symbiotic relationships with plants that help the species to thrive in a wide variety of environments.
47.5K
01:24Hydration of Cement
988
Hydration of cement is a chemical reaction between cement particles and water. This process occurs primarily through two mechanisms: through-solution and topochemical. In the through-solution process, anhydrous compounds dissolve into their constituents, hydrates form in the solution, and then precipitate from the supersaturated solution. The topochemical process involves solid-state reactions at the cement particle surface. The through-solution process dominates the topochemical process at the...
988
02:42Aqueous Solutions and Heats of Hydration
18.2K
Water and other polar molecules are attracted to ions. The electrostatic attraction between an ion and a molecule with a dipole is called an ion-dipole attraction. These attractions play an important role in the dissolution of ionic compounds in water.
When ionic compounds dissolve in water, the ions in the solid separate and disperse uniformly throughout the solution because water molecules surround and solvate the ions, reducing the strong electrostatic forces between them. This process...
When ionic compounds dissolve in water, the ions in the solid separate and disperse uniformly throughout the solution because water molecules surround and solvate the ions, reducing the strong electrostatic forces between them. This process...
18.2K
01:10Review and Preview
8.4K
In statistics, several tools are used to interpret the data. Measures of central tendency represent the characteristics of the data, such as mean, median, and mode. Additionally, measures of variance like standard deviation and range are used to find the spread of data from the mean. Relative standing measures the distance between data locations. Commonly used measures of relative standings are percentile, z score, and quartiles.
Percentiles are a type of fractile that partition data into...
Percentiles are a type of fractile that partition data into...
8.4K
01:13Review and Preview
11.6K
Data are individual items of information obtained from a population or sample. Data may be classified as qualitative (categorical), quantitative continuous, or quantitative discrete. Because it is not practical to measure the entire population in a study, researchers use samples to represent the population. A random sample is a representative group from the population chosen by using a method that gives each individual in the population an equal chance of being included in the sample. Random...
11.6K
01:27Parentral Nutrition: Centeral and Peripheral Parental Nutrition
1.0K
Parenteral Nutrition (PN) delivers essential nutrients directly into the bloodstream, bypassing the digestive system. It is commonly used for individuals with severe digestive disorders or conditions that prevent normal nutrient absorption.
PN can be administered through two primary routes:
1. Central Parenteral Nutrition (CPN):
CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
PN can be administered through two primary routes:
1. Central Parenteral Nutrition (CPN):
CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
1.0K