Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Overview of Protein Metabolism01:21

Overview of Protein Metabolism

4.3K
Proteins are broken down into amino acids during digestion. Unlike fats and carbohydrates, which are stored for later use, proteins are not. Instead, amino acids are either used to produce ATP through oxidation or contribute to the creation of new proteins for the growth and repair of the body. Any surplus amino acids from the diet are converted into glucose or triglycerides rather than excreted.
Amino acids play various roles in the body once they are absorbed into cells. They are restructured...
4.3K
Inborn Errors of Metabolism01:20

Inborn Errors of Metabolism

962
Phenylketonuria (PKU) is a protein metabolism disorder characterized by high blood levels of the amino acid phenylalanine. This results from a mutation in the gene responsible for phenylalanine hydroxylase, an enzyme that converts phenylalanine into tyrosine. When this enzyme is deficient, phenylalanine builds up in the blood, leading to symptoms such as vomiting, rashes, seizures, growth deficiency, and severe mental retardation. An early diagnosis and a diet restricting phenylalanine intake...
962
Anorexia Nervosa01:28

Anorexia Nervosa

1.6K
Anorexia nervosa is a complex and severe eating disorder characterized by an intense fear of weight gain, an unrelenting pursuit of thinness, and a distorted body image. It often leads to dangerously low body weight relative to an individual's age and height. This disorder is marked by significant physical and psychological consequences, making it one of the most life-threatening psychiatric illnesses.
Symptoms and Physical Effects
Individuals with anorexia nervosa commonly exhibit extreme...
1.6K
Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption01:23

Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption

411
Understanding the physiological differences in the pediatric population is crucial for effective pharmacotherapy. Neonates, infants, and children exhibit significant variations in gastric pH, gastric emptying time, intestinal transit time, and biliary function. These variations profoundly affect oral drug absorption, necessitating a nuanced approach to pediatric dosing.Neonates present with a unique physiological profile, having a gastric pH greater than 4 and faster and more irregular gastric...
411
Pharmacokinetics in Pediatric Patients: Drug Excretion01:26

Pharmacokinetics in Pediatric Patients: Drug Excretion

340
In pediatric medicine, understanding the renal function and drug elimination nuances is crucial for administering safe and effective treatments. Newborns, in particular, display markedly slower renal functions than adults, profoundly affecting how drugs are cleared from their bodies. This slower drug clearance requires clinicians to extend the dosing intervals for many medications to prevent drug accumulation and toxicity while ensuring therapeutic efficacy.One key area where these adjustments...
340
Bulimia Nervosa01:30

Bulimia Nervosa

877
Bulimia nervosa is a complex and severe eating disorder characterized by a cyclical pattern of binge-and-purge eating pattern. It generally involves an episode of binge eating, followed by compensatory behaviors such as vomiting, excessive exercise, laxative use, or fasting, to prevent weight gain. Despite often maintaining a normal weight, individuals with bulimia are intensely preoccupied with their body image and harbor an overwhelming fear of gaining weight. This can contribute to the...
877

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Gestational weight gain and maternal immediate perinatal and postpartum outcomes in low and middle income countries: individual participant data meta-analyses.

BMJ medicine·2026
Same author

Plasma Amino Acids as Correlates of Serum Insulin-Like Growth Factor 1, Linear Growth, and Fat-Free Mass: A Cross-Sectional Study among Ugandan Children with Stunting.

The Journal of nutrition·2026
Same author

Erratum: The crystal structure of dypingite: understanding the long-range disorder. Corrigendum.

Journal of applied crystallography·2026
Same author

Dynamic Liver Function Tests in Paediatric Liver Disease.

Diagnostics (Basel, Switzerland)·2026
Same author

Temperature effect on seawater leaching of Pb, Zn, and F from waste rock at Ivittuut cryolite mine in South Greenland.

Environmental science and pollution research international·2026
Same author

Breastmilk and medium-chain triglyceride supplementation: Retrospective study on outcomes in biliary atresia infants after Kasai.

Journal of pediatric gastroenterology and nutrition·2026

Related Experiment Video

Updated: Mar 2, 2026

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts
07:56

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts

Published on: January 29, 2018

18.4K

[Acute malnutrition in children].

Maren Johanne Rytter1, Kim Fleischer Michaelsen, Henrik Friis

  • 1vibeke.brix.christensen@regionh.dk.

Ugeskrift for Laeger
|May 16, 2017
PubMed
Summary

Malnutrition in children has decreased but remains a major global health issue, especially in low- and medium-income nations. Effective treatments exist, yet access and managing severe cases pose significant challenges.

Area of Science:

  • Global Health
  • Pediatrics
  • Nutritional Science

Background:

  • Malnutrition prevalence has decreased globally over 30 years.
  • It remains a leading cause of child mortality and morbidity, particularly in low- and medium-income countries.
  • Marasmus and kwashiorkor represent the most severe and life-threatening forms of malnutrition.

Purpose of the Study:

  • To highlight the ongoing challenges in pediatric malnutrition.
  • To underscore the gap between available treatment protocols and actual patient access.
  • To identify clinical difficulties in managing complicated malnutrition cases requiring hospitalization.

Main Methods:

  • This study is a review of current literature and clinical practices regarding childhood malnutrition.

More Related Videos

Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography
03:35

Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography

Published on: December 1, 2023

788
Assessment of Child Anthropometry in a Large Epidemiologic Study
09:36

Assessment of Child Anthropometry in a Large Epidemiologic Study

Published on: February 2, 2017

28.0K

Related Experiment Videos

Last Updated: Mar 2, 2026

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts
07:56

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts

Published on: January 29, 2018

18.4K
Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography
03:35

Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography

Published on: December 1, 2023

788
Assessment of Child Anthropometry in a Large Epidemiologic Study
09:36

Assessment of Child Anthropometry in a Large Epidemiologic Study

Published on: February 2, 2017

28.0K
  • It analyzes global health data on malnutrition prevalence and treatment outcomes.
  • Expert clinical insights on managing severe malnutrition are synthesized.
  • Main Results:

    • Despite reduced prevalence, malnutrition continues to be a critical global health concern for children.
    • Access to established, effective treatment protocols for malnourished children is limited to a small fraction of those in need.
    • Hospitalization for complicated malnutrition presents ongoing clinical management challenges.

    Conclusions:

    • Further efforts are needed to improve access to malnutrition treatment globally.
    • Addressing barriers to care is crucial for reducing child mortality and morbidity.
    • Enhanced clinical strategies are required for effectively managing severe pediatric malnutrition cases.