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 Experiment Videos

Effects of low humidity on small premature infants in servocontrol incubators. I. Decrease in rectal temperature.

T K Belgaumkar, K Scott

    Biology of the Neonate
    |January 1, 1975
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

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

    Sort by
    Same author

    Genetic Divergence and Isolation of the Green Sea Turtle (<i>Chelonia mydas</i>) in the Red Sea.

    Ecology and evolution·2025
    Same author

    Butyrate-producing bacteria as probiotic supplement: beneficial effects on metabolism and modulation of behaviour in an obesity mouse model.

    Beneficial microbes·2024
    Same author

    Electronic stripe patterns near the fermi level of tetragonal Fe(Se,S).

    npj quantum materials·2024
    Same author

    Art therapy masks reflect emotional changes in military personnel with PTSS.

    Scientific reports·2024
    Same author

    Predictors and moderators of the response of adults with intellectual disabilities and depression to behavioural activation and guided self-help therapies.

    Journal of intellectual disability research : JIDR·2023
    Same author

    Validity and reliability of the behavioral signs of respiratory instability (BSRI) © scale during activity for infants with bronchopulmonary dysplasia.

    Journal of perinatology : official journal of the California Perinatal Association·2023
    Same journal

    Prevalence of two tumor necrosis factor gene polymorphisms in premature infants with early onset sepsis.

    Biology of the neonate·2006
    Same journal

    Can cerebrospinal fluid uric acid levels differentiate intraventricular hemorrhage from traumatic tap?

    Biology of the neonate·2006
    Same journal

    Hypoxia potentiates endotoxin-induced allopregnanolone concentrations in the newborn brain.

    Biology of the neonate·2006
    Same journal

    Thymus involution and cerebral white matter damage in extremely low gestational age neonates.

    Biology of the neonate·2006
    Same journal

    Primary repair of esophageal atresia in extremely low birth weight infants: a single-center experience and review of the literature.

    Biology of the neonate·2006
    Same journal

    Systemic and pulmonary effects of vasopressors and inotropes in the neonate.

    Biology of the neonate·2006
    See all related articles

    Low humidity in incubators paradoxically decreases premature infant body temperature. This occurs because skin is the main site of evaporative heat loss, leading to significant temperature drops.

    Area of Science:

    • Neonatal physiology
    • Thermoregulation in premature infants

    Background:

    • Premature infants have immature thermoregulation.
    • Incubator humidity control is crucial for maintaining infant body temperature.

    Purpose of the Study:

    • To investigate the impact of incubator humidity on thermoregulation in premature infants.
    • To determine the primary site of evaporative heat loss in neonates.

    Main Methods:

    • 19 premature infants were studied in servocontrol incubators.
    • Abdominal skin temperature was maintained at 36.0 +/- 0.3 degrees C.
    • Infants were exposed to alternating high- and low-humidity environments.

    Main Results:

    • Low humidity significantly decreased rectal temperature compared to abdominal skin temperature.

    Related Experiment Videos

  • Skin was identified as the predominant site for evaporative heat loss.
  • Naked skin exhibited lower temperatures than skin covered by adhesive tape.

    • Conclusions:

    • Servocontrol incubators with low humidity increase evaporative heat loss.
    • This leads to a paradoxical decrease in body temperature as incubator temperature rises.
    • Environmental humidity is a critical factor in neonatal thermal balance.