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Related Concept Videos

Factors Affecting Body Temperature01:28

Factors Affecting Body Temperature

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As a nurse, it is vital to understand the factors affecting body temperature to monitor variations and effectively evaluate deviations from regular.
Factors may  include:
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Temperature Measurement Sites01:14

Temperature Measurement Sites

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A thermometer measures body temperature. The common sites for measuring body temperature are the oral cavity, axillary region, temporal artery, and skin surface, such as the forehead, abdomen, and axilla. True core body temperature is assessed in the rectum, tympanic membrane, pulmonary artery, esophagus, and urinary bladder.
Oral: When assessing oral temperature, the thermometer tip should be placed under the tongue in the posterior sublingual pocket. It offers accurate readings and can be...
4.0K
Assessing Body Temperature - Temporal Artery01:19

Assessing Body Temperature - Temporal Artery

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Here is a stepwise guide to assessing the body temperature at the temporal artery using a temporal artery thermometer
Step 1: Perform hand hygiene and don a fresh pair of gloves to prevent cross-infection and ensure patient safety.
Step 2: Explain the procedure to the patient to establish trust. Clear communication establishes trust with the patient, ensures they understand what to expect, promotes cooperation, and enhances comfort during the procedure.  
Step 3: Assess the patient's...
1.6K
Assessing Body Temperature - Axilla01:14

Assessing Body Temperature - Axilla

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Procedural Guide for Assessing Axillary Body Temperature using a Digital Thermometer:
Step 1: Perform hand hygiene and put on clean gloves to maintain infection control and prevent cross-contamination.
Step 2: Prepare the patient by explaining the procedure to ensure understanding and cooperation. Ensure privacy, expose the axilla, and inform the patient that minimal movement is crucial for an accurate reading.
Step 3: Adjust the patient’s clothing to expose only the axilla. It minimizes...
1.7K
Assessing Body Temperature - Rectal01:27

Assessing Body Temperature - Rectal

14.7K
Rectal temperature measurement is considered the most precise method for assessing core body temperature and typically registers higher than oral temperature. For adults, the rectal thermometer should be inserted 1 to 1.5 inches into the rectum to obtain the most accurate reading.
Follow these steps for rectal temperature assessment:
Step 1: Perform hand hygiene and don clean gloves to prevent cross-infection.
Step 2: Position the patient in a side-lying position to better visualize the rectal...
14.7K
Decreased Body Temperature01:29

Decreased Body Temperature

1.2K
A decreased body temperature can occur in patients with hypothermia and frostbite. Heat loss with extended cold exposure overpowers the body's ability to create heat, resulting in hypothermia. Core temperature readings help classify hypothermia. Mild hypothermia is temperatures between 32 °C (89.6 °F) and 35°C (95 °F) and is caused by impaired thermoregulation. Moderate hypothermia is temperatures between 28 C (82.4 °F) and 32 °C (89.6 °F) caused by...
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Related Experiment Video

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Evaluating the Function of the Foot Core System in the Elderly
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Temperature deviation index and elderly mortality in Japan.

Youn-Hee Lim1,2, Colleen E Reid3, Yasushi Honda4

  • 1Institute of Environmental Medicine, Medical Research Center, Seoul National University, 103 Daehak-ro, Jongno-gu, Seoul, 110-799, Republic of Korea. limyounhee@gmail.com.

International Journal of Biometeorology
|October 29, 2015
PubMed
Summary

Environmental temperature deviations significantly impact elderly mortality. Unusually moderate summer temperatures, differing from previous years, were linked to increased deaths, highlighting temperature variability as a key health risk factor.

Keywords:
Climate changeElderlyHot temperatureJapanMortalityWeather

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Area of Science:

  • Environmental Health
  • Epidemiology
  • Climate Change Impact

Background:

  • Limited research exists on how prior year abnormal temperatures affect population health.
  • Abnormal weather patterns pose a significant, yet understudied, public health concern.

Purpose of the Study:

  • To quantify the health effects of abnormal weather patterns using a novel metric.
  • To estimate the impact of the Temperature Deviation Index (TDI) on elderly mortality in Japan.

Main Methods:

  • Calculated the Temperature Deviation Index (TDI) for 47 Japanese prefectures (1966-2010).
  • Employed generalized linear modeling with Poisson distribution to assess TDI's effect on elderly mortality, adjusting for covariates.
  • Pooled TDI effects nationally for 1991-2010.

Main Results:

  • A 0.5% national average increase in elderly mortality per 1-unit TDI increase was observed.
  • Higher TDI effects were noted in middle- and high-latitude prefectures.
  • Significant mortality increases (1.9%) were specifically linked to moderate summer temperatures (25th-49th percentile).

Conclusions:

  • Temperature deviation from previous years, particularly during moderate summer temperatures, is a significant risk factor for elderly mortality.
  • Findings suggest that both extreme heat and temperature variability contribute to adverse health outcomes.
  • Public health strategies should consider temperature deviation in addition to absolute temperatures for risk assessment.