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Related Concept Videos

Assessing Body Temperature - Temporal Artery01:19

Assessing Body Temperature - Temporal Artery

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 forehead...
Assessing Body Temperature - Axilla01:14

Assessing Body Temperature - Axilla

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...
Assessing Body Temperature - Rectal01:27

Assessing Body Temperature - Rectal

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...
Assessing Body Temperature - Tympanic membrane01:14

Assessing Body Temperature - Tympanic membrane

Assessing tympanic membrane temperature involves using a tympanic membrane thermometer (TMT). Here is a step-by-step guide:
Step 1: Begin by practicing good hand hygiene to prevent the transmission of microorganisms.
Step 2: Turn on the thermometer and wait until the ready sign appears on the screen to ensure accurate measurement.
Step 3: Slide the probe cover in place to prevent cross-contamination.
Step 4: Instruct the patient to tilt their head to the side for comfort and check for cerumen...
Assessment of the Cardiovascular System III: Palpation01:27

Assessment of the Cardiovascular System III: Palpation

Palpation involves feeling the body to evaluate texture, size, consistency, and tenderness for assessing cardiovascular health. The following steps are organized in a head-to-toe order:
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above the...
Assessing Body Temperature - Oral01:14

Assessing Body Temperature - Oral

Here are the steps to accurately measure oral temperature using an electronic thermometer:
Step 1:
Start by practicing proper hand hygiene to prevent the spread of microorganisms.
Step 2:
Take the thermometer out of the charging unit, switch it on, and wait for the ready sign.
Step 3:
Gently slide the probe cover until a click is heard. This simple action prevents cross-contamination and ensures the correct placement of the probe cover.
Step 4:
Instruct the patient to open their mouth and place...

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Intradermal Microdialysis: An Approach to Investigating Novel Mechanisms of Microvascular Dysfunction in Humans
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Penile cutaneous temperature in systemic sclerosis: a thermal imaging study.

A Merla1, G L Romani, A Tangherlini

  • 1Department of Clinical Sciences and Bioimaging, University G. d'Annunzio, Chieti, Italy. a.merla@itab.unich.it

International Journal of Immunopathology and Pharmacology
|March 10, 2007
PubMed
Summary

Systemic sclerosis patients exhibit lower penile temperatures and slower thermal recovery, indicating potential early erectile dysfunction. Non-contact thermal imaging effectively distinguishes these patients from healthy individuals.

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Area of Science:

  • Urology
  • Rheumatology
  • Medical Imaging

Background:

  • Systemic sclerosis (SSc) is a connective tissue disorder causing widespread fibrosis and vascular damage.
  • Men with SSc have an increased risk of erectile dysfunction (ED).
  • Previous studies evaluated penile vascular damage using Duplex ultrasonography.

Purpose of the Study:

  • To investigate penile thermal differences between SSc patients and healthy controls.
  • To assess the utility of non-contact thermal imaging in identifying ED in SSc patients.

Main Methods:

  • 10 men with SSc and 10 healthy controls were enrolled.
  • Penile thermal properties were assessed using functional Infra Red Imaging (fIRI).
  • Erectile function was evaluated using the Sexual Health Inventory for Men (SHIM) questionnaire.

Main Results:

  • SHIM confirmed ED in SSc patients.
  • Baseline penile temperature was lower in SSc patients (32.1°C) than controls (34.1°C).
  • SSc patients showed slower thermal recovery after cooling compared to controls.

Conclusions:

  • Penile thermal abnormalities are common in SSc patients.
  • Non-contact thermal imaging can identify these thermal alterations.
  • fIRI may serve as a valuable tool for early ED detection in SSc.