Effects of a Heat- and Steam-Generating Sheet on Blood Flow and Comfort
Author Information
Author(s): Nagashima Yoshinao, Igaki Michihito, Suzuki Atsushi, Tsuchiya Shuichi, Yamazaki Yoshimi, Hishinuma Michiko, Oh-ishi Sachiko, Majima Masataka
Primary Institution: Tokyo Research Laboratories, Kao Corporation
Hypothesis
Does the application of a heat- and steam-generating sheet improve peripheral blood flow and autonomic regulation in women with constipation?
Conclusion
The application of the HSG sheet improves peripheral hemodynamics and autonomic regulation, providing comfort and enhancing gastrointestinal movements.
Supporting Evidence
- Application of the HSG sheet increased total hemoglobin levels, indicating improved blood flow.
- Participants reported a significant increase in comfort levels after using the HSG sheet.
- The sheet maintained a temperature of about 38.5°C, enhancing its effectiveness.
- Electrocardiogram results showed increased parasympathetic activity after application.
- Significant increases in gastric electrical activity were observed with the HSG sheet application.
Takeaway
Using a special warming sheet on your belly or lower back can help you feel better and make your tummy work better.
Methodology
The study involved applying a heat- and steam-generating sheet to the abdominal or lumbar region of women with constipation and measuring various physiological parameters.
Potential Biases
Potential bias due to the small sample size and the specific demographic of participants.
Limitations
The study was limited to a small sample size of healthy women and only assessed short-term effects.
Participant Demographics
10 healthy women aged 20 to 39 years with a tendency towards constipation.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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