FAQ
Does withdrawal cause chills
Yes, temperature regulation changes can cause chills or hot flashes.
Quick Answer
Yes, temperature regulation changes can cause chills or hot flashes.
Detailed Explanation
Body temperature control normalizes within 1-2 weeks. Layer clothing and be patient.
Key Facts
- Thermoregulation is affected during withdrawal
- Temperature control stabilizes within 2 weeks
What the Research Says
WHO confirms temperature symptoms are temporary and harmless
Frequently Asked Questions
Why am I cold
Circulation and temperature regulation are normalizing
Is fever normal
Low-grade temperature is possible; high fever needs evaluation
Sources & References
The information in this article is based on publicly available research and guidance from the following authoritative health organizations:
- CDC - Smoking & Tobacco Use
- WHO - Tobacco
- NIH - National Cancer Institute
- American Lung Association
- American Heart Association
- Truth Initiative
- Smokefree.gov
Sources accessed February 2026
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