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Habit

Smoking Cigarettes

Eliminate cigarette smoking due to strong dose-dependent disease burden.[1335,1457,1492, etc.]

Superscript reference numbers link to the Sources bibliography.

Strong Evidence
LongevityHeart HealthPerformanceImmune SupportLiver Support

Composite Rating

3.8/5

Blends evidence depth, community direction, safety friction, and completeness.

Evidence Intensity

100/100

High depth from human/RCT/meta counts

Community Direction

0

Mixed / Neutral • confidence Minimal

Safety Friction

100/100

High signal from adverse/interaction markers

Data Completeness

100%

Studies 24 • mentions 0 • links 35

Not medical advice. This product is for educational and informational purposes only. It does not diagnose, treat, cure, or prevent any disease and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions regarding a medical condition.

FDA disclaimer: These statements have not been evaluated by the Food and Drug Administration. Dietary supplements are not intended to diagnose, treat, cure, or prevent any disease. Results may vary. Not intended for use by pregnant or nursing women, individuals under 18, or those with known medical conditions without physician consultation.

If you are experiencing a medical emergency, call 911 or your local emergency number immediately.

Implementation Blueprint

Classification: reduce.[1117,1262,1335, etc.]

Best fit: All current smokers..[1117,1262,1335, etc.]

Goal alignment: Longevity, Heart Health, Performance, Immune Support, Liver Support.[1117,1262,1335, etc.]

Classification

Reduce

Evidence Tier

HIGH

Best Fit

All current smokers.

Primary Focus

Longevity, Heart Health

Safety and Pitfalls

  • Cessation plans should include behavioral and clinical support options.

At-A-Glance Evidence Architecture[1335,1457,1492, etc.]

Clinical Depth

Humans: 9,805 • RCTs: 352 • Meta: 131

Cohort / Real-World

Cohort signals: 1,777

Safety Markers

Adverse signals: 474 • Interactions: 0

Evidence Tracking

Freshness, trend, and study timeline for this item

Evidence Tracking

Status

New Evidence

Trend

→ Stable evidence base

Depth

9805 total studies · 2 recent

Timeline

19972025

Top Signal Metrics[1335,1457,1492, etc.]

Total indexed

9,805

Human studies

9,805

Cohort signals

1,777

Cardiometabolic signals

1,325

In vitro / tissue

837

Dependency signals

678

Community Direction Mix[1117,1262,6383]

Weighted direction score: 0 (Mixed / Neutral)

Benefit

Evidence Quality Summary[1335,1457,1492, etc.]

High when replicated human meta-analysis/trial/cohort depth is present for the habit or exposure.

Total indexed

9,805

Human studies

9,805

Cohort signals

1,777

Cardiometabolic signals

1,325

In vitro / tissue

837

Dependency signals

678

Neuropsych signals

582

Safety adverse signals

474

Randomized trials

352

Sleep signals

165

Meta-analyses

131

Study Type Breakdown

Distribution of evidence by study design strength

Meta-AnalysesLevel 1a131
Randomized TrialsLevel 1b352
Cohort StudiesLevel 2b1,777
Human Studies (other)Level 3-47,545
All IndexedAll levels9,805
100

Evidence Strength: High

Top Human Studies[1335,1457,1492, etc.]

PMID 27651444 • 2016 Oct

Epigenetic Signatures of Cigarette Smoking.

Circulation. Cardiovascular genetics

Open PubMed

PMID 28471964 • 2017 May

Prenatal, perinatal, and postnatal factors associated with autism: A meta-analysis.

Medicine

Open PubMed

PMID 31904248 • 2020 Apr

Self-regulation in childhood as a predictor of future outcomes: A meta-analytic review.

Psychological bulletin

Open PubMed

Community Report Frequency[1117,1262,6383]

Benefit reports: 0

Adverse reports: 0

No-effect reports: 0

Mixed reports: 0

Unclear reports: 0

Signal confidence: 0.00

Top Reported Effects[1117,1262,6383]

Benefits

  • Longevity: 1
  • Heart Health: 1
  • Performance: 1
  • Immune Support: 1
  • Liver Support: 1

Adverse

  • Cessation plans should include behavioral and clinical support options: 1

No Effect

  • insufficient no-effect reports captured: 0

Community confidence 0.00 with mentions: benefit 0, adverse 0, no-effect 0.

Search fetch failed: Failed to fetch after retries: https://old.reddit.com/search.json?raw_json=1&sort=relevance&t=year&limit=8&q=%22quit%20smoking%22%20(exercise%20OR%20training%20OR%20sleep%20OR%20habit%20OR%20side%20effects%20OR%20experience%20OR%20results)%20(subreddit%3AFitness%20OR%20subreddit%3Abodyweightfitness%20OR%20subreddit%3Aweightroom%20OR%20subreddit%3Arunning%20OR%20subreddit%3ACycling%20OR%20subreddit%3Aswimming%20OR%20subreddit%3AHIIT%20OR%20subreddit%3Ayoga%20OR%20subreddit%3Abiohackers%20OR%20subreddit%3Alongevity%20OR%20subreddit%3Ameditation%20OR%20subreddit%3Asleep%20OR%20subreddit%3Astopsmoking%20OR%20subreddit%3Astopdrinking%20OR%20subreddit%3Aleaves%20OR%20subreddit%3Adecaf%20OR%20subreddit%3Adecidingtobebetter)

Community Evidence Examples[1117,1262,6383]

aggregate • unclear

No directional first-hand mentions captured in the current community corpus; source links are retained for traceability.

Open mention

Primary Source Links

Evidence Sources

  • https://pubmed.ncbi.nlm.nih.gov/?term=(%22cigarette%20smoking%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20(habit%5BTitle%2FAbstract%5D%20OR%20behavior%5BTitle%2FAbstract%5D%20OR%20exposure%5BTitle%2FAbstract%5D%20OR%20lifestyle%5BTitle%2FAbstract%5D)
  • https://pubmed.ncbi.nlm.nih.gov/?term=(%22cigarette%20smoking%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20humans%5BMeSH%20Terms%5D%20AND%20(habit%5BTitle%2FAbstract%5D%20OR%20behavior%5BTitle%2FAbstract%5D%20OR%20exposure%5BTitle%2FAbstract%5D%20OR%20lifestyle%5BTitle%2FAbstract%5D)
  • https://pubmed.ncbi.nlm.nih.gov/?term=(%22cigarette%20smoking%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20humans%5BMeSH%20Terms%5D%20AND%20(habit%5BTitle%2FAbstract%5D%20OR%20behavior%5BTitle%2FAbstract%5D%20OR%20exposure%5BTitle%2FAbstract%5D%20OR%20lifestyle%5BTitle%2FAbstract%5D)%20AND%20randomized%20controlled%20trial%5BPublication%20Type%5D

Scientific Evidence Notes[1335,1457,1492, etc.]

1. PubMed triage evidence summary: Smoking Cigarettes

PUBMED • Human lifestyle/habit literature

Counts from structured habit/exposure PubMed query set.

Outcome: Humans 9801, RCT 352, meta 131, cohort 1775, sleep signals 165, cardiometabolic signals 1325.[1335,1457,1492, etc.]

Open source
2. Self-regulation in childhood as a predictor of future outcomes: A meta-analytic review.

PUBMED • 2020 • Human evidence curation set

PMID 31904248 from Psychological bulletin.

Outcome: See linked PubMed abstract for methods and outcomes.[,, etc.]

[1117,1262,1335, etc.]
0
Adverse0
No Effect0
Mixed0

No directional mention volume was resolved; fallback profile metadata is shown in other sections.

Animal-only studies

0

Composite of study volume, RCTs, and meta-analyses

PMID 35816897 • 2022 Aug

Appraising the causal role of smoking in multiple diseases: A systematic review and meta-analysis of Mendelian randomization studies.

EBioMedicine

Open PubMed

PMID 34698654 • 2021 Jul 20

Factors for the Primary Prevention of Breast Cancer: A Meta-Analysis of Prospective Cohort Studies.

Journal of research in health sciences

Open PubMed

PMID 33418132 • 2022 Mar

Obesity, Type 2 Diabetes, Lifestyle Factors, and Risk of Gallstone Disease: A Mendelian Randomization Investigation.

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Open PubMed

PMID 40010935 • 2025 Jun 13

Cardiovascular health effects of vaping e-cigarettes: a systematic review and meta-analysis.

Heart (British Cardiac Society)

Open PubMed

PMID 32892156 • 2021 Jan

Combined lifestyle factors, all-cause mortality and cardiovascular disease: a systematic review and meta-analysis of prospective cohort studies.

Journal of epidemiology and community health

Open PubMed

PMID 37486023 • 2023 Oct

Cluster Headache Genomewide Association Study and Meta-Analysis Identifies Eight Loci and Implicates Smoking as Causal Risk Factor.

Annals of neurology

Open PubMed

PMID 26776875 • 2016 Feb

E-cigarettes and smoking cessation in real-world and clinical settings: a systematic review and meta-analysis.

The Lancet. Respiratory medicine

Open PubMed

PMID 35332429 • 2022 Jun

Cigarette smoking and risk of bladder cancer: a dose-response meta-analysis.

International urology and nephrology

Open PubMed

PMID 29519934 • 2019 Jan

Tobacco outlet density and adolescents' cigarette smoking: a meta-analysis.

Tobacco control

Open PubMed

PMID 39228169 • 2024 Nov

Tobacco retail availability and smoking-A systematic review and meta-analysis.

Drug and alcohol review

Open PubMed

PMID 24594022 • 2014 Mar 5

Cigarette smoking and risk of rheumatoid arthritis: a dose-response meta-analysis.

Arthritis research & therapy

Open PubMed

PMID 36426864 • 2023 Apr 6

Exposure to Electronic Cigarette Advertisements and Use of Electronic Cigarettes: A Meta-analysis of Prospective Studies.

Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco

Open PubMed

PMID 35430427 • 2022 Jun

Cigarette smoking and risk of second primary cancer: a systematic review and meta-analysis.

Cancer epidemiology

Open PubMed

PMID 11696868 • 2001 Nov

Lung cancer and type of cigarette smoked.

Inhalation toxicology

Open PubMed

PMID 29523476 • 2018 Apr

Health-Related Lifestyle Factors and Sexual Dysfunction: A Meta-Analysis of Population-Based Research.

The journal of sexual medicine

Open PubMed

PMID 34988969 • 2022 Jan 6

Heated tobacco products for smoking cessation and reducing smoking prevalence.

The Cochrane database of systematic reviews

Open PubMed

PMID 30402966 • 2019 Jun

Maternal smoking during pregnancy and the risk of strabismus in offspring: a meta-analysis.

Acta ophthalmologica

Open PubMed

PMID 33588570 • 2021 Jan 1

A Comprehensive Systematic Review and Meta-analysis on the Risk Factors of Stroke in Iranian Population.

Archives of Iranian medicine

Open PubMed

PMID 21249154 • 2011 Jan 13

Smoking and multiple sclerosis: an updated meta-analysis.

PloS one

Open PubMed

PMID 33782474 • 2021 Mar 29

Systematic review and meta-analysis of female lifestyle factors and risk of recurrent pregnancy loss.

Scientific reports

Open PubMed

PMID 9167070 • 1997 May

Maternal cigarette smoking and oral clefts: a meta-analysis.

The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association

Open PubMed

Fallback search fetch failed: Failed to fetch after retries: https://old.reddit.com/search.json?raw_json=1&sort=relevance&t=year&limit=12&q=quit%20smoking

  • https://pubmed.ncbi.nlm.nih.gov/?term=(%22cigarette%20smoking%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20humans%5BMeSH%20Terms%5D%20AND%20(habit%5BTitle%2FAbstract%5D%20OR%20behavior%5BTitle%2FAbstract%5D%20OR%20exposure%5BTitle%2FAbstract%5D%20OR%20lifestyle%5BTitle%2FAbstract%5D)%20AND%20meta-analysis%5BPublication%20Type%5D
  • https://pubmed.ncbi.nlm.nih.gov/?term=(%22cigarette%20smoking%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20humans%5BMeSH%20Terms%5D%20AND%20(habit%5BTitle%2FAbstract%5D%20OR%20behavior%5BTitle%2FAbstract%5D%20OR%20exposure%5BTitle%2FAbstract%5D%20OR%20lifestyle%5BTitle%2FAbstract%5D)%20AND%20(sleep%5BTitle%2FAbstract%5D%20OR%20insomnia%5BTitle%2FAbstract%5D%20OR%20circadian%5BTitle%2FAbstract%5D)
  • https://pubmed.ncbi.nlm.nih.gov/?term=(%22cigarette%20smoking%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20humans%5BMeSH%20Terms%5D%20AND%20(habit%5BTitle%2FAbstract%5D%20OR%20behavior%5BTitle%2FAbstract%5D%20OR%20exposure%5BTitle%2FAbstract%5D%20OR%20lifestyle%5BTitle%2FAbstract%5D)%20AND%202018%3A3000%5Bpdat%5D
  • https://pubmed.ncbi.nlm.nih.gov/27651444/
  • https://pubmed.ncbi.nlm.nih.gov/28471964/
  • https://pubmed.ncbi.nlm.nih.gov/31904248/
  • https://pubmed.ncbi.nlm.nih.gov/35816897/
  • https://pubmed.ncbi.nlm.nih.gov/34698654/
  • https://pubmed.ncbi.nlm.nih.gov/33418132/
  • https://pubmed.ncbi.nlm.nih.gov/40010935/
  • https://pubmed.ncbi.nlm.nih.gov/32892156/
  • https://pubmed.ncbi.nlm.nih.gov/37486023/
  • https://pubmed.ncbi.nlm.nih.gov/26776875/
  • https://pubmed.ncbi.nlm.nih.gov/35332429/
  • https://pubmed.ncbi.nlm.nih.gov/29519934/
  • https://pubmed.ncbi.nlm.nih.gov/39228169/
  • https://pubmed.ncbi.nlm.nih.gov/24594022/
  • Community Sources

    • https://old.reddit.com/search.json?raw_json=1&sort=relevance&t=year&limit=8&q=%22quit%20smoking%22%20(exercise%20OR%20training%20OR%20sleep%20OR%20habit%20OR%20side%20effects%20OR%20experience%20OR%20results)%20(subreddit%3AFitness%20OR%20subreddit%3Abodyweightfitness%20OR%20subreddit%3Aweightroom%20OR%20subreddit%3Arunning%20OR%20subreddit%3ACycling%20OR%20subreddit%3Aswimming%20OR%20subreddit%3AHIIT%20OR%20subreddit%3Ayoga%20OR%20subreddit%3Abiohackers%20OR%20subreddit%3Alongevity%20OR%20subreddit%3Ameditation%20OR%20subreddit%3Asleep%20OR%20subreddit%3Astopsmoking%20OR%20subreddit%3Astopdrinking%20OR%20subreddit%3Aleaves%20OR%20subreddit%3Adecaf%20OR%20subreddit%3Adecidingtobebetter)
    • https://old.reddit.com/search.json?raw_json=1&sort=relevance&t=year&limit=12&q=quit%20smoking
    • https://www.reddit.com/search/?q=Smoking%20Cigarettes
    1335
    1457,
    1492
    Open source
    3. Appraising the causal role of smoking in multiple diseases: A systematic review and meta-analysis of Mendelian randomization studies.

    PUBMED • 2022 • Human evidence curation set

    PMID 35816897 from EBioMedicine.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    4. Prenatal, perinatal, and postnatal factors associated with autism: A meta-analysis.

    PUBMED • 2017 • Human evidence curation set

    PMID 28471964 from Medicine.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    5. Epigenetic Signatures of Cigarette Smoking.

    PUBMED • 2016 • Human evidence curation set

    PMID 27651444 from Circulation. Cardiovascular genetics.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    6. Factors for the Primary Prevention of Breast Cancer: A Meta-Analysis of Prospective Cohort Studies.

    PUBMED • 2021 • Human evidence curation set

    PMID 34698654 from Journal of research in health sciences.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    7. Obesity, Type 2 Diabetes, Lifestyle Factors, and Risk of Gallstone Disease: A Mendelian Randomization Investigation.

    PUBMED • 2022 • Human evidence curation set

    PMID 33418132 from Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    8. Cardiovascular health effects of vaping e-cigarettes: a systematic review and meta-analysis.

    PUBMED • 2025 • Human evidence curation set

    PMID 40010935 from Heart (British Cardiac Society).

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    9. Combined lifestyle factors, all-cause mortality and cardiovascular disease: a systematic review and meta-analysis of prospective cohort studies.

    PUBMED • 2021 • Human evidence curation set

    PMID 32892156 from Journal of epidemiology and community health.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    10. Cluster Headache Genomewide Association Study and Meta-Analysis Identifies Eight Loci and Implicates Smoking as Causal Risk Factor.

    PUBMED • 2023 • Human evidence curation set

    PMID 37486023 from Annals of neurology.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    11. E-cigarettes and smoking cessation in real-world and clinical settings: a systematic review and meta-analysis.

    PUBMED • 2016 • Human evidence curation set

    PMID 26776875 from The Lancet. Respiratory medicine.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    12. Cigarette smoking and risk of bladder cancer: a dose-response meta-analysis.

    PUBMED • 2022 • Human evidence curation set

    PMID 35332429 from International urology and nephrology.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    13. Tobacco outlet density and adolescents' cigarette smoking: a meta-analysis.

    PUBMED • 2019 • Human evidence curation set

    PMID 29519934 from Tobacco control.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    14. Tobacco retail availability and smoking-A systematic review and meta-analysis.

    PUBMED • 2024 • Human evidence curation set

    PMID 39228169 from Drug and alcohol review.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    15. Cigarette smoking and risk of rheumatoid arthritis: a dose-response meta-analysis.

    PUBMED • 2014 • Human evidence curation set

    PMID 24594022 from Arthritis research & therapy.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    16. Exposure to Electronic Cigarette Advertisements and Use of Electronic Cigarettes: A Meta-analysis of Prospective Studies.

    PUBMED • 2023 • Human evidence curation set

    PMID 36426864 from Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    17. Cigarette smoking and risk of second primary cancer: a systematic review and meta-analysis.

    PUBMED • 2022 • Human evidence curation set

    PMID 35430427 from Cancer epidemiology.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    18. Lung cancer and type of cigarette smoked.

    PUBMED • 2001 • Human evidence curation set

    PMID 11696868 from Inhalation toxicology.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    19. Health-Related Lifestyle Factors and Sexual Dysfunction: A Meta-Analysis of Population-Based Research.

    PUBMED • 2018 • Human evidence curation set

    PMID 29523476 from The journal of sexual medicine.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    20. Heated tobacco products for smoking cessation and reducing smoking prevalence.

    PUBMED • 2022 • Human evidence curation set

    PMID 34988969 from The Cochrane database of systematic reviews.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    21. Maternal smoking during pregnancy and the risk of strabismus in offspring: a meta-analysis.

    PUBMED • 2019 • Human evidence curation set

    PMID 30402966 from Acta ophthalmologica.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    22. A Comprehensive Systematic Review and Meta-analysis on the Risk Factors of Stroke in Iranian Population.

    PUBMED • 2021 • Human evidence curation set

    PMID 33588570 from Archives of Iranian medicine.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    23. Smoking and multiple sclerosis: an updated meta-analysis.

    PUBMED • 2011 • Human evidence curation set

    PMID 21249154 from PloS one.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    24. Systematic review and meta-analysis of female lifestyle factors and risk of recurrent pregnancy loss.

    PUBMED • 2021 • Human evidence curation set

    PMID 33782474 from Scientific reports.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source
    25. Maternal cigarette smoking and oral clefts: a meta-analysis.

    PUBMED • 1997 • Human evidence curation set

    PMID 9167070 from The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association.

    Outcome: See linked PubMed abstract for methods and outcomes.[1335,1457,1492, etc.]

    Open source