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Page 8 of 37 / 877 articles

3 min read

Democratizing Public Health: What the Nicotine Debate Teaches Us About Expertise

The nicotine debate has exposed a crisis of expertise: when the public doesn't trust the experts, and the experts don't trust the public, how should health policy be made? The answer requires democratization—sharing authority with the communities policy affects.

public healthdemocratizationexpertisetrustgovernance
3 min read

Coil Science: Why the Metal in Your Vape Matters for What You Inhale

Vape coils are made of kanthal, nichrome, stainless steel, or titanium. Each metal has different heating properties—and different potential for releasing metal particles into the aerosol. Coil science is a neglected dimension of vaping safety.

e-cigarettescoilmetalsafetyscience
3 min read

Cancer Recovery After Quitting: When Does the Risk Start to Decline?

The risk of smoking-related cancers begins to decline immediately after quitting—but the decline is slow. Lung cancer risk is halved at 10 years, approaches never-smoker levels at 20. The body heals. Some damage is permanent.

nicotinecancerrecoveryrisktimeline
3 min read

Battery Safety: Why Some Vapes Explode—and How to Prevent It

Vape battery explosions are rare but devastating. The causes: improper charging, damaged batteries, and mechanical mods without protection circuits. Battery safety is a design issue and a consumer education issue—and both are underaddressed.

e-cigarettesbatterysafetydesignregulation
3 min read

Emerging Markets: Where the Cigarette Industry Is Still Growing

While smoking declines in the West, cigarette sales are stable or rising in parts of Africa, the Middle East, and Southeast Asia. The industry's pivot to emerging markets is a strategic shift with profound public health implications.

industry changesemerging marketsLMICgrowthstrategy
3 min read

Immune System Recovery: How Quitting Smoking Restores Your Body's Defenses

Smoking suppresses the immune system—reducing its ability to fight infection and increasing inflammation. After quitting, immune function begins to recover within weeks. The immune system is among the first body systems to respond to cessation.

nicotineimmunerecoveryinflammationhealth
3 min read

Honest Prevention: What If We Told Teenagers the Truth About Nicotine?

Current youth prevention says: nicotine is addictive and harmful. Honest prevention would add: delivered without combustion, nicotine is dramatically less harmful than smoking. The honest approach is more credible—and more effective. It's also politically toxic.

youth protectionhonestypreventioncommunicationevidence
3 min read

Land Tenure: Why Who Owns the Land Determines Who Can Leave Tobacco

Tobacco farmers who own their land have options—they can switch crops, sell, or diversify. Farmers who rent or sharecrop have no options—the landowner decides. Land tenure is the invisible determinant of tobacco transition.

tobaccoland tenurefarmerstransitionproperty
3 min read

Nudge vs. Shove: The Ethics of Influencing Nicotine Behavior

A 'nudge' makes the healthy choice easier without restricting options. A 'shove' eliminates options. Nicotine policy increasingly relies on shoves—flavor bans, product restrictions, prohibition. The ethics of the shove are contested.

consumer psychologynudgepaternalismethicslibertarian
3 min read

Pharmacogenetics for Quitting: When Your DNA Picks Your Cessation Drug

CYP2A6 genotype predicts NRT response. CHRNA5 genotype predicts varenicline response. Pharmacogenetic testing for smoking cessation is technically feasible, clinically useful, and almost never done. The barrier is not science. It's implementation.

quitting smokingpharmacogeneticspersonalizedcessationDNA
3 min read

Secondhand Aerosol: What Vaping Does to the Air Around You

Vape aerosol dissipates faster than cigarette smoke—but it's not harmless. Secondhand aerosol contains nicotine, ultrafine particles, and volatile organic compounds. The risks are dramatically lower than secondhand smoke—but they're not zero.

e-cigarettessecondhandaerosolriskscience
3 min read

The FDA-Industry Relationship: Adversarial, Cooperative, or Captured?

The relationship between the FDA and the nicotine industry is simultaneously adversarial (enforcement actions, warning letters), cooperative (PMTA reviews, scientific consultations), and—critics argue—captured (revolving door, industry influence). All three descriptions are partly true.

industry changesFDArelationshipregulationcapture
3 min read

Lung Recovery: How the Respiratory System Heals After Smoking

The lungs begin healing within weeks of the last cigarette: cilia recover, mucus clearance improves, and inflammation subsides. Lung function improves over months. Some damage is permanent—but the recovery is substantial and begins almost immediately.

nicotinelungrecoveryrespiratoryhealth

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