LaserQuit Research

The Science of Recovery

How cold laser therapy repairs neurotransmitter pathways, eliminates cravings, and gives your brain back its natural chemistry. 19 articles.

Education June 10, 2026

Signs of Cannabis Use Disorder

Cannabis use disorder is real and more common than most users think. The signs that daily weed has crossed from choice into dependence, what withdrawal looks like, and what helps.

Evidence June 06, 2026

Quit Smoking Before Surgery: Why It Matters

What smoking does to anesthesia, wound healing, and surgical complications, how much quitting before an operation actually helps, and why the weeks before surgery are the best quit window you will ever get.

Education June 02, 2026

Sugar Cravings After Quitting Smoking

Why ex-smokers suddenly crave sugar, what nicotine was doing to your appetite and blood sugar, and how to stop a quit from turning into a candy habit.

Evidence May 28, 2026

Laser Therapy vs Patches, Champix, Hypnotherapy

An honest, evidence-based comparison of the four most-used smoking cessation methods, with quit rates, side effects, and costs side by side.

Timeline May 25, 2026

Nicotine Withdrawal Timeline by Day and Week

An hour-by-hour and week-by-week timeline of nicotine withdrawal, with the neurochemistry behind each stage and where laser therapy fits.

Getting Started May 23, 2026

What to Expect at Your First Cold Laser Therapy Session

A step-by-step walkthrough of your first cold laser therapy session at LaserQuit, from intake to aftercare, so you know exactly what happens before you arrive.

Evidence May 09, 2026

Does Laser Therapy to Quit Smoking Actually Work?

An honest, evidence-based look at how cold laser therapy for smoking cessation works, what the research shows, and why results vary so much between clinics.

Evidence April 18, 2026

Cold Laser Therapy vs Auricular Acupuncture

Cold laser therapy and auricular acupuncture target the same ear points for addiction recovery. Mechanism, evidence, and where each fits.

Education April 04, 2026

Cravings vs Withdrawal: What's the Difference

Cravings and withdrawal are different physiological events with different treatments. Conflating them is why so many quit attempts fail in week three.

Education March 21, 2026

What Is Cold Laser Therapy? Plain Language Guide

Cold laser therapy explained in plain language: what it is, what it feels like, how it works, and what the evidence shows.

Timeline March 07, 2026

Alcohol Withdrawal Timeline: Hours, Days, Weeks

An evidence-based timeline of alcohol withdrawal from the first hours through six months, with the safety warnings most online guides leave out.

Vaping February 21, 2026

Nicotine Pouches, Zyns, and the New Oral Nicotine Trap

Switching from vaping to nicotine pouches does not break the addiction. The dopamine dependency remains the same.

Vaping February 07, 2026

The Teen Vaping Crisis in Canada: What Parents Need to Know

Canadian teen vaping rates, how nicotine rewires developing brains, and what parents can do to help their kids quit.

Vaping January 24, 2026

Vaping vs. Smoking: Which Is Harder to Quit and Why

Nicotine salts, faster absorption, and higher doses make vaping a stronger physical addiction than cigarettes for many users.

Vaping January 10, 2026

How to Quit Vaping Without Withdrawal Symptoms

Why vaping withdrawal hits so hard, what to expect, and how cold laser therapy eliminates symptoms by resetting your dopamine system.

Neuroscience December 20, 2025

How Photobiomodulation Repairs Neurotransmitter Pathways

The science behind cold laser therapy, how light energy restores mitochondrial function, ATP production, and neurotransmitter balance.

Neuroscience December 06, 2025

GABA: The Neurotransmitter Behind Your Anxiety

How GABA regulates calm, why addiction depletes it, and the neurochemistry behind the anxiety-addiction feedback loop.

Neuroscience November 22, 2025

Endorphins, Pain, and Why Addicts Can't Just Stop

How substances hijack the endorphin system, creating a pain-pleasure cycle that makes quitting physically agonizing.

Neuroscience November 08, 2025

What Happens to Your Dopamine When You Quit Cold Turkey

The neurochemistry behind the dopamine crash after quitting substances, and why willpower alone rarely works.