Smoking Cessation

Understanding Smoking Cessation

Smoking cessation means stopping the use of tobacco, and it is one of the most important steps a person can take for their health. Tobacco use, mainly cigarette smoking, is the leading cause of preventable disease and death in the United States, and most smokers make several attempts before they quit for good.^[1]

Common symptoms

Nicotine withdrawal is what makes quitting hard. Typical symptoms include strong cravings, irritability, anxiety, low mood, trouble concentrating, poor sleep and increased appetite.^[2]

• Cravings, often triggered by stress, coffee, alcohol or social settings
• Irritability, restlessness and anxiety
• Trouble sleeping and concentrating
• Weight gain, which affects most people who quit^[3]

Causes and risk factors

Nicotine is highly addictive, and smoking becomes linked to daily routines and to the way many people cope with stress. Smoking increases the risk of several cancers, including lung cancer, as well as chronic obstructive pulmonary disease and cardiovascular disease, and it raises the risk of complications in pregnancy.^[1]

Many people believe smoking helps them manage stress. A Cochrane review of 102 studies found that people who quit had lower anxiety, depression and stress scores than those who kept smoking, although the studies were observational and the certainty of the evidence ranged from very low to moderate.^[2]

How it is diagnosed and treated conventionally

Clinicians ask about tobacco use at every visit, advise quitting, assess willingness to quit, help set a quit date, and arrange follow-up. Behavioral support and medicine each help, and combining them works best.^[1]

Counseling increases quit rates, with high-certainty evidence, and text-message support probably helps as well.^[4] A network meta-analysis of 319 trials found high-certainty evidence that varenicline, cytisine and nicotine e-cigarettes gave higher quit rates than control. Nicotine patches, fast-acting nicotine replacement and bupropion also helped, and combination nicotine replacement was effective.^[5] Your physician can help choose among these.

Why Smoking Cessation calls for a whole-person approach

Quitting is a physical, psychological and social change at the same time. Nicotine withdrawal affects mood, stress and sleep, and a habit built up over years is tied to routine and relief of tension.

Care that addresses stress, sleep and daily routine can be a reasonable addition to the counseling and medicines that have the strongest evidence. It is not a replacement for them.

Withdrawal and mood

Withdrawal symptoms such as anxiety, depression and irritability are part of why quitting is hard. Quitting is associated with better mental health over time, not worse, including in people with existing mental health conditions.^[2]

Stress and coping

Stress is a common trigger. Mind-body approaches have been studied to help people cope with cravings, though the results are mixed. A Cochrane review of 21 trials found no clear benefit or harm of mindfulness-based programs on quit rates, with low to very low certainty.^[6] A 2026 meta-analysis of seven yoga trials found a positive but inconsistent effect on abstinence, with high variability between trials.^[7]

Weight gain

Most people who stop smoking gain weight, and this can discourage a quit attempt. No intervention has moderate-certainty evidence of a clinically useful effect on long-term weight gain.^[3]

Sleep and daily routine

Poor sleep is a common withdrawal symptom, and a regular routine for sleep, meals and activity supports a quit attempt.^[2]

Acupuncture for Smoking Cessation

What the research shows

Acupuncture has been studied for quitting smoking for decades, and the evidence is limited. A Cochrane review of 38 studies found that acupuncture was slightly better than sham acupuncture for short-term quitting but not for abstinence at six months or longer. The studies were not free of bias, acupuncture was less effective than nicotine replacement, and it was not better than psychological interventions. The authors concluded that no firm conclusions could be drawn.^[8]

The same review found possible short-term benefit from continuous ear stimulation, such as ear acupressure with seeds or pellets, but not from indwelling ear needles. Electrical stimulation was not better than sham, and the long-term effects were unclear.^[8] A meta-analysis of 25 trials of ear acupuncture and acupressure found that quit-specific ear treatments beat inactive controls at the end of treatment and at three and six months. It also found that they were neither better nor worse than behavioral therapy, and called for larger trials with biochemical confirmation.^[9]

A meta-analysis of six acupuncture trials (823 patients) reported higher quit rates at six or twelve months, but the confidence interval was very wide.^[10] In a sham-controlled trial of 141 adults, all groups reduced smoking, including the sham group, and the greatest effect was seen with acupuncture combined with education. Differences were not sustained at follow-up.^[11] A trial of 120 tobacco-dependent adults found no meaningful difference between higher and lower acupuncture frequency, with both groups improving; it had no sham or untreated comparison.^[12]

How acupuncture may work

Acupuncture is promoted for quitting in the belief that it may reduce nicotine withdrawal symptoms, but this has not been established.^[8] In one trial the sham group also reduced smoking, so some of the benefit seen in trials may not be specific to acupuncture.^[11] A review of traditional medicine in addiction concluded that acupuncture showed evidence in opiate withdrawal but poor efficacy for nicotine withdrawal or relapse prevention.^[13]

What treatment involves

Treatment uses fine, sterile, single-use needles at points on the body and often the ear, usually left in place for about 20 to 40 minutes. A course of several visits is followed by reassessment. Acupuncture is best used together with counseling and medicines for quitting, not alone.

In prospective studies, about 9 in 100 patients had a minor reaction such as bleeding, soreness or redness at a needle site, and serious events occurred in about 1 in 10,000 patients.^[14] Tell the practitioner first if you have a bleeding disorder, take blood thinners, are pregnant, or have a pacemaker (relevant to electroacupuncture).

Ayurvedic medicine for Smoking Cessation

The Ayurvedic view

Ayurveda has no classical diagnosis equivalent to nicotine dependence. Practitioners generally describe cravings, restlessness and irritability during withdrawal as signs of an unsettled mind and aggravated Vata and Pitta, and aim to calm the nervous system and restore routine. These are traditional categories used to choose treatment, not biomedical diagnoses.

Therapies that may be used

Care is chosen for the individual and traditionally combines:

• Regular daily routine, light meals and steady sleep hours
• Warm oil massage or scalp massage to settle the nervous system
• Breathing practices (pranayama) and meditation
• Herbs such as ashwagandha or brahmi (Bacopa), chosen and prescribed individually by a qualified practitioner

Panchakarma procedures are not appropriate during pregnancy, acute illness or frailty, and are not a method for removing nicotine from the body.

What the research shows

The research on Ayurveda for quitting smoking is limited. One placebo-controlled, double-blind trial in India compared a nicotine-free herbal combination containing Mucuna pruriens, Withania somnifera and Bacopa monnieri with placebo for 90 days. Of 103 participants who completed the study, those taking the herbal product smoked less and had lower exhaled carbon monoxide than those on placebo, and reported less stress. The authors described it as safe and effective, but it was a single small study of a specific product, and it needs independent confirmation.^[15]

Yoga and breathing practices, which come from the same tradition, have been studied separately. The 2026 meta-analysis of yoga trials found a positive but inconsistent effect on quitting.^[7]

Herbal medicine for Smoking Cessation

Herbs and formulas that have been studied

The only herbal combination in the trials we found contains Ayurvedic herbs.^[15] No randomized trials of Chinese herbal formulas for quitting smoking turned up in our search. A review of traditional medicine in drug addiction found that clinical trials of herbal remedies were rare.^[13]

What the research shows

The evidence for herbal medicine is very limited. Outside the single trial above, we found no controlled studies, and herbal products have not been shown to match the medicines and counseling that have the best evidence for quitting.^{[5, 13]} Herbal products should not be used instead of those treatments.

Safety and herb-drug interactions

Herbs can interact with medicines. A review of herb-drug interactions describes St John's wort lowering blood levels of many drugs and causing serotonin syndrome with certain antidepressants, and ginkgo causing bleeding with warfarin or aspirin.^[16] Tell us about all quit-smoking medicines, antidepressants and blood thinners before any herb is considered.

Herbal and dietary supplements can also injure the liver, and in many cases the responsible ingredient is unknown.^[17] In one study, about one fifth of Ayurvedic products bought online contained detectable lead, mercury or arsenic.^[18] Herbs should come from tested sources and be prescribed individually. Tell us if you are pregnant or breastfeeding or have liver or kidney disease.

Translating traditional medicine into modern biological language

The links drawn here are interpretation, not equivalence. Chinese medicine describes ear and body points as ways to calm the spirit and settle cravings, and Ayurveda describes agitated Vata and Pitta in withdrawal. Researchers instead study nicotine withdrawal symptoms, stress, mood and attention.^{[2, 8]}

No study has shown that a TCM pattern or a dosha corresponds to a specific biological process in nicotine dependence. What the evidence does support is that quitting itself is linked with better mood and lower stress, and that counseling and approved medicines are the most effective supports.^{[2, 4]}

How this care fits with your medical care

Integrative care is complementary to quitting support from your physician. Keep using your counseling, nicotine replacement or prescribed quit medicine as directed, and do not stop or change prescribed medicines without your prescriber. We do not prescribe quit-smoking medicines.

Please bring your diagnosis, a full list of medicines and supplements, and details of any quit program or medicine you are using. Tell us if you have heart or lung disease, are pregnant, or take a blood thinner or an antidepressant.

When to seek urgent medical care

Smoking-related disease can cause emergencies, and some quit attempts bring on strong emotions.^[1]

• Chest pain, pressure or shortness of breath
• Sudden weakness, facial drooping, speech trouble or confusion, which can be signs of stroke
• Coughing up blood
• Thoughts of suicide or self-harm; call or text 988 (Suicide and Crisis Lifeline)
• A sudden, serious change in mood or behavior after starting a quit medicine

If any of these occur, call 911 or go to the nearest emergency department.