Smoking is one of the leading causes of preventable deaths worldwide, contributing to severe health problems like cancer, cardiovascular diseases, and respiratory issues. Despite widespread awareness of its harmful effects, many people find quitting smoking to be an uphill battle.

Several studies have explored the best methods to stop smoking, identifying science-backed approaches that can help individuals break free from nicotine addiction.

A recent study published in the journal Addiction, emphasizes three primary methods proven effective for quitting smoking: behavioral support, prescription medications, and nicotine replacement therapy (NRT). These strategies have shown varying levels of success in aiding smokers to quit permanently. In addition, alternative methods like e-cigarettes and mindfulness-based techniques have gained traction in helping reduce smoking addiction.

Quitting smoking is more than just a decision; it’s a commitment to significantly improving your health and well-being. Smoking has been directly linked to various cancers, lung diseases, and heart conditions. In the long term, stopping smoking can lower your risk of these life-threatening conditions.

According to the study, individuals looking to quit smoking should consider using Varenicline (sold as Chantix/Champix), Cytisine (a plant-based supplement available in Europe and Canada), or nicotine e-cigarettes.

“Quitting smoking is difficult, and some people find it harder to quit than others, but tobacco is uniquely deadly among legal consumer products, so it’s important to seek help quitting,” said lead investigator Jonathan Livingstone-Banks, a lecturer and researcher in evidence-based health care with the University of Oxford in the U.K.

When you quit smoking, the body begins to heal almost immediately. In just 20 minutes after your last cigarette, blood pressure and heart rate begin to normalize. Within a few weeks, lung function improves, and over time, the risk of heart disease and cancer decreases dramatically.

“There’s a range of effective forms of support for smoking cessation, and cytisine, varenicline and e-cigarettes are all evidence-based ways to greatly increase people’s chances of successfully quitting smoking,” Livingstone-Banks added.

Three Methods to Quit Smoking

2. Prescription Medications: Some medications, such as varenicline (Chantix) and bupropion (Zyban), have been shown to help people quit smoking by reducing cravings and withdrawal symptoms. Experts suggest that varenicline works by blocking the effects of nicotine in the brain, while bupropion is an antidepressant that helps manage withdrawal symptoms. Both medications are generally more effective when combined with behavioral therapy.

3. Nicotine Replacement Therapy (NRT): Nicotine replacement products, such as nicotine patches, gums, lozenges, and nasal sprays, deliver controlled amounts of nicotine to ease withdrawal symptoms. According to experts at Harvard Health, NRT can double the chances of quitting by alleviating physical cravings while the person works on overcoming the psychological addiction.

“For behavioral support, evidence is strongest for counseling and for programs that reward people for stopping smoking,” said senior researcher Jamie Hartmann-Boyce, an assistant professor of health policy and management with the University of Massachusetts Amherst School of Public Health and Health Sciences

In addition to the top three methods mentioned, there are other approaches that have been gaining popularity in recent years:

1. Mindfulness and Meditation: Studies have shown that mindfulness-based therapies, such as meditation and deep breathing exercises, can be beneficial for reducing smoking addiction. Mindfulness helps smokers manage stress, one of the main triggers for smoking, by promoting relaxation and mental clarity.

2. Support Groups: Joining a support group can provide a sense of community and encouragement throughout the quitting process. Whether in person or online, support groups offer a platform for sharing experiences, tips, and emotional support, which can greatly enhance the chances of quitting.

Is there a Best Way to Quit Smoking?

The key to quitting smoking is persistence. While some individuals succeed on their first attempt, many need multiple tries before they are able to quit for good. This doesn’t mean failure, but rather a learning process, as each attempt brings you closer to success.

For the new review, researchers considered evidence pooled in 2023 from 319 studies involving more than 157,000 participants.

To that data, they added another 75 clinical trials focused on varenicline and cytisine.

“Our team will continue to review evidence on the best ways to help people quit smoking, as we know how vitally important this is to people who smoke and to public health,” Hartmann-Boyce said.

Quitting smoking can be a challenging journey, but it's important to seek professional guidance when needed. Speak to your doctor about the best approach for you, especially if you’ve tried to quit multiple times without success. Healthcare providers can offer personalized advice and may prescribe medications or recommend therapies to increase your chances of success.

While quitting smoking may be tough, it’s absolutely achievable with the right combination of methods and support. Whether it’s through medication, therapy, or alternative approaches like mindfulness, taking the first step is crucial. Don't hesitate to seek help—your health is worth it.

California made it news for a disease that has no vaccination. This is the human metapneumovirus or the HMPV. While some of the symptoms of this virus are similar to that of any common cold or influenza like cough, fever, nasal congestion or shortness of breath, there are several symptoms that are unique to the disease.

Unique Symptoms Of HMPV - The Virus Without Vaccine

Unlike mild common colds, HMPV often presents with a high-grade fever, particularly in children. Some of the other symptoms also include persistent coughing, including dry or productive and may persist for a long duration.

Furthermore, it could cause wheezing, difficulty in breathing, which could also lead to severe lower respiratory tract illness like bronchiolitis or pneumonia. In children and older adults, it could also cause severe or often fatal bronchiolitis or rapid-onset pneumonia.

In infants, it could also exhibit irritability, poor feeding, or dehydration.

Other symptoms, which could resemble common cold like symptoms are:

• cough
• fever
• sore throat
• runny or stuffy nose
• body ache
• headache

What Is Happening In California?

As per the public database WasterwaterScan Dashboard, high levels of HMPV were detected across Northern California cities. The highest levels were reported in Redwood City, whereas elevated levels were found in San Francisco Bay Area and Napa's Wine Country. What's more dangerous is that this virus is without a vaccine.

The good news is that in other parts of country HMPV remains lower. However, the Centers for Disease Control and Prevention (CDC) noted that data from October 2025 shows the cases are trending up, especially during winter and spring.

Read: Virus Without Vaccine Hits California; No Need To Worry, Say Public Health Officials

Dr. Matthew Binnicker, director of the Clinical Virology Laboratory at Mayo Clinic, as reported by The Independent said, "In the late winter, early spring, it can account for five percent to 10 percent of all the respiratory infections that we diagnose in the United States. So it's definitely out there." Experts explain that other viruses like HMPV or influenza get a chance when COVID is quieter.

What Is HMPV - The Virus Without Vaccine?

HMPV was first discovered in 2001 and is part of the Pneumoviridae family along with the Respiratory syncytial virus (RSV).

HMPV most likely spreads from an infected person to others through:

• the air by coughing and sneezing
• close personal contact, such as touching or shaking hands
• touching objects or surfaces that have the viruses on them, then touching the mouth, nose, or eyes

In the US, HMPV circulates in predictable patterns each year, typically beginning in winter and lasting through spring.

Who Are At Risk Of HMPV?

People at risk include:

• elderly people
• children
• people with comorbidities

"The HMPV is not deadly, and there is no evidence of mortality or a severe transmission rate," former Indian Council of Medical Research (ICMR) scientist, Dr. Raman Gangakhedkar, told IANS, during the virus's outbreak in India in 2025.

“The virus may cause pneumonitis-like illness, but the mortality rates are almost unknown so far. HMPV has a global prevalence of about 4 per cent,” he added.

Smoking has been long recognized as one of the worst habits a person can have, and Dr Jeremy London agrees with this statement. Dr. London, a cardiovascular surgeon, in a recent interview with Mel Robbins revealed that his number one advice as a heart doctor is to avoid smoking.

“I cannot come up with one single thing that does as much damage to every organ in the body as smoking cigarettes. And look, it's incredibly addictive and I know that and I pass no judgment because I know how difficult it is.”

He explained that in his practice he has dealt with chronic smokers for years and still believed that it is the single most dangerous thing one can do to themselves.

Also Read: Why Is It Harder For Women To Quit Smoking?

How Does Smoking Affect Other Organs?

Emphasizing how this one habit affects all organs in our body, Dr London mentioned the well-known link between lung cancer and smoking.

However, there are many more chronic diseases associated with the rest of the body that can develop due to smoking apart from lung conditions, according to the American Lung Association.

Here is what you should keep an eye out for:

Heart Disease

Also Read: 3 Science-Backed Methods To Quit Smoking For Good

Asthma

Reproductive Health

Vision Loss

Lung Cancer

Smoking is the leading cause of lung cancer, accounting for nearly 90 percent of all cases. Although medical treatments have improved, the five-year survival rate remains low. Quitting is the most effective way to lower your risk of this deadly disease.

Chronic Obstructive Pulmonary Disease

Other Cancers

Fasting for three hours before bed can significantly improve heart health and reduce the risk of coronary artery disease (CAD) as well as other chronic conditions, an Arteriosclerosis, Thrombosis, and Vascular Biology study suggests.

While many believe that diet plans such as intermittent fasting or time-restricted eating can help reduce their weight, researchers at Northwestern University have found that not eating three hours before going to sleep can reduce overnight blood pressure by nearly four percent, heart rate by five percent and strengthen overall heart rhythms.

This can help reduce overall strain on the heart which lowers risks for conditions like hypertension and CAD. Additionally, the scientists also discovered a drop in blood sugar levels, improved glucose tolerance and insulin sensitivity.

Participants who underwent glucose tests also showed better insulin release which tend to stabilize during the day. Additionally, an improved heart rate also lowered nighttime cortisol, which helped in metabolic balance.

Dr. Phyllis Zee, director of the Center for Circadian and Sleep Medicine and chief of sleep medicine in the department of neurology at Feinberg and corresponding author said of the results: "It's not only how much and what you eat, but also when you eat relative to sleep that is important for the physiological benefits of time-restricted eating."

The study authors also noted: "Extending overnight fasting duration by three hours in alignment with sleep improved cardiometabolic health in middle-aged/older adults by strengthening coordination between circadian- and sleep-regulated autonomic and metabolic activity.

"This sleep-aligned time-restricted eating approach represents a novel, accessible lifestyle intervention with promising potential for improving cardiometabolic function."

Coronary Artery Disease: The Silent Killer

Despite being as a common heart disease, coronary artery disease (CAD) develops over years and has no clear signs and symptoms apart from a heart attack. The illness begins due to a buildup of fats, cholesterol and other substances known as plaque in and on the artery walls.

Over time, this can cause narrowing or blockage of the coronary arteries and block the supply of oxygen-rich blood to heart which can lead chest pain (angina), shortness of breath and ultimately, heart attacks.

Typically, those above the age of 45, having a biological family member with heart disease, lack of sleep, smoking, consuming saturated fats along with other autoimmune diseases such as lupus and rheumatoid arthritis can increase the risk of developing CAD.

Treatment options may include medicines and surgery. Eating a nutritious diet, getting regular exercise and not smoking can help also prevent CAD and the conditions that can cause it.

Nearly one in 10 Indian adults suffer from CAD and about two million people die from the disease annually. Apart from this, about 18 to 20 million American adults aged 20 and older are also affected about the disease.

Strokes: A Rising Crisis In India

One in seven stroke patients in India are young adults aged below 45 years, with hypertension leading as the major risk factor, according to a study by the Indian Council of Medical Research (ICMR).

The Global Burden of Disease Study 2021 identified hypertension, air pollution, tobacco smoking, high cholesterol, increased salt intake, and diabetes as the leading risk factors of stroke.

Incidence of stroke is increasing significantly in low- and middle-income countries (LMICs), especially in India, due to population growth, aging, and greater exposure to risk factors.