Smoking has long been a significant health concern in Malaysia, with a high prevalence rate of 22.8% among adults. Tobacco use is the leading cause of preventable deaths in the country, with more than 20,000 Malaysians dying each year from smoking-related illnesses. One effective way to reduce smoking rates and improve public health is through lung health screenings. In this article, we’ll explore how lung health screenings can help Malaysians quit smoking, what they involve, and the benefits they offer.


Smoking is a major public health issue in Malaysia, with more than 20,000 deaths each year due to smoking-related illnesses. Lung health screenings can play a vital role in helping Malaysians quit smoking and improving their overall health. In this article, we’ll explore the benefits of lung health screenings, who should get screened, and how they can be used to promote smoking cessation。

Smoking in Malaysia: A Growing Concern

According to the Ministry of Health Malaysia ‘s National Health and Morbidity Survey 2015, it is estimated that there are 20000 deaths yearly attributed to smoking. Hence, it is no wonder that smoking-related diseases have been identified as a significant contributor to disability-adjusted life years and years of life lost among the Malaysian population.

The Importance of Lung Health Screenings

Lung health screenings can be an essential tool for detecting smoking-related illnesses early, when they are more treatable. These screenings can also help identify individuals at high risk of developing smoking-related illnesses and provide them with the support and resources they need to quit smoking. Early detection and intervention can significantly improve health outcomes and reduce healthcare costs associated with smoking-related illnesses.

What Are Lung Health Screenings?

Lung health screenings are non-invasive tests that assess lung function and detect early signs of smoking-related illnesses, such as lung cancer and COPD. These screenings typically involve spirometry tests, chest x-rays, and low-dose CT scans.

Who Should Get Lung Health Screenings?

Individuals who smoke or have a history of smoking are at higher risk of developing smoking-related illnesses and should consider getting screened regularly. The American Lung Association recommends annual lung health screenings for individuals aged 55-80 who have a 30 pack-year smoking history (i.e., they have smoked one pack a day for 30 years, two packs a day for 15 years, etc.). However, individuals with a lower smoking history may still benefit from screening.

Benefits of Lung Health Screenings

Lung health screenings offer several benefits, including early detection of smoking-related illnesses, improved health outcomes, and reduced healthcare costs. These screenings can also provide individuals with the motivation and support they need to quit smoking and make positive lifestyle changes.

How to Prepare for a Lung Health Screening

Individuals should wear loose, comfortable clothing and avoid wearing jewelry or other metal objects during the screening. They should also avoid eating heavy meals or exercising vigorously before the screening. It is important to inform the healthcare provider about any medications, allergies, or medical conditions before the screening.

What to Expect During a Lung Health Screening

During a lung health screening, a healthcare provider will perform a spirometry test to assess lung function, take a chest x-ray, and perform a low-dose CT scan. The spirometry test involves breathing into a device that measures lung capacity and airflow. The chest x-ray and CT scan produce images of the lungs and can detect early signs of smoking-related illnesses, such as nodules or masses.

Interpreting the Results of a Lung Health Screening

The results of a lung health screening can vary depending on the individual’s smoking history, age, and other risk factors. If the screening detects any abnormalities, the healthcare provider may recommend additional testing or refer the individual to a specialist for further evaluation.

Using Lung Health Screenings to Help Malaysians Quit Smoking

Lung health screenings can be a powerful tool for promoting smoking cessation in Malaysia. Individuals who receive a screening and learn that they have early signs of smoking-related illnesses may be more motivated to quit smoking and adopt healthier lifestyle habits. Healthcare providers can also use these screenings to provide individuals with the resources and support they need to quit smoking, such as smoking cessation counseling and medications.

Resources for Quitting Smoking in Malaysia

There are several resources available in Malaysia for individuals who want to quit smoking. The Ministry of Health provides a national quitline, online resources, and support groups to help individuals quit smoking. Private healthcare providers and non-governmental organizations also offer smoking cessation programs and support services.


Lung health screenings can be a valuable tool for promoting smoking cessation and improving public health in Malaysia. By detecting early signs of smoking-related illnesses and providing individuals with the resources and support they need to quit smoking, these screenings can reduce the burden of smoking-related illnesses and improve health outcomes.