Lung Checkup Singapore: What Tests Are Done to Check Lungs?

Lung Checkup Singapore: What Tests Are Done to Check Lungs?


Let’s face it, when it comes health, one aspect that rarely gets mentioned is lung health. Interestingly the lungs play a key role in our overall health.

They do not only help in oxygenating the body but also in removing waste gases. Factors like smoking and pollution exposure can impair lung function and even cause issues like cancer that can significantly impact lung health.

Here’s where lung checkups come in. They help detect respiratory issues that may impact normal lung function and overall health so you can begin timely treatments to improve your condition. That’s why during a typical lung health checkup in Singapore, you can almost always expect the physician to inquire about your lifestyle, and family history of some diseases etc.

How do you know if you need to get your Lungs Checked?

You may not always know outright when you need tests like a lung checkup in Singapore for example. That’s why when specialists like your GP recommends seeing a respiratory specialist for lung checkup, you may want to know the need for the tests. Here are some of the key reasons for lung tests;

  • Chronic cough: If you have been coughing persistently for eight weeks or longer, it could be a chronic cough. This is an important early symptom that suggests an issue with your respiratory system.
  • Shortness of breath: Experiencing shortness of breath that does not go away after exercising or even occurs with little or no exertion is not normal. If you find it hard to breathe in and out or if breathing feels labored or difficult, something could be wrong.
  • Chronic mucus production: Mucus, also known as sputum or phlegm, is produced by the airways to protect against infections or irritants. However, prolonged excessive mucus production isn’t normal. It could be indicative of a lung disease.
  • Wheezing: Noisy breathing or wheezing is a sign that there is an obstruction or narrowing in your lungs’ airways. Wheezing could be indicative of an issue impairing the natural flow of air in and out of your lungs.
  • Coughing up blood: If you notice blood when you cough, it may originate from your lungs or upper respiratory tract. It doesn’t really matter where the blood has come from. Coughing up blood is a significant indication of a health problem and should not be ignored.
  • Chronic chest pain: Unexplained chest pain lasting for a month or more, especially if it worsens when breathing in or coughing, is another warning sign. You should have a respiratory specialist evaluate your health to determine any underlying issue.

What Test can Detect Lung Problems?

When it comes to lung checkups, there are multiple approaches that a knowledgeable respiratory specialist may adopt to check the health of your lungs. Key among these approaches include;

  • Physical Examination and Medical History: When you visit a healthcare provider for a lung checkup in Singapore, they will begin by conducting a physical examination. They will also take a detailed medical history. You can expect the respiratory specialist to ask about your symptoms, lifestyle factors, and any potential exposure to respiratory hazards. This information helps create a comprehensive picture of your lung health. It also assists in determining which specific tests may be necessary.
  • Pulmonary Function Tests (PFTs): These are non-invasive tests that measure various aspects of lung function. The most common type of PFT is spirometry. This test evaluates lung capacity and airflow. During this test, you will be asked to breathe into a device called a spirometer. It measures the amount of air you inhale and exhale. Lung volume measurement tests and diffusion capacity tests may also be performed to assess lung function further.
  • Imaging Techniques for Lung Evaluation: Imaging techniques also play a pivotal role in evaluating lung health. Two widely used imaging techniques are chest X-rays and computed tomography (CT) scans. Chest X-rays provide a snapshot of the lungs. They can identify abnormalities like tumors, infections, and fluid accumulation. CT scans offer more detailed cross-sectional images, enabling a closer examination of lung structures.
  • Bronchoscopy and Biopsy: Bronchoscopy is a procedure that allows direct visualization of the airways. For this procedure, your respiratory specialist will use a thin, flexible tube with a camera (bronchoscope) to examine the lungs. This tool also helps in collecting samples (biopsy), and removing foreign bodies. Bronchoscopy can help diagnose lung cancer, detect infections, and evaluate lung diseases. During a bronchoscopy, a small tissue sample may be collected for further analysis. This biopsy can provide valuable information about the underlying cause of respiratory symptoms and guide treatment decisions.

How to Choose the Right Clinic for your Lung Checkup in Singapore

Like any other medical need, choosing the right facility for your lung checkup in Singapore is essential for reliable results and a good treatment plan if needed. There are several factors you may want to consider but these three are key;

  • Expertise and Specialization: Look for a facility with a team of healthcare professionals with specialized expertise in lung evaluation. Professionals that can help with lung checkups include pulmonologists, radiologists, and respiratory therapists. They should be experienced in diagnosing and treating a wide range of respiratory conditions. Check credentials, years of experience, as well as any additional certifications or specializations they may have. A facility with a dedicated focus on respiratory health is more likely to have the necessary expertise to provide accurate evaluations and recommend appropriate treatment plans.
  • Diagnostic Capabilities: Evaluate the facility’s diagnostic capabilities and the range of tests they offer for lung evaluation. Ideally, the facility should have state-of-the-art equipment and technology for comprehensive assessments. Check to ensure the facility has the necessary infrastructure and resources to perform the needed tests accurately and efficiently. Also, consider whether they offer specialized tests for specific conditions, like lung cancer screening or advanced imaging techniques like PET-CT scans.
  • Reputation and Patient Feedback: Research the facility’s reputation and seek feedback from patients who have undergone lung evaluation there. Look for online reviews and testimonials to gain insights into the quality of care provided. Pay attention to factors such as the facility’s cleanliness, staff competence, waiting times, and overall patient satisfaction. Positive feedback and a strong reputation are indicators of a facility’s commitment to delivering excellent care and reliable evaluations.


Maintaining lung health is crucial for overall well-being. Regular lung checkups, in the form of various tests and evaluations, are essential for early detection and effective management of respiratory conditions. You can take proactive steps towards optimal lung health by recognizing the signs and symptoms, understanding the different diagnostic tools available, and following an individualized approach.

If you’re ready to take control of your respiratory health, consult with our expert team today for comprehensive lung evaluation and personalized care that you can trust. Connect with us at;

Interventional Pulmonology & Lung Clinic

3 Mount Elizabeth,

Singapore 228510

(+65) 9023 0158




No comments yet. Why don’t you start the discussion?

Leave a Reply

Your email address will not be published. Required fields are marked *