Lung Function Test Birmingham
Lung Function Testing at The Doctors Practice, Birmingham
If you are experiencing breathlessness, persistent coughing, wheezing, chest tightness, or have concerns about your respiratory health, a lung function test can provide valuable insight into how well your lungs are working. At The Doctors Practice in Edgbaston, Birmingham, Dr Bik and Dr Rinku offer lung function testing with same-day appointments available.
Fast Access to Respiratory Health Assessment
Our private respiratory assessments help identify breathing problems, monitor existing lung conditions, and provide reassurance if you are concerned about your lung health.
Lung Function Test – £150
- Same-day appointments available
- Experienced private GPs
- Convenient Edgbaston location
- Fast assessment and results
- Personalised respiratory health advice
- No long NHS waiting lists
- Suitable for adults and older children
- Ongoing monitoring for chronic lung conditions
SIMPLE & STRESS FREE
How it works
Three steps from first contact to a clear plan — most appointments are available the same day.
01 Book
Book online, call, or WhatsApp for a same-day appointment — in clinic, by video or at home.
02 Consultation & Test
Attend a consultation with a GP for a detailed respiratory history and examination. Undergo your lung function testing during your appointment.
03 Review Results
Review your results with the GP and agree on any further investigations, treatment, or next steps.
What is a lung function test, and why might I need one?
A lung function test measures how effectively your lungs move air in and out, how well they are functioning, and how well oxygen is transferred into your blood and bloodstream. It helps support accurate diagnosis of respiratory conditions and monitor ongoing treatment.
You may benefit from a lung function test if you experience:
- Shortness of breath
- Persistent cough
- Wheezing
- Chest tightness
- Reduced exercise tolerance
- Frequent chest infections
- Asthma symptoms
- Smoking-related breathing concerns
- Occupational exposure to dust or chemicals
Conditions We Help Assess
Lung function testing may assist with diagnosing, assessment, and monitoring of:
Spirometry helps diagnose asthma and Chronic Obstructive Pulmonary Disease (COPD), and is useful for distinguishing obstructive from restrictive lung disease.
A fractional exhaled nitric oxide test measures nitric oxide levels in breath and can indicate airway inflammation associated with asthma, which supports managing conditions over time.
- Asthma
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic bronchitis
- Emphysema
- Pulmonary fibrosis
- Occupational lung disease
- Long COVID respiratory symptoms
- Unexplained breathlessness
If necessary, our doctors can also recommend further investigations or specialist referral pathways.
What Is a Spirometry Test and Lung Function Test?
A lung function test, often known as a spirometry test, is a simple, non invasive test that measures the amount of air you can breathe in and out and how quickly you can empty your lungs.
During the test, you will be asked to take a deep breath and blow into a specialised device called a spirometer, and you may wear a nose clip while breathing into it.
The test helps evaluate:
- Lung capacity
- Airflow
- Breathing efficiency
- Airway obstruction
- Response to respiratory treatments
It provides detailed information, and a low FEV1/FVC ratio can indicate obstructive lung disease.
The procedure is safe, painless, and typically takes between 15 and 30 minutes.
What Happens During Your Appointment?
When you attend The Doctors Practice for lung function testing, your appointment will typically include:
Medical Assessment
One of our experienced doctors will discuss:
- Your symptoms
- Medical history
- Smoking history
- Family history of lung disease
- Current medication
- Recent surgery
Lung Function Testing
You will perform a series of breathing exercises using specialist equipment to measure lung performance accurately, and your breathing assessment may include spirometry reversibility testing. This reversibility testing measures lung function before and after bronchodilator medication.
Results Review
Dr Bik or Dr Rinku will explain your test results and discuss:
- Whether your lung function is normal
- Any evidence of airway obstruction
- Possible causes of symptoms
- Recommended treatment options
- Whether additional investigations are required
Some findings may suggest the need for further investigation; for example, a low DLCO can indicate damaged alveoli.
Who is suitable?
Lung function testing can be beneficial for:
People with Breathing Symptoms
If you have ongoing respiratory symptoms, testing can help identify the underlying cause.
Asthma Patients
Regular monitoring can help ensure asthma remains well controlled and treatment remains effective.
Smokers and Ex-Smokers
Smoking can have a significant impact on lung health. Testing can assess lung function and identify early changes.
Occupational Health Assessments
Individuals working in environments with dust, fumes, chemicals, or airborne particles may benefit from regular monitoring.
Post-Respiratory Infection Assessment
Those recovering from severe respiratory infections or COVID-19 may wish to assess their lung function following illness.
Why Patients Trust Us

CQC Regulated

Expert Doctors

5 Star Clinic
Over 200 5-Star Google Reviews

Clinical Setting
Safe & Luxurious Clinic Rooms

Same Day Appointments
Evening & Weekend Availability

Transparent Pricing
£150
Meet our doctors
Get to know Dr Bik & Dr Rinku
A short introduction to the doctors who’ll be looking after you.
Over 20 years’ medical experience, including extensive NHS experience, with a special interest in men’s health and preventive medicine. Known for thorough, unhurried consultations and a personalised approach to care.
Over 20 years of medical experience, including many years within the NHS, with a special interest in women’s health, menopause, hormonal wellbeing and healthy ageing. Known for her warm, personalised approach and clear explanations.
Patient Trust and Reviews
- One of Birmingham's top rated private health clinics
- Doctors with over 20 years of experience
- Thorough consultations with Dr Rinku or Dr Bik before any treatment begins
- Over 200 5-star reviews
- CQC regulated clinic with full medical governance and emergency protocols
- Personalised treatment plans tailored to your age and lifestyle
FAQs
How should I prepare for my lung function test?
To help ensure accurate results, you may be advised to:
- Avoid smoking before your appointment
- Avoid strenuous exercise immediately beforehand
- Wear comfortable clothing
- Bring a list of current medications
- Follow any specific instructions provided when booking
Our team will advise you if any inhalers or respiratory medications need to be temporarily withheld prior to testing.
How long does a lung function test take?
Most lung function tests take approximately 15 to 30 minutes, although your appointment may be longer if a full medical consultation is included.
Is a lung function test painful?
No. The test is completely non-invasive and painless. It simply involves breathing into specialised equipment.
Do I need a referral?
No referral is required. You can book directly with The Doctors Practice for a private lung function test.
Can a lung function test diagnose asthma?
Lung function testing can provide important information that helps diagnose asthma and other respiratory conditions. Your doctor will interpret the results alongside your symptoms and medical history.
Can smokers have a lung function test?
Yes. Lung function testing is commonly used to assess the impact of smoking on lung health and identify early signs of respiratory disease.
Will I receive my results on the same day?
In most cases, your results will be discussed during your appointment, allowing you to receive immediate feedback and recommendations.
What if my results are abnormal?
If abnormalities are identified, Dr Bik or Dr Rinku will explain the findings and discuss appropriate next steps, which may include treatment, monitoring, further investigations, or specialist referral.
Is parking available at the practice?
Our clinic has parking directly outside, so it is easy to access for all.
Articles

The Rise of Preventive Medicine: Why More People Are Choosing Proactive Health Checks
A clinically grounded, science-focused guide written by a doctor with real-world experience. Written by Dr Bikram Ratti MBBS (London) MRCGP Private GP & Men’s Health Specialist The Doctors Practice, Birmingham Instagram: @thedoctorspractice | @drbikofficial | @drrinkuofficial Introduction At our doctor-led

Men’s Health and Technology: How Wearables and Apps Are Revolutionising Wellness
By Dr. Bikram Ratti MBBS (London) MRCGP – Private GP and Medical Doctor at The Doctor’s Practice, Birmingham Technology has revolutionised how men manage their health. From smartwatches tracking heart rate to AI-powered apps offering personalised fitness coaching, wearable tech is making it easier

Prostate Cancer Symptoms vs Normal Ageing: What Men Should Never Ignore
A doctor’s evidence-based explanation of the science, symptoms and pathways behind this topic. Written by Dr Bikram Ratti MBBS (London) MRCGP Private GP & Men’s Health Specialist The Doctor’s Practice, Birmingham Instagram: @thedoctorspractice | @drbikofficial | @drrinkuofficial Introduction In my