Blood Tests & ScreeningAbout this service
A peak flow test is a simple breathing assessment done in our rooms at Eastgate Clinic in Windhoek that measures how fast you can exhale, giving your doctor a useful marker of how well your lungs are working. It is widely used to help monitor asthma and other breathing conditions, and can highlight whether your airways are more restricted than usual.
You breathe into a small handheld device known as a peak flow meter, and the reading is recorded and discussed with your doctor. This quick check can be done as part of a routine consultation or when investigating new breathing symptoms.
What to expect
- You will be asked to take a deep breath and blow forcefully into a peak flow meter
- The test may be repeated a few times for an accurate reading
- No special preparation is usually required
- Results are available immediately in our rooms
- Your doctor will explain what the reading means for your breathing
Who is it for?
You may be advised to have this if you are dealing with:
- Wheezing or shortness of breath
- Known or suspected asthma
- Monitoring how well asthma treatment is working
- A tight or restricted feeling in the chest
- Routine lung function check
Frequently asked questions
How much does a peak flow test cost in Windhoek?
Cost depends on your medical aid plan or private rate. Contact Eastgate Clinic to confirm.
Do I need a referral for a peak flow test?
No, this test can be done directly during a consultation with our doctor.
Is a peak flow test uncomfortable?
No, it simply involves blowing into a handheld device and causes no discomfort.