Health encyclopaedia - Alphabetical Topic List
| | A | | | B | | | C | | | D | | | E | | | F | | | G | | | H | | | I | | | J | | | K | | | L | | | M | |
| | N | | | O | | | P | | | Q | | | R | | | S | | | T | | | U | | | V | | | W | | | X | | | Y | |
Diagnosis of Asbestosis
Firstly, your GP will find out about your history of exposure to asbestos, in particular whether you have been exposed to large quantities or over a long period of time.
Breathlessness is a key symptom that will help your doctor to diagnose asbestosis. When holding a stethoscope to the chest, your GP may be able to detect a crackling sound as you breathe.
Lung function tests may be carried out to check for:
- scarring (fibrosis) of the lungs,
- a reduction in the amount of air that is breathed in and out, and
- how well the lungs work to take in oxygen and get rid of carbon dioxide.
A chest X-ray or CT scan may be taken as part of this investigation. It may also be necessary to carry out a biopsy, where a small sample of tissue from the lung is taken for examination.
Other lung conditions such as lung cancer will need to be ruled out as part of the diagnosis.









