The blood tests that we conduct give the level of circulating antibody to pigeon protein. This indicates the fanciers sensitivity to the birds in mcg/ml.
0 to 5: No sensitisation
Any symptoms are unrelated to pigeon lung.
6 to 20: Mild
At this level, some people can develop mild symptoms. It is important to use a mask if there are chest difficulties, particularly when cleaning out the loft. This will usually control any pigeon lung problems.
21 to 50: Moderate
At this level of antibody, symptoms of pigeon lung often occur. They can be mild or moderate in severity and it is advisable to wear a mask when with the pigeons and always when cleaning out.
51 to 100: High
Symptoms of pigeon lung usually occur and can be severe. It is most important to take proper precautions when with the pigeons. Mask, cap and coat should used routinely and the level of contact with the birds should be reduced.
0ver 100: Very high
Most people at this level, have problems with pigeon lung. A mask is mandatory and a cap with coat should also be routine. Contact with birds must also be reduced. If symptoms are present, drug treatment might also be needed to control the problem.