The giardia test is an allergy test from the blood. The test
for sensitization to ryegrass means Lolium allergen.
The test involves the determination of IgE antibodies in the blood and is
performed when an allergy to ryegrass is suspected. The advantage of
of the test is that there is no need to discontinue antihistamines
antihistamines. The blood allergen test is used
also for qualifying for desensitization of chyle allergy.
It is also recommended for the diagnosis of allergenic agents in
children under the age of 4 years.
The test is also recommended for the diagnosis of allergic factors in children under the age of 4 years.