In order to determine the substance responsible for the allergy, you can take help of allergy testing. There can be different methods of allergy testing in UK and you can go for any of them as per the suggestion of UK experts. You can go for the blood test as well because it can help in identifying the substance that is accountable for the allergic symptoms in your child. There can be different types of blood tests regarding allergy. Some of them are RAST, EIA or ELISA.
Why blood test?
There can be some situations in which the blood test is not recommended but ordered. These conditions can be:-
· Having an unstable condition of heart
· Suffering with psoriasis, dermatitis, eczema or any other adverse skin condition
· Having a serious asthma condition
· Higher chances of allergic reaction named anaphylaxis
The blood test is not a time taking process and whole thing can be done with the help of a needle. It hardly makes any difference what medications you are having; you can do the blood test anytime.
Is there any side effect of blood testing?
· Some people can faint during the process. But is happens rarely.
· Pain, redness and swelling at the place where the needle was inserted.
· Bleeding can also happen at the place where the needle was inserted.
· It is more expensive in comparison to the skin testing and test report comes in days or even in weeks.
You should approach a highly experienced service provider for the allergic testing.