Repeat Diagnostic Prick Test

As a rule, at the age of 3 to 5 years, a person’s sensitivity to foods may change, especially in children, and it is possible that a food that has an allergy even if an allergy to another food occurs, we should test new foods such as fresh food, especially For a person who has something new, such as a respiratory or skin disease and vice versa, or has recently acquired new eating habits, he must repeat the food prick test. If the basis of the previous serology test was in the blood, the test should be repeated, especially the history is important in this case when something new has happened.