Wu Yen-lin of the Rheumatology, Immunology and Allergy Department of the Taipei Municipal Chung-Hsin Hospital, explains that if one parent has an allergy, their children have a one in three chance of also having one. But if both parents are allergic, their children have a one in two to two in three chance of having one too.
台北市立中興醫院過敏免疫風濕科醫師吳彥林指出，父母親若有一方過敏，下一代過敏的機率是三分之一；父母雙方都過敏，下一代發生過敏的機率更高達二分之一到三分之二。