Perfume is killing me! :)

Patient: QUESTION: in the workplace people tend to wear an unbelievable amount of perfume and HR has told me I cannot ask them to not, nor can I mention to them that they are causing a reaction in me. Therefore, can I safely take an additional loratidine on the days when it really bothers me?

Symptoms: Coughing, sneezing, sinus, wheezing

Doctor: