Conversation: The conversation between human and AI assistant.
[|Human|] Good night I gave my 3 yr old Ventolin for his cough & Aerius 0.5mg but he is really itchy. I dont know if has picked up an allergy that is causing him to itch. I dont think it is the medicine as it did not have this effect on him before.<Can i give him Histal to cool the allergy?
[|AI|]  HI, thanks for using Chat Doctor The appropriate dose of Arius would be 2.5 mg, if you gave the 0.5 mg as written above then it would not have any effect on him, and you could consider either completing the dose or giving the distal. If you gave 2.5 mg of Arius earlier, then you would have to be careful about giving him another dose of an anti histamine. Only if the itching continues despite the correct Arius dose should this be considered. I hope this helps