Antihistamines block the chemical histamine, which is released by your child’s immune system when they have an allergic reaction.
Decongestants offer quick relief for nasal and sinus congestion and come in many forms, such as balms, sprays.
You can also get nasal sprays for children, with and without a steroid.
They fight the allergy at the source, rather than having to travel through the body, making it more effective for fast allergy relief.