Hello,
Since you are experiencing side effects & discomfort after taking
Hydroxyzine, you can inform your treating physician & stop taking the medication.
Chronic hives need to be treated with
Corticosteroids, do continue to take
Prednisone.
You can take other histamines like Cetirizine(Zyrtec),etc which suit you better. For
indigestion & gastritis, take antacids & PPI's, Pantoprazole-40 or Rabiprazole, one sos when required.
In the meantime, avoid scratching, wear loose cotton clothing, apply calamine or
aloe vera based moisturizer before going outdoors. Apply cool compress.
Hope I have answered your query. Let me know if I can assist you further.
Take care
Regards,
Dr Nupur K, General & Family Physician