Zinc rich foods symptoms and conditions

I was prescribed prednisone for a severe case of poison ivy. 60mg for 10 days, then tapering over 2 more weeks. Side effects were dizziness, sleeplessness, hunger, thirst, slow healing, pent up energy, acne, etc. My doctor also prescribed Ranitidine 300mg 2x day because it's a histamine blocker, and that helped with the all-over itching. Ranitidine is normally prescribed as a stomach aid (for ulcers/acid reflux I think), so that may have helped prevent any of the stomach/digestive side effects. I also tried to follow the recommended dietary suggestions that I learned about. I focused on potassium, calcium, protein, zinc rich foods, lots of healthy vegetables, vitamin E, etc. Try searching the internet for "prednisone diet" or "prednisone nutrition". I think all that helped! Good luck.