diebetes,

I have hard places on my stomache what is it from,  from my insulin?

[S. Kaul, MD]

Hi there!

If you have been injecting insulin onto the stomach wall, these could result from the injections. Other possibilities include muscle mass, growths from the underlying tissues etc. You may consider getting this evaluated by a primary care physician for an accurate diagnosis and appropriate management. If required.
Hope this is helpful.

Take care!