What does pitta imbalance mean and how is it treated?

Hello doctor,

I am better now with the prostate issue, and almost 100 percent fine. I have been having digestion problems for 15 years.

It started with slow digestion, constipation, indigestion, and headache in the front of the forehead. Sometimes present with mouth sores, swollen lower abdomen, and less sexual strength. I consulted two doctors for this issue. The first time they gave a 14-day treatment and introduced some medications into the colon. The second time was six years ago, they told me it was a pitta imbalance.

Now I am better but still, I have digestion problems. I have a swollen lower abdomen under my ribs on the right side and red and hot eyes. I do not drink milk, dairy products, alcohol, or coffee.

Kindly help.

Thanks.