human
Doctor, I've had a lot of skin problems these days, and why?
gpt
Contactal dermatitis is an allergic reaction caused by direct contact with stimulants or allergens.
Doctor, I'm experiencing abdominal and urinary pain, and there's blood in the urine, there's back and back pain, and sometimes I'm tired of urinating, and what's the cause of all this?
The symptoms seem to indicate that there's a bladder infection caused by infection, which can cause symptoms such as lower abdominal pain, urinary tract, blood in the urine, back pain, urination, and so forth.