Thank you very much for contacting healthcare magic.
You have problem of hemorroid that cause itching and blood in stool
problem. Anal fissure
may cause itching sensation .
Proper anorectal examination is helpful for diagnosis.
For hemorroid you have to modify your diet. ....
Drink more water.
Avoid spicy foods and oily foods.
Avoid alcohol drinking and smoking
Avoid excessive straining at toilet.
Warm slitz bath is helpful for hemorroids.
Take high fiber foods like whole grains, beans etc. ...
Eat fresh fruits and green vegetables.
ointment helpful for hemorroids.
Maintain proper hygiene around anus.
Consent a gastroenterologist for further treatment.
I hope my guidance is helpful to you.
Thank you very much.