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Burning sensation around anus area that may be because of external hemorroids.
External hemorroids are dilated veins so excessive straining may cause bleeding in stool.
Internal hemorroids may preasent that cause irritation around anal region.
Anorectal examination is helpful for diagnosis.
Anal fissure may ruled out.
Anal fissure cause irritation around anal and burning sensation.
Infection of anal region may cause burning sensation.
Pinworm infection is common at anal region.
Anal ulcer may cause this type of symptoms.
Avoid excessive straining and
constipation.
Do some diet modification like......
Avoid alcohol drinking.
Avoid spicy foods and oily foods.
Drink more water.
Maintain proper hygiene of anal region.
Anorectal examinaation is helpful for diagnosis.
TAKE CARE.
Thanks.