A perianal abscess is a painful, pus-filled lump near the anus or perineal area caused by a clogged and infected anal gland.

Who is at risk?

• Most common in men or people AMAB, ages 20–60.
• Higher risk with conditions like Crohn’s disease, ulcerative colitis, diabetes, or STIs.
• Other factors: smoking, pregnancy, frequent diarrhea/constipation, immune-suppressing drugs, or rectal object insertion.

Symptoms:

• Swollen, red, and tender lump near the anus.
• Throbbing pain, worsened by sitting, coughing, or bowel movements.
• Pus discharge, rectal bleeding, or irritation around the anus.
• Painful bowel movements or abdominal discomfort.