Pilonidal Sinus
What is Pilonidal Sinus?
A pilonidal sinus (PNS) is a small tunnel or cavity in the skin that usually forms near the tailbone at the top of the buttocks, though it can sometimes appear in other areas. It often contains hair, dirt, and debris, which can lead to infection and the formation of a painful abscess.
How to diagnose Pilonidal Sinus? When to consult a doctor?
Diagnosing a pilonidal sinus primarily involves recognizing common symptoms and undergoing a physical examination by a healthcare provider.
You should consult a doctor if:
If you have persistent pain near the tailbone that doesn’t improve with home care (like warm compresses or hygiene). Pus drainage from the sinus opening, which may be foul-smelling. The area becomes increasingly red, swollen, and warm to the touch. If you’ve experienced a pilonidal sinus in the past and it recurs or the symptoms return after initial treatment.
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Causes
- Ingrown hairs
- Friction and pressure
- Trauma
Symptoms
- Pain or swelling near the tailbone.
- Redness or tenderness in the affected area.
- Foul-smelling drainage from the sinus or abscess
- Fever if an infection is present.
- The formation of a cyst or abscess that may burst and drain.
Frequently Asked Questions
Preventative measures may include:
- Maintaining good hygiene
- Keeping the area clean and dry
- Avoiding prolonged sitting
- Regularly removing hair in the area
Recovery time can vary depending on the surgical technique used and the individual’s health. Generally, patients may take a few weeks to fully recover, but it’s essential to follow the surgeon's post-operative care instructions.
Yes, there is a possibility of recurrence even after treatment. Following proper care and preventive measures can help reduce this risk.