The exact causes of pilonidal sinus are not fully understood, but it is believed to occur when hair follicles in the area become irritated and inflamed, leading to the formation of a cyst.
In severe cases, pilonidal sinus may lead to the formation of abscesses or the development of a chronic infection, which can cause fever, fatigue, and other symptoms.
A pilonidal sinus is a small cyst or abscess that develops in the cleft at the top of the buttocks, near the tailbone.
Pilonidal sinus is typically diagnosed through a physical exam of the affected area, and in some cases, imaging tests such as an ultrasound or MRI may be used to confirm the diagnosis.
Yes, pilonidal sinus can be a recurring condition, and some people may experience a recurrence even after successful treatment. Practising good hygiene and following up with your doctor regularly can help prevent future infections.
While it may not be possible to completely prevent pilonidal sinus, there are steps you can take to reduce your risk, including keeping the affected area clean and dry, avoiding prolonged periods of sitting and maintaining a healthy weight.
No, pilonidal sinus is not contagious and cannot be spread from person to person.