Overview
Hydroceles are common in newborn boys and often go away within the first year. In adults they are usually harmless but can become large and uncomfortable.
Symptoms
- Painless swelling of one or both sides of the scrotum
- A heavy feeling in the scrotum
- Swelling that may change in size during the day
Causes and risk factors
In babies, fluid passes from the abdomen before birth. In adults, causes include injury, infection and inflammation. Rarely, it can be linked to a testicular tumour.
Diagnosis
A doctor examines the scrotum and may shine a light through it. An ultrasound confirms the diagnosis and checks the testicle.
Treatment
Many hydroceles in babies need no treatment. Persistent or large hydroceles can be treated with a simple operation.
When to see a doctor
See a doctor for any scrotal swelling. Seek emergency care for sudden severe pain in the testicle.
This information is for general education and does not replace advice from a qualified doctor. For a medical emergency, call +92-51-8446666 or go to the nearest emergency department.
