Hydrocele in Children: What Parents Should Know
What Is a Hydrocele?
A hydrocele is a condition where fluid collects around a boy’s testicle, causing the scrotum to appear swollen or enlarged. It's usually painless, but the swelling may vary in size throughout the day.
How Do I Know If My Son Has a Hydrocele?
You may notice:
- A soft swelling in one or both sides of the scrotum
- The swelling is usually not painful
- It may appear larger when the child cries or strains
- The swelling may reduce during sleep

If you're unsure whether the swelling is a hydrocele or something more serious (like a hernia), it's important to have it checked by a paediatric surgeon.
When Should You Be Concerned?
Seek medical evaluation if:
- The swelling becomes suddenly painful
- The scrotum looks red or warm
- The swelling is increasing over time
- Your child seems uncomfortable or cries when touched
What Is the Treatment for Hydrocele?
Most hydroceles in babies disappear on their own by the time the child is 1–2 years old.
However, surgery is recommended if:
- The hydrocele persists beyond 2 years of age
- It is large or growing
- It is associated with a hernia
The surgery is a short, safe day procedure, often performed using minimally invasive (keyhole) techniques, especially if done early.
What Is Recovery Like After Surgery?
Most children go home the same day
- Normal activities can resume within a few days
- Recovery within 1–2 days, full recovery by a week
- Very low risk of recurrence or complications
Why Choose a Paediatric Surgeon?
A paediatric surgeon is specially trained to manage children’s surgical needs, using techniques that minimize discomfort and ensure optimal healing.
Dr. Daniel offers laparoscopic surgery options when suitable, which means:
- Smaller cuts
- Faster recovery
- Minimal scarring


Ultrasound showing testis surrounded by fluids in hydrocele.




