30/12/2025
There’s a whole world behind the phrase “I have a shunt” that rarely gets explained, so let’s talk about it.
A shunt is a surgically implanted medical device designed to drain excess cerebrospinal fluid (CSF) from the brain or spine to another part of the body, most commonly the abdomen, where it can be absorbed. It’s used in conditions like Idiopathic Intracranial Hypertension (IIH) and hydrocephalus when pressure becomes dangerous.
An important truth people often miss:
👉 A shunt manages pressure.
👉 It does not cure the condition.
Shunts can malfunction, over-drain, under-drain, shift, clog, or stop working at any time. Even when they’re “working,” symptoms can still exist. Relief is not always permanent, and stability can change without warning.
Types of shunts:
• VP shunt (Ventriculoperitoneal): drains CSF from the brain’s ventricles to the abdomen
• LP shunt (Lumboperitoneal): drains CSF from the lower spine to the abdomen
• VA shunt (Ventriculoatrial): drains CSF from the brain to the heart (used less often)
Valve types:
• Programmable shunt: pressure settings can be adjusted externally without surgery
• Fixed shunt: pressure setting cannot be adjusted without surgery
Shunt life isn’t instant relief. It’s learning your body all over again.
It’s asking yourself: Is this pressure? Over-drainage? Under-drainage? Or just today? It’s scans, appointments, adjustments, and still having symptoms on some days.
It’s relief mixed with uncertainty.
Gratitude mixed with frustration and this matters: 👉 We may have the same type of shunt, but our experiences can be completely different. Our bodies respond differently. Conditions behave differently. What works for one person may not work the same way for another.
My shunt journey hasn’t been simple.
I’ve had three shunt surgeries,Two major surgeries between (2021&2024) One minor shunt-related surgery in 2022.
I currently live with a programmable LP shunt. It has helped, but it hasn’t erased pain, flares, nausea, or vision issues. For me, it often helps for a few months, then symptoms creep back in because a shunt is a tool, not a finish line.
Because lived experience matters:
👇 If you’re comfortable, share:
• What type of shunt do you have?
• How long have you had it?
• One thing you wish people understood about shunt life?
⚠️ Important reminder:
This is NOT medical advice. We are not doctors. We are sharing personal experiences only. Always talk to your medical team about your care.
If this put words to your experience or taught you something new, share it forward.
