DigiNepal Health ENनेहि

← Health · Imaging

Ultrasound-guided joint or nerve injection

A Ultrasound-guided joint or nerve injection is a interventional test of the joints and nerves. It shows places a needle accurately for pain relief injections. No ionising radiation when done without X-ray guidance.

General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.

What it shows

Places a needle accurately for pain relief injections.

Why it is done

Shoulder, knee or nerve pain not helped by other treatment.

Preparation

Blood tests for clotting are usually needed; blood thinners may need to be paused only on your doctor's advice. Fasting for a few hours is common.

Radiation & safety

No ionising radiation when done without X-ray guidance.

How long it takes

20 to 30 minutes. General information, not a diagnosis. Results must be interpreted by a qualified health worker.

Sample type

Interventional

Consult a doctor to interpret results — a single test does not make a diagnosis.

Where to get this near you

Care near you

Uses your location once to list the nearest facilities. Nothing is stored.

Common questions

What does a usg guided injection show?
Places a needle accurately for pain relief injections.

Why is a usg guided injection done?
Shoulder, knee or nerve pain not helped by other treatment.

How do I prepare for a usg guided injection?
Blood tests for clotting are usually needed; blood thinners may need to be paused only on your doctor's advice. Fasting for a few hours is common.

Does a usg guided injection use radiation?
No ionising radiation when done without X-ray guidance.

How long does a usg guided injection take?
20 to 30 minutes

Why is Ultrasound-guided joint or nerve injection done?
Shoulder, knee or nerve pain not helped by other treatment.

How do I prepare for Ultrasound-guided joint or nerve injection?
Blood tests for clotting are usually needed; blood thinners may need to be paused only on your doctor's advice. Fasting for a few hours is common.

Is Ultrasound-guided joint or nerve injection safe in pregnancy?
No ionising radiation when done without X-ray guidance.

SI text CC BY 4.0; RadiologyInfo.org (ACR/RSNA) and MedlinePlus linked as references only, no text copied.

Sources: SI health summary (own words); decoder imaging pack; RadiologyInfo.org and MedlinePlus as references only

Emergency — call102