Peripheral intravenous line - infants: when to get help
Go through these in order and stop at the first one that applies. If you are reading this for someone else, answer for them.
1
Is any of this happening now?
Call 911
Call emergency services for trouble breathing, blue or grey coloring, collapse, marked unresponsiveness, or rapidly developing swelling of the face or mouth.
Also seek emergency help for bleeding that does not stop with firm, continuous pressure.
Other emergency signs, for anyone
Someone who is struggling to breathe, gasping, choking, or cannot get words out
Someone who has chest pain, tightness or pressure lasting more than a few minutes
Someone who has sudden weakness or drooping on one side of the face or body, slurred speech, or sudden confusion
Someone who is unconscious, or cannot be woken
Someone who is bleeding heavily and it will not stop with firm pressure
Someone who has had a seizure that will not stop, or does not wake up afterwards
Someone who has lips or skin that look pale, blue, grey or blotchy
Someone who you believe has taken an overdose or swallowed something poisonous
2
Is any of this happening?
Be seen today
While your baby is in a healthcare facility, tell a nurse immediately if the IV site becomes swollen, red, hard, pale, cool, wet, or painful, or if your baby suddenly becomes distressed during an infusion.
If your baby goes home with a peripheral IV, contact the treating team urgently for:
Increasing swelling, redness, warmth, tenderness, or discharge
Blistering, unusual skin color, or skin that feels cool
Fluid or blood leaking around the dressing
A loose, damaged, blocked, or partly pulled-out IV
Fever or unusual sleepiness, especially with changes at the IV site
The article also says
Do not push the tube back in.
Follow the team’s instructions about stopping an infusion or clamping the tubing.
Every sign above is quoted from the sofidex article on Peripheral intravenous line - infants. If you are not sure, err upward — it is always reasonable to be checked.