Urinary Catheter Care at Home: A Family’s Guide
An indwelling catheter at home is manageable with four habits: keep the bag below the level of the bladder at all times, keep the tube unkinked, clean the area around it daily with soap and water, and keep the fluid intake up unless a doctor has restricted it. Changing the catheter itself, and flushing it, are nursing procedures — a family should never attempt either.
The daily routine
- Bag always below bladder level — on a stand by the bed, or a leg bag when the patient is up. A bag lifted above the bladder sends urine back, which is how infections start.
- Empty the bag before it is two-thirds full; never let it touch the floor.
- Wash hands before and after touching any part of the system.
- Clean the skin where the tube enters, daily, with plain soap and water. No antiseptic unless prescribed.
- Check the tube for kinks, especially after moving the patient.
- Secure the tube to the thigh with the strap provided so it does not pull.
- Fluids: aim for the amount the doctor set — usually 1.5 to 2 litres a day unless restricted.
What only a nurse should do
Inserting or changing the catheter, flushing or irrigating it, and taking a urine sample from the port are all nursing procedures with real risk of injury and infection if done wrong. On an Eldrly plan these are covered by the nurse visits; the change interval is set by the treating doctor, commonly every two to four weeks for a standard catheter.
A blocked catheter — what it looks like and what to do
No urine draining for two hours, or the patient in pain, restless, sweating, with a swollen lower abdomen, means the catheter may be blocked. Check the obvious first: is the tube kinked, is the bag above the bladder, is the patient lying on the tube? If none of those, call the nurse or the care team immediately. A blocked catheter in someone who cannot pass urine is urgent, and a very high blood pressure with sweating in a spinal patient is an emergency.
Signs of a urinary infection
- Cloudy, strongly smelling urine, or visible blood or sediment.
- Fever, shivering, or feeling generally unwell.
- New confusion or drowsiness — in an elderly patient this is often the only sign.
- Pain in the lower abdomen or the lower back.
Living normally with one
A catheter is not a reason to stay in bed. A leg bag under clothing lets a person sit out, walk, and go to an appointment. Emptying it in a normal bathroom is straightforward once shown. The caretaker should be taught the routine on day one, and the nurse checks it at each visit.
Frequently asked questions
Can a family member change a urinary catheter?
No. Insertion, change, flushing and sampling are nursing procedures. A family manages the bag, hygiene, fluids and observation.
How often is a catheter changed?
The treating doctor sets it — commonly every two to four weeks for a standard indwelling catheter, sooner if it blocks or there is an infection.
Why is my parent’s urine cloudy?
It can be a sign of infection, or of sediment. Tell the nurse; new confusion, fever or pain alongside it needs a doctor.
Does Eldrly provide catheter care at home?
Yes, as part of the nurse visits in a care plan, on the treating doctor’s instruction.