ICU essentials: what to bring for an ICU shift

The ICU is a strange kind of busy. You might walk less than a floor nurse, but you stand longer, lean over a bed more, gown up more often and listen to more beeping than anyone should. With one or two patients each, you are not running laps. You are planted at the bedside, doing a lot of small, precise things for a very long time.

So the ICU kit is a little different from the general one. The basics (good shoes, a pen that works, food) still apply, and our nurse essentials list covers them. This page is about what changes when you work in critical care, whether you are a nurse, an intensivist, an RT or a tech.

What makes the ICU different

Here is the short version of an ICU day, from a gear point of view:

• You stand more than you walk. Long stretches at the bedside, titrating drips, doing a dressing, helping with a line. Standing still is harder on your legs than walking.
• You lift and turn a lot. Repositioning, boosting, bathing and, in some units, proning. NIOSH calls manual patient handling the single greatest risk for work-related muscle and joint injuries in healthcare workers.
• You gown up all day. Isolation rooms mean PPE on, PPE off, and nothing in your pockets that you cannot wipe down.
• It is loud. A study of five ICUs found sound levels above World Health Organization guideline limits at every site, with frequent loud peaks that the authors suggested were probably alarms.
• It is heavy. Very sick patients, families on the worst day of their lives, and more end-of-life care than most units see.

Everything below is picked with those five things in mind.

A stethoscope that hears through the noise

In the ICU you listen for faint things: diminished breath sounds on one side, a new murmur, bowel sounds under the hum of a vent and a bed mattress. That is the one place where a higher-acoustic stethoscope really earns its price.

The Cardiology IV is the classic upgrade. If you already own a Classic III, it still works fine; you will just work a bit harder to hear. Buy from the official 3M Littmann store listing, because counterfeits are common.

Our ICU stethoscope guide compares it with the Classic III and a digital option, and covers the rest of the ICU pocket kit.

Shoes and socks for standing still

Walking moves blood back up your legs. Standing still at a bedside does not, which is why ICU legs often feel heavier than floor legs at the end of a shift. Two things help: a cushioned, stable shoe and a pair of compression socks.

A max-cushion shoe like the Bondi gives you a soft, steady platform for the hours you spend in one spot.

Pair it with light graduated compression, around 15 to 20 mmHg. If you have a circulation problem, check with your doctor before going firmer.

The ICU shoe guide goes deeper on stability for turning patients and shoes that cope with fluids. The general compression sock guide explains the pressure numbers.

A reference that lives on your badge

ICU work involves a lot of numbers: drip concentrations, weight-based doses, sedation scores, vent settings, target ranges. Your unit’s pump library and pharmacist are the real reference. A set of badge cards is the quick double check that is always on you, even inside an isolation room when the computer is outside.

Markers for the glass door

This one surprises people outside the ICU. Many ICU rooms have glass doors, and on units that allow it, a fine-tip dry erase marker lets you write notes or ask for supplies through the glass without degowning. It also keeps the room whiteboard current for families.

A penlight you actually check pupils with

On a floor, your penlight finds dropped caps. In the ICU, it does frequent neuro checks on sedated patients. Get one bright enough for a clear pupil response, with a pupil gauge on the barrel, and buy a spare because it will wander.

Mask days and your face

Isolation rooms can mean hours in an N95. The CDC isolation guideline is the reason all that PPE exists, and it is not going anywhere. What you can do is look after the skin underneath. Lips dry out fast under a mask in dry hospital air, so keep an unscented lip balm for breaks.

Hands take a beating too, from gloves on and off all day. A heavy unscented hand cream on breaks helps; the shift bag guide has our picks.

Water, because you will forget

When you cannot leave a patient on three pressors, you do not drink. Drinks are not allowed in patient rooms, so keep a big bottle at the station or in the break room and drink every time you pass it.

Alarms, and your ears

You will hear thousands of alarms a week. The AACN practice alert on alarm management says many monitor alarms are false or not clinically useful, and it gives units steps to cut them down, like changing electrodes daily and setting alarms for each patient. That is unit practice, not a shopping list, but it is worth knowing if your unit is looking at alarm fatigue.

What you can buy: something quiet for the drive home and good earplugs for sleeping after nights. Our night shift guide covers those. Do not wear earplugs on the unit. You need to hear the alarms, even the annoying ones.

The heavy stuff

ICU work carries an emotional load that no product fixes. The AACN position statement on moral distress says institutions should give staff easy access to things like stress debriefings, employee assistance programs and grief counseling. If your unit offers them, use them. Then think about recovery gear for your body, because a rested back makes the rest of it a little easier. The recovery guide covers the bigger buys.

What to skip

• A big belt pouch. It catches on bed rails, lines and isolation gowns, and it is one more thing to wipe down.
• Anything in your pockets you cannot clean. Fabric and paper go into isolation rooms with you.
• Earplugs on shift. Comfortable, yes. A good idea, no.
• Ten pens. You need two that work and one to lend to the resident.
• A new cardiology stethoscope before shoes. Your legs ache every shift. Faint murmurs come up less often.

The ICU checklist

1. A high-acoustic stethoscope (or the one you have, until you can upgrade)
2. Cushioned, stable shoes and light compression socks
3. Badge reference cards
4. Fine-tip dry erase markers
5. A bright penlight with a pupil gauge, plus a spare
6. Lip balm and hand cream for breaks
7. A big water bottle that lives at the station
8. For after: earplugs, a sleep mask and something kind for your back

Shopping for someone in critical care? Try the ICU gift guide.

Follow your own unit’s policies, dress code and infection control rules, which always come first.