The correct donning PPE order is: hand hygiene, gown, mask or respirator, eye protection, then gloves. Gloves go on last so they cover the gown cuffs and stay clean while everything else is fitted. That sequence comes from US CDC guidance, and it is the one most US facilities train against.
The logic is simple. Donning moves from clean to dirty. The gown covers the body first. The mask and eye protection shield the nose, mouth and eyes next. Gloves seal the barrier last, because they are the item that will touch the patient, the equipment and every contaminated surface in the room.
Getting the order wrong is not a paperwork problem. It is a contamination problem, and it happens under pressure. This guide walks through the sequence step by step, the pre-donning checks that come before it, and the doffing order that follows, so clinic staff can see where their own routine matches the guidance and where it drifts. This is general information, not advice; your facility's policy and your employer's training set the exact requirements for your role.
Why the Donning PPE Order Matters
The sequence is built around protecting the most vulnerable entry points first and sealing the barrier last. As HSE Watch explains, the gown covers the body, the mask or respirator and eye protection guard the respiratory system and mucous membranes, and gloves go on last so they stay clean while you fit everything else and cover the gown cuffs.
There is also a training and legal layer. Under OSHA's PPE standard, employers must train workers on when PPE is needed, what to wear, how to put it on and take it off, and how to care for and dispose of it. The same source notes that in a video-recorded Ebola PPE simulation, the most frequent donning errors involved the outer gloves at 27.5 percent of participants, with the respirator and hood each at 20.6 percent. Practice and observation reduce these errors.
For clinic managers, the practical takeaway is that the sequence should sit in the annual safety curriculum, not just on a laminated card by the door. Medtecs' step-by-step guide makes the same point: establishing a clear donning PPE order as part of recurring training is the most effective way to keep the routine consistent.
Before You Start: The Pre-Donning Checklist
Donning begins before the first item is touched. The sources converge on a short set of checks:
- Inspect every item. Look for tears, holes, damaged straps, missing nose clips or expired dates. Do not use damaged PPE.
- Prepare yourself. Remove rings, watches and bracelets, which can tear disposable gloves or harbor pathogens. Tie back long hair so the mask and eye protection can seal properly.
- Clean your hands. Use soap and water or an alcohol-based hand rub. This is the foundation of the whole process.
- Check the kit and the exit. Confirm sizes and availability of every item, including a spare set, and know where the waste bin and hand rub sit so you can doff without hunting for them.
- Use a trained observer where required. For high-consequence infections, an observer is a core part of the procedure, not an extra.
Put PPE on before entering the patient's room or work area, and before any contact. If you will be in PPE for a long stretch, use the toilet and drink first, because nothing comes off mid-task.
The Donning Sequence, Step by Step
The CDC sequence, as laid out by HSE Watch and Medtecs, runs as follows:
- Hand hygiene. Wash or sanitize, covering all surfaces, and dry fully. The most common error here is skipping it because gloves will be worn later.
- Gown. Cover the torso from neck to knees and the arms to the wrists, wrap the gown around the back, and fasten the ties at the neck and waist. A loose waist tie lets the gown billow, which raises the risk of snagging and contamination. If a gown is too small to wrap fully, Medtecs notes the workaround: two gowns, the first worn with the opening in front, the second over it with the opening in back.
- Mask or respirator. Secure the ties or elastic bands at the middle of the head and neck, fit the flexible band to the bridge of the nose, and make sure the mask sits snugly below the chin. If you are wearing an N95, perform a user seal check every single time you put it on. Once fitted, do not touch the mask again; if you must readjust, sanitize your hands first.
- Eye protection. Place goggles or a face shield over the face and eyes and adjust to fit. Prescription glasses do not count as adequate eye protection.
- Gloves. Pull them on last, over the gown cuffs, so no skin is exposed at the wrist.
Some settings add items. Shoe covers, where required, typically go on after the gown in clinical settings. Hair covers follow the same logic: anything that adds a barrier goes on before the gloves seal the barrier shut.
What This Means for Fit and Timing
Two details in the sequence carry more weight than they look like they do. The first is the respirator's timing. Medtecs flags that an N95 must be donned before entering the patient room and removed only after leaving and closing the door, so the wearer never breathes room air unprotected. The second is the seal check. A respirator that fits at the factory but not on your face today is not protection; the sharp exhale check takes seconds and catches most leaks.
Fit also drives procurement. Gowns that run small force staff into the two-gown workaround, which doubles supply use and adds a failure point. Clinics that stock a full size run spend less per protected shift than clinics that stock one size. The same reasoning applies to glove length: gloves that do not cover gown cuffs leave a gap the sequence cannot close.
For a deeper look at respirator selection and fit testing, see our coverage of Airborne Precautions PPE: Respirators, Fit and Room Pressure. For the kit contents and room layout side, our piece on Contact Precautions PPE: The Kit, Sequence and Room Setup covers what goes in the room and where, and Droplet Precautions PPE: What to Wear and When maps gear to the precaution level.
Doffing: The Riskier Half
Taking PPE off is where self-contamination happens, because the outside of every item is now dirty. The rule: dirtiest items off first, face protection off last, hand hygiene at the end. The usual doffing order is gloves, eye protection, gown, then mask or respirator, with hand hygiene straight after all PPE is off.
Each step has a technique. Gloves come off using the glove-to-glove, skin-to-skin method, so bare hands never touch the glove's dirty exterior. Eye protection comes off by touching only the earpieces or headband at the back, pulling the gear forward and away from the face. The gown is unfastened and rolled downward and inward, turning the dirty side in on itself. The mask comes off by the bottom ties or elastics first, then the top, pulled forward without touching the filter material.
One variant is worth knowing. The AAHA infection control guidelines describe a preferred method for disposable gowns and gloves: break the neck ties with hands still gloved, ball the contaminated surfaces in, and pull the gloves off inside-out as the hands withdraw from the sleeves, so gown and gloves go into the receptacle together. Hand hygiene follows each stage where hands may have been contaminated, and always at the end.
Hand hygiene is the step that never moves. It comes before donning, between doffing steps when needed, and immediately after all PPE is off.
Our Analysis: Where Clinics Should Look First
The evidence points to gloves and respirators as the highest-error steps, which means those are the steps to watch in practice. A brief observed donning session, run against the sequence above, will usually surface the same two failures: gloves pulled on before the gown is fully fastened, and a skipped seal check. Neither takes more than a few seconds to fix, and both are cheap to correct compared with the cost of a self-contamination event.
What the sources establish is the sequence, the pre-checks and the doffing technique. What remains facility-specific is the exact gear list per precaution level and the observer requirement, which come from your own infection prevention policy. Close the loop by confirming that your annual training still names the donning PPE order explicitly, and that the checklist posted at the donning mirror matches it.
