Universal Precautions

Bloodborne pathogens, glove use, cleaning, and safe practice with body fluids

For paraprofessionals encountering body fluids in the course of their work

Why this brief

Paras encounter body fluids more often than most people in the school building. Toileting accidents, vomit, bloody noses, scraped knees, menstruation, drool, sweat — all part of an ordinary week. Universal Precautions is the framework for handling these encounters safely, both for the student and for you. The OSHA Bloodborne Pathogens Standard (1991) requires schools to provide training and protective equipment for any employee who has "reasonably anticipated" contact with blood or other potentially infectious materials. Paras almost always qualify.

This brief is the working orientation: what universal precautions are, what equipment to use when, how to clean up safely, what to do if you're exposed, and how to protect yourself across the recurring situations of school life. Brief 09.01 covers toileting and 09.13 covers menstrual care; this brief is the underlying safety frame for both and for the broader category of body-fluid encounters.

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| The principleTreat all body fluids as potentially infectious. Not because every fluid is — most aren't — but because you can't always know in the moment, and the consistent habit is what protects you. Hand washing, gloves, careful disposal: the boring basics save you most of the time. |

Who this brief is for

Paras supporting students with personal-care needs (toileting, feeding, hygiene)

Paras working with younger students where accidents happen frequently

Paras supporting students with seizure disorders, behavioral incidents, or medical fragility

Inclusion paras encountering occasional bloody noses, scraped knees, etc.

Anyone working in a school building

What "universal precautions" means

The concept

Universal precautions is an approach in which all human blood and certain other body fluids are treated as if they could be infectious — regardless of whether the source person is known to have an infection. The idea: you can't always tell who has an infection, infected people may not know themselves, and consistent practice protects everyone. Originated in the 1980s in response to HIV; codified by CDC; required in workplaces by OSHA's Bloodborne Pathogens Standard.

Standard precautions

Modern healthcare often uses "standard precautions," which extends universal precautions: treat all body fluids (not just blood) as potentially infectious, with a few categorical exceptions (sweat alone, intact skin contact). For schools, this is roughly the operating frame.

What's potentially infectious under universal/standard precautions

| Body fluid | Treat as potentially infectious? | Notes |

| :-: | :-: | :-: |

| Blood | Always | Highest concern; bloodborne pathogens (HIV, hepatitis B and C) |

| Vomit, feces, urine | If visibly bloody, yes; otherwise gloves still recommended | Other pathogens (norovirus, e. coli, hepatitis A) |

| Saliva, drool | Treated cautiously; not a major bloodborne route | Some pathogens (mononucleosis, strep, COVID, etc.) |

| Mucus, snot | Treated cautiously | Common cold, flu, RSV, COVID |

| Wound drainage | Always — treat as if blood | Direct exposure risk |

| Tears | Generally not, but use judgment | Low pathogen risk |

| Sweat (alone, no blood) | Generally not | Low pathogen risk |

| Menstrual blood | Always — it's blood | Same precautions as any blood |

| Breast milk | Cautious if contact; not a typical school issue | (Younger students may have nursing siblings) |

Bloodborne pathogens — what's at stake

The reason for the special standard:

Main pathogens of concern

| Pathogen | Notes |

| :-: | :-: |

| HIV (Human Immunodeficiency Virus) | Causes AIDS. Transmissible via blood, sexual contact, perinatal. Risk from a single needle stick exposure to HIV-positive blood is approximately 0.3% (1 in 300). Schools have very low documented occupational HIV transmission. Modern treatment makes HIV-positive people non-infectious through 'undetectable = untransmittable' |

| Hepatitis B (HBV) | Causes liver disease, sometimes chronic. More transmissible than HIV via blood exposure (6-30% from needle stick to HBV-positive blood). Vaccine available — required to be offered free to school employees with reasonably anticipated blood exposure under OSHA |

| Hepatitis C (HCV) | Causes liver disease, often chronic; modern antivirals can cure. Transmissibility from blood exposure \~1.8%. No vaccine yet |

| Other bloodborne pathogens | Various rarer infections; same precautions apply |

Hepatitis B vaccine

OSHA requires employers to offer the hepatitis B vaccine series at no cost to any employee who has reasonably anticipated occupational exposure to blood. Most paras qualify. Most districts comply — but you may need to ask. The series is three doses over 6 months. After completion, you typically have lifelong protection. If you haven't been offered or completed it and you do personal-care work, ask HR or the school nurse.

Other transmissible illnesses

Beyond bloodborne pathogens, schools face common transmissible illnesses where universal precautions still help:

Norovirus (vomit, diarrhea) — extremely contagious

Influenza, COVID, RSV — respiratory droplet primarily but body fluid contact also relevant

Strep throat — saliva and respiratory

Pinworm, head lice, scabies — body contact, surfaces, shared items

Hand-foot-mouth disease — saliva, stool, blister fluid

Hepatitis A — fecal-oral; common in young children's settings

Personal protective equipment (PPE)

Gloves

The most universal piece of PPE in schools.

Wear gloves any time you anticipate contact with blood, body fluids that may contain blood, or mucous membranes

Standard practice: wear gloves for diaper changes, wound care, blood spills, vomit cleanup, body fluid contact

Latex-free (nitrile or vinyl) preferred — many people are allergic to latex

Single-use — change between activities and between students

Don't reuse, don't wash and reuse

Available where you'll need them — not in a drawer across the hall

Gowns/aprons

Wear if substantial fluid exposure expected (helping a student who is repeatedly vomiting, large blood spill)

Disposable plastic aprons commonly stocked in nurse offices

Many school encounters don't require gowns; gloves alone suffice

Eye protection

Safety glasses or face shield if splashing fluid is a real possibility

Rare in school settings; common in healthcare

Consider for cleaning up vomit, large spills, suctioning if you're trained for that

Masks

Surgical masks for respiratory illness exposure

Often required during outbreaks (flu, COVID)

Stocked by nurses; pull as needed

Where PPE should be available

In every classroom that supports students with personal care needs

In or near restrooms used for cleanup

In nurse's office for backup

In a portable kit if students travel (transition programs, field trips)

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| If PPE isn't thereIf you can't find gloves when you need them, that's a building-level problem to raise. Going through with bare hands isn't a viable solution; if students need care and PPE isn't available, get a substitute, get to the nurse, or call admin. The systemic fix is making sure PPE is stocked where care happens. |

Hand hygiene — the most important practice

More than gloves, more than masks, more than gowns: hand washing prevents disease transmission. The CDC and WHO call hand hygiene the single most effective infection prevention practice.

When to wash hands

Before and after providing personal care to a student

After removing gloves (always — gloves can leak)

After contact with body fluids of any kind

Before eating or preparing food

After using the bathroom

After blowing nose, sneezing, coughing

Before and after handling medications (per nurse delegation)

After cleaning

After handling soiled materials, laundry, trash

How to wash

Wet hands with running water

Apply soap (any liquid soap is fine; antibacterial isn't required)

Lather for at least 20 seconds — sing happy birthday twice, count to 20

Cover all surfaces — palms, backs, between fingers, under nails, wrists

Rinse thoroughly

Dry with clean paper towel; use towel to turn off faucet

Hand sanitizer

Useful when soap and water aren't immediately available

Alcohol-based, at least 60% alcohol

Apply enough to cover all surfaces

Rub until completely dry

Doesn't work well when hands are visibly dirty — soap and water for that

Doesn't kill some pathogens (norovirus, C. diff) — soap and water for those situations

Cleaning up body-fluid spills

A general protocol for body-fluid spills in schools. Specific district policies vary; this is the general framework.

Standard protocol

Put on gloves immediately

Block the area off if other students might come into contact

Apply absorbent material if it's a liquid spill (paper towels, absorbent powder if available)

Pick up solid material with paper towels or scoop; don't touch directly

Place soiled materials in a sealed plastic bag; double-bag if heavy

Clean the area with soap and water first to remove soil

Disinfect with EPA-registered disinfectant or 1:10 bleach solution (1 part bleach, 9 parts water; freshly made)

Allow disinfectant to air-dry for the contact time on the label (usually 1-10 minutes)

Dispose of all soiled materials and gloves in marked biohazard bag if large spill or per district policy; otherwise sealed bag in trash

Wash hands thoroughly

Specific situations

Bloody nose

Have student lean forward (not back — leaning back sends blood down the throat)

Pinch the soft part of the nose for 5-10 minutes

Provide tissues; gloves for you

Clean any blood on surfaces or clothing per protocol

Vomit

Vomit, especially in young children, is often norovirus — extremely contagious

Clear other students from the area

Use the largest absorbent step possible — paper towels, absorbent powder

Bag everything — including any nearby items that may have been splashed

Bleach disinfection (vomit isn't reliably killed by alcohol-based products)

Air out the room if possible

Diarrhea / soiling

Personal care protocol (see brief 09.01 toileting)

Clean contaminated surfaces

Watch for outbreaks if multiple students experience GI symptoms — flag to nurse

Wound care

Gloves on

Apply pressure with clean gauze or paper towel

If significant bleeding doesn't stop in 5-10 minutes, call nurse / 911

Once stopped, clean with soap and water, apply bandage

Dispose of bloody materials in sealed bag

Used needles or sharps

If you find a discarded needle or other sharp object — at recess, in a restroom, in the parking lot — do NOT pick it up with bare hands. Get the nurse, custodian, or admin. Most districts have a sharps protocol involving puncture-resistant containers and specific cleanup procedures. Sharps waste is a particular hazard category.

If you're exposed

Exposure means: blood or other potentially infectious body fluid has entered your body. The categories:

Types of exposure

Percutaneous — needlestick, cut from contaminated sharp

Mucous membrane — splash to eye, nose, mouth

Non-intact skin — exposure to broken skin (cut, scrape, dermatitis)

Splash to intact skin is generally NOT an exposure (intact skin is a good barrier) but should still be washed

Immediate steps

Skin: wash thoroughly with soap and water

Mucous membrane (eyes, nose, mouth): flush with water for 15 minutes

Don't squeeze a needlestick wound to make it bleed (research shows this doesn't help; some shows it may worsen)

Reporting

Report to the school nurse or designated person immediately

Report to your supervisor

Document specifically: what fluid, from whom (if known), date and time, how it happened, what you did, who you reported to

Many districts require specific incident reports for exposure events

Medical evaluation

Post-exposure medical evaluation is required by OSHA — at no cost to you

Includes baseline blood testing, source-person testing if consent given, and post-exposure prophylaxis (PEP) if appropriate

HIV PEP is most effective when started within hours of exposure — this is time-sensitive

Hepatitis B post-exposure care depends on your vaccination status

Follow-up testing typically over months

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| Time-sensitivePost-exposure prophylaxis for HIV is most effective when started within 2 hours of exposure, and is generally not started after 72 hours. If you've had a real exposure, get to medical evaluation today, not tomorrow. Schools should have a plan for this; if yours doesn't, ER or urgent care will. |

Shared surfaces and equipment

In addition to acute spills, regular cleaning of shared surfaces helps prevent disease transmission.

High-touch surfaces

Door handles, light switches, faucets

Desks, tables, chairs

Computer keyboards and tablets

Manipulatives and shared materials

AAC devices and switches (with attention to electronic safety)

Cleaning vs. disinfecting

Cleaning removes dirt and most pathogens — soap and water

Disinfecting kills most pathogens that remain — EPA-registered disinfectant, used per label

Both have a place; daily cleaning, periodic disinfection

Sensory tools and shared materials

Wipe down between uses by different students

Some materials (Play-Doh, fabric items) are harder to disinfect; consider individual student kits when feasible

During outbreaks, restrict shared materials more aggressively

Universal doesn't mean indiscriminate

"Universal" precautions doesn't mean treating every student as a biohazard. The goal is consistent, reasonable practice — not paranoia or stigma.

Don't

Wear gloves preemptively for routine non-contact interactions (just walking up to a student)

Single out specific students for extra precautions based on their diagnosis

Disclose to peers or other staff that a student has any specific infection (this is FERPA territory and stigmatizing)

Refuse to help a student because of fear of contagion

Tell a student their body is dirty or dangerous

Do

Use the same protocol for every student

Maintain dignity — children pick up cues; treating their body fluids matter-of-factly is part of dignity

Build hand-hygiene routines that include the student themselves where possible (teach them to wash too)

Maintain confidentiality about specific medical conditions

Teaching universal precautions to students

Where appropriate, students themselves benefit from learning hand hygiene and basic universal precautions. This is part of independence-building.

Basic skills to teach

Hand washing — the routine, the song, the surfaces

Covering coughs and sneezes (elbow, not hand)

Don't share food, drinks, or chapstick

If you have a cut, cover it

Don't touch other people's blood without gloves

For older students with disabilities

Self-care brigade: students working toward independent living benefit from explicit instruction in body fluid management — wound care, menstrual hygiene, illness response. Teaching this isn't extra; it's part of preparing students for adult life. Brief 11.08 (transition 18-22) covers some of this.

Policies, training, and your district

OSHA training requirements

Schools subject to OSHA's Bloodborne Pathogens Standard must:

Provide initial training for employees with reasonable expected exposure

Annual refresher training

Document training in employee files

Provide hepatitis B vaccine series at no cost

Provide PPE at no cost

Have an Exposure Control Plan available to employees

Provide post-exposure medical evaluation at no cost

Your responsibilities

Complete annual training

Know where the Exposure Control Plan is

Know how to report exposures

Know where PPE is stocked

Get the hepatitis B vaccine series if you don't have it (highly recommended)

If your district isn't doing the basics

OSHA training, PPE, and post-exposure care are required, not optional

Raise to supervisor, then to HR, then to OSHA if needed

Don't accept "we don't have gloves" as an answer for a job that requires them

Document gaps and your reports

Pitfalls

| Try this | Watch out for |

| :-: | :-: |

| Treat all body fluids as potentially infectious | Decide on the spot which fluids 'really' need precautions |

| Wear gloves for any anticipated body-fluid contact | Skip gloves because you're in a hurry or supplies aren't handy |

| Wash hands as the most important practice | Substitute hand sanitizer for thorough hand washing in dirty situations |

| Use bleach for vomit, diarrhea, and norovirus situations | Use alcohol-based products against pathogens they don't kill |

| Get the hepatitis B vaccine if you do personal care | Skip the free vaccine because the conversation feels uncomfortable |

| Report exposures immediately and seek medical evaluation | Wait days, hoping it'll be fine |

| Maintain confidentiality about students' medical conditions | Discuss specific student infections with peers or other staff |

| Treat universal precautions as routine, not as stigmatizing care | Single out students for extra precautions based on diagnosis |

| Know where PPE is and that it's stocked | Operate from one location and run out at the wrong moment |

| Teach hand hygiene to students as part of self-care work | Treat universal precautions as something only adults do |

Scenarios

Scenario 1: A student has a bloody nose during instruction

A student in your class gets a bloody nose during a math lesson. Blood is on the desk and dripping.

Glove up. Walk her to a tissue, have her lean forward, pinch the soft part of her nose for 5-10 minutes. Once stopped, send her to the nurse if needed for further evaluation. Clean the desk: paper towels first to remove visible blood, then disinfect. Bag the soiled paper towels in a sealed bag. Wash your hands thoroughly even with gloves on. Document in the nurse's log if your school does that. Don't make it a big deal — it's routine.

Scenario 2: A diaper change without gloves available

A student needs a diaper change. You go to the supply cabinet — out of gloves.

Don't proceed without gloves. Get the nurse to provide gloves, get a substitute para to handle it with proper supplies, or call admin. Going bare-handed exposes you to risk and isn't acceptable practice. After: report the supply gap to the supervising teacher and admin: "Supplies were missing when I needed them. We need to fix the stocking process."

Scenario 3: You're stuck by something on the playground

On the playground, you bend down and feel a sharp pain. You discover a discarded hypodermic needle stuck in your hand.

This is a needlestick exposure. Wash the area thoroughly with soap and water. Get to the nurse immediately. Report to your supervisor. Get to medical evaluation today — emergency room or urgent care if school timing means tomorrow morning. HIV post-exposure prophylaxis is most effective in the first hours; this is time-sensitive. Document specifically — when, where, what you saw, what you did. The needle should be safely contained (custodian or admin handles this). Inform the school so the playground area gets searched and cleaned.

Scenario 4: Multiple students vomiting in the same week

Three students in your class have vomited in three days.

This sounds like norovirus or another GI bug going through the class. Notify the nurse explicitly so they can monitor and notify families. Use bleach (not just alcohol products) for cleanup; norovirus is hardy. Increase cleaning of high-touch surfaces. Watch yourself for symptoms. Affected students typically need 24-48 hours symptom-free before returning. Protect yourself with strong hand hygiene; this is contagious.

Scenario 5: A staff colleague says "I don't bother with gloves for him; I trust him"

Another para tells you they don't use gloves with their long-time student because "He's healthy. We've worked together for years."

Universal precautions doesn't depend on what you know about the person; it's about consistent practice. Trust isn't the issue — pathogens you can't see is the issue. Push back kindly: "OSHA actually requires gloves for body-fluid contact regardless of who the person is. Want me to grab some?" If they continue to skip gloves, that's a workplace safety issue worth raising to the supervisor.

Scenario 6: A student with a known infection and stigma

Your student has a known hepatitis B infection. Other staff have been treating her differently — some refusing to help with care, others making jokes.

This is wrong on multiple levels. Universal precautions means treating EVERY student the same way. Hep B precautions are no different from precautions you should already be using with everyone. Mocking or excluding her is disability discrimination and a FERPA violation if information was disclosed. Bring it to the supervising teacher and admin: "This isn't appropriate. Universal precautions means we're protected, regardless of any specific student's status. The differential treatment is a problem." Brief 13.01 (FERPA) and 15.03 (disability identity) overlap here.

Closing thought

Universal precautions is the boring, daily, repeated work that protects everyone in a school building. It rarely makes anyone's job exciting. It does prevent illness, reduce stigma, and protect lives — yours and your students'. The protocol isn't complicated. The discipline of using it consistently is.

As a para, you're often closer to body fluids than most adults in the building. Your protocol matters more than most people's. Keep gloves at hand. Wash your hands. Get vaccinated. Report exposures. Raise it when supplies are missing. Treat every student the same way. Boring practice, real protection.

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| Bottom lineTreat all body fluids as potentially infectious. Gloves for any anticipated contact. Hand washing is the most important practice. Bleach for vomit and diarrhea. Hepatitis B vaccine if available — get it. Report exposures immediately and get medical evaluation. Use universal precautions universally — same for every student. Don't tolerate gaps in supplies or training; raise them. |

Related briefs

09.01 Toileting and Diapering

09.02 Feeding and Swallowing Safety

09.06 Seizure Recognition and Response

09.08 Allergies and Anaphylaxis

09.13 Menstrual Care

09.12 First Aid Basics (planned)

13.01 FERPA and Confidentiality

Resources: OSHA Bloodborne Pathogens Standard (29 CFR 1910.1030); CDC standard precautions guidance; district Exposure Control Plan; school nurse

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