NHA Phlebotomy Technician (CPT) — All Questions

A newly hired phlebotomist asks about the hepatitis B vaccine. Under the Bloodborne Pathogens Standard, what must the employer do?

• a.Provide it only after the employee has a documented exposure
• b.Offer the vaccination series at no cost within 10 working days of assignment to at-risk duties✓
• c.Provide it only if the employee has worked there for one year
• d.Require the employee to pay half the cost of the series

The standard requires employers to offer the hepatitis B vaccination series free of charge within 10 working days of initial assignment to duties with occupational exposure. Employees may decline, but they must sign a declination form and may request the vaccine later at no cost. Charging the employee, waiting for an exposure or imposing a service requirement all violate the rule.OSHA 29 CFR 1910.1030

Which description matches a compliant sharps container?

• a.A clear plastic bag labeled with a biohazard symbol
• b.A rigid, puncture-resistant, leak-proof container that is closable and labeled with the biohazard symbol✓
• c.A cardboard box lined with a red bag
• d.Any lidded container kept in a locked cabinet

Sharps containers must be closable, puncture resistant, leak proof on sides and bottom, and labeled or color coded as biohazardous. Bags and cardboard cannot resist punctures and allow injuries and leakage. Storing an ordinary container in a locked cabinet does not meet the construction or labeling requirements, and containers must also be replaced before they are overfilled.OSHA 29 CFR 1910.1030

After a successful draw, what is the correct handling of the used needle?

• a.Bend it so it cannot be reused, then discard it
• b.Carry it to the laboratory and discard it there
• c.Recap it with two hands and then discard it
• d.Activate the safety device immediately and drop the whole assembly into the sharps container✓

Contaminated needles must not be recapped, bent, sheared or removed by hand, and the engineered safety feature is activated immediately at the point of use. The intact needle and holder are discarded together in the nearest sharps container. Recapping with two hands is the classic cause of needlesticks, and transporting an unprotected sharp exposes everyone along the route.OSHA 29 CFR 1910.1030

A phlebotomist sustains a needlestick from a used needle. What is the correct first action?

• a.Squeeze the site hard to force out blood
• b.Wash the site immediately with soap and running water, then report the exposure✓
• c.Apply a caustic agent such as bleach to the wound
• d.Finish the shift and report the injury at the end of the day

Immediate washing with soap and running water is the recommended first step, followed by prompt reporting so post-exposure evaluation, source testing and prophylaxis can begin within the effective window. Squeezing the wound damages tissue and has no proven benefit. Applying bleach or other caustics injures tissue, and delaying the report can push treatment past the point where it works best.OSHA 29 CFR 1910.1030

A phlebotomist finishes drawing a patient on contact precautions for Clostridioides difficile. Which hand hygiene is required?

• a.Use an alcohol-based hand rub only
• b.Use an alcohol rub twice in a row
• c.Wash with soap and running water✓
• d.Change gloves without performing hand hygiene

Alcohol-based rubs do not kill C. difficile spores, so hands must be washed with soap and running water, which physically removes them. Soap and water are also required whenever hands are visibly soiled. Repeating an alcohol rub does not add sporicidal activity, and changing gloves alone does not decontaminate the hands underneath.CDC Guideline for Hand Hygiene in Healthcare Settings

Which removal sequence for personal protective equipment best limits self-contamination?

• a.Mask, gown, gloves, goggles
• b.Gown, gloves, mask, goggles
• c.Gloves, goggles or face shield, gown, mask✓
• d.Goggles, mask, gloves, gown

Gloves are the most contaminated item and come off first, followed by eye protection, then the gown, and finally the mask, which is removed last and outside the patient room. Removing the mask early exposes the face while the hands are still contaminated. Hand hygiene is performed after glove removal and again after all PPE is off.CDC Guideline for Isolation Precautions

A phlebotomist is sent to draw a patient in airborne precautions for suspected tuberculosis. What is required?

• a.A gown and face shield only
• b.No additional protection if the draw takes under five minutes
• c.A surgical mask and gloves
• d.A fit-tested N95 or higher respirator, with the room door kept closed✓

Airborne precautions require a fit-tested N95 or higher-level respirator and an airborne infection isolation room with the door closed. A surgical mask does not filter droplet nuclei that stay suspended in air. Gowns and face shields address contact and splash risks, and short exposure time does not remove the inhalation hazard.CDC Guideline for Isolation Precautions

A patient is on contact precautions for MRSA. What PPE does the phlebotomist wear to enter and draw blood?

• a.N95 respirator and goggles
• b.Surgical mask only
• c.Gloves only, since the skin is intact
• d.Gown and gloves, donned before entering the room✓

Contact precautions require a gown and gloves put on before room entry and removed before exit, because transmission occurs through direct and indirect surface contact. An N95 is reserved for airborne precautions and a surgical mask for droplet precautions. Gloves alone leave the uniform free to pick up organisms from bedding and equipment.CDC Guideline for Isolation Precautions

Droplet precautions are ordered for a patient with suspected pertussis. What does the phlebotomist do?

• a.Wear a fit-tested N95 and place the patient in negative pressure
• b.Wear a gown but no facial protection
• c.Wear no PPE because droplets fall quickly to the ground
• d.Wear a surgical mask when working within about three to six feet of the patient✓

Droplet precautions call for a surgical mask on close approach, since respiratory droplets travel only a short distance before settling. Negative pressure rooms and N95 respirators are used for airborne organisms, not droplet spread. A gown alone leaves mucous membranes unprotected, and the fact that droplets settle is exactly why close-range protection is needed.CDC Guideline for Isolation Precautions

Two phlebotomists discuss a patient's positive test result by name in a crowded elevator. Which principle is violated?

• a.Protection of patient health information and the minimum necessary rule✓
• b.Quality control documentation
• c.Chain of custody
• d.Informed consent

Identifiable health information may be disclosed only to those with a legitimate need to know, and a public elevator conversation exposes it to people with no treatment relationship. Chain of custody concerns forensic specimen tracking, quality control concerns test accuracy, and informed consent concerns permission for a procedure. None of those cover casual disclosure of results.HIPAA

A pre-employment drug screen requires chain of custody. What does this documentation establish?

• a.That the specimen was collected while the donor was fasting
• b.That the laboratory participates in proficiency testing
• c.Every person who handled the specimen and every transfer from collection to reporting✓
• d.That the correct tube additive was used

Chain of custody is a legal record documenting identity, handling and transfer of a specimen at every step so its integrity can be defended in court. It typically includes a tamper-evident seal, dated signatures at each transfer and secure storage. Fasting status, additive selection and proficiency testing are quality issues but are not what a chain of custody form proves.

Which statement about CLIA-waived testing is accurate?

• a.Waived tests may be reported without patient identification
• b.Waived tests are simple, low-risk methods that must still be run exactly per the manufacturer instructions✓
• c.Waived tests do not require any manufacturer instructions to be followed
• d.Waived status means the facility needs no CLIA certificate at all

CLIA-waived tests, such as many point-of-care glucose meters, are considered simple with a low risk of error, but the facility still needs a Certificate of Waiver and must follow the manufacturer instructions exactly. Deviating from the instructions voids waived status. Patient identification and result documentation requirements apply to waived testing just as they do to all laboratory testing.CLIA

A point-of-care glucose meter's control result falls outside the acceptable range. What should be done?

• a.Ignore the failure if the patient result looks clinically reasonable
• b.Report the patient results and repeat the control at the end of the shift
• c.Stop patient testing, troubleshoot and repeat the control, and document the action before reporting results✓
• d.Average the failed control with the previous passing control

An out-of-range control indicates the system cannot be trusted, so patient testing stops until the cause is corrected and an acceptable control is obtained, with all steps documented. Reporting results from an unverified instrument risks patient harm. Averaging controls or judging results by clinical appearance defeats the purpose of objective quality control.CLIA

How often must an employer review and update the written Exposure Control Plan?

• a.Every five years
• b.Only after a documented exposure incident
• c.Only when a new employee is hired
• d.At least annually, and whenever new tasks or procedures affect exposure✓

The Exposure Control Plan must be reviewed and updated at least annually and whenever new or modified tasks and procedures change occupational exposure, including when safer devices become available. A five-year cycle is far too long and hiring alone is not the trigger. Waiting for an exposure incident is reactive and does not satisfy the standard.OSHA 29 CFR 1910.1030

A phlebotomist has just drawn an outpatient and the next patient is waiting. What is correct glove practice?

• a.Keep the same gloves and disinfect them with alcohol between patients
• b.Wear two pairs and peel off the outer pair between patients
• c.Keep the same gloves if they are not visibly soiled
• d.Remove and discard gloves after each patient, perform hand hygiene, and put on a new pair✓

Gloves are single-use items that must be removed and discarded after each patient, followed by hand hygiene and a fresh pair. Alcohol degrades glove material and does not reliably decontaminate it. Absence of visible soiling does not mean absence of contamination, and double gloving is not an approved substitute for changing gloves.OSHA 29 CFR 1910.1030

Which labeling is required on a container used to transport blood specimens off the collection floor?

• a.The phlebotomist's name only
• b.A biohazard symbol or red color coding identifying the contents as infectious✓
• c.A handwritten note that says fragile
• d.No labeling is required if the lid is closed

Containers holding blood or other potentially infectious material must carry the biohazard label or be red color coded so anyone handling them knows the risk. A fragile note or a staff name conveys nothing about infectious hazard. A closed lid contains the specimen but does not warn the next handler.OSHA 29 CFR 1910.1030

Which item is an example of an engineering control rather than a work practice control?

• a.Washing hands after glove removal
• b.Not recapping used needles
• c.Prohibiting eating in the specimen processing area
• d.A needle with a retractable safety shield✓

Engineering controls are devices that isolate or remove the hazard, such as self-sheathing needles, sharps containers and splash guards. Work practice controls change how a task is performed, which is what not recapping, hand washing and food restrictions do. Both categories are required, but only the device itself is an engineering control.OSHA 29 CFR 1910.1030

Which statement best describes standard precautions?

• a.They apply only to patients with a known bloodborne infection
• b.They apply only in the emergency department
• c.They replace the need for transmission-based precautions
• d.They apply to every patient because infection status may be unknown✓

Standard precautions treat blood and body fluids from every patient as potentially infectious, because many infections are undiagnosed at the time of care. Transmission-based precautions such as contact, droplet and airborne are added on top of standard precautions, not substituted for them. The approach applies in every care setting, not just high-acuity areas.CDC Guideline for Isolation Precautions

A tube of blood breaks on the floor. What is the correct decontamination sequence?

• a.Mop the area immediately with plain water
• b.Put on gloves, cover and absorb the spill, then apply an appropriate disinfectant such as 1:10 bleach and allow the required contact time✓
• c.Spray disinfectant and wipe it up right away with a paper towel
• d.Leave it for housekeeping and mark the area with a chair

The spill is contained and absorbed while wearing appropriate PPE, then treated with an EPA-registered disinfectant or a freshly prepared 1:10 bleach solution left in place for the required contact time before final cleanup, with any glass picked up mechanically. Water does not disinfect and wiping immediately gives no contact time. Abandoning a biohazard spill leaves others exposed.OSHA 29 CFR 1910.1030

Which activity is prohibited in an area where blood specimens are handled?

• a.Wearing a buttoned lab coat
• b.Documenting collection times in the log
• c.Storing labeled specimens in a designated refrigerator
• d.Applying lip balm or eating a snack at the bench✓

Eating, drinking, smoking, applying cosmetics or lip balm and handling contact lenses are prohibited where there is a reasonable likelihood of occupational exposure, because they create a hand-to-mucous-membrane route. Wearing appropriate protective clothing and documenting collections are expected practices. Specimens may be stored in a refrigerator designated for that purpose, but food may never be stored there.OSHA 29 CFR 1910.1030

After a reported needlestick, what must the employer provide?

• a.Reassignment away from patient care for six months
• b.A written warning documenting the employee's technique error
• c.A confidential medical evaluation, source testing when permitted by law, and follow-up at no cost to the employee✓
• d.A requirement that the employee use personal insurance for follow-up

The standard requires a confidential post-exposure medical evaluation and follow-up at no cost, including source individual testing where legally permitted, prophylaxis when indicated and counseling. Disciplining the employee discourages reporting and is not a required response. Shifting cost to the employee or automatically removing them from duty is not part of the requirement.OSHA 29 CFR 1910.1030

A patient's adult daughter asks the phlebotomist for her mother's lab results. What is the appropriate response?

• a.Print the results and hand them over if the patient is in the room
• b.Read the results aloud since she is immediate family
• c.Give a general summary without naming specific values
• d.Explain that results are released by the ordering provider and refer her to the care team✓

Phlebotomists do not release results, and protected health information may not be disclosed to family members without proper authorization. Referring the request to the ordering provider respects both privacy rules and scope of practice. Being related, being present in the room or softening the disclosure into a summary does not create authorization.HIPAA

When is an alcohol-based hand rub an acceptable substitute for washing with soap and water?

• a.Whenever the phlebotomist is in a hurry, since the rub takes less time than a proper wash
• b.When hands are not visibly soiled and the patient is not on precautions for a spore-forming organism✓
• c.After any contact with blood, because alcohol kills bloodborne viruses on the skin surface
• d.Only at the start of a shift, before the hands have touched any patient or any equipment

An alcohol rub is effective and fast on hands that are not visibly soiled, but it does not remove spores, so soap and water are required after caring for a patient with Clostridioides difficile and whenever hands are soiled or contaminated with blood. Convenience is not a criterion, and hand hygiene is performed throughout a shift rather than once at the start.CDC Guideline for Hand Hygiene in Healthcare Settings

What must an employer record in the sharps injury log under the Bloodborne Pathogens Standard?

• a.The full name of every injured employee, so that repeat injuries can be traced to individuals
• b.The names of every patient whose blood was on the device
• c.The device involved, the department where it happened, and how the incident occurred✓
• d.Only injuries that led to a confirmed infection, since the others produced no lasting harm

The log is maintained to spot patterns in devices and settings, so it records the type and brand of device, the work area and an explanation of the incident, and it is kept in a way that protects the injured employee's confidentiality. Patient names are not part of it, and recording only injuries that led to infection would hide almost every event the log exists to find.OSHA 29 CFR 1910.1030

A phlebotomist must wear an N95 respirator to enter an airborne isolation room. What has to have happened first?

• a.The phlebotomist must have been fit tested and trained for that model and size of respirator✓
• b.The phlebotomist must have worn a surgical mask under the respirator for a better seal
• c.The phlebotomist must have obtained written permission from the patient to enter wearing one
• d.The phlebotomist must have shaved within the last week, whether or not facial hair is present

A respirator protects only if it seals, and the seal depends on the model and size, which is why fit testing, training and a user seal check before each use are required. Facial hair along the sealing surface does break the seal, but the requirement concerns the seal rather than a weekly shave. A mask underneath breaks the seal, and no patient permission is involved.

A phlebotomist discovers a small fire in a supply room. Using the RACE sequence, what comes first?

• a.Confine the fire by shutting every door and window in the corridor outside the room
• b.Rescue anyone in immediate danger✓
• c.Extinguish the fire with the nearest extinguisher before it can spread any further
• d.Alarm, by pulling the nearest fire alarm and telephoning the switchboard operator

RACE runs rescue, alarm, confine, extinguish. People come out of danger first, then the alarm is raised, then doors are closed to slow the spread, and only then does anyone attempt an extinguisher, and only on a small fire with a clear exit behind them. Reversing the order leaves someone in a room nobody has cleared.

Where does a phlebotomist find the health hazards and first aid measures for a disinfectant used in the drawing room?

• a.On the manufacturer's website, which is the only place the current information is published
• b.In the facility's exposure control plan, which lists every chemical the department stocks
• c.On the safety data sheet, which the employer must keep accessible to employees✓
• d.On the shipping carton, which carries the same information as the product's technical file

Under the hazard communication standard the manufacturer supplies a safety data sheet in a standard sixteen section format, and the employer keeps it where employees can reach it during every shift without asking permission. The exposure control plan covers bloodborne pathogens rather than chemicals, and a carton is discarded long before the product is.OSHA 29 CFR 1910.1200

What is the correct sequence for putting on personal protective equipment before entering an isolation room?

• a.Gown first, then mask or respirator, then goggles, and gloves last✓
• b.Gloves first, then the gown, then the mask, and the goggles at the end
• c.Mask first, then gloves, then gown, then goggles, working from the head downward
• d.Goggles first, then gloves, then the gown, and the mask at the end

Gloves go on last so they can be pulled over the gown cuffs and sealed, and they are removed first because they are the most contaminated item. Putting gloves on early means handling a gown and a mask with gloved hands and then working with cuffs that are not covered. The order is not simply head to toe, and eye protection is fitted after the mask so it sits correctly over it.

Which item meets the definition of regulated waste that must go into a red biohazard bag?

• a.A glove with a small smear of dried blood on the fingertip
• b.A gauze pad saturated with blood that would release liquid if it were compressed✓
• c.An empty tube wrapper from a packet of sterile gauze opened at the bedside
• d.A paper towel used to dry the phlebotomist's hands after washing them

Regulated waste means liquid or semi-liquid blood, items caked with dried blood that could be released when handled, contaminated sharps and pathological waste. A dressing that would drip or release blood under compression qualifies. A lightly soiled glove, packaging and hand towels go in ordinary waste, and treating everything as regulated waste raises cost without raising safety.OSHA 29 CFR 1910.1030

A blood spill on a hard floor is to be decontaminated with household bleach. What dilution is commonly specified?

• a.Full strength bleach poured directly onto the spill
• b.One part bleach to one hundred parts water, which is gentler on flooring
• c.One part bleach to nine parts water, giving a one to ten dilution, made up fresh✓
• d.One part bleach to fifty parts water, kept mixed in a spray bottle for the month

A one to ten dilution of household bleach is the concentration usually specified for blood spills, and it is prepared fresh because hypochlorite loses activity over time in a bottle. The spill is absorbed first, then the surface is cleaned and disinfected with the required contact time. Weaker dilutions are used for general surfaces, and full strength bleach damages surfaces and irritates airways.

Blood splashes into a phlebotomist's eye during a difficult draw. What is the immediate action?

• a.Rub the eye with a clean gauze pad and finish the collection before leaving the room
• b.Instil an antibiotic eye drop from the department supply cupboard as soon as possible
• c.Close the eye and wait for it to water, which washes the contaminant out naturally
• d.Flush the eye at an eyewash station for the stated time, then report the exposure✓

Prolonged irrigation with water or saline at an eyewash station, usually for at least fifteen minutes, is the first step, followed immediately by reporting so the source patient can be assessed and post-exposure prophylaxis considered within the window in which it works. Rubbing drives contaminant across the surface, tears are not sufficient irrigation, and antibiotic drops treat the wrong problem.

What does the minimum necessary standard require of a phlebotomist?

• a.Access only the information the task requires, and disclose only what the recipient needs✓
• b.Keep every conversation about patients to the shortest number of words possible
• c.Collect the smallest volume of blood that will still complete the ordered tests
• d.Store patient records for the minimum period that state retention law allows

The standard governs the amount of protected health information that is used, requested or disclosed for a given purpose. A phlebotomist looks up the test order rather than browsing the chart, and tells the nurse what is relevant rather than everything known. It has nothing to do with blood volume, retention periods or the length of a sentence.HIPAA

Which of these is generally treated as a permissible incidental disclosure rather than a violation?

• a.Posting an anonymised photograph of an unusual specimen on a personal social media account
• b.A visitor overhearing a normal-volume identity check through a curtain in a shared room✓
• c.Leaving a printed requisition face up on a counter in the outpatient waiting area
• d.Discussing a patient's results with a colleague who is not involved in that patient's care

An incidental disclosure is a secondary one that cannot reasonably be prevented while care is being delivered, provided reasonable safeguards and the minimum necessary rule are applied, and being overheard through a curtain is the standard example. A photograph of a specimen can still be traced, an exposed requisition is a failure of a safeguard that is easy to apply, and gossip with an uninvolved colleague is a straightforward breach.HIPAA

A patient asks for a copy of her own laboratory results. What does the privacy rule generally provide?

• a.Results may be released only to the ordering provider, who then decides what to share
• b.Results may be released to the patient only after the provider has signed a release form
• c.Patients have a right of access to their own records, through the facility's release process✓
• d.Results may never be released directly to a patient because they require interpretation

The privacy rule gives an individual a right of access to their own designated record set, including laboratory results, and federal rules on information blocking have made electronic release faster. The request goes through health information management or the patient portal rather than the phlebotomist, but the answer is that the patient may have them, not that she may not.HIPAA

Where should a sharps container be placed in an outpatient drawing room?

• a.In a locked cupboard, so that no visitor or child can reach the contents of the container
• b.On the floor beside the chair, where it cannot be knocked over
• c.In the corridor outside, so one container serves several rooms and is emptied less often
• d.Close to the point of use and at a height the user can see into without reaching up✓

A container that is near, visible and at working height means the needle travels the shortest possible distance while it is still exposed, which is when injuries happen. Height matters because a user must see the opening and the fill line. Carrying a needle to a corridor or a cupboard lengthens that journey, and a container on the floor invites spills and contact with hands and feet.

What should a phlebotomist do with a laboratory coat worn during patient collections before going to the cafeteria?

• a.Remove it and leave it in the work area, because contaminated clothing does not leave the department✓
• b.Wear it, since it protects street clothes from any spill in the cafeteria queue
• c.Turn it inside out and wear it, which places the contaminated surface against the body
• d.Wear it only if no visible blood is present on the sleeves or on the front of the coat

Protective clothing worn during patient care stays in the work area and is laundered by the employer rather than taken into public spaces or home. Contamination is not always visible, so the absence of a stain proves nothing. Turning a coat inside out puts the contaminated surface against skin and clothing and spreads the problem rather than containing it.

How should specimens be transported from a patient care unit to the laboratory?

• a.Carried loose in a gloved hand, so a dropped tube can be caught before it hits the floor
• b.In a closed leak-proof bag or container marked with the biohazard symbol✓
• c.In the phlebotomist's uniform pocket, which keeps both hands free for opening doors
• d.In an open rack on a tray, so the labels stay visible

A secondary container is what stands between a broken tube and everyone in the corridor, so specimens travel in a closed, leak resistant, labelled bag or box, often with an absorbent liner and a separate pouch for the requisition. Loose tubes, pockets and open racks all offer nothing if a tube cracks, and a pocket makes a broken tube a personal exposure.

Which of these is an engineering control rather than a work practice control?

• a.Never recapping a needle after it has been used on a patient
• b.Washing hands immediately after gloves are removed
• c.A retractable needle that withdraws into its own housing✓
• d.Filling tubes in the standard order of draw during every collection

An engineering control is a physical device or a change to the workplace that isolates or removes the hazard, so a self-sheathing or retractable needle, a sharps container and a splash shield all qualify. Work practice controls change how a task is performed, which covers not recapping, hand hygiene and the order of draw. The distinction matters because engineering controls are required first where feasible.OSHA 29 CFR 1910.1030

A newly hired phlebotomist declines the hepatitis B vaccine. What must the employer do?

• a.Withdraw the job offer, because the vaccine is a condition of employment in patient care
• b.Charge the employee for the vaccine later if it is requested after the decline
• c.Record the decline verbally in the personnel file and take no further action
• d.Have the employee sign the declination form, and offer the vaccine again later if she asks✓

The vaccine is offered free within ten working days of assignment, a written declination statement in the wording set by the standard is signed if it is refused, and the employee may accept it at any later date while still covered, at no cost. Refusal is not grounds for withdrawing employment, the vaccine is never charged to the employee, and a verbal note does not satisfy the requirement.OSHA 29 CFR 1910.1030

After a reported needlestick, what happens to the results of the source patient's blood testing?

• a.They are given to the exposed employee under the confidentiality rules that apply to them✓
• b.They are posted on the unit noticeboard so all staff know the risk they were exposed to
• c.They are withheld from the exposed employee, who is told only whether to take prophylaxis
• d.They are released to the employee's family so that household precautions can be arranged

The source individual's blood is tested as soon as feasible where consent or law permits, and the exposed employee is informed of the results along with the applicable laws on disclosure of the source's identity and status. The employee needs that information to make a decision about prophylaxis. Nothing about it is posted publicly or released to relatives.OSHA 29 CFR 1910.1030

A phlebotomist is asked to move a heavy box of tube stock from the floor to a high shelf. What is the safest technique?

• a.Bend at the waist with the legs straight, which keeps the load closer to the shelf
• b.Bend the knees, keep the load close to the body, and avoid twisting while lifting✓
• c.Lift quickly in one movement so the back is under load for the shortest possible time
• d.Hold the box away from the body so it does not soil the front of the uniform

Bending the knees uses the legs rather than the lumbar spine, keeping the load close reduces the lever arm on the back, and turning the feet instead of twisting protects the discs. Speed does not reduce the force on the spine, holding a load away from the body multiplies it, and bending at the waist is the movement most associated with back injury.

What is the purpose of an incident report after a specimen is mislabelled and reaches the laboratory?

• a.To create a written record that identifies who was at fault so that discipline can follow
• b.To satisfy the insurer, which requires a form before it will consider paying any claim
• c.To document what happened so the process can be examined and the error prevented✓
• d.To notify the patient in writing that an error has occurred

An incident report is a factual account of what happened, written to let the organisation see where a process allowed an error through and change it. Reports that are used to assign blame stop being filed, and the events they would have described keep happening. Notifying a patient and any insurance process are separate matters handled by other people.

Which practice keeps a compressed gas cylinder safe in a laboratory area?

• a.Store it lying on its side on the floor so it cannot be knocked over
• b.Leave the protective cap off at all times so the valve can be reached in an emergency
• c.Keep it next to a radiator, which prevents condensation from forming inside the cylinder
• d.Secure it upright with a chain or strap and keep the cap on when it is not in use✓

A cylinder holds gas at very high pressure, and a valve snapped off a falling cylinder turns the cylinder into a projectile, so it is chained or strapped upright to a wall or a cart and the protective cap stays on until it is connected. Cylinders are kept away from heat, and lying one on the floor makes it easier to roll and harder to secure.

What does competency assessment mean for a phlebotomist performing waived point of care testing?

• a.Periodic documented checks that the operator still performs the test correctly✓
• b.A single certificate earned at the end of the initial training programme
• c.The manufacturer's guarantee that the device performs within its stated limits
• d.The laboratory director's signature on the annual quality control summary report

Competency is assessed and documented at defined intervals, typically at six months and then annually for a new operator, using methods such as direct observation, review of results and testing of blind samples. It is about the person rather than the device, an initial certificate does not demonstrate current competence, and a director's signature on a summary is not an assessment of an individual.

What is the purpose of a proficiency testing programme in a laboratory that performs non-waived testing?

• a.It trains new staff by giving them practice specimens with known values to analyse
• b.It sends unknown specimens from an external provider so results can be compared with peers✓
• c.It replaces daily quality control for any test that has passed it twice in a row
• d.It certifies each instrument at installation and again whenever the instrument is moved

An external provider sends specimens whose values the laboratory does not know, the laboratory tests them as it would a patient sample and returns the results, and the provider grades them against other laboratories using the same method. It is an external check on the whole testing process, and it supplements rather than replaces internal quality control.

Which action best reduces the risk of aerosol exposure when a specimen tube is opened?

• a.Open it quickly, since a fast movement gives the aerosol less time to leave the tube
• b.Point the tube opening toward the ceiling so nothing can be released toward a colleague
• c.Open it behind a splash shield or in a biosafety cabinet, wearing eye protection✓
• d.Warm the tube in the hand first, because warm liquid makes a finer aerosol

Removing a stopper releases a fine spray of the contents, so tubes are opened behind a physical barrier or inside a cabinet, with the stopper covered by gauze and turned away from the face, and eye protection worn. Speed increases the spray rather than reducing it, aiming a tube at the ceiling still releases the aerosol into the room, and warming makes the problem worse.

A phlebotomist wants to post a story about an interesting case on social media, with no name or date. Is this acceptable?

• a.Yes, because removing the name and the date makes the information no longer identifiable
• b.Yes, provided the account is private and only personal friends can read what was posted
• c.Yes, if a supervisor reads the post first and agrees that nothing identifying remains in it
• d.No, because details a reader could combine to identify the patient often remain✓

A diagnosis, a department, a date of shift and an unusual detail can identify a person even with no name attached, and staff have been disciplined for posts they believed were anonymous. Private accounts are screenshotted and forwarded, and a supervisor cannot approve a disclosure the patient has not authorised. The safe rule is not to post about patients at all.

Which precaution applies when a phlebotomist enters a room where a patient is receiving oxygen therapy?

• a.No open flame or spark-producing device, because oxygen makes any fire burn fiercely✓
• b.The oxygen must be switched off for the whole of the blood collection
• c.Only battery powered equipment may be brought into the room at any time
• d.The phlebotomist must wear a respirator because of the raised oxygen level in the air

Oxygen does not burn but it makes everything else burn faster and hotter, so flames, smoking and equipment that sparks are kept away and signs are posted. Turning off a patient's oxygen is a clinical decision that a phlebotomist never makes, ordinary electrical equipment is used in these rooms, and no respirator is needed for an enriched oxygen atmosphere.

How should a phlebotomist respond to a coworker who repeatedly draws blood without gloves because the veins feel better?

• a.Say nothing, since each employee is entitled to accept a risk that affects only themselves
• b.Report the practice through the department's usual channel, because it is a violation✓
• c.Offer to hand the coworker gloves each time so the habit gradually corrects itself
• d.Copy the practice on difficult patients, since the coworker clearly has more experience

Gloves are required for every collection, and the risk is not only to the person choosing to go without: a bloodied hand contaminates equipment, surfaces and the next patient. Persistent non-compliance is reported so it can be corrected. Silence normalises it, handing over gloves does not address a deliberate choice, and copying it spreads the hazard.