◆ Biology

What a physiologist
really does.

20 tasks, each one witnessed by the sources that watched the job — and behind every one, a prompt you can use tonight.

20evidenced tasks
8,560in the US (2025)
$59,460median pay / year
6systems it runs on
See the 20 tasks ↓Open in the atlasThe full career map →
This is what one task looks like here
Design individualized exercise prescriptions
Design an individualized 12-week exercise prescription for Mark Rivera…3 sources agree

The shape of the day

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The work, task by task

20 tasks
Hands on the work12
Design individualized exercise prescriptions+
Design an individualized 12-week exercise prescription for Mark Rivera, 54, sedentary with controlled hypertension: specify weekly aerobic minutes, two resistance sessions with target loads and progression, recovery days, and objective functional tests to reassess on week 6 and week 12.
jdonetwiki3 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Study acute responses to exercise+
Plan an acute exercise response study on six adult bearded dragons: list protocols for incremental treadmill bouts, which physiological variables to sample pre/during/post (heart rate, lactate, body temperature), sampling times, and safety cutoffs for immediate cessation.
jdwiki2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Administer exercise stress tests+
Prepare the checklist and stepwise procedure for administering exercise stress tests to clinic patients: include pre-test screening questions, calibration steps for the metabolic cart and treadmill, emergency drugs and staff roles, and data fields to record during each stage.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Implement lifestyle interventions for health improvement+
Draft a 3-month lifestyle intervention for nurse Emma Lopez focused on weight loss and blood pressure reduction: include dietary targets, progressive activity plan, sleep hygiene steps, behavioral strategies, follow-up cadence, and measurable targets at month 1 and month 3.
onetwiki2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Assist athletes in injury recovery and performance enhancement+
Design and deliver a four-week individualized recovery and performance plan for sprinters recovering from hamstring strains, including daily mobility protocols, progressive loading sessions, and return-to-play criteria to share with coach Marcus by next Monday after equipment calibration checks.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Provide emergency or other appropriate medical care to participants with symptoms or signs of physical distress.+
Assess the runner with dizziness and shortness of breath now, stabilise ABCs, run focused vitals and a brief exercise tolerance test, document findings and recommended urgent referral to sports medicine if symptoms persist before I leave the clinic at 17:00.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Measure oxygen consumption or lung functioning, using spirometers.+
Schedule and perform serial spirometry on five endurance athletes this Friday, confirm spirometer calibration, record pre- and post-exercise FEV1 and FVC, flag any 10 percent drop for clinical review, and file the results in each athlete’s record by close of day.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
km/h RPMMeasure amount of body fat, using such equipment as hydrostatic scale, skinfold calipers, or tape measures.+
Measure body composition for the wrestling squad using skinfold calipers and hydrostatic scale this Saturday, take triplicate measures, calculate percentage body fat, note any measurement inconsistencies, and hand the printed summaries to Strength Coach Elena by 18:00.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Work with people3
Watch and assess2
Grow the practice2
Keep the record1

What the work runs on

named inside the evidenced tasks
11 tasksMicrosoft Wordbest for producing a professional, editable prescription document with headers, tables, and patient instructionsOpen its task library →
6 tasksMEDITECHpatient electronic record provides medical history, medications, and previous test results required for an accurate risk assessment
5 tasksMicrosoft Excelrecords and compares serial FEV1 and FVC values and flags significant changesOpen its task library →
3 tasksMicrosoft PowerPointcreates the class slides and guided exercise visuals
2 tasksWeb browserneeded to survey literature for species-specific physiology, safety limits, and comparable study protocols
2 tasksMicrosoft Outlooksends the plan and coordinates with Coach Marcus
Browse every evidenced software task →

The same task, four heights

this page is height one
ExecuteDo today's task, with fewer mistakesyou are here → ImproveMake it easy for the next person to acceptin the atlas → DecideWork out the right move when it is unclearin the atlas → BecomeLearn the pattern so it stops coming backin the atlas →

Can AI actually do this job?

the honest answer

It can

where it genuinely helps
  • Explain the theory behind the work
  • Draft, tidy and structure your writing
  • Rehearse a hard conversation before you have it
  • Build a study plan that fits your gaps

It cannot

where it stops, completely
  • Be in the room where a physiologist actually works
  • Carry the responsibility when the call is wrong — that weight stays yours
  • Notice what no one wrote down: the hesitation, the thing left unsaid
  • Live with the outcome

What the work pays

two countries, two different measures

United States

this exact occupation · BLS 2025
  • $59,460 a year — the middle: half earn more, half earn less
  • The lowest tenth earn near $42,760; the top tenth near $80,560
  • 8,560 people employed in this occupation

Where the evidence lives

open any of it yourself
O*NETThe US Department of Labor's own record of this job13 of these tasks Job descriptionsReal postings, in the wild8 of these tasks WikipediaHow the world describes this work7 of these tasks US Bureau of Labor StatisticsPay and employment, by occupation2025 figures UK NOS SKAEAF18Design and manage an exercise and physical activity programme for clienational standard UK NOS SFHCHDHA11Monitor and evaluate individuals' exercise and physical activitiesnational standard

Close to this work

12 nearby
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Questions people actually ask

You often start by reviewing patient charts in MEDITECH or a paper record, then measure vitals and record them. Expect to run exercise stress tests, measure oxygen consumption with a metabolic cart, or use spirometers for lung tests in the morning.

Afternoons usually include writing individualized exercise prescriptions in Microsoft Word, training staff or leading behavior-modification classes, and entering results or scheduling follow-ups with Microsoft Outlook. Time goes to testing, counseling, data entry in Excel, and occasional emergency care if a participant shows distress.

You'll commonly use MEDITECH for electronic health records, Microsoft Word for reports and exercise prescriptions, Microsoft Excel for tracking measurements, and Outlook for scheduling and messages. PowerPoint is used for presentations at meetings.

You also use a web browser to look up guidelines or research, and lab interfaces for sending routine blood tests (cholesterol, glucose) to the lab. Learning basic MEDITECH workflows and Excel spreadsheets is especially useful.

According to the U.S. Bureau of Labor Statistics (BLS), about 8,560 people were employed as physiologists with a 2025 median pay of $59,460 per year. The lowest 10% earned about $42,760 and the top 10% about $80,560.

Those figures are national BLS statistics; local pay depends on employer type (hospital, university, private clinic), location, and your experience with testing and prescriptions.

Employers usually want at least a bachelor’s degree in exercise physiology, kinesiology, or a related field; many prefer a master’s for clinical or research roles. Certifications such as ACSM (American College of Sports Medicine) Clinical Exercise Physiologist or EP-C help.

You also need practical skills: running exercise stress tests, measuring VO2 or lung function, taking blood samples, and using MEDITECH/Excel. Volunteer or intern in a cardiopulmonary lab to get hands-on experience.

Yes, but cautiously. Use AI to draft patient education handouts, summarize research from web browser searches, or create presentation slides in PowerPoint. Always check facts against primary sources and your clinic protocols before giving anything to patients.

Never use AI to replace clinical judgment for prescriptions, diagnoses, or emergency care. Keep patient data out of public AI tools unless your workplace has a HIPAA-compliant, approved AI system.

Become proficient at administering and interpreting exercise stress tests, measuring VO2 and spirometry, and taking and processing basic lab samples (cholesterol, glucose). Those skills appear daily and affect safety and program quality.

Also learn to write clear exercise prescriptions in Word, log results in Excel, and use MEDITECH for patient records. Being calm in emergencies and able to teach safe exercise technique are equally critical.