answer
string
choices
dict
id
string
kind
string
lang
string
question
string
steps
list
subject
string
text
string
topic
string
Zápal plic je infekce plic s horečkou a dušností.
null
hea_0351
concept
cs
Co je zápal plic?
[ "Zápal plic je infekce plic s horečkou a dušností.", "Odpověď tedy platí: Zápal plic je infekce plic s horečkou a dušností." ]
health
Answer: Zápal plic je infekce plic s horečkou a dušností. Steps: 1. Zápal plic je infekce plic s horečkou a dušností. 2. Odpověď tedy platí: Zápal plic je infekce plic s horečkou a dušností.
diseases
Celkem: 8 aplikací.
null
hea_0352
worked_example
cs
Mast dvakrát denně po 4 dny. Spočítej aplikace.
[ "2 denně.", "4 × 2 = 8." ]
health
Answer: Celkem: 8 aplikací. Steps: 1. 2 denně. 2. 4 × 2 = 8.
pharmacology_basics
The total is 510 compressions.
{ "A": "480", "B": "540", "C": "570", "D": "510" }
hea_0353
multiple_choice
en
CPR runs 17 cycles of 30 compressions. How many compressions total?
[ "17 cycles.", "17 × 30 = 510.", "Select option D." ]
health
Answer: 510 Steps: 1. 17 cycles. 2. 17 × 30 = 510. 3. Select option D. Answer: (D)
first_aid
Perishable food left out over 2 hours should be discarded.
null
hea_0354
concept
en
What is the food 2-hour rule?
[ "Perishable food left out over 2 hours should be discarded.", "So the answer stands: Perishable food left out over 2 hours should be discarded." ]
health
Answer: Perishable food left out over 2 hours should be discarded. Steps: 1. Perishable food left out over 2 hours should be discarded. 2. So the answer stands: Perishable food left out over 2 hours should be discarded.
public_health
The total is 448 teeth.
{ "A": "448", "B": "416", "C": "480", "D": "512" }
hea_0355
multiple_choice
en
A clinic counts teeth: 14 adults with full sets. How many teeth total?
[ "32 each.", "14 × 32 = 448.", "Select option A." ]
health
Answer: 448 Steps: 1. 32 each. 2. 14 × 32 = 448. 3. Select option A. Answer: (A)
anatomy
The thyroid sets metabolic pace through its hormones.
null
hea_0356
concept
en
What does the thyroid do?
[ "The thyroid sets metabolic pace through its hormones.", "So the answer stands: The thyroid sets metabolic pace through its hormones." ]
health
Answer: The thyroid sets metabolic pace through its hormones. Steps: 1. The thyroid sets metabolic pace through its hormones. 2. So the answer stands: The thyroid sets metabolic pace through its hormones.
physiology
Fatality rate: 1.75%.
null
hea_0357
worked_example
en
7 deaths occur among 400 cases. Find the fatality rate.
[ "7 / 400.", "= 1.75%." ]
health
Answer: Fatality rate: 1.75%. Steps: 1. 7 / 400. 2. = 1.75%.
diseases
Total: 36 tablets.
null
hea_0358
worked_example
en
Three-times-daily tablets for a 12-day course. Count all tablets.
[ "3 per day.", "12 × 3 = 36." ]
health
Answer: Total: 36 tablets. Steps: 1. 3 per day. 2. 12 × 3 = 36.
pharmacology_basics
Immobilize the limb as found and call emergency services.
null
hea_0359
concept
en
How do you handle a fracture?
[ "Immobilize the limb as found and call emergency services.", "So the answer stands: Immobilize the limb as found and call emergency services." ]
health
Answer: Immobilize the limb as found and call emergency services. Steps: 1. Immobilize the limb as found and call emergency services. 2. So the answer stands: Immobilize the limb as found and call emergency services.
first_aid
Celkem: 3,5 krabičkoroku.
null
hea_0360
worked_example
cs
Kuřák kouří půl krabičky denně po 7 let. Zjisti krabičkoroky.
[ "0,5 × 7.", "= 3,5." ]
health
Answer: Celkem: 3,5 krabičkoroku. Steps: 1. 0,5 × 7. 2. = 3,5.
public_health
The answer is 7.
{ "A": "5", "B": "7", "C": "8", "D": "12" }
hea_0361
multiple_choice
en
Choose: cervical vertebrae count?
[ "Neck holds seven.", "So: 7.", "Select option B." ]
health
Answer: 7 Steps: 1. Neck holds seven. 2. So: 7. 3. Select option B. Answer: (B)
anatomy
Cardiac output: 5.18 L/min.
null
hea_0362
worked_example
en
Heart rate 74 bpm, stroke volume 70 mL. Find cardiac output.
[ "CO = HR × SV.", "74 × 70 mL = 5180 mL.", "= 5.18 L/min." ]
health
Answer: Cardiac output: 5.18 L/min. Steps: 1. CO = HR × SV. 2. 74 × 70 mL = 5180 mL. 3. = 5.18 L/min.
physiology
Incidence: 120 per 100000.
null
hea_0363
worked_example
en
120 new cases arise in 100000 people. Find incidence per 100000.
[ "Count cases: 120.", "Per 100000: 120." ]
health
Answer: Incidence: 120 per 100000. Steps: 1. Count cases: 120. 2. Per 100000: 120.
diseases
Dose: 190 mg.
null
hea_0364
worked_example
en
Child weighs 19 kg, dose 10 mg/kg. Find mg per dose.
[ "19 × 10.", "= 190 mg." ]
health
Answer: Dose: 190 mg. Steps: 1. 19 × 10. 2. = 190 mg.
pharmacology_basics
RICE means rest, ice, compression, and elevation for sprains.
null
hea_0365
concept
en
What is RICE for sprains?
[ "RICE means rest, ice, compression, and elevation for sprains.", "So the answer stands: RICE means rest, ice, compression, and elevation for sprains." ]
health
Answer: RICE means rest, ice, compression, and elevation for sprains. Steps: 1. RICE means rest, ice, compression, and elevation for sprains. 2. So the answer stands: RICE means rest, ice, compression, and elevation for sprains.
first_aid
Use repellent, cover skin, and check the body after outdoors.
null
hea_0366
concept
en
How to prevent tick bites?
[ "Use repellent, cover skin, and check the body after outdoors.", "So the answer stands: Use repellent, cover skin, and check the body after outdoors." ]
health
Answer: Use repellent, cover skin, and check the body after outdoors. Steps: 1. Use repellent, cover skin, and check the body after outdoors. 2. So the answer stands: Use repellent, cover skin, and check the body after outdoors.
public_health
Total: 8760 beats.
null
hea_0367
worked_example
en
Heart beats 73 times per minute. Find beats in 2 hours.
[ "Per hour: 4380.", "Double: 8760." ]
health
Answer: Total: 8760 beats. Steps: 1. Per hour: 4380. 2. Double: 8760.
anatomy
The answer is 95-100%.
{ "A": "85-90%", "B": "95-100%", "C": "90-94%", "D": "80-85%" }
hea_0368
multiple_choice
en
Choose: healthy blood oxygen?
[ "Finger probe reads.", "So: 95-100%.", "Select option B." ]
health
Answer: 95-100% Steps: 1. Finger probe reads. 2. So: 95-100%. 3. Select option B. Answer: (B)
physiology
Smrtnost je 1,5 %.
{ "A": "2,5%", "B": "0,5%", "C": "1,5%", "D": "3,5%" }
hea_0369
multiple_choice
cs
3 úmrtí z 200 případů. Jaká je smrtnost?
[ "3 / 200.", "CFR = 1,5%.", "Vyber možnost C." ]
health
Answer: 1,5% Steps: 1. 3 / 200. 2. CFR = 1,5%. 3. Vyber možnost C. Answer: (C)
diseases
Odpověď je prevence odolnosti.
{ "A": "prevence odolnosti", "B": "šetřit peníze", "C": "lepší chuť", "D": "méně pilulek" }
hea_0370
multiple_choice
cs
Vyber: proč dobrat antibiotika?
[ "Zabít všechny zárodky.", "Tedy: prevence odolnosti.", "Vyber možnost A." ]
health
Answer: prevence odolnosti Steps: 1. Zabít všechny zárodky. 2. Tedy: prevence odolnosti. 3. Vyber možnost A. Answer: (A)
pharmacology_basics
Celkem: 120 stlačení a 8 vdechů.
null
hea_0371
worked_example
cs
Resuscitace běží 4 cykly 30 stlačení a 2 vdechy. Spočítej stlačení a vdechy.
[ "Stlačení: 120.", "Vdechy: 8." ]
health
Answer: Celkem: 120 stlačení a 8 vdechů. Steps: 1. Stlačení: 120. 2. Vdechy: 8.
first_aid
Use sunscreen, shade, and cover, avoiding midday burn.
null
hea_0372
concept
en
How to protect skin from sun?
[ "Use sunscreen, shade, and cover, avoiding midday burn.", "So the answer stands: Use sunscreen, shade, and cover, avoiding midday burn." ]
health
Answer: Use sunscreen, shade, and cover, avoiding midday burn. Steps: 1. Use sunscreen, shade, and cover, avoiding midday burn. 2. So the answer stands: Use sunscreen, shade, and cover, avoiding midday burn.
public_health
The answer is skin.
{ "A": "liver", "B": "lungs", "C": "skin", "D": "heart" }
hea_0373
multiple_choice
en
Choose: the largest organ?
[ "Barrier outside.", "So: skin.", "Select option C." ]
health
Answer: skin Steps: 1. Barrier outside. 2. So: skin. 3. Select option C. Answer: (C)
anatomy
BMI: 25.6.
null
hea_0374
worked_example
en
Weight 74 kg, height 1.70 m. Find the BMI.
[ "BMI = kg / m².", "74 / 2.89.", "= 25.6." ]
health
Answer: BMI: 25.6. Steps: 1. BMI = kg / m². 2. 74 / 2.89. 3. = 25.6.
physiology
The answer is tick.
{ "A": "mosquito", "B": "flea", "C": "tick", "D": "louse" }
hea_0375
multiple_choice
en
Choose: Lyme disease vector?
[ "Bite infects.", "So: tick.", "Select option C." ]
health
Answer: tick Steps: 1. Bite infects. 2. So: tick. 3. Select option C. Answer: (C)
diseases
Total: 20 applications.
null
hea_0376
worked_example
en
Cream applied twice daily for 10 days. Count applications.
[ "2 per day.", "10 × 2 = 20." ]
health
Answer: Total: 20 applications. Steps: 1. 2 per day. 2. 10 × 2 = 20.
pharmacology_basics
The total is 1870 compressions.
{ "A": "1870", "B": "1760", "C": "1980", "D": "2090" }
hea_0377
multiple_choice
en
CPR at 110 per minute for 17 minutes. How many compressions?
[ "110 × 17.", "Total = 1870.", "Select option A." ]
health
Answer: 1870 Steps: 1. 110 × 17. 2. Total = 1870. 3. Select option A. Answer: (A)
first_aid
Limit hard exertion on smoggy days and ventilate wisely.
null
hea_0378
concept
en
How to cut air pollution exposure?
[ "Limit hard exertion on smoggy days and ventilate wisely.", "So the answer stands: Limit hard exertion on smoggy days and ventilate wisely." ]
health
Answer: Limit hard exertion on smoggy days and ventilate wisely. Steps: 1. Limit hard exertion on smoggy days and ventilate wisely. 2. So the answer stands: Limit hard exertion on smoggy days and ventilate wisely.
public_health
Both sides hold 14 bones.
{ "A": "12", "B": "16", "C": "18", "D": "14" }
hea_0379
multiple_choice
en
Each ankle has 7 bones. How many in both ankles?
[ "One side: 7.", "Double: 14.", "Select option D." ]
health
Answer: 14 Steps: 1. One side: 7. 2. Double: 14. 3. Select option D. Answer: (D)
anatomy
Adrenaline primes fight or flight: faster heart, wider airways, sharp focus.
null
hea_0380
concept
en
What does adrenaline do?
[ "Adrenaline primes fight or flight: faster heart, wider airways, sharp focus.", "So the answer stands: Adrenaline primes fight or flight: faster heart, wider airways, sharp focus." ]
health
Answer: Adrenaline primes fight or flight: faster heart, wider airways, sharp focus. Steps: 1. Adrenaline primes fight or flight: faster heart, wider airways, sharp focus. 2. So the answer stands: Adrenaline primes fight or flight: faster heart, wider airways, sharp focus.
physiology
Incidence is 200 per 100000.
{ "A": "190 per 100k", "B": "210 per 100k", "C": "220 per 100k", "D": "200 per 100k" }
hea_0381
multiple_choice
en
200 new cases in 100000 people. What is incidence per 100000?
[ "200 cases.", "Rate = 200.", "Select option D." ]
health
Answer: 200 per 100k Steps: 1. 200 cases. 2. Rate = 200. 3. Select option D. Answer: (D)
diseases
In suspected overdose call emergency services immediately with the package.
null
hea_0382
concept
en
What to do in overdose?
[ "In suspected overdose call emergency services immediately with the package.", "So the answer stands: In suspected overdose call emergency services immediately with the package." ]
health
Answer: In suspected overdose call emergency services immediately with the package. Steps: 1. In suspected overdose call emergency services immediately with the package. 2. So the answer stands: In suspected overdose call emergency services immediately with the package.
pharmacology_basics
The total is 38 breaths.
{ "A": "36", "B": "38", "C": "40", "D": "42" }
hea_0383
multiple_choice
en
CPR runs 19 cycles of 30:2. How many rescue breaths total?
[ "19 cycles.", "19 × 2 = 38.", "Select option B." ]
health
Answer: 38 Steps: 1. 19 cycles. 2. 19 × 2 = 38. 3. Select option B. Answer: (B)
first_aid
Quarantine restricts the exposed while isolation separates the sick.
null
hea_0384
concept
en
How do quarantine and isolation differ?
[ "Quarantine restricts the exposed while isolation separates the sick.", "So the answer stands: Quarantine restricts the exposed while isolation separates the sick." ]
health
Answer: Quarantine restricts the exposed while isolation separates the sick. Steps: 1. Quarantine restricts the exposed while isolation separates the sick. 2. So the answer stands: Quarantine restricts the exposed while isolation separates the sick.
public_health
The heart beats 4560 times per hour.
{ "A": "4560", "B": "4500", "C": "4620", "D": "4680" }
hea_0385
multiple_choice
en
Heart beats 76 times per minute. How many beats per hour?
[ "Rate 76/min.", "Times 60: 4560.", "Select option A." ]
health
Answer: 4560 Steps: 1. Rate 76/min. 2. Times 60: 4560. 3. Select option A. Answer: (A)
anatomy
The answer is kidneys.
{ "A": "liver", "B": "lungs", "C": "kidneys", "D": "spleen" }
hea_0386
multiple_choice
en
Choose: blood is filtered by?
[ "Nephrons sieve.", "So: kidneys.", "Select option C." ]
health
Answer: kidneys Steps: 1. Nephrons sieve. 2. So: kidneys. 3. Select option C. Answer: (C)
physiology
Účinnost: 65 %.
null
hea_0387
worked_example
cs
Nemocnost 20 % neočkovaných, 7 % očkovaných. Zjisti účinnost vakcíny.
[ "VE = 1 − 7/20.", "= 0,65.", "= 65%." ]
health
Answer: Účinnost: 65 %. Steps: 1. VE = 1 − 7/20. 2. = 0,65. 3. = 65%.
diseases
Store medicines cool, dry, and out of children's reach.
null
hea_0388
concept
en
How to store medicines?
[ "Store medicines cool, dry, and out of children's reach.", "So the answer stands: Store medicines cool, dry, and out of children's reach." ]
health
Answer: Store medicines cool, dry, and out of children's reach. Steps: 1. Store medicines cool, dry, and out of children's reach. 2. So the answer stands: Store medicines cool, dry, and out of children's reach.
pharmacology_basics
Chlaďte popáleninu pod tekoucí vodou 20 minut.
null
hea_0389
concept
cs
Jak ošetřit popáleninu?
[ "Chlaďte popáleninu pod tekoucí vodou 20 minut.", "Odpověď tedy platí: Chlaďte popáleninu pod tekoucí vodou 20 minut." ]
health
Answer: Chlaďte popáleninu pod tekoucí vodou 20 minut. Steps: 1. Chlaďte popáleninu pod tekoucí vodou 20 minut. 2. Odpověď tedy platí: Chlaďte popáleninu pod tekoucí vodou 20 minut.
first_aid
Incidence counts new cases while prevalence counts all existing cases.
null
hea_0390
concept
en
How do incidence and prevalence differ?
[ "Incidence counts new cases while prevalence counts all existing cases.", "So the answer stands: Incidence counts new cases while prevalence counts all existing cases." ]
health
Answer: Incidence counts new cases while prevalence counts all existing cases. Steps: 1. Incidence counts new cases while prevalence counts all existing cases. 2. So the answer stands: Incidence counts new cases while prevalence counts all existing cases.
public_health
Total: 308 teeth.
null
hea_0391
worked_example
en
Count total teeth in 9 adults with full sets plus one child with 20.
[ "Adults: 288.", "Plus child: 20.", "Sum: 308." ]
health
Answer: Total: 308 teeth. Steps: 1. Adults: 288. 2. Plus child: 20. 3. Sum: 308.
anatomy
Cardiac output is 5.95 L/min.
{ "A": "6.45 L/min", "B": "5.45 L/min", "C": "6.95 L/min", "D": "5.95 L/min" }
hea_0392
multiple_choice
en
Heart rate 85 bpm, stroke volume 70 mL. What is cardiac output?
[ "HR 85, SV 70 mL.", "CO = 5.95 L/min.", "Select option D." ]
health
Answer: 5.95 L/min Steps: 1. HR 85, SV 70 mL. 2. CO = 5.95 L/min. 3. Select option D. Answer: (D)
physiology
Efficacy: 40%.
null
hea_0393
worked_example
en
Attack rate 20% unvaccinated, 12% vaccinated. Find vaccine efficacy.
[ "VE = 1 − 12/20.", "= 0.4.", "= 40%." ]
health
Answer: Efficacy: 40%. Steps: 1. VE = 1 − 12/20. 2. = 0.4. 3. = 40%.
diseases
That is 3 doses daily.
{ "A": "3 per day", "B": "4 per day", "C": "2 per day", "D": "5 per day" }
hea_0394
multiple_choice
en
Medicine every 8 hours. How many doses per day?
[ "24 / 8.", "Doses = 3.", "Select option A." ]
health
Answer: 3 per day Steps: 1. 24 / 8. 2. Doses = 3. 3. Select option A. Answer: (A)
pharmacology_basics
The answer is protect and time.
{ "A": "hold limbs", "B": "open mouth", "C": "protect and time", "D": "give water" }
hea_0395
multiple_choice
en
Choose: during a seizure, you should?
[ "Nothing in mouth.", "So: protect and time.", "Select option C." ]
health
Answer: protect and time Steps: 1. Nothing in mouth. 2. So: protect and time. 3. Select option C. Answer: (C)
first_aid
Total: 6.5 pack-years.
null
hea_0396
worked_example
en
Smoker averages half a pack daily for 13 years. Find pack-years.
[ "0.5 × 13.", "= 6.5." ]
health
Answer: Total: 6.5 pack-years. Steps: 1. 0.5 × 13. 2. = 6.5.
public_health
Total: 290 bones.
null
hea_0397
worked_example
en
Count total bones in 10 forearms and 10 hands.
[ "One forearm has 2, one hand 27.", "Per side: 29.", "10 × 29 = 290." ]
health
Answer: Total: 290 bones. Steps: 1. One forearm has 2, one hand 27. 2. Per side: 29. 3. 10 × 29 = 290.
anatomy
Maximal rate: 186 bpm.
null
hea_0398
worked_example
en
Age 34 years. Estimate maximal heart rate with 220 − age.
[ "Formula: 220 − age.", "220 − 34.", "= 186 bpm." ]
health
Answer: Maximal rate: 186 bpm. Steps: 1. Formula: 220 − age. 2. 220 − 34. 3. = 186 bpm.
physiology
Odpověď je virus.
{ "A": "bakterie", "B": "parazit", "C": "houba", "D": "virus" }
hea_0399
multiple_choice
cs
Vyber: co způsobuje chřipku?
[ "Chřipka letí rychle.", "Tedy: virus.", "Vyber možnost D." ]
health
Answer: virus Steps: 1. Chřipka letí rychle. 2. Tedy: virus. 3. Vyber možnost D. Answer: (D)
diseases
Children need weight-based doses because bodies and drug handling differ.
null
hea_0400
concept
en
Why dose children by weight?
[ "Children need weight-based doses because bodies and drug handling differ.", "So the answer stands: Children need weight-based doses because bodies and drug handling differ." ]
health
Answer: Children need weight-based doses because bodies and drug handling differ. Steps: 1. Children need weight-based doses because bodies and drug handling differ. 2. So the answer stands: Children need weight-based doses because bodies and drug handling differ.
pharmacology_basics
Celkem je 8 vdechů.
{ "A": "6", "B": "10", "C": "8", "D": "12" }
hea_0401
multiple_choice
cs
Resuscitace běží 4 cykly 30:2. Kolik vdechů celkem?
[ "4 cykly.", "4 × 2 = 8.", "Vyber možnost C." ]
health
Answer: 8 Steps: 1. 4 cykly. 2. 4 × 2 = 8. 3. Vyber možnost C. Answer: (C)
first_aid
Daily water: 2310 mL.
null
hea_0402
worked_example
en
Adult weighs 66 kg and needs 35 mL/kg water. Find daily mL.
[ "66 × 35.", "= 2310 mL." ]
health
Answer: Daily water: 2310 mL. Steps: 1. 66 × 35. 2. = 2310 mL.
public_health
Celkem: 87 kostí.
null
hea_0403
worked_example
cs
Předloktí má 2 kosti, ruka 27. Spočítej kosti ve 3 sadách.
[ "Jedno předloktí 2, jedna ruka 27.", "Jedna sada: 29.", "3 × 29 = 87." ]
health
Answer: Celkem: 87 kostí. Steps: 1. Jedno předloktí 2, jedna ruka 27. 2. Jedna sada: 29. 3. 3 × 29 = 87.
anatomy
The BMI is 31.8.
{ "A": "31.8", "B": "32.8", "C": "30.8", "D": "33.8" }
hea_0404
multiple_choice
en
Weight 92 kg, height 1.70 m. What is the BMI?
[ "92 / 1.7².", "BMI = 31.8.", "Select option A." ]
health
Answer: 31.8 Steps: 1. 92 / 1.7². 2. BMI = 31.8. 3. Select option A. Answer: (A)
physiology
Fatality rate: 2%.
null
hea_0405
worked_example
en
8 deaths occur among 400 cases. Find the fatality rate.
[ "8 / 400.", "= 2%." ]
health
Answer: Fatality rate: 2%. Steps: 1. 8 / 400. 2. = 2%.
diseases
Total: 39 tablets.
null
hea_0406
worked_example
en
Three-times-daily tablets for a 13-day course. Count all tablets.
[ "3 per day.", "13 × 3 = 39." ]
health
Answer: Total: 39 tablets. Steps: 1. 3 per day. 2. 13 × 3 = 39.
pharmacology_basics
Chraňte hlavu, měřte čas a po záchvatu dejte do zotavovací polohy.
null
hea_0407
concept
cs
Co dělat při epileptickém záchvatu?
[ "Chraňte hlavu, měřte čas a po záchvatu dejte do zotavovací polohy.", "Odpověď tedy platí: Chraňte hlavu, měřte čas a po záchvatu dejte do zotavovací polohy." ]
health
Answer: Chraňte hlavu, měřte čas a po záchvatu dejte do zotavovací polohy. Steps: 1. Chraňte hlavu, měřte čas a po záchvatu dejte do zotavovací polohy. 2. Odpověď tedy platí: Chraňte hlavu, měřte čas a po záchvatu dejte do zotavovací polohy.
first_aid
An epidemic spreads fast in a region, a pandemic across countries.
null
hea_0408
concept
en
How do epidemic and pandemic differ?
[ "An epidemic spreads fast in a region, a pandemic across countries.", "So the answer stands: An epidemic spreads fast in a region, a pandemic across countries." ]
health
Answer: An epidemic spreads fast in a region, a pandemic across countries. Steps: 1. An epidemic spreads fast in a region, a pandemic across countries. 2. So the answer stands: An epidemic spreads fast in a region, a pandemic across countries.
public_health
The total is 608 teeth.
{ "A": "576", "B": "608", "C": "640", "D": "672" }
hea_0409
multiple_choice
en
A clinic counts teeth: 19 adults with full sets. How many teeth total?
[ "32 each.", "19 × 32 = 608.", "Select option B." ]
health
Answer: 608 Steps: 1. 32 each. 2. 19 × 32 = 608. 3. Select option B. Answer: (B)
anatomy
Maximal heart rate is 166 bpm.
{ "A": "161 bpm", "B": "166 bpm", "C": "171 bpm", "D": "176 bpm" }
hea_0410
multiple_choice
en
Age 54 years. What is estimated maximal heart rate (220 − age)?
[ "220 − 54.", "Max = 166 bpm.", "Select option B." ]
health
Answer: 166 bpm Steps: 1. 220 − 54. 2. Max = 166 bpm. 3. Select option B. Answer: (B)
physiology
Vaccine efficacy is 20%.
{ "A": "20%", "B": "10%", "C": "30%", "D": "15%" }
hea_0411
multiple_choice
en
Attack rate 10% unvaccinated, 8% vaccinated. What is vaccine efficacy?
[ "1 − 8/10.", "VE = 20%.", "Select option A." ]
health
Answer: 20% Steps: 1. 1 − 8/10. 2. VE = 20%. 3. Select option A. Answer: (A)
diseases
The answer is allergy symptoms.
{ "A": "pain", "B": "allergy symptoms", "C": "fever", "D": "infection" }
hea_0412
multiple_choice
en
Choose: antihistamines relieve?
[ "Sneeze and itch.", "So: allergy symptoms.", "Select option B." ]
health
Answer: allergy symptoms Steps: 1. Sneeze and itch. 2. So: allergy symptoms. 3. Select option B. Answer: (B)
pharmacology_basics
Use recovery position for unconscious breathing people without spine injury.
null
hea_0413
concept
en
When is recovery position used?
[ "Use recovery position for unconscious breathing people without spine injury.", "So the answer stands: Use recovery position for unconscious breathing people without spine injury." ]
health
Answer: Use recovery position for unconscious breathing people without spine injury. Steps: 1. Use recovery position for unconscious breathing people without spine injury. 2. So the answer stands: Use recovery position for unconscious breathing people without spine injury.
first_aid
The answer is fast regional spread.
{ "A": "one case worldwide", "B": "chronic illness", "C": "fast regional spread", "D": "hospital only" }
hea_0414
multiple_choice
en
Choose: an epidemic is?
[ "Region surges.", "So: fast regional spread.", "Select option C." ]
health
Answer: fast regional spread Steps: 1. Region surges. 2. So: fast regional spread. 3. Select option C. Answer: (C)
public_health
The answer is 12.
{ "A": "10", "B": "11", "C": "12", "D": "14" }
hea_0415
multiple_choice
en
Choose: rib pairs count?
[ "Twelve pairs shield.", "So: 12.", "Select option C." ]
health
Answer: 12 Steps: 1. Twelve pairs shield. 2. So: 12. 3. Select option C. Answer: (C)
anatomy
Cardiac output: 5.25 L/min.
null
hea_0416
worked_example
en
Heart rate 75 bpm, stroke volume 70 mL. Find cardiac output.
[ "CO = HR × SV.", "75 × 70 mL = 5250 mL.", "= 5.25 L/min." ]
health
Answer: Cardiac output: 5.25 L/min. Steps: 1. CO = HR × SV. 2. 75 × 70 mL = 5250 mL. 3. = 5.25 L/min.
physiology
Anemia is low hemoglobin causing fatigue and paleness.
null
hea_0417
concept
en
What is anemia?
[ "Anemia is low hemoglobin causing fatigue and paleness.", "So the answer stands: Anemia is low hemoglobin causing fatigue and paleness." ]
health
Answer: Anemia is low hemoglobin causing fatigue and paleness. Steps: 1. Anemia is low hemoglobin causing fatigue and paleness. 2. So the answer stands: Anemia is low hemoglobin causing fatigue and paleness.
diseases
Generics hold the same active ingredient as originals at lower cost.
null
hea_0418
concept
en
What are generic drugs?
[ "Generics hold the same active ingredient as originals at lower cost.", "So the answer stands: Generics hold the same active ingredient as originals at lower cost." ]
health
Answer: Generics hold the same active ingredient as originals at lower cost. Steps: 1. Generics hold the same active ingredient as originals at lower cost. 2. So the answer stands: Generics hold the same active ingredient as originals at lower cost.
pharmacology_basics
Total: 900 compressions.
null
hea_0419
worked_example
en
CPR at 100 per minute runs 9 minutes. Count compressions.
[ "100 × 9.", "= 900." ]
health
Answer: Total: 900 compressions. Steps: 1. 100 × 9. 2. = 900.
first_aid
Misuse and unfinished courses breed resistant bacteria.
null
hea_0420
concept
en
What drives antibiotic resistance?
[ "Misuse and unfinished courses breed resistant bacteria.", "So the answer stands: Misuse and unfinished courses breed resistant bacteria." ]
health
Answer: Misuse and unfinished courses breed resistant bacteria. Steps: 1. Misuse and unfinished courses breed resistant bacteria. 2. So the answer stands: Misuse and unfinished courses breed resistant bacteria.
public_health
The biceps bends the elbow and the triceps straightens it.
null
hea_0421
concept
en
Which muscles bend and straighten the elbow?
[ "The biceps bends the elbow and the triceps straightens it.", "So the answer stands: The biceps bends the elbow and the triceps straightens it." ]
health
Answer: The biceps bends the elbow and the triceps straightens it. Steps: 1. The biceps bends the elbow and the triceps straightens it. 2. So the answer stands: The biceps bends the elbow and the triceps straightens it.
anatomy
Digestion begins in the mouth, where chewing and amylase start starch breakdown.
null
hea_0422
concept
en
Where does digestion begin?
[ "Digestion begins in the mouth, where chewing and amylase start starch breakdown.", "So the answer stands: Digestion begins in the mouth, where chewing and amylase start starch breakdown." ]
health
Answer: Digestion begins in the mouth, where chewing and amylase start starch breakdown. Steps: 1. Digestion begins in the mouth, where chewing and amylase start starch breakdown. 2. So the answer stands: Digestion begins in the mouth, where chewing and amylase start starch breakdown.
physiology
Incidence: 130 per 100000.
null
hea_0423
worked_example
en
130 new cases arise in 100000 people. Find incidence per 100000.
[ "Count cases: 130.", "Per 100000: 130." ]
health
Answer: Incidence: 130 per 100000. Steps: 1. Count cases: 130. 2. Per 100000: 130.
diseases
The answer is all current medicines.
{ "A": "only painkillers", "B": "only vitamins", "C": "all current medicines", "D": "nothing" }
hea_0424
multiple_choice
en
Choose: before a new drug, tell the doctor?
[ "Mixes can clash.", "So: all current medicines.", "Select option C." ]
health
Answer: all current medicines Steps: 1. Mixes can clash. 2. So: all current medicines. 3. Select option C. Answer: (C)
pharmacology_basics
Total: 20 breaths.
null
hea_0425
worked_example
en
Two rescuers alternate every 2 minutes over 10 cycles of 30:2. Count total breaths.
[ "10 cycles.", "10 × 2 = 20." ]
health
Answer: Total: 20 breaths. Steps: 1. 10 cycles. 2. 10 × 2 = 20.
first_aid
3420 children are vaccinated.
{ "A": "3320", "B": "3520", "C": "3620", "D": "3420" }
hea_0426
multiple_choice
en
Town vaccinates 90% of 3800 children. How many are vaccinated?
[ "90% of 3800.", "Count = 3420.", "Select option D." ]
health
Answer: 3420 Steps: 1. 90% of 3800. 2. Count = 3420. 3. Select option D. Answer: (D)
public_health
Odpověď je stehenní kost.
{ "A": "stehenní kost", "B": "holenní kost", "C": "pažní kost", "D": "lýtková kost" }
hea_0427
multiple_choice
cs
Vyber: nejdelší kost?
[ "Stehno nese váhu.", "Tedy: stehenní kost.", "Vyber možnost A." ]
health
Answer: stehenní kost Steps: 1. Stehno nese váhu. 2. Tedy: stehenní kost. 3. Vyber možnost A. Answer: (A)
anatomy
Srdeční výdej: 4,83 l/min.
null
hea_0428
worked_example
cs
Tep 69/min, tepový objem 70 ml. Zjisti srdeční výdej.
[ "CO = HR × SV.", "69 × 70 mL = 4830 mL.", "= 4,83 L/min." ]
health
Answer: Srdeční výdej: 4,83 l/min. Steps: 1. CO = HR × SV. 2. 69 × 70 mL = 4830 mL. 3. = 4,83 L/min.
physiology
Efficacy: 35%.
null
hea_0429
worked_example
en
Attack rate 20% unvaccinated, 13% vaccinated. Find vaccine efficacy.
[ "VE = 1 − 13/20.", "= 0.35.", "= 35%." ]
health
Answer: Efficacy: 35%. Steps: 1. VE = 1 − 13/20. 2. = 0.35. 3. = 35%.
diseases
The leaflet lists dosing, side effects, and warnings worth knowing.
null
hea_0430
concept
en
Why read the leaflet?
[ "The leaflet lists dosing, side effects, and warnings worth knowing.", "So the answer stands: The leaflet lists dosing, side effects, and warnings worth knowing." ]
health
Answer: The leaflet lists dosing, side effects, and warnings worth knowing. Steps: 1. The leaflet lists dosing, side effects, and warnings worth knowing. 2. So the answer stands: The leaflet lists dosing, side effects, and warnings worth knowing.
pharmacology_basics
Move to shelter, remove wet clothes, warm gradually, never give alcohol.
null
hea_0431
concept
en
How do you help hypothermia?
[ "Move to shelter, remove wet clothes, warm gradually, never give alcohol.", "So the answer stands: Move to shelter, remove wet clothes, warm gradually, never give alcohol." ]
health
Answer: Move to shelter, remove wet clothes, warm gradually, never give alcohol. Steps: 1. Move to shelter, remove wet clothes, warm gradually, never give alcohol. 2. So the answer stands: Move to shelter, remove wet clothes, warm gradually, never give alcohol.
first_aid
Sleep, movement, contact, and timely professional help support mental health.
null
hea_0432
concept
en
What supports mental health?
[ "Sleep, movement, contact, and timely professional help support mental health.", "So the answer stands: Sleep, movement, contact, and timely professional help support mental health." ]
health
Answer: Sleep, movement, contact, and timely professional help support mental health. Steps: 1. Sleep, movement, contact, and timely professional help support mental health. 2. So the answer stands: Sleep, movement, contact, and timely professional help support mental health.
public_health
The liver is the largest internal organ, processing blood and bile.
null
hea_0433
concept
en
What is the largest internal organ?
[ "The liver is the largest internal organ, processing blood and bile.", "So the answer stands: The liver is the largest internal organ, processing blood and bile." ]
health
Answer: The liver is the largest internal organ, processing blood and bile. Steps: 1. The liver is the largest internal organ, processing blood and bile. 2. So the answer stands: The liver is the largest internal organ, processing blood and bile.
anatomy
BMI: 26.3.
null
hea_0434
worked_example
en
Weight 76 kg, height 1.70 m. Find the BMI.
[ "BMI = kg / m².", "76 / 2.89.", "= 26.3." ]
health
Answer: BMI: 26.3. Steps: 1. BMI = kg / m². 2. 76 / 2.89. 3. = 26.3.
physiology
Fatality rate: 2.25%.
null
hea_0435
worked_example
en
9 deaths occur among 400 cases. Find the fatality rate.
[ "9 / 400.", "= 2.25%." ]
health
Answer: Fatality rate: 2.25%. Steps: 1. 9 / 400. 2. = 2.25%.
diseases
The course needs 38 tablets.
{ "A": "36", "B": "40", "C": "42", "D": "38" }
hea_0436
multiple_choice
en
Twice-daily tablets for a 19-day course. How many tablets total?
[ "2 per day.", "19 × 2 = 38.", "Select option D." ]
health
Answer: 38 Steps: 1. 2 per day. 2. 19 × 2 = 38. 3. Select option D. Answer: (D)
pharmacology_basics
Volejte při bezvědomí, dušení, silném krvácení či bolesti na hrudi.
null
hea_0437
concept
cs
Kdy volat záchranku?
[ "Volejte při bezvědomí, dušení, silném krvácení či bolesti na hrudi.", "Odpověď tedy platí: Volejte při bezvědomí, dušení, silném krvácení či bolesti na hrudi." ]
health
Answer: Volejte při bezvědomí, dušení, silném krvácení či bolesti na hrudi. Steps: 1. Volejte při bezvědomí, dušení, silném krvácení či bolesti na hrudi. 2. Odpověď tedy platí: Volejte při bezvědomí, dušení, silném krvácení či bolesti na hrudi.
first_aid
That is 21 pack-years.
{ "A": "21", "B": "19", "C": "23", "D": "25" }
hea_0438
multiple_choice
en
One pack daily for 21 years. How many pack-years?
[ "1 × 21.", "Total = 21.", "Select option A." ]
health
Answer: 21 Steps: 1. 1 × 21. 2. Total = 21. 3. Select option A. Answer: (A)
public_health
The kidneys sit at the back below the ribs, filtering blood into urine.
null
hea_0439
concept
en
Where are the kidneys located?
[ "The kidneys sit at the back below the ribs, filtering blood into urine.", "So the answer stands: The kidneys sit at the back below the ribs, filtering blood into urine." ]
health
Answer: The kidneys sit at the back below the ribs, filtering blood into urine. Steps: 1. The kidneys sit at the back below the ribs, filtering blood into urine. 2. So the answer stands: The kidneys sit at the back below the ribs, filtering blood into urine.
anatomy
Maximal rate: 184 bpm.
null
hea_0440
worked_example
en
Age 36 years. Estimate maximal heart rate with 220 − age.
[ "Formula: 220 − age.", "220 − 36.", "= 184 bpm." ]
health
Answer: Maximal rate: 184 bpm. Steps: 1. Formula: 220 − age. 2. 220 − 36. 3. = 184 bpm.
physiology
Eczema is itchy skin inflammation eased by moisturizers and trigger control.
null
hea_0441
concept
en
What is eczema?
[ "Eczema is itchy skin inflammation eased by moisturizers and trigger control.", "So the answer stands: Eczema is itchy skin inflammation eased by moisturizers and trigger control." ]
health
Answer: Eczema is itchy skin inflammation eased by moisturizers and trigger control. Steps: 1. Eczema is itchy skin inflammation eased by moisturizers and trigger control. 2. So the answer stands: Eczema is itchy skin inflammation eased by moisturizers and trigger control.
diseases
Each dose is 260 mg.
{ "A": "260 mg", "B": "250 mg", "C": "270 mg", "D": "280 mg" }
hea_0442
multiple_choice
en
Child weighs 26 kg, dose 10 mg/kg. How many mg per dose?
[ "26 kg × 10.", "Dose = 260 mg.", "Select option A." ]
health
Answer: 260 mg Steps: 1. 26 kg × 10. 2. Dose = 260 mg. 3. Select option A. Answer: (A)
pharmacology_basics
Keep the victim still and call emergency, without tourniquets or sucking.
null
hea_0443
concept
en
How do you handle snakebite?
[ "Keep the victim still and call emergency, without tourniquets or sucking.", "So the answer stands: Keep the victim still and call emergency, without tourniquets or sucking." ]
health
Answer: Keep the victim still and call emergency, without tourniquets or sucking. Steps: 1. Keep the victim still and call emergency, without tourniquets or sucking. 2. So the answer stands: Keep the victim still and call emergency, without tourniquets or sucking.
first_aid
Daily water is about 2940 mL.
{ "A": "2840 mL", "B": "2940 mL", "C": "3040 mL", "D": "3140 mL" }
hea_0444
multiple_choice
en
Adult weighs 84 kg, needs 35 mL/kg water. How many mL daily?
[ "84 × 35.", "Water = 2940 mL.", "Select option B." ]
health
Answer: 2940 mL Steps: 1. 84 × 35. 2. Water = 2940 mL. 3. Select option B. Answer: (B)
public_health
The spleen filters blood and supports immune defence.
null
hea_0445
concept
en
What does the spleen do?
[ "The spleen filters blood and supports immune defence.", "So the answer stands: The spleen filters blood and supports immune defence." ]
health
Answer: The spleen filters blood and supports immune defence. Steps: 1. The spleen filters blood and supports immune defence. 2. So the answer stands: The spleen filters blood and supports immune defence.
anatomy
The liver detoxifies blood, makes proteins and bile, and stores fuel.
null
hea_0446
concept
en
What does the liver do?
[ "The liver detoxifies blood, makes proteins and bile, and stores fuel.", "So the answer stands: The liver detoxifies blood, makes proteins and bile, and stores fuel." ]
health
Answer: The liver detoxifies blood, makes proteins and bile, and stores fuel. Steps: 1. The liver detoxifies blood, makes proteins and bile, and stores fuel. 2. So the answer stands: The liver detoxifies blood, makes proteins and bile, and stores fuel.
physiology
Fatality rate is 9%.
{ "A": "10%", "B": "9%", "C": "8%", "D": "11%" }
hea_0447
multiple_choice
en
18 deaths among 200 cases. What is the case fatality rate?
[ "18 / 200.", "CFR = 9%.", "Select option B." ]
health
Answer: 9% Steps: 1. 18 / 200. 2. CFR = 9%. 3. Select option B. Answer: (B)
diseases
A penicillin rash means stop and tell the doctor, as allergy may threaten.
null
hea_0448
concept
en
What if penicillin causes rash?
[ "A penicillin rash means stop and tell the doctor, as allergy may threaten.", "So the answer stands: A penicillin rash means stop and tell the doctor, as allergy may threaten." ]
health
Answer: A penicillin rash means stop and tell the doctor, as allergy may threaten. Steps: 1. A penicillin rash means stop and tell the doctor, as allergy may threaten. 2. So the answer stands: A penicillin rash means stop and tell the doctor, as allergy may threaten.
pharmacology_basics
Odpověď je přímý tlak.
{ "A": "škrtidlo", "B": "mytí", "C": "čekání", "D": "přímý tlak" }
hea_0449
multiple_choice
cs
Vyber: první krok při silném krvácení?
[ "Tlačit hned.", "Tedy: přímý tlak.", "Vyber možnost D." ]
health
Answer: přímý tlak Steps: 1. Tlačit hned. 2. Tedy: přímý tlak. 3. Vyber možnost D. Answer: (D)
first_aid
Vaccinated: 2200.
null
hea_0450
worked_example
en
Town vaccinates 88% of 2500 schoolchildren. Count vaccinated.
[ "88% of 2500.", "= 2200." ]
health
Answer: Vaccinated: 2200. Steps: 1. 88% of 2500. 2. = 2200.
public_health