answer
string
choices
dict
id
string
kind
string
lang
string
question
string
steps
list
subject
string
text
string
topic
string
Total: 240 compressions and 16 breaths.
null
hea_0251
worked_example
en
CPR runs 8 cycles of 30 compressions plus 2 breaths each. Count compressions and breaths.
[ "Compressions: 240.", "Breaths: 16." ]
health
Answer: Total: 240 compressions and 16 breaths. Steps: 1. Compressions: 240. 2. Breaths: 16.
first_aid
The answer is all existing cases.
{ "A": "new cases", "B": "all existing cases", "C": "deaths", "D": "recoveries" }
hea_0252
multiple_choice
en
Choose: prevalence counts?
[ "Total pool now.", "So: all existing cases.", "Select option B." ]
health
Answer: all existing cases Steps: 1. Total pool now. 2. So: all existing cases. 3. Select option B. Answer: (B)
public_health
The right lung has three lobes and the left lung has two.
null
hea_0253
concept
en
How many lobes do the lungs have?
[ "The right lung has three lobes and the left lung has two.", "So the answer stands: The right lung has three lobes and the left lung has two." ]
health
Answer: The right lung has three lobes and the left lung has two. Steps: 1. The right lung has three lobes and the left lung has two. 2. So the answer stands: The right lung has three lobes and the left lung has two.
anatomy
Normální tlak je pod 120 na 80 mmHg.
null
hea_0254
concept
cs
Jaký je normální krevní tlak?
[ "Normální tlak je pod 120 na 80 mmHg.", "Odpověď tedy platí: Normální tlak je pod 120 na 80 mmHg." ]
health
Answer: Normální tlak je pod 120 na 80 mmHg. Steps: 1. Normální tlak je pod 120 na 80 mmHg. 2. Odpověď tedy platí: Normální tlak je pod 120 na 80 mmHg.
physiology
Incidence: 90 per 100000.
null
hea_0255
worked_example
en
90 new cases arise in 100000 people. Find incidence per 100000.
[ "Count cases: 90.", "Per 100000: 90." ]
health
Answer: Incidence: 90 per 100000. Steps: 1. Count cases: 90. 2. Per 100000: 90.
diseases
Dose: 170 mg.
null
hea_0256
worked_example
en
Child weighs 17 kg, dose 10 mg/kg. Find mg per dose.
[ "17 × 10.", "= 170 mg." ]
health
Answer: Dose: 170 mg. Steps: 1. 17 × 10. 2. = 170 mg.
pharmacology_basics
Never put ice, butter, or toothpaste on burns.
null
hea_0257
concept
en
What should never go on a burn?
[ "Never put ice, butter, or toothpaste on burns.", "So the answer stands: Never put ice, butter, or toothpaste on burns." ]
health
Answer: Never put ice, butter, or toothpaste on burns. Steps: 1. Never put ice, butter, or toothpaste on burns. 2. So the answer stands: Never put ice, butter, or toothpaste on burns.
first_aid
2380 children are vaccinated.
{ "A": "2280", "B": "2480", "C": "2380", "D": "2580" }
hea_0258
multiple_choice
en
Town vaccinates 85% of 2800 children. How many are vaccinated?
[ "85% of 2800.", "Count = 2380.", "Select option C." ]
health
Answer: 2380 Steps: 1. 85% of 2800. 2. Count = 2380. 3. Select option C. Answer: (C)
public_health
The answer is 3.
{ "A": "3", "B": "2", "C": "4", "D": "5" }
hea_0259
multiple_choice
en
Choose: lobes in the right lung?
[ "Right three, left two.", "So: 3.", "Select option A." ]
health
Answer: 3 Steps: 1. Right three, left two. 2. So: 3. 3. Select option A. Answer: (A)
anatomy
Hemoglobin in red blood cells carries oxygen to tissues.
null
hea_0260
concept
en
What carries oxygen in blood?
[ "Hemoglobin in red blood cells carries oxygen to tissues.", "So the answer stands: Hemoglobin in red blood cells carries oxygen to tissues." ]
health
Answer: Hemoglobin in red blood cells carries oxygen to tissues. Steps: 1. Hemoglobin in red blood cells carries oxygen to tissues. 2. So the answer stands: Hemoglobin in red blood cells carries oxygen to tissues.
physiology
Fatality rate is 6.5%.
{ "A": "6.5%", "B": "7.5%", "C": "5.5%", "D": "8.5%" }
hea_0261
multiple_choice
en
13 deaths among 200 cases. What is the case fatality rate?
[ "13 / 200.", "CFR = 6.5%.", "Select option A." ]
health
Answer: 6.5% Steps: 1. 13 / 200. 2. CFR = 6.5%. 3. Select option A. Answer: (A)
diseases
Dávka: 130 mg.
null
hea_0262
worked_example
cs
Dítě váží 13 kg, dávka 10 mg/kg. Zjisti mg na dávku.
[ "13 × 10.", "= 130 mg." ]
health
Answer: Dávka: 130 mg. Steps: 1. 13 × 10. 2. = 130 mg.
pharmacology_basics
The answer is tilting head back.
{ "A": "pinching", "B": "tilting head back", "C": "leaning forward", "D": "waiting" }
hea_0263
multiple_choice
en
Choose: nosebleed mistake?
[ "Blood goes down.", "So: tilting head back.", "Select option B." ]
health
Answer: tilting head back Steps: 1. Blood goes down. 2. So: tilting head back. 3. Select option B. Answer: (B)
first_aid
Denně asi 1890 ml vody.
{ "A": "1790 mL", "B": "1990 mL", "C": "1890 mL", "D": "2090 mL" }
hea_0264
multiple_choice
cs
Dospělý váží 54 kg, potřebuje 35 ml/kg vody. Kolik ml denně?
[ "54 × 35.", "Voda = 1890 ml.", "Vyber možnost C." ]
health
Answer: 1890 mL Steps: 1. 54 × 35. 2. Voda = 1890 ml. 3. Vyber možnost C. Answer: (C)
public_health
Total: 203 bones.
null
hea_0265
worked_example
en
Count total bones in 7 forearms and 7 hands.
[ "One forearm has 2, one hand 27.", "Per side: 29.", "7 × 29 = 203." ]
health
Answer: Total: 203 bones. Steps: 1. One forearm has 2, one hand 27. 2. Per side: 29. 3. 7 × 29 = 203.
anatomy
Platelets plug vessel breaks and trigger clotting.
null
hea_0266
concept
en
What helps blood clot?
[ "Platelets plug vessel breaks and trigger clotting.", "So the answer stands: Platelets plug vessel breaks and trigger clotting." ]
health
Answer: Platelets plug vessel breaks and trigger clotting. Steps: 1. Platelets plug vessel breaks and trigger clotting. 2. So the answer stands: Platelets plug vessel breaks and trigger clotting.
physiology
Efficacy: 55%.
null
hea_0267
worked_example
en
Attack rate 20% unvaccinated, 9% vaccinated. Find vaccine efficacy.
[ "VE = 1 − 9/20.", "= 0.55.", "= 55%." ]
health
Answer: Efficacy: 55%. Steps: 1. VE = 1 − 9/20. 2. = 0.55. 3. = 55%.
diseases
Total: 16 applications.
null
hea_0268
worked_example
en
Cream applied twice daily for 8 days. Count applications.
[ "2 per day.", "8 × 2 = 16." ]
health
Answer: Total: 16 applications. Steps: 1. 2 per day. 2. 8 × 2 = 16.
pharmacology_basics
The total is 360 compressions.
{ "A": "330", "B": "390", "C": "360", "D": "420" }
hea_0269
multiple_choice
en
CPR runs 12 cycles of 30 compressions. How many compressions total?
[ "12 cycles.", "12 × 30 = 360.", "Select option C." ]
health
Answer: 360 Steps: 1. 12 cycles. 2. 12 × 30 = 360. 3. Select option C. Answer: (C)
first_aid
Vaccinated: 1974.
null
hea_0270
worked_example
en
Town vaccinates 94% of 2100 schoolchildren. Count vaccinated.
[ "94% of 2100.", "= 1974." ]
health
Answer: Vaccinated: 1974. Steps: 1. 94% of 2100. 2. = 1974.
public_health
The skin is the largest organ, a barrier of about two square metres.
null
hea_0271
concept
en
What is the largest human organ?
[ "The skin is the largest organ, a barrier of about two square metres.", "So the answer stands: The skin is the largest organ, a barrier of about two square metres." ]
health
Answer: The skin is the largest organ, a barrier of about two square metres. Steps: 1. The skin is the largest organ, a barrier of about two square metres. 2. So the answer stands: The skin is the largest organ, a barrier of about two square metres.
anatomy
Maximal rate: 190 bpm.
null
hea_0272
worked_example
en
Age 30 years. Estimate maximal heart rate with 220 − age.
[ "Formula: 220 − age.", "220 − 30.", "= 190 bpm." ]
health
Answer: Maximal rate: 190 bpm. Steps: 1. Formula: 220 − age. 2. 220 − 30. 3. = 190 bpm.
physiology
Fatality rate: 1.25%.
null
hea_0273
worked_example
en
5 deaths occur among 400 cases. Find the fatality rate.
[ "5 / 400.", "= 1.25%." ]
health
Answer: Fatality rate: 1.25%. Steps: 1. 5 / 400. 2. = 1.25%.
diseases
Anticoagulants prevent harmful blood clots.
null
hea_0274
concept
en
What do anticoagulants prevent?
[ "Anticoagulants prevent harmful blood clots.", "So the answer stands: Anticoagulants prevent harmful blood clots." ]
health
Answer: Anticoagulants prevent harmful blood clots. Steps: 1. Anticoagulants prevent harmful blood clots. 2. So the answer stands: Anticoagulants prevent harmful blood clots.
pharmacology_basics
Protect the head, time the seizure, and roll to recovery after.
null
hea_0275
concept
en
How do you help during a seizure?
[ "Protect the head, time the seizure, and roll to recovery after.", "So the answer stands: Protect the head, time the seizure, and roll to recovery after." ]
health
Answer: Protect the head, time the seizure, and roll to recovery after. Steps: 1. Protect the head, time the seizure, and roll to recovery after. 2. So the answer stands: Protect the head, time the seizure, and roll to recovery after.
first_aid
Less alcohol is always safer, with no known safe threshold for health.
null
hea_0276
concept
en
How much alcohol is safe?
[ "Less alcohol is always safer, with no known safe threshold for health.", "So the answer stands: Less alcohol is always safer, with no known safe threshold for health." ]
health
Answer: Less alcohol is always safer, with no known safe threshold for health. Steps: 1. Less alcohol is always safer, with no known safe threshold for health. 2. So the answer stands: Less alcohol is always safer, with no known safe threshold for health.
public_health
The four lobes are frontal, parietal, temporal, and occipital, each with key roles.
null
hea_0277
concept
en
What are the four brain lobes?
[ "The four lobes are frontal, parietal, temporal, and occipital, each with key roles.", "So the answer stands: The four lobes are frontal, parietal, temporal, and occipital, each with key roles." ]
health
Answer: The four lobes are frontal, parietal, temporal, and occipital, each with key roles. Steps: 1. The four lobes are frontal, parietal, temporal, and occipital, each with key roles. 2. So the answer stands: The four lobes are frontal, parietal, temporal, and occipital, each with key roles.
anatomy
The answer is liver.
{ "A": "gallbladder", "B": "liver", "C": "pancreas", "D": "stomach" }
hea_0278
multiple_choice
en
Choose: bile is made by?
[ "Bladder only stores.", "So: liver.", "Select option B." ]
health
Answer: liver Steps: 1. Bladder only stores. 2. So: liver. 3. Select option B. Answer: (B)
physiology
Smrtnost: 0,5 %.
null
hea_0279
worked_example
cs
Z 400 případů je 2 úmrtí. Zjisti smrtnost.
[ "2 / 400.", "= 0,5%." ]
health
Answer: Smrtnost: 0,5 %. Steps: 1. 2 / 400. 2. = 0,5%.
diseases
The course needs 28 tablets.
{ "A": "26", "B": "30", "C": "28", "D": "32" }
hea_0280
multiple_choice
en
Twice-daily tablets for a 14-day course. How many tablets total?
[ "2 per day.", "14 × 2 = 28.", "Select option C." ]
health
Answer: 28 Steps: 1. 2 per day. 2. 14 × 2 = 28. 3. Select option C. Answer: (C)
pharmacology_basics
Total: 700 compressions.
null
hea_0281
worked_example
en
CPR at 100 per minute runs 7 minutes. Count compressions.
[ "100 × 7.", "= 700." ]
health
Answer: Total: 700 compressions. Steps: 1. 100 × 7. 2. = 700.
first_aid
Total: 6 pack-years.
null
hea_0282
worked_example
en
Smoker averages half a pack daily for 12 years. Find pack-years.
[ "0.5 × 12.", "= 6." ]
health
Answer: Total: 6 pack-years. Steps: 1. 0.5 × 12. 2. = 6.
public_health
Twelve pairs of cranial nerves link the brain to head and neck.
null
hea_0283
concept
en
How many cranial nerve pairs exist?
[ "Twelve pairs of cranial nerves link the brain to head and neck.", "So the answer stands: Twelve pairs of cranial nerves link the brain to head and neck." ]
health
Answer: Twelve pairs of cranial nerves link the brain to head and neck. Steps: 1. Twelve pairs of cranial nerves link the brain to head and neck. 2. So the answer stands: Twelve pairs of cranial nerves link the brain to head and neck.
anatomy
Cardiac output: 5.11 L/min.
null
hea_0284
worked_example
en
Heart rate 73 bpm, stroke volume 70 mL. Find cardiac output.
[ "CO = HR × SV.", "73 × 70 mL = 5110 mL.", "= 5.11 L/min." ]
health
Answer: Cardiac output: 5.11 L/min. Steps: 1. CO = HR × SV. 2. 73 × 70 mL = 5110 mL. 3. = 5.11 L/min.
physiology
Incidence: 100 per 100000.
null
hea_0285
worked_example
en
100 new cases arise in 100000 people. Find incidence per 100000.
[ "Count cases: 100.", "Per 100000: 100." ]
health
Answer: Incidence: 100 per 100000. Steps: 1. Count cases: 100. 2. Per 100000: 100.
diseases
ORS nahrazuje vodu a soli ztracené průjmem.
null
hea_0286
concept
cs
Na co je ORS roztok?
[ "ORS nahrazuje vodu a soli ztracené průjmem.", "Odpověď tedy platí: ORS nahrazuje vodu a soli ztracené průjmem." ]
health
Answer: ORS nahrazuje vodu a soli ztracené průjmem. Steps: 1. ORS nahrazuje vodu a soli ztracené průjmem. 2. Odpověď tedy platí: ORS nahrazuje vodu a soli ztracené průjmem.
pharmacology_basics
The total is 1320 compressions.
{ "A": "1210", "B": "1430", "C": "1540", "D": "1320" }
hea_0287
multiple_choice
en
CPR at 110 per minute for 12 minutes. How many compressions?
[ "110 × 12.", "Total = 1320.", "Select option D." ]
health
Answer: 1320 Steps: 1. 110 × 12. 2. Total = 1320. 3. Select option D. Answer: (D)
first_aid
Očkováno: 979.
null
hea_0288
worked_example
cs
Město očkuje 89 % z 1100 školáků. Spočítej očkované.
[ "89 % z 1100.", "= 979." ]
health
Answer: Očkováno: 979. Steps: 1. 89 % z 1100. 2. = 979.
public_health
The answer is stapes.
{ "A": "malleus", "B": "stapes", "C": "incus", "D": "pisiform" }
hea_0289
multiple_choice
en
Choose: the smallest bone?
[ "Millimetre ear bone.", "So: stapes.", "Select option B." ]
health
Answer: stapes Steps: 1. Millimetre ear bone. 2. So: stapes. 3. Select option B. Answer: (B)
anatomy
BMI: 24.9.
null
hea_0290
worked_example
en
Weight 72 kg, height 1.70 m. Find the BMI.
[ "BMI = kg / m².", "72 / 2.89.", "= 24.9." ]
health
Answer: BMI: 24.9. Steps: 1. BMI = kg / m². 2. 72 / 2.89. 3. = 24.9.
physiology
Efficacy: 50%.
null
hea_0291
worked_example
en
Attack rate 20% unvaccinated, 10% vaccinated. Find vaccine efficacy.
[ "VE = 1 − 10/20.", "= 0.5.", "= 50%." ]
health
Answer: Efficacy: 50%. Steps: 1. VE = 1 − 10/20. 2. = 0.5. 3. = 50%.
diseases
Each dose is 210 mg.
{ "A": "200 mg", "B": "220 mg", "C": "230 mg", "D": "210 mg" }
hea_0292
multiple_choice
en
Child weighs 21 kg, dose 10 mg/kg. How many mg per dose?
[ "21 kg × 10.", "Dose = 210 mg.", "Select option D." ]
health
Answer: 210 mg Steps: 1. 21 kg × 10. 2. Dose = 210 mg. 3. Select option D. Answer: (D)
pharmacology_basics
Total: 16 breaths.
null
hea_0293
worked_example
en
Two rescuers alternate every 2 minutes over 8 cycles of 30:2. Count total breaths.
[ "8 cycles.", "8 × 2 = 16." ]
health
Answer: Total: 16 breaths. Steps: 1. 8 cycles. 2. 8 × 2 = 16.
first_aid
Adults need about 150 minutes of moderate activity weekly.
null
hea_0294
concept
en
How much exercise weekly?
[ "Adults need about 150 minutes of moderate activity weekly.", "So the answer stands: Adults need about 150 minutes of moderate activity weekly." ]
health
Answer: Adults need about 150 minutes of moderate activity weekly. Steps: 1. Adults need about 150 minutes of moderate activity weekly. 2. So the answer stands: Adults need about 150 minutes of moderate activity weekly.
public_health
Total: 8520 beats.
null
hea_0295
worked_example
en
Heart beats 71 times per minute. Find beats in 2 hours.
[ "Per hour: 4260.", "Double: 8520." ]
health
Answer: Total: 8520 beats. Steps: 1. Per hour: 4260. 2. Double: 8520.
anatomy
BMI je 21,5.
{ "A": "22,5", "B": "21,5", "C": "20,5", "D": "23,5" }
hea_0296
multiple_choice
cs
Váha 62 kg, výška 1,70 m. Jaké je BMI?
[ "62 / 1.7².", "BMI = 21,5.", "Vyber možnost B." ]
health
Answer: 21,5 Steps: 1. 62 / 1.7². 2. BMI = 21,5. 3. Vyber možnost B. Answer: (B)
physiology
Astma zužuje dýchací cesty, pískoty uleví inhalátor.
null
hea_0297
concept
cs
Co je astma?
[ "Astma zužuje dýchací cesty, pískoty uleví inhalátor.", "Odpověď tedy platí: Astma zužuje dýchací cesty, pískoty uleví inhalátor." ]
health
Answer: Astma zužuje dýchací cesty, pískoty uleví inhalátor. Steps: 1. Astma zužuje dýchací cesty, pískoty uleví inhalátor. 2. Odpověď tedy platí: Astma zužuje dýchací cesty, pískoty uleví inhalátor.
diseases
To je 6 dávek denně.
{ "A": "7 per day", "B": "5 per day", "C": "6 per day", "D": "8 per day" }
hea_0298
multiple_choice
cs
Lék každých 4 hodin. Kolik dávek denně?
[ "24 / 4.", "Dávky = 6.", "Vyber možnost C." ]
health
Answer: 6 per day Steps: 1. 24 / 4. 2. Dávky = 6. 3. Vyber možnost C. Answer: (C)
pharmacology_basics
Lay the person down, raise legs, keep warm, and call emergency.
null
hea_0299
concept
en
How do you treat shock?
[ "Lay the person down, raise legs, keep warm, and call emergency.", "So the answer stands: Lay the person down, raise legs, keep warm, and call emergency." ]
health
Answer: Lay the person down, raise legs, keep warm, and call emergency. Steps: 1. Lay the person down, raise legs, keep warm, and call emergency. 2. So the answer stands: Lay the person down, raise legs, keep warm, and call emergency.
first_aid
Odpověď je 20+ sekund.
{ "A": "5 sekund", "B": "10 sekund", "C": "2 minuty", "D": "20+ sekund" }
hea_0300
multiple_choice
cs
Vyber: doba mytí rukou?
[ "Mýdlo všude.", "Tedy: 20+ sekund.", "Vyber možnost D." ]
health
Answer: 20+ sekund Steps: 1. Mýdlo všude. 2. Tedy: 20+ sekund. 3. Vyber možnost D. Answer: (D)
public_health
Total: 244 teeth.
null
hea_0301
worked_example
en
Count total teeth in 7 adults with full sets plus one child with 20.
[ "Adults: 224.", "Plus child: 20.", "Sum: 244." ]
health
Answer: Total: 244 teeth. Steps: 1. Adults: 224. 2. Plus child: 20. 3. Sum: 244.
anatomy
Maximum je 196 tepů/min.
{ "A": "191 bpm", "B": "201 bpm", "C": "196 bpm", "D": "206 bpm" }
hea_0302
multiple_choice
cs
Věk 24 let. Jaká je maximální tepová frekvence (220 − věk)?
[ "220 − 24.", "Max = 196 bpm.", "Vyber možnost C." ]
health
Answer: 196 bpm Steps: 1. 220 − 24. 2. Max = 196 bpm. 3. Vyber možnost C. Answer: (C)
physiology
Fatality rate: 1.5%.
null
hea_0303
worked_example
en
6 deaths occur among 400 cases. Find the fatality rate.
[ "6 / 400.", "= 1.5%." ]
health
Answer: Fatality rate: 1.5%. Steps: 1. 6 / 400. 2. = 1.5%.
diseases
Total: 33 tablets.
null
hea_0304
worked_example
en
Three-times-daily tablets for a 11-day course. Count all tablets.
[ "3 per day.", "11 × 3 = 33." ]
health
Answer: Total: 33 tablets. Steps: 1. 3 per day. 2. 11 × 3 = 33.
pharmacology_basics
The total is 28 breaths.
{ "A": "28", "B": "26", "C": "30", "D": "32" }
hea_0305
multiple_choice
en
CPR runs 14 cycles of 30:2. How many rescue breaths total?
[ "14 cycles.", "14 × 2 = 28.", "Select option A." ]
health
Answer: 28 Steps: 1. 14 cycles. 2. 14 × 2 = 28. 3. Select option A. Answer: (A)
first_aid
That is 16 pack-years.
{ "A": "14", "B": "18", "C": "20", "D": "16" }
hea_0306
multiple_choice
en
One pack daily for 16 years. How many pack-years?
[ "1 × 16.", "Total = 16.", "Select option D." ]
health
Answer: 16 Steps: 1. 1 × 16. 2. Total = 16. 3. Select option D. Answer: (D)
public_health
Total: 232 bones.
null
hea_0307
worked_example
en
Count total bones in 8 forearms and 8 hands.
[ "One forearm has 2, one hand 27.", "Per side: 29.", "8 × 29 = 232." ]
health
Answer: Total: 232 bones. Steps: 1. One forearm has 2, one hand 27. 2. Per side: 29. 3. 8 × 29 = 232.
anatomy
BMI: 21,5.
null
hea_0308
worked_example
cs
Váha 62 kg, výška 1,70 m. Zjisti BMI.
[ "BMI = kg / m².", "62 / 2.89.", "= 21,5." ]
health
Answer: BMI: 21,5. Steps: 1. BMI = kg / m². 2. 62 / 2.89. 3. = 21,5.
physiology
Účinnost vakcíny je 80 %.
{ "A": "70%", "B": "80%", "C": "90%", "D": "75%" }
hea_0309
multiple_choice
cs
Nemocnost 10 % neočkovaných, 2 % očkovaných. Jaká je účinnost vakcíny?
[ "1 − 2/10.", "VE = 80%.", "Vyber možnost B." ]
health
Answer: 80% Steps: 1. 1 − 2/10. 2. VE = 80%. 3. Vyber možnost B. Answer: (B)
diseases
Vaccines train immunity to recognize germs before real infection.
null
hea_0310
concept
en
How do vaccines work?
[ "Vaccines train immunity to recognize germs before real infection.", "So the answer stands: Vaccines train immunity to recognize germs before real infection." ]
health
Answer: Vaccines train immunity to recognize germs before real infection. Steps: 1. Vaccines train immunity to recognize germs before real infection. 2. So the answer stands: Vaccines train immunity to recognize germs before real infection.
pharmacology_basics
Total: 270 compressions and 18 breaths.
null
hea_0311
worked_example
en
CPR runs 9 cycles of 30 compressions plus 2 breaths each. Count compressions and breaths.
[ "Compressions: 270.", "Breaths: 18." ]
health
Answer: Total: 270 compressions and 18 breaths. Steps: 1. Compressions: 270. 2. Breaths: 18.
first_aid
Daily water is about 2590 mL.
{ "A": "2590 mL", "B": "2490 mL", "C": "2690 mL", "D": "2790 mL" }
hea_0312
multiple_choice
en
Adult weighs 74 kg, needs 35 mL/kg water. How many mL daily?
[ "74 × 35.", "Water = 2590 mL.", "Select option A." ]
health
Answer: 2590 mL Steps: 1. 74 × 35. 2. Water = 2590 mL. 3. Select option A. Answer: (A)
public_health
Total: 8640 beats.
null
hea_0313
worked_example
en
Heart beats 72 times per minute. Find beats in 2 hours.
[ "Per hour: 4320.", "Double: 8640." ]
health
Answer: Total: 8640 beats. Steps: 1. Per hour: 4320. 2. Double: 8640.
anatomy
Cardiac output is 5.6 L/min.
{ "A": "6.1 L/min", "B": "5.1 L/min", "C": "5.6 L/min", "D": "6.6 L/min" }
hea_0314
multiple_choice
en
Heart rate 80 bpm, stroke volume 70 mL. What is cardiac output?
[ "HR 80, SV 70 mL.", "CO = 5.6 L/min.", "Select option C." ]
health
Answer: 5.6 L/min Steps: 1. HR 80, SV 70 mL. 2. CO = 5.6 L/min. 3. Select option C. Answer: (C)
physiology
Incidence: 110 per 100000.
null
hea_0315
worked_example
en
110 new cases arise in 100000 people. Find incidence per 100000.
[ "Count cases: 110.", "Per 100000: 110." ]
health
Answer: Incidence: 110 per 100000. Steps: 1. Count cases: 110. 2. Per 100000: 110.
diseases
Expired drugs may weaken or harm, so discard them properly.
null
hea_0316
concept
en
Why respect expiry dates?
[ "Expired drugs may weaken or harm, so discard them properly.", "So the answer stands: Expired drugs may weaken or harm, so discard them properly." ]
health
Answer: Expired drugs may weaken or harm, so discard them properly. Steps: 1. Expired drugs may weaken or harm, so discard them properly. 2. So the answer stands: Expired drugs may weaken or harm, so discard them properly.
pharmacology_basics
Celkem je 220 stlačení.
{ "A": "110", "B": "220", "C": "330", "D": "440" }
hea_0317
multiple_choice
cs
Resuscitace 110/min po 2 minuty. Kolik stlačení?
[ "110 × 2.", "Total = 220.", "Vyber možnost B." ]
health
Answer: 220 Steps: 1. 110 × 2. 2. Total = 220. 3. Vyber možnost B. Answer: (B)
first_aid
Adults need 7 to 9 hours of sleep nightly.
null
hea_0318
concept
en
How much sleep do adults need?
[ "Adults need 7 to 9 hours of sleep nightly.", "So the answer stands: Adults need 7 to 9 hours of sleep nightly." ]
health
Answer: Adults need 7 to 9 hours of sleep nightly. Steps: 1. Adults need 7 to 9 hours of sleep nightly. 2. So the answer stands: Adults need 7 to 9 hours of sleep nightly.
public_health
Both sides hold 16 bones.
{ "A": "14", "B": "18", "C": "16", "D": "20" }
hea_0319
multiple_choice
en
Each wrist has 8 bones. How many in both wrists?
[ "One side: 8.", "Double: 16.", "Select option C." ]
health
Answer: 16 Steps: 1. One side: 8. 2. Double: 16. 3. Select option C. Answer: (C)
anatomy
Odpověď je 60-100.
{ "A": "40-60", "B": "100-120", "C": "120-140", "D": "60-100" }
hea_0320
multiple_choice
cs
Vyber: normální klidový tep?
[ "Tepů za minutu.", "Tedy: 60-100.", "Vyber možnost D." ]
health
Answer: 60-100 Steps: 1. Tepů za minutu. 2. Tedy: 60-100. 3. Vyber možnost D. Answer: (D)
physiology
Lyme disease follows some tick bites, sometimes with a bull's-eye rash.
null
hea_0321
concept
en
What is Lyme disease?
[ "Lyme disease follows some tick bites, sometimes with a bull's-eye rash.", "So the answer stands: Lyme disease follows some tick bites, sometimes with a bull's-eye rash." ]
health
Answer: Lyme disease follows some tick bites, sometimes with a bull's-eye rash. Steps: 1. Lyme disease follows some tick bites, sometimes with a bull's-eye rash. 2. So the answer stands: Lyme disease follows some tick bites, sometimes with a bull's-eye rash.
diseases
Nedobrání podporuje odolné bakterie a návrat nemoci.
null
hea_0322
concept
cs
Proč dobrat antibiotika?
[ "Nedobrání podporuje odolné bakterie a návrat nemoci.", "Odpověď tedy platí: Nedobrání podporuje odolné bakterie a návrat nemoci." ]
health
Answer: Nedobrání podporuje odolné bakterie a návrat nemoci. Steps: 1. Nedobrání podporuje odolné bakterie a návrat nemoci. 2. Odpověď tedy platí: Nedobrání podporuje odolné bakterie a návrat nemoci.
pharmacology_basics
Total: 800 compressions.
null
hea_0323
worked_example
en
CPR at 100 per minute runs 8 minutes. Count compressions.
[ "100 × 8.", "= 800." ]
health
Answer: Total: 800 compressions. Steps: 1. 100 × 8. 2. = 800.
first_aid
Fill half the plate with vegetables and fruit, plus whole grains and protein.
null
hea_0324
concept
en
How should a healthy plate look?
[ "Fill half the plate with vegetables and fruit, plus whole grains and protein.", "So the answer stands: Fill half the plate with vegetables and fruit, plus whole grains and protein." ]
health
Answer: Fill half the plate with vegetables and fruit, plus whole grains and protein. Steps: 1. Fill half the plate with vegetables and fruit, plus whole grains and protein. 2. So the answer stands: Fill half the plate with vegetables and fruit, plus whole grains and protein.
public_health
Total: 276 teeth.
null
hea_0325
worked_example
en
Count total teeth in 8 adults with full sets plus one child with 20.
[ "Adults: 256.", "Plus child: 20.", "Sum: 276." ]
health
Answer: Total: 276 teeth. Steps: 1. Adults: 256. 2. Plus child: 20. 3. Sum: 276.
anatomy
The BMI is 28.4.
{ "A": "29.4", "B": "27.4", "C": "30.4", "D": "28.4" }
hea_0326
multiple_choice
en
Weight 82 kg, height 1.70 m. What is the BMI?
[ "82 / 1.7².", "BMI = 28.4.", "Select option D." ]
health
Answer: 28.4 Steps: 1. 82 / 1.7². 2. BMI = 28.4. 3. Select option D. Answer: (D)
physiology
Efficacy: 45%.
null
hea_0327
worked_example
en
Attack rate 20% unvaccinated, 11% vaccinated. Find vaccine efficacy.
[ "VE = 1 − 11/20.", "= 0.45.", "= 45%." ]
health
Answer: Efficacy: 45%. Steps: 1. VE = 1 − 11/20. 2. = 0.45. 3. = 45%.
diseases
Dose: 180 mg.
null
hea_0328
worked_example
en
Child weighs 18 kg, dose 10 mg/kg. Find mg per dose.
[ "18 × 10.", "= 180 mg." ]
health
Answer: Dose: 180 mg. Steps: 1. 18 × 10. 2. = 180 mg.
pharmacology_basics
The answer is lean forward.
{ "A": "tilt back", "B": "lean forward", "C": "lie flat", "D": "blow hard" }
hea_0329
multiple_choice
en
Choose: nosebleed position?
[ "Pinch soft part.", "So: lean forward.", "Select option B." ]
health
Answer: lean forward Steps: 1. Pinch soft part. 2. So: lean forward. 3. Select option B. Answer: (B)
first_aid
Treat or boil water when its safety is doubtful.
null
hea_0330
concept
en
When is water unsafe?
[ "Treat or boil water when its safety is doubtful.", "So the answer stands: Treat or boil water when its safety is doubtful." ]
health
Answer: Treat or boil water when its safety is doubtful. Steps: 1. Treat or boil water when its safety is doubtful. 2. So the answer stands: Treat or boil water when its safety is doubtful.
public_health
The diaphragm is the main breathing muscle, flattening to draw air in.
null
hea_0331
concept
en
Which muscle drives breathing?
[ "The diaphragm is the main breathing muscle, flattening to draw air in.", "So the answer stands: The diaphragm is the main breathing muscle, flattening to draw air in." ]
health
Answer: The diaphragm is the main breathing muscle, flattening to draw air in. Steps: 1. The diaphragm is the main breathing muscle, flattening to draw air in. 2. So the answer stands: The diaphragm is the main breathing muscle, flattening to draw air in.
anatomy
Maximal rate: 188 bpm.
null
hea_0332
worked_example
en
Age 32 years. Estimate maximal heart rate with 220 − age.
[ "Formula: 220 − age.", "220 − 32.", "= 188 bpm." ]
health
Answer: Maximal rate: 188 bpm. Steps: 1. Formula: 220 − age. 2. 220 − 32. 3. = 188 bpm.
physiology
Incidence: 70 na 100000.
null
hea_0333
worked_example
cs
Vznikne 70 nových případů na 100000 lidí. Zjisti incidenci.
[ "Případy: 70.", "Na 100000: 70." ]
health
Answer: Incidence: 70 na 100000. Steps: 1. Případy: 70. 2. Na 100000: 70.
diseases
Total: 18 applications.
null
hea_0334
worked_example
en
Cream applied twice daily for 9 days. Count applications.
[ "2 per day.", "9 × 2 = 18." ]
health
Answer: Total: 18 applications. Steps: 1. 2 per day. 2. 9 × 2 = 18.
pharmacology_basics
Total: 18 breaths.
null
hea_0335
worked_example
en
Two rescuers alternate every 2 minutes over 9 cycles of 30:2. Count total breaths.
[ "9 cycles.", "9 × 2 = 18." ]
health
Answer: Total: 18 breaths. Steps: 1. 9 cycles. 2. 9 × 2 = 18.
first_aid
Daily water: 2240 mL.
null
hea_0336
worked_example
en
Adult weighs 64 kg and needs 35 mL/kg water. Find daily mL.
[ "64 × 35.", "= 2240 mL." ]
health
Answer: Daily water: 2240 mL. Steps: 1. 64 × 35. 2. = 2240 mL.
public_health
The heart beats 4260 times per hour.
{ "A": "4200", "B": "4320", "C": "4380", "D": "4260" }
hea_0337
multiple_choice
en
Heart beats 71 times per minute. How many beats per hour?
[ "Rate 71/min.", "Times 60: 4260.", "Select option D." ]
health
Answer: 4260 Steps: 1. Rate 71/min. 2. Times 60: 4260. 3. Select option D. Answer: (D)
anatomy
Maximal heart rate is 176 bpm.
{ "A": "176 bpm", "B": "171 bpm", "C": "181 bpm", "D": "186 bpm" }
hea_0338
multiple_choice
en
Age 44 years. What is estimated maximal heart rate (220 − age)?
[ "220 − 44.", "Max = 176 bpm.", "Select option A." ]
health
Answer: 176 bpm Steps: 1. 220 − 44. 2. Max = 176 bpm. 3. Select option A. Answer: (A)
physiology
Food poisoning is gut illness from contaminated food, with vomiting or diarrhoea.
null
hea_0339
concept
en
What is food poisoning?
[ "Food poisoning is gut illness from contaminated food, with vomiting or diarrhoea.", "So the answer stands: Food poisoning is gut illness from contaminated food, with vomiting or diarrhoea." ]
health
Answer: Food poisoning is gut illness from contaminated food, with vomiting or diarrhoea. Steps: 1. Food poisoning is gut illness from contaminated food, with vomiting or diarrhoea. 2. So the answer stands: Food poisoning is gut illness from contaminated food, with vomiting or diarrhoea.
diseases
Odpověď je bolest a horečka.
{ "A": "infekci", "B": "alergii", "C": "zácpu", "D": "bolest a horečka" }
hea_0340
multiple_choice
cs
Vyber: na co je paracetamol?
[ "Neprotizánětlivý.", "Tedy: bolest a horečka.", "Vyber možnost D." ]
health
Answer: bolest a horečka Steps: 1. Neprotizánětlivý. 2. Tedy: bolest a horečka. 3. Vyber možnost D. Answer: (D)
pharmacology_basics
Total: 300 compressions and 20 breaths.
null
hea_0341
worked_example
en
CPR runs 10 cycles of 30 compressions plus 2 breaths each. Count compressions and breaths.
[ "Compressions: 300.", "Breaths: 20." ]
health
Answer: Total: 300 compressions and 20 breaths. Steps: 1. Compressions: 300. 2. Breaths: 20.
first_aid
The answer is catch disease early.
{ "A": "treat symptoms", "B": "catch disease early", "C": "cut costs", "D": "warn others" }
hea_0342
multiple_choice
en
Choose: screening aims to?
[ "Before symptoms.", "So: catch disease early.", "Select option B." ]
health
Answer: catch disease early Steps: 1. Before symptoms. 2. So: catch disease early. 3. Select option B. Answer: (B)
public_health
Total: 261 bones.
null
hea_0343
worked_example
en
Count total bones in 9 forearms and 9 hands.
[ "One forearm has 2, one hand 27.", "Per side: 29.", "9 × 29 = 261." ]
health
Answer: Total: 261 bones. Steps: 1. One forearm has 2, one hand 27. 2. Per side: 29. 3. 9 × 29 = 261.
anatomy
Maximum: 198 tepů/min.
null
hea_0344
worked_example
cs
Věk 22 let. Odhadni maximum tepu (220 − věk).
[ "Vzorec: 220 − věk.", "220 − 22.", "= 198 tepů/min." ]
health
Answer: Maximum: 198 tepů/min. Steps: 1. Vzorec: 220 − věk. 2. 220 − 22. 3. = 198 tepů/min.
physiology
The answer is parasite.
{ "A": "virus", "B": "parasite", "C": "bacteria", "D": "fungus" }
hea_0345
multiple_choice
en
Choose: malaria germ?
[ "Mosquito carries.", "So: parasite.", "Select option B." ]
health
Answer: parasite Steps: 1. Mosquito carries. 2. So: parasite. 3. Select option B. Answer: (B)
diseases
Doctors need every drug and supplement listed to avoid interactions.
null
hea_0346
concept
en
Why report all medicines?
[ "Doctors need every drug and supplement listed to avoid interactions.", "So the answer stands: Doctors need every drug and supplement listed to avoid interactions." ]
health
Answer: Doctors need every drug and supplement listed to avoid interactions. Steps: 1. Doctors need every drug and supplement listed to avoid interactions. 2. So the answer stands: Doctors need every drug and supplement listed to avoid interactions.
pharmacology_basics
The answer is nothing.
{ "A": "spoon", "B": "fingers", "C": "nothing", "D": "water" }
hea_0347
multiple_choice
en
Choose: what goes in the mouth during a seizure?
[ "Keep it empty.", "So: nothing.", "Select option C." ]
health
Answer: nothing Steps: 1. Keep it empty. 2. So: nothing. 3. Select option C. Answer: (C)
first_aid
Vaccinated: 2185.
null
hea_0348
worked_example
en
Town vaccinates 95% of 2300 schoolchildren. Count vaccinated.
[ "95% of 2300.", "= 2185." ]
health
Answer: Vaccinated: 2185. Steps: 1. 95% of 2300. 2. = 2185.
public_health
Hrudník má 12 párů žeber chránících srdce a plíce.
null
hea_0349
concept
cs
Kolik párů žeber existuje?
[ "Hrudník má 12 párů žeber chránících srdce a plíce.", "Odpověď tedy platí: Hrudník má 12 párů žeber chránících srdce a plíce." ]
health
Answer: Hrudník má 12 párů žeber chránících srdce a plíce. Steps: 1. Hrudník má 12 párů žeber chránících srdce a plíce. 2. Odpověď tedy platí: Hrudník má 12 párů žeber chránících srdce a plíce.
anatomy
Odpověď je slinivka.
{ "A": "slinivka", "B": "játra", "C": "štítná žláza", "D": "nadledviny" }
hea_0350
multiple_choice
cs
Vyber: odkud je inzulín?
[ "Ostrůvkové buňky.", "Tedy: slinivka.", "Vyber možnost A." ]
health
Answer: slinivka Steps: 1. Ostrůvkové buňky. 2. Tedy: slinivka. 3. Vyber možnost A. Answer: (A)
physiology