answer
string
choices
dict
id
string
kind
string
lang
string
question
string
steps
list
subject
string
text
string
topic
string
The answer is femur.
{ "A": "femur", "B": "tibia", "C": "humerus", "D": "fibula" }
hea_0151
multiple_choice
en
Choose: the longest bone?
[ "Thigh bears weight.", "So: femur.", "Select option A." ]
health
Answer: femur Steps: 1. Thigh bears weight. 2. So: femur. 3. Select option A. Answer: (A)
anatomy
Kyslík přenáší hemoglobin v červených krvinkách.
null
hea_0152
concept
cs
Co přenáší kyslík v krvi?
[ "Kyslík přenáší hemoglobin v červených krvinkách.", "Odpověď tedy platí: Kyslík přenáší hemoglobin v červených krvinkách." ]
health
Answer: Kyslík přenáší hemoglobin v červených krvinkách. Steps: 1. Kyslík přenáší hemoglobin v červených krvinkách. 2. Odpověď tedy platí: Kyslík přenáší hemoglobin v červených krvinkách.
physiology
The answer is bacteria.
{ "A": "bacteria", "B": "virus", "C": "parasite", "D": "fungus" }
hea_0153
multiple_choice
en
Choose: strep throat germ?
[ "Needs antibiotics.", "So: bacteria.", "Select option A." ]
health
Answer: bacteria Steps: 1. Needs antibiotics. 2. So: bacteria. 3. Select option A. Answer: (A)
diseases
Total: 24 tablets.
null
hea_0154
worked_example
en
Three-times-daily tablets for a 8-day course. Count all tablets.
[ "3 per day.", "8 × 3 = 24." ]
health
Answer: Total: 24 tablets. Steps: 1. 3 per day. 2. 8 × 3 = 24.
pharmacology_basics
Total: 500 compressions.
null
hea_0155
worked_example
en
CPR at 100 per minute runs 5 minutes. Count compressions.
[ "100 × 5.", "= 500." ]
health
Answer: Total: 500 compressions. Steps: 1. 100 × 5. 2. = 500.
first_aid
The answer is 20+ seconds.
{ "A": "5 seconds", "B": "10 seconds", "C": "2 minutes", "D": "20+ seconds" }
hea_0156
multiple_choice
en
Choose: handwashing time?
[ "Soap all sides.", "So: 20+ seconds.", "Select option D." ]
health
Answer: 20+ seconds Steps: 1. Soap all sides. 2. So: 20+ seconds. 3. Select option D. Answer: (D)
public_health
The rib cage has 12 pairs of ribs shielding heart and lungs.
null
hea_0157
concept
en
How many pairs of ribs exist?
[ "The rib cage has 12 pairs of ribs shielding heart and lungs.", "So the answer stands: The rib cage has 12 pairs of ribs shielding heart and lungs." ]
health
Answer: The rib cage has 12 pairs of ribs shielding heart and lungs. Steps: 1. The rib cage has 12 pairs of ribs shielding heart and lungs. 2. So the answer stands: The rib cage has 12 pairs of ribs shielding heart and lungs.
anatomy
Cardiac output: 4.97 L/min.
null
hea_0158
worked_example
en
Heart rate 71 bpm, stroke volume 70 mL. Find cardiac output.
[ "CO = HR × SV.", "71 × 70 mL = 4970 mL.", "= 4.97 L/min." ]
health
Answer: Cardiac output: 4.97 L/min. Steps: 1. CO = HR × SV. 2. 71 × 70 mL = 4970 mL. 3. = 4.97 L/min.
physiology
Incidence: 60 na 100000.
null
hea_0159
worked_example
cs
Vznikne 60 nových případů na 100000 lidí. Zjisti incidenci.
[ "Případy: 60.", "Na 100000: 60." ]
health
Answer: Incidence: 60 na 100000. Steps: 1. Případy: 60. 2. Na 100000: 60.
diseases
The answer is pain and swelling.
{ "A": "pain and swelling", "B": "cough", "C": "diarrhoea", "D": "rash" }
hea_0160
multiple_choice
en
Choose: ibuprofen helps with?
[ "NSAID calms.", "So: pain and swelling.", "Select option A." ]
health
Answer: pain and swelling Steps: 1. NSAID calms. 2. So: pain and swelling. 3. Select option A. Answer: (A)
pharmacology_basics
The answer is ice.
{ "A": "ice", "B": "running water", "C": "clean cover", "D": "cool cloth" }
hea_0161
multiple_choice
en
Choose: never put on burns?
[ "Ice damages skin.", "So: ice.", "Select option A." ]
health
Answer: ice Steps: 1. Ice damages skin. 2. So: ice. 3. Select option A. Answer: (A)
first_aid
Vaccinated: 1365.
null
hea_0162
worked_example
en
Town vaccinates 91% of 1500 schoolchildren. Count vaccinated.
[ "91% of 1500.", "= 1365." ]
health
Answer: Vaccinated: 1365. Steps: 1. 91% of 1500. 2. = 1365.
public_health
Both sides hold 52 bones.
{ "A": "50", "B": "52", "C": "54", "D": "56" }
hea_0163
multiple_choice
en
Each foot has 26 bones. How many in both feet?
[ "One side: 26.", "Double: 52.", "Select option B." ]
health
Answer: 52 Steps: 1. One side: 26. 2. Double: 52. 3. Select option B. Answer: (B)
anatomy
The answer is 60-100.
{ "A": "40-60", "B": "100-120", "C": "120-140", "D": "60-100" }
hea_0164
multiple_choice
en
Choose: normal resting heart rate?
[ "Beats per minute.", "So: 60-100.", "Select option D." ]
health
Answer: 60-100 Steps: 1. Beats per minute. 2. So: 60-100. 3. Select option D. Answer: (D)
physiology
The answer is contaminated water.
{ "A": "air", "B": "contaminated water", "C": "handshake", "D": "mosquito" }
hea_0165
multiple_choice
en
Choose: cholera spreads by?
[ "Dirty water.", "So: contaminated water.", "Select option B." ]
health
Answer: contaminated water Steps: 1. Dirty water. 2. So: contaminated water. 3. Select option B. Answer: (B)
diseases
Dose: 150 mg.
null
hea_0166
worked_example
en
Child weighs 15 kg, dose 10 mg/kg. Find mg per dose.
[ "15 × 10.", "= 150 mg." ]
health
Answer: Dose: 150 mg. Steps: 1. 15 × 10. 2. = 150 mg.
pharmacology_basics
The total is 210 compressions.
{ "A": "180", "B": "210", "C": "240", "D": "270" }
hea_0167
multiple_choice
en
CPR runs 7 cycles of 30 compressions. How many compressions total?
[ "7 cycles.", "7 × 30 = 210.", "Select option B." ]
health
Answer: 210 Steps: 1. 7 cycles. 2. 7 × 30 = 210. 3. Select option B. Answer: (B)
first_aid
Total: 4.5 pack-years.
null
hea_0168
worked_example
en
Smoker averages half a pack daily for 9 years. Find pack-years.
[ "0.5 × 9.", "= 4.5." ]
health
Answer: Total: 4.5 pack-years. Steps: 1. 0.5 × 9. 2. = 4.5.
public_health
Total: 8280 beats.
null
hea_0169
worked_example
en
Heart beats 69 times per minute. Find beats in 2 hours.
[ "Per hour: 4140.", "Double: 8280." ]
health
Answer: Total: 8280 beats. Steps: 1. Per hour: 4140. 2. Double: 8280.
anatomy
Gas exchange happens in the alveoli, tiny lung air sacs.
null
hea_0170
concept
en
Where does gas exchange happen?
[ "Gas exchange happens in the alveoli, tiny lung air sacs.", "So the answer stands: Gas exchange happens in the alveoli, tiny lung air sacs." ]
health
Answer: Gas exchange happens in the alveoli, tiny lung air sacs. Steps: 1. Gas exchange happens in the alveoli, tiny lung air sacs. 2. So the answer stands: Gas exchange happens in the alveoli, tiny lung air sacs.
physiology
A urinary infection is usually bacterial, causing burning urination and frequency.
null
hea_0171
concept
en
What is a urinary infection?
[ "A urinary infection is usually bacterial, causing burning urination and frequency.", "So the answer stands: A urinary infection is usually bacterial, causing burning urination and frequency." ]
health
Answer: A urinary infection is usually bacterial, causing burning urination and frequency. Steps: 1. A urinary infection is usually bacterial, causing burning urination and frequency. 2. So the answer stands: A urinary infection is usually bacterial, causing burning urination and frequency.
diseases
Celkem: 6 aplikací.
null
hea_0172
worked_example
cs
Mast dvakrát denně po 3 dny. Spočítej aplikace.
[ "2 denně.", "3 × 2 = 6." ]
health
Answer: Celkem: 6 aplikací. Steps: 1. 2 denně. 2. 3 × 2 = 6.
pharmacology_basics
The total is 770 compressions.
{ "A": "660", "B": "880", "C": "770", "D": "990" }
hea_0173
multiple_choice
en
CPR at 110 per minute for 7 minutes. How many compressions?
[ "110 × 7.", "Total = 770.", "Select option C." ]
health
Answer: 770 Steps: 1. 110 × 7. 2. Total = 770. 3. Select option C. Answer: (C)
first_aid
Denně: 1820 ml vody.
null
hea_0174
worked_example
cs
Dospělý váží 52 kg a potřebuje 35 ml/kg vody. Zjisti denní ml.
[ "52 × 35.", "= 1820 mL." ]
health
Answer: Denně: 1820 ml vody. Steps: 1. 52 × 35. 2. = 1820 mL.
public_health
Pravá plíce má tři laloky, levá má dva.
null
hea_0175
concept
cs
Kolik laloků má pravá plíce?
[ "Pravá plíce má tři laloky, levá má dva.", "Odpověď tedy platí: Pravá plíce má tři laloky, levá má dva." ]
health
Answer: Pravá plíce má tři laloky, levá má dva. Steps: 1. Pravá plíce má tři laloky, levá má dva. 2. Odpověď tedy platí: Pravá plíce má tři laloky, levá má dva.
anatomy
BMI: 23.5.
null
hea_0176
worked_example
en
Weight 68 kg, height 1.70 m. Find the BMI.
[ "BMI = kg / m².", "68 / 2.89.", "= 23.5." ]
health
Answer: BMI: 23.5. Steps: 1. BMI = kg / m². 2. 68 / 2.89. 3. = 23.5.
physiology
Incidence is 150 per 100000.
{ "A": "140 per 100k", "B": "160 per 100k", "C": "150 per 100k", "D": "170 per 100k" }
hea_0177
multiple_choice
en
150 new cases in 100000 people. What is incidence per 100000?
[ "150 cases.", "Rate = 150.", "Select option C." ]
health
Answer: 150 per 100k Steps: 1. 150 cases. 2. Rate = 150. 3. Select option C. Answer: (C)
diseases
Antibiotika bojují jen proti bakteriím, na virózy neplatí.
null
hea_0178
concept
cs
Co jsou antibiotika?
[ "Antibiotika bojují jen proti bakteriím, na virózy neplatí.", "Odpověď tedy platí: Antibiotika bojují jen proti bakteriím, na virózy neplatí." ]
health
Answer: Antibiotika bojují jen proti bakteriím, na virózy neplatí. Steps: 1. Antibiotika bojují jen proti bakteriím, na virózy neplatí. 2. Odpověď tedy platí: Antibiotika bojují jen proti bakteriím, na virózy neplatí.
pharmacology_basics
Total: 12 breaths.
null
hea_0179
worked_example
en
Two rescuers alternate every 2 minutes over 6 cycles of 30:2. Count total breaths.
[ "6 cycles.", "6 × 2 = 12." ]
health
Answer: Total: 12 breaths. Steps: 1. 6 cycles. 2. 6 × 2 = 12.
first_aid
The answer is new cases.
{ "A": "new cases", "B": "all cases", "C": "deaths", "D": "recoveries" }
hea_0180
multiple_choice
en
Choose: incidence counts?
[ "Fresh this period.", "So: new cases.", "Select option A." ]
health
Answer: new cases Steps: 1. Fresh this period. 2. So: new cases. 3. Select option A. Answer: (A)
public_health
The heart beats 3960 times per hour.
{ "A": "3900", "B": "4020", "C": "3960", "D": "4080" }
hea_0181
multiple_choice
en
Heart beats 66 times per minute. How many beats per hour?
[ "Rate 66/min.", "Times 60: 3960.", "Select option C." ]
health
Answer: 3960 Steps: 1. Rate 66/min. 2. Times 60: 3960. 3. Select option C. Answer: (C)
anatomy
The answer is pancreas.
{ "A": "pancreas", "B": "liver", "C": "thyroid", "D": "adrenal" }
hea_0182
multiple_choice
en
Choose: insulin comes from?
[ "Islet cells.", "So: pancreas.", "Select option A." ]
health
Answer: pancreas Steps: 1. Islet cells. 2. So: pancreas. 3. Select option A. Answer: (A)
physiology
Pneumonia is a lung infection with fever and breathing trouble, serious for elderly.
null
hea_0183
concept
en
What is pneumonia?
[ "Pneumonia is a lung infection with fever and breathing trouble, serious for elderly.", "So the answer stands: Pneumonia is a lung infection with fever and breathing trouble, serious for elderly." ]
health
Answer: Pneumonia is a lung infection with fever and breathing trouble, serious for elderly. Steps: 1. Pneumonia is a lung infection with fever and breathing trouble, serious for elderly. 2. So the answer stands: Pneumonia is a lung infection with fever and breathing trouble, serious for elderly.
diseases
The answer is returned to pharmacy.
{ "A": "used anyway", "B": "returned to pharmacy", "C": "doubled up", "D": "shared" }
hea_0184
multiple_choice
en
Choose: expired medicines should be?
[ "Potency fades.", "So: returned to pharmacy.", "Select option B." ]
health
Answer: returned to pharmacy Steps: 1. Potency fades. 2. So: returned to pharmacy. 3. Select option B. Answer: (B)
pharmacology_basics
Give 5 back blows and 5 chest thrusts with two fingers, never abdominal thrusts.
null
hea_0185
concept
en
How do you help a choking infant?
[ "Give 5 back blows and 5 chest thrusts with two fingers, never abdominal thrusts.", "So the answer stands: Give 5 back blows and 5 chest thrusts with two fingers, never abdominal thrusts." ]
health
Answer: Give 5 back blows and 5 chest thrusts with two fingers, never abdominal thrusts. Steps: 1. Give 5 back blows and 5 chest thrusts with two fingers, never abdominal thrusts. 2. So the answer stands: Give 5 back blows and 5 chest thrusts with two fingers, never abdominal thrusts.
first_aid
Daily water: 2030 mL.
null
hea_0186
worked_example
en
Adult weighs 58 kg and needs 35 mL/kg water. Find daily mL.
[ "58 × 35.", "= 2030 mL." ]
health
Answer: Daily water: 2030 mL. Steps: 1. 58 × 35. 2. = 2030 mL.
public_health
Total: 180 teeth.
null
hea_0187
worked_example
en
Count total teeth in 5 adults with full sets plus one child with 20.
[ "Adults: 160.", "Plus child: 20.", "Sum: 180." ]
health
Answer: Total: 180 teeth. Steps: 1. Adults: 160. 2. Plus child: 20. 3. Sum: 180.
anatomy
Srdeční výdej je 4,9 l/min.
{ "A": "4,9 l/min", "B": "5,4 l/min", "C": "4,4 l/min", "D": "5,9 l/min" }
hea_0188
multiple_choice
cs
Tep 70/min, tepový objem 70 ml. Jaký je srdeční výdej?
[ "HR 70, SV 70 mL.", "CO = 4,9 L/min.", "Vyber možnost A." ]
health
Answer: 4,9 l/min Steps: 1. HR 70, SV 70 mL. 2. CO = 4,9 L/min. 3. Vyber možnost A. Answer: (A)
physiology
Incidence je 50 na 100000.
{ "A": "50 per 100k", "B": "40 per 100k", "C": "60 per 100k", "D": "70 per 100k" }
hea_0189
multiple_choice
cs
50 nových případů na 100000 lidí. Jaká je incidence?
[ "50 případů.", "Incidence = 50.", "Vyber možnost A." ]
health
Answer: 50 per 100k Steps: 1. 50 případů. 2. Incidence = 50. 3. Vyber možnost A. Answer: (A)
diseases
Total: 12 applications.
null
hea_0190
worked_example
en
Cream applied twice daily for 6 days. Count applications.
[ "2 per day.", "6 × 2 = 12." ]
health
Answer: Total: 12 applications. Steps: 1. 2 per day. 2. 6 × 2 = 12.
pharmacology_basics
The total is 18 breaths.
{ "A": "16", "B": "20", "C": "22", "D": "18" }
hea_0191
multiple_choice
en
CPR runs 9 cycles of 30:2. How many rescue breaths total?
[ "9 cycles.", "9 × 2 = 18.", "Select option D." ]
health
Answer: 18 Steps: 1. 9 cycles. 2. 9 × 2 = 18. 3. Select option D. Answer: (D)
first_aid
1620 children are vaccinated.
{ "A": "1520", "B": "1620", "C": "1720", "D": "1820" }
hea_0192
multiple_choice
en
Town vaccinates 90% of 1800 children. How many are vaccinated?
[ "90% of 1800.", "Count = 1620.", "Select option B." ]
health
Answer: 1620 Steps: 1. 90% of 1800. 2. Count = 1620. 3. Select option B. Answer: (B)
public_health
The femur, or thigh bone, is the longest and strongest human bone.
null
hea_0193
concept
en
Which bone is the longest?
[ "The femur, or thigh bone, is the longest and strongest human bone.", "So the answer stands: The femur, or thigh bone, is the longest and strongest human bone." ]
health
Answer: The femur, or thigh bone, is the longest and strongest human bone. Steps: 1. The femur, or thigh bone, is the longest and strongest human bone. 2. So the answer stands: The femur, or thigh bone, is the longest and strongest human bone.
anatomy
Cardiac output is 5.25 L/min.
{ "A": "5.75 L/min", "B": "5.25 L/min", "C": "4.75 L/min", "D": "6.25 L/min" }
hea_0194
multiple_choice
en
Heart rate 75 bpm, stroke volume 70 mL. What is cardiac output?
[ "HR 75, SV 70 mL.", "CO = 5.25 L/min.", "Select option B." ]
health
Answer: 5.25 L/min Steps: 1. HR 75, SV 70 mL. 2. CO = 5.25 L/min. 3. Select option B. Answer: (B)
physiology
Type 2 diabetes is high blood sugar from insulin resistance, managed by habits and drugs.
null
hea_0195
concept
en
What is type 2 diabetes?
[ "Type 2 diabetes is high blood sugar from insulin resistance, managed by habits and drugs.", "So the answer stands: Type 2 diabetes is high blood sugar from insulin resistance, managed by habits and drugs." ]
health
Answer: Type 2 diabetes is high blood sugar from insulin resistance, managed by habits and drugs. Steps: 1. Type 2 diabetes is high blood sugar from insulin resistance, managed by habits and drugs. 2. So the answer stands: Type 2 diabetes is high blood sugar from insulin resistance, managed by habits and drugs.
diseases
Jedna dávka je 110 mg.
{ "A": "100 mg", "B": "110 mg", "C": "120 mg", "D": "130 mg" }
hea_0196
multiple_choice
cs
Dítě váží 11 kg, dávka 10 mg/kg. Kolik mg na dávku?
[ "11 kg × 10.", "Dávka = 110 mg.", "Vyber možnost B." ]
health
Answer: 110 mg Steps: 1. 11 kg × 10. 2. Dávka = 110 mg. 3. Vyber možnost B. Answer: (B)
pharmacology_basics
Total: 210 compressions and 14 breaths.
null
hea_0197
worked_example
en
CPR runs 7 cycles of 30 compressions plus 2 breaths each. Count compressions and breaths.
[ "Compressions: 210.", "Breaths: 14." ]
health
Answer: Total: 210 compressions and 14 breaths. Steps: 1. Compressions: 210. 2. Breaths: 14.
first_aid
Vaccinated: 1564.
null
hea_0198
worked_example
en
Town vaccinates 92% of 1700 schoolchildren. Count vaccinated.
[ "92% of 1700.", "= 1564." ]
health
Answer: Vaccinated: 1564. Steps: 1. 92% of 1700. 2. = 1564.
public_health
The stapes in the middle ear is the smallest human bone.
null
hea_0199
concept
en
Which bone is the smallest?
[ "The stapes in the middle ear is the smallest human bone.", "So the answer stands: The stapes in the middle ear is the smallest human bone." ]
health
Answer: The stapes in the middle ear is the smallest human bone. Steps: 1. The stapes in the middle ear is the smallest human bone. 2. So the answer stands: The stapes in the middle ear is the smallest human bone.
anatomy
The BMI is 24.9.
{ "A": "25.9", "B": "23.9", "C": "24.9", "D": "26.9" }
hea_0200
multiple_choice
en
Weight 72 kg, height 1.70 m. What is the BMI?
[ "72 / 1.7².", "BMI = 24.9.", "Select option C." ]
health
Answer: 24.9 Steps: 1. 72 / 1.7². 2. BMI = 24.9. 3. Select option C. Answer: (C)
physiology
Hypertension often has no symptoms yet raises stroke and heart risk.
null
hea_0201
concept
en
Why is hypertension called silent?
[ "Hypertension often has no symptoms yet raises stroke and heart risk.", "So the answer stands: Hypertension often has no symptoms yet raises stroke and heart risk." ]
health
Answer: Hypertension often has no symptoms yet raises stroke and heart risk. Steps: 1. Hypertension often has no symptoms yet raises stroke and heart risk. 2. So the answer stands: Hypertension often has no symptoms yet raises stroke and heart risk.
diseases
Celkem: 18 tablet.
null
hea_0202
worked_example
cs
Tablety třikrát denně na 6 dní. Spočítej všechny tablety.
[ "3 denně.", "6 × 3 = 18." ]
health
Answer: Celkem: 18 tablet. Steps: 1. 3 denně. 2. 6 × 3 = 18.
pharmacology_basics
Press hard directly on the wound and call emergency services.
null
hea_0203
concept
en
How do you stop severe bleeding?
[ "Press hard directly on the wound and call emergency services.", "So the answer stands: Press hard directly on the wound and call emergency services." ]
health
Answer: Press hard directly on the wound and call emergency services. Steps: 1. Press hard directly on the wound and call emergency services. 2. So the answer stands: Press hard directly on the wound and call emergency services.
first_aid
Total: 5 pack-years.
null
hea_0204
worked_example
en
Smoker averages half a pack daily for 10 years. Find pack-years.
[ "0.5 × 10.", "= 5." ]
health
Answer: Total: 5 pack-years. Steps: 1. 0.5 × 10. 2. = 5.
public_health
Nejdelší kostí je stehenní kost, femur.
null
hea_0205
concept
cs
Která kost je nejdelší?
[ "Nejdelší kostí je stehenní kost, femur.", "Odpověď tedy platí: Nejdelší kostí je stehenní kost, femur." ]
health
Answer: Nejdelší kostí je stehenní kost, femur. Steps: 1. Nejdelší kostí je stehenní kost, femur. 2. Odpověď tedy platí: Nejdelší kostí je stehenní kost, femur.
anatomy
Maximal heart rate is 186 bpm.
{ "A": "181 bpm", "B": "191 bpm", "C": "196 bpm", "D": "186 bpm" }
hea_0206
multiple_choice
en
Age 34 years. What is estimated maximal heart rate (220 − age)?
[ "220 − 34.", "Max = 186 bpm.", "Select option D." ]
health
Answer: 186 bpm Steps: 1. 220 − 34. 2. Max = 186 bpm. 3. Select option D. Answer: (D)
physiology
Asthma narrows airways with wheeze and shortness of breath, eased by inhalers.
null
hea_0207
concept
en
What is asthma?
[ "Asthma narrows airways with wheeze and shortness of breath, eased by inhalers.", "So the answer stands: Asthma narrows airways with wheeze and shortness of breath, eased by inhalers." ]
health
Answer: Asthma narrows airways with wheeze and shortness of breath, eased by inhalers. Steps: 1. Asthma narrows airways with wheeze and shortness of breath, eased by inhalers. 2. So the answer stands: Asthma narrows airways with wheeze and shortness of breath, eased by inhalers.
diseases
Total: 27 tablets.
null
hea_0208
worked_example
en
Three-times-daily tablets for a 9-day course. Count all tablets.
[ "3 per day.", "9 × 3 = 27." ]
health
Answer: Total: 27 tablets. Steps: 1. 3 per day. 2. 9 × 3 = 27.
pharmacology_basics
Total: 600 compressions.
null
hea_0209
worked_example
en
CPR at 100 per minute runs 6 minutes. Count compressions.
[ "100 × 6.", "= 600." ]
health
Answer: Total: 600 compressions. Steps: 1. 100 × 6. 2. = 600.
first_aid
Daily water: 2100 mL.
null
hea_0210
worked_example
en
Adult weighs 60 kg and needs 35 mL/kg water. Find daily mL.
[ "60 × 35.", "= 2100 mL." ]
health
Answer: Daily water: 2100 mL. Steps: 1. 60 × 35. 2. = 2100 mL.
public_health
The heart has four chambers: two atria above and two ventricles below.
null
hea_0211
concept
en
How many chambers does the heart have?
[ "The heart has four chambers: two atria above and two ventricles below.", "So the answer stands: The heart has four chambers: two atria above and two ventricles below." ]
health
Answer: The heart has four chambers: two atria above and two ventricles below. Steps: 1. The heart has four chambers: two atria above and two ventricles below. 2. So the answer stands: The heart has four chambers: two atria above and two ventricles below.
anatomy
Srdeční výdej: 4,76 l/min.
null
hea_0212
worked_example
cs
Tep 68/min, tepový objem 70 ml. Zjisti srdeční výdej.
[ "CO = HR × SV.", "68 × 70 mL = 4760 mL.", "= 4,76 L/min." ]
health
Answer: Srdeční výdej: 4,76 l/min. Steps: 1. CO = HR × SV. 2. 68 × 70 mL = 4760 mL. 3. = 4,76 L/min.
physiology
Fatality rate: 1%.
null
hea_0213
worked_example
en
4 deaths occur among 400 cases. Find the fatality rate.
[ "4 / 400.", "= 1%." ]
health
Answer: Fatality rate: 1%. Steps: 1. 4 / 400. 2. = 1%.
diseases
Oral rehydration solution replaces water and salts lost to diarrhoea.
null
hea_0214
concept
en
What is oral rehydration solution?
[ "Oral rehydration solution replaces water and salts lost to diarrhoea.", "So the answer stands: Oral rehydration solution replaces water and salts lost to diarrhoea." ]
health
Answer: Oral rehydration solution replaces water and salts lost to diarrhoea. Steps: 1. Oral rehydration solution replaces water and salts lost to diarrhoea. 2. So the answer stands: Oral rehydration solution replaces water and salts lost to diarrhoea.
pharmacology_basics
Lean forward and pinch the soft nose for 10 to 15 minutes.
null
hea_0215
concept
en
How do you treat a nosebleed?
[ "Lean forward and pinch the soft nose for 10 to 15 minutes.", "So the answer stands: Lean forward and pinch the soft nose for 10 to 15 minutes." ]
health
Answer: Lean forward and pinch the soft nose for 10 to 15 minutes. Steps: 1. Lean forward and pinch the soft nose for 10 to 15 minutes. 2. So the answer stands: Lean forward and pinch the soft nose for 10 to 15 minutes.
first_aid
Vaccinated: 1767.
null
hea_0216
worked_example
en
Town vaccinates 93% of 1900 schoolchildren. Count vaccinated.
[ "93% of 1900.", "= 1767." ]
health
Answer: Vaccinated: 1767. Steps: 1. 93% of 1900. 2. = 1767.
public_health
Total: 174 bones.
null
hea_0217
worked_example
en
Count total bones in 6 forearms and 6 hands.
[ "One forearm has 2, one hand 27.", "Per side: 29.", "6 × 29 = 174." ]
health
Answer: Total: 174 bones. Steps: 1. One forearm has 2, one hand 27. 2. Per side: 29. 3. 6 × 29 = 174.
anatomy
Inzulín vzniká ve slinivce a snižuje cukr v krvi.
null
hea_0218
concept
cs
Kde vzniká inzulín?
[ "Inzulín vzniká ve slinivce a snižuje cukr v krvi.", "Odpověď tedy platí: Inzulín vzniká ve slinivce a snižuje cukr v krvi." ]
health
Answer: Inzulín vzniká ve slinivce a snižuje cukr v krvi. Steps: 1. Inzulín vzniká ve slinivce a snižuje cukr v krvi. 2. Odpověď tedy platí: Inzulín vzniká ve slinivce a snižuje cukr v krvi.
physiology
Migraine brings severe pulsing head pain, often with nausea and light sensitivity.
null
hea_0219
concept
en
How does migraine differ?
[ "Migraine brings severe pulsing head pain, often with nausea and light sensitivity.", "So the answer stands: Migraine brings severe pulsing head pain, often with nausea and light sensitivity." ]
health
Answer: Migraine brings severe pulsing head pain, often with nausea and light sensitivity. Steps: 1. Migraine brings severe pulsing head pain, often with nausea and light sensitivity. 2. So the answer stands: Migraine brings severe pulsing head pain, often with nausea and light sensitivity.
diseases
Dose: 160 mg.
null
hea_0220
worked_example
en
Child weighs 16 kg, dose 10 mg/kg. Find mg per dose.
[ "16 × 10.", "= 160 mg." ]
health
Answer: Dose: 160 mg. Steps: 1. 16 × 10. 2. = 160 mg.
pharmacology_basics
Celkem: 6 vdechů.
null
hea_0221
worked_example
cs
Dva zachránci se střídají po 2 minutách během 3 cyklů 30:2. Spočítej všechny vdechy.
[ "Cyklů: 3.", "3 × 2 = 6." ]
health
Answer: Celkem: 6 vdechů. Steps: 1. Cyklů: 3. 2. 3 × 2 = 6.
first_aid
That is 11 pack-years.
{ "A": "9", "B": "13", "C": "11", "D": "15" }
hea_0222
multiple_choice
en
One pack daily for 11 years. How many pack-years?
[ "1 × 11.", "Total = 11.", "Select option C." ]
health
Answer: 11 Steps: 1. 1 × 11. 2. Total = 11. 3. Select option C. Answer: (C)
public_health
The total is 288 teeth.
{ "A": "256", "B": "320", "C": "352", "D": "288" }
hea_0223
multiple_choice
en
A clinic counts teeth: 9 adults with full sets. How many teeth total?
[ "32 each.", "9 × 32 = 288.", "Select option D." ]
health
Answer: 288 Steps: 1. 32 each. 2. 9 × 32 = 288. 3. Select option D. Answer: (D)
anatomy
The answer is 37 °C.
{ "A": "37 °C", "B": "35 °C", "C": "39 °C", "D": "36 °C" }
hea_0224
multiple_choice
en
Choose: normal body temperature?
[ "Celsius core.", "So: 37 °C.", "Select option A." ]
health
Answer: 37 °C Steps: 1. Celsius core. 2. So: 37 °C. 3. Select option A. Answer: (A)
physiology
Appendicitis often starts near the navel then settles as right lower belly pain with fever.
null
hea_0225
concept
en
What signals appendicitis?
[ "Appendicitis often starts near the navel then settles as right lower belly pain with fever.", "So the answer stands: Appendicitis often starts near the navel then settles as right lower belly pain with fever." ]
health
Answer: Appendicitis often starts near the navel then settles as right lower belly pain with fever. Steps: 1. Appendicitis often starts near the navel then settles as right lower belly pain with fever. 2. So the answer stands: Appendicitis often starts near the navel then settles as right lower belly pain with fever.
diseases
Total: 14 applications.
null
hea_0226
worked_example
en
Cream applied twice daily for 7 days. Count applications.
[ "2 per day.", "7 × 2 = 14." ]
health
Answer: Total: 14 applications. Steps: 1. 2 per day. 2. 7 × 2 = 14.
pharmacology_basics
The answer is 20 minutes.
{ "A": "20 minutes", "B": "1 minute", "C": "5 minutes", "D": "60 minutes" }
hea_0227
multiple_choice
en
Choose: cool a burn how long?
[ "Running water.", "So: 20 minutes.", "Select option A." ]
health
Answer: 20 minutes Steps: 1. Running water. 2. So: 20 minutes. 3. Select option A. Answer: (A)
first_aid
Daily water is about 2240 mL.
{ "A": "2140 mL", "B": "2340 mL", "C": "2440 mL", "D": "2240 mL" }
hea_0228
multiple_choice
en
Adult weighs 64 kg, needs 35 mL/kg water. How many mL daily?
[ "64 × 35.", "Water = 2240 mL.", "Select option D." ]
health
Answer: 2240 mL Steps: 1. 64 × 35. 2. Water = 2240 mL. 3. Select option D. Answer: (D)
public_health
Celkem: 84 zubů.
null
hea_0229
worked_example
cs
Spočítej zuby: 2 dospělí s plným chrupem a jedno dítě s 20.
[ "Dospělí: 64.", "Plus dítě: 20.", "Součet: 84." ]
health
Answer: Celkem: 84 zubů. Steps: 1. Dospělí: 64. 2. Plus dítě: 20. 3. Součet: 84.
anatomy
Krev filtrují ledviny v nefronech a tvoří moč.
null
hea_0230
concept
cs
Co filtruje krev?
[ "Krev filtrují ledviny v nefronech a tvoří moč.", "Odpověď tedy platí: Krev filtrují ledviny v nefronech a tvoří moč." ]
health
Answer: Krev filtrují ledviny v nefronech a tvoří moč. Steps: 1. Krev filtrují ledviny v nefronech a tvoří moč. 2. Odpověď tedy platí: Krev filtrují ledviny v nefronech a tvoří moč.
physiology
Angína je bakteriální zánět krku, léčí se antibiotiky.
null
hea_0231
concept
cs
Co je angína?
[ "Angína je bakteriální zánět krku, léčí se antibiotiky.", "Odpověď tedy platí: Angína je bakteriální zánět krku, léčí se antibiotiky." ]
health
Answer: Angína je bakteriální zánět krku, léčí se antibiotiky. Steps: 1. Angína je bakteriální zánět krku, léčí se antibiotiky. 2. Odpověď tedy platí: Angína je bakteriální zánět krku, léčí se antibiotiky.
diseases
Antibiotics fight bacterial infections only, never plain viral colds.
null
hea_0232
concept
en
What are antibiotics for?
[ "Antibiotics fight bacterial infections only, never plain viral colds.", "So the answer stands: Antibiotics fight bacterial infections only, never plain viral colds." ]
health
Answer: Antibiotics fight bacterial infections only, never plain viral colds. Steps: 1. Antibiotics fight bacterial infections only, never plain viral colds. 2. So the answer stands: Antibiotics fight bacterial infections only, never plain viral colds.
pharmacology_basics
Total: 14 breaths.
null
hea_0233
worked_example
en
Two rescuers alternate every 2 minutes over 7 cycles of 30:2. Count total breaths.
[ "7 cycles.", "7 × 2 = 14." ]
health
Answer: Total: 14 breaths. Steps: 1. 7 cycles. 2. 7 × 2 = 14.
first_aid
Total: 5.5 pack-years.
null
hea_0234
worked_example
en
Smoker averages half a pack daily for 11 years. Find pack-years.
[ "0.5 × 11.", "= 5.5." ]
health
Answer: Total: 5.5 pack-years. Steps: 1. 0.5 × 11. 2. = 5.5.
public_health
Největším orgánem je kůže, bariéra asi dvou metrů.
null
hea_0235
concept
cs
Co je největší orgán?
[ "Největším orgánem je kůže, bariéra asi dvou metrů.", "Odpověď tedy platí: Největším orgánem je kůže, bariéra asi dvou metrů." ]
health
Answer: Největším orgánem je kůže, bariéra asi dvou metrů. Steps: 1. Největším orgánem je kůže, bariéra asi dvou metrů. 2. Odpověď tedy platí: Největším orgánem je kůže, bariéra asi dvou metrů.
anatomy
Maximal rate: 192 bpm.
null
hea_0236
worked_example
en
Age 28 years. Estimate maximal heart rate with 220 − age.
[ "Formula: 220 − age.", "220 − 28.", "= 192 bpm." ]
health
Answer: Maximal rate: 192 bpm. Steps: 1. Formula: 220 − age. 2. 220 − 28. 3. = 192 bpm.
physiology
Vaccine efficacy is 50%.
{ "A": "40%", "B": "60%", "C": "45%", "D": "50%" }
hea_0237
multiple_choice
en
Attack rate 10% unvaccinated, 5% vaccinated. What is vaccine efficacy?
[ "1 − 5/10.", "VE = 50%.", "Select option D." ]
health
Answer: 50% Steps: 1. 1 − 5/10. 2. VE = 50%. 3. Select option D. Answer: (D)
diseases
Total: 30 tablets.
null
hea_0238
worked_example
en
Three-times-daily tablets for a 10-day course. Count all tablets.
[ "3 per day.", "10 × 3 = 30." ]
health
Answer: Total: 30 tablets. Steps: 1. 3 per day. 2. 10 × 3 = 30.
pharmacology_basics
Celkem je 60 stlačení.
{ "A": "60", "B": "30", "C": "90", "D": "120" }
hea_0239
multiple_choice
cs
Resuscitace běží 2 cykly po 30 stlačeních. Kolik stlačení celkem?
[ "2 cykly.", "2 × 30 = 60.", "Vyber možnost A." ]
health
Answer: 60 Steps: 1. 2 cykly. 2. 2 × 30 = 60. 3. Vyber možnost A. Answer: (A)
first_aid
Daily water: 2170 mL.
null
hea_0240
worked_example
en
Adult weighs 62 kg and needs 35 mL/kg water. Find daily mL.
[ "62 × 35.", "= 2170 mL." ]
health
Answer: Daily water: 2170 mL. Steps: 1. 62 × 35. 2. = 2170 mL.
public_health
Total: 8400 beats.
null
hea_0241
worked_example
en
Heart beats 70 times per minute. Find beats in 2 hours.
[ "Per hour: 4200.", "Double: 8400." ]
health
Answer: Total: 8400 beats. Steps: 1. Per hour: 4200. 2. Double: 8400.
anatomy
Cardiac output: 5.04 L/min.
null
hea_0242
worked_example
en
Heart rate 72 bpm, stroke volume 70 mL. Find cardiac output.
[ "CO = HR × SV.", "72 × 70 mL = 5040 mL.", "= 5.04 L/min." ]
health
Answer: Cardiac output: 5.04 L/min. Steps: 1. CO = HR × SV. 2. 72 × 70 mL = 5040 mL. 3. = 5.04 L/min.
physiology
Účinnost: 70 %.
null
hea_0243
worked_example
cs
Nemocnost 20 % neočkovaných, 6 % očkovaných. Zjisti účinnost vakcíny.
[ "VE = 1 − 6/20.", "= 0,7.", "= 70%." ]
health
Answer: Účinnost: 70 %. Steps: 1. VE = 1 − 6/20. 2. = 0,7. 3. = 70%.
diseases
Insulin lowers blood sugar in diabetes when the body lacks it.
null
hea_0244
concept
en
What is insulin for?
[ "Insulin lowers blood sugar in diabetes when the body lacks it.", "So the answer stands: Insulin lowers blood sugar in diabetes when the body lacks it." ]
health
Answer: Insulin lowers blood sugar in diabetes when the body lacks it. Steps: 1. Insulin lowers blood sugar in diabetes when the body lacks it. 2. So the answer stands: Insulin lowers blood sugar in diabetes when the body lacks it.
pharmacology_basics
Cool burns under running water for 20 minutes.
null
hea_0245
concept
en
How do you cool a burn?
[ "Cool burns under running water for 20 minutes.", "So the answer stands: Cool burns under running water for 20 minutes." ]
health
Answer: Cool burns under running water for 20 minutes. Steps: 1. Cool burns under running water for 20 minutes. 2. So the answer stands: Cool burns under running water for 20 minutes.
first_aid
The answer is the community.
{ "A": "the community", "B": "only travellers", "C": "only elderly", "D": "only children" }
hea_0246
multiple_choice
en
Choose: vaccines also protect?
[ "Herd shields weak.", "So: the community.", "Select option A." ]
health
Answer: the community Steps: 1. Herd shields weak. 2. So: the community. 3. Select option A. Answer: (A)
public_health
Total: 212 teeth.
null
hea_0247
worked_example
en
Count total teeth in 6 adults with full sets plus one child with 20.
[ "Adults: 192.", "Plus child: 20.", "Sum: 212." ]
health
Answer: Total: 212 teeth. Steps: 1. Adults: 192. 2. Plus child: 20. 3. Sum: 212.
anatomy
BMI: 24.2.
null
hea_0248
worked_example
en
Weight 70 kg, height 1.70 m. Find the BMI.
[ "BMI = kg / m².", "70 / 2.89.", "= 24.2." ]
health
Answer: BMI: 24.2. Steps: 1. BMI = kg / m². 2. 70 / 2.89. 3. = 24.2.
physiology
Cukrovka 2. typu je vysoký cukr v krvi z inzulínové odolnosti.
null
hea_0249
concept
cs
Co je cukrovka 2. typu?
[ "Cukrovka 2. typu je vysoký cukr v krvi z inzulínové odolnosti.", "Odpověď tedy platí: Cukrovka 2. typu je vysoký cukr v krvi z inzulínové odolnosti." ]
health
Answer: Cukrovka 2. typu je vysoký cukr v krvi z inzulínové odolnosti. Steps: 1. Cukrovka 2. typu je vysoký cukr v krvi z inzulínové odolnosti. 2. Odpověď tedy platí: Cukrovka 2. typu je vysoký cukr v krvi z inzulínové odolnosti.
diseases
Statins lower blood cholesterol to cut heart disease risk.
null
hea_0250
concept
en
What do statins lower?
[ "Statins lower blood cholesterol to cut heart disease risk.", "So the answer stands: Statins lower blood cholesterol to cut heart disease risk." ]
health
Answer: Statins lower blood cholesterol to cut heart disease risk. Steps: 1. Statins lower blood cholesterol to cut heart disease risk. 2. So the answer stands: Statins lower blood cholesterol to cut heart disease risk.
pharmacology_basics