09. Personal Health and Hygiene (sec 1 - 4) Flashcards
Basc health precautions
The 4 major avoidable health threats are;
- ____ : from disease
- ____ : naturally occuring poisons
- ____ : lack of exercise
- ____ : poor eating habits
- INFECTION from diseases
- INTOXICATION from naturally occurring poisons
- PHYSICAL DETERIORATION due to lack of exrcise
- PHYSICAL DETERIORATION due to poor eating habbits
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Basic health precautions
The 4 major avoidable health threats are;
1. INFECTION : ____
2. INTOXICATION : ____
3. PHYSICAL DETERIORATION : ____
4. PHYSICAL DETERIORATION : ____
- INFECTION from diseases
- INTOXICATION from naturally occurring poisons
- PHYSICAL DETERIORATION due to lack of exrcise
- PHYSICAL DETERIORATION due to poor eating habbits
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Basc health precautions
The rules regarding informing your Aero-medical Establishment (AME) are dictated by what
THE LAW
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Basc health precautions
Licence holders SHOULD or MUST seek advice from the AME if they are aware of a decrease in their medical fitness
MUST
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Basc health precautions
A licence holder MUST seek without delay advice from the AME if any of the 3 circumstances exist
- ADMITTED TO HOSPITAL or CLINIC
- UNDERGO SURGERY or INVASIVE PROCEDURE
- REGULARLY USE MEDICATION
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Basc health precautions
You MUST NOT take any prescription or non-prescription medication or drug, or undergo any other treatment, unless what
COMPLETELEY SURE NO ADVERSE EFFECTS
Unless you are completely sure that there will be no adverse effects on your ability to perform your duties
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Basc health precautions
You MUST NOT fly for 48 hours after undergoing what 2 types of anaesthetic
- GENERAL
- SPINAL
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Basc health precautions
After undergoing general or spinal aneasthetic, you must not fly for how long
48 HOURS
235
Basc health precautions
You MUST NOT fly for 12 hours after undergoing what 2 types of anaesthetic
- LOCAL
- REGIONAL
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Basc health precautions
After undergoing local or regional anaesthetic, you must not fly for how long
12 HOURS
235
Basic health precautions
Why can you not take into account the guidance given with prescription and non-prescription drugs
Does not take into account particular conditions associated with flight
235
Fatigue
In the context of aviation, the word fatigue describes what sort of tiredness
MENTAL TIREDNESS
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Fatigue
What sort of fatigue can be remedied by taking adequate rest
SHORT TERM FATIGUE
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Fatigue
Short term fatigue can be remedied how
ADEQUATE REST
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Fatigue
What are the 2 types of fatigue
- SHORT TERM
- CHRONIC
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Fatigue
Chronic fatigue is considered as what to pilots, in particular those who fly what sort of journies
- OCCUPATIONAL HAZARD
- LONG-HAUL
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Fatigue
How does chronic fatigue differ to short term fatigue
DEEP SEATED
Not remedied by an adequate rest bite
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Fatigue
What is one of the most common influencers for chronic fatigue with pilots
JET LAG
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Fatigue
Chronic fatigue can be made worse by what 2 factors
- HIGH WORKLOAD
- DOMESTIC WORRIES
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Fatigue
The more common symptoms of chronic fatigue include;
- ____ : deep sense of tiredness
- ____ : increased reaction times
- ____ : reduction in short term
- ____ : difficult
- ____ : increased when flying or calculating
- ____ : depression
- ____ : social interaction
- LACK OF ENERGY : deep sense of tiredness
- POOR MOTOR SKILLS : increased reaction times
- MEMORY : reduction in short term
- CONCENTRATION : difficult
- MISTAKES : increased when flying or calculating
- MOOD SWINGS : depression
- WITHDRAWL : social interaction
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Fatigue
The more common symptoms of chronic fatigue include;
- LACK OF ENERGY : ____
- POOR MOTOR SKILLS : ____
- MEMORY : ____
- CONCENTRATION : ____
- MISTAKES : ____
- MOOD SWINGS : ____
- WITHDRAWL : ____
3 M’s, PWC L
- LACK OF ENERGY : deep sense of tiredness
- POOR MOTOR SKILLS : increased reaction times
- MEMORY : reduction in short term
- CONCENTRATION : difficult
- MISTAKES : increased when flying or calculating
- MOOD SWINGS : depression
- WITHDRAWL : social interaction
236
Fatigue
What is the only solution for chronic fatigue for a pilot
PROLONGED REST WITHOUT FLYING
236
Fatigue
What does FRMS stand for
FATIGUE RISK MANAGEMENT SYSTEM
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Fatigue
What is the following a definition of;
“A data-driven means of continuously monitoring and maintaining fatigue related safety risks, based upton scientific principlesand knowledge as well as operational experience that aims to ensure relevant personnel are preforming at adequate levels of alertness”
FATIGUE RISK MANAGEMENT SYSTEM
(FRMS)
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Fatigue
How does a FRMS work
COMPUTER MODELING PREDICTS PERFORMANCE
Computer modeling predicts performance capability, taking into account actual sleep/wake periods compared with the expected normal circadian rhythm
237
Fatigue
What does a good FRMS allow an operator to do in terms of risk
CONTROL RISK ASSOCIATED WITH FATIGUE
237
Common minor ailments
Why must a pilot avoid the temptation to take cold or flu remedy treatment when feeling under the weather
MAKE YOU FEEL DROWSY
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Common minor ailments
What are the 2 types of stomach upsets (gastro intestinal upsets)
- TRAVELLERS DIARRHOEA (TD)
- GASTRO ENTERITIS
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Common minor ailments
What is the typical cause of travellers diarrhoea (TD)
FAECALLY CONTAMINATED FOOD or WATER
240
Common minor ailments
What is the typical cause of gastro-enteritis
VIRUSES or BACTERIAL INFECTIONS
240
Common minor ailments
Exposure to faecally contaminated food or water is likely to cause what sort of stomach upset
TRAVELLERS DIARRHOEA
(TD)
240
Common minor ailments
Viruses or bacterial infections are likely to cause what sort of stomach update
GASTRO-ENTERITIS
240
Common minor ailments
What are the best 2 methods of avoiding viral or bacterial gastro-enteritis
- WASH HANDS BEFORE MEAL
- FOOD PREPARED HYGENICALLY (uncontaminated water)
240
Common minor ailments
Most remedies for stomach upsets contain what, which can result in drowsiness and inhibit respiration
OPIATES
240
Common minor ailments
Most remedies for stomach upsets contain opiates, which can result in what 2 things
- DROWSINESS
- INHIBITED RESPIRATION
240
Food hygiene
What is the primary cause of a bacterial stomach upset in the developing world
CONTAMINATED WATER
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Food hygiene
What are 9 precautions you can take to reduce the risk of stomach upsets;
- ____ : sealed bottles
- ____ : using bottled water only
- ____ : frequently do this
- ____ : avoid (frozen)
- ____ : avoid (greens)
- ____ : using bottled water before eating
- ____ : avoid if re-heated or left standing
- ____ : if unable to secure bottled water supply
- ____ : avoid (fish)
- DRINK BOTTLED WATER : sealed bottles
- CLEAN TEETH : using bottled water only
- WASH HANDS : frequently do this
- ICE CREAM and ICED DRINKS : avoid (frozen)
- SALADS and BUFFETS : avoid (greens)
- WASH FRUIT : using bottled water before eating
- EAT FRESH, HOT FOOD : avoid if re-heated or left standing
- BOIL WATER : if unable to secure bottled water supply
- SHELLFISH : avoid (fish)
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Food hygiene
As a member of a flight crew, what 2 additional things should be done as precaution to try and reduce risk impacts of stomach upsets
- DIFFERENT MEALS : both pilots choose different meals
- 90 MIN : allow 90 min between eating and flying
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Food hygiene
What is the first and primary requirement of a health diet
WATER
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Food hygiene
A LONG or SHORT term deprivation of essential nutrients can lead to disease
LONG TERM
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Food hygiene
What can a long term deprivation of essential nutrients lead to
DISEASE
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Food hygiene
A LONG or SHORT term deprivation of essential nutrients can lead to insufficient sugar being created for energy
SHORT TERM
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Food hygiene
What can a short term deprivation of essential nutrients lead to
INSUFFICIENT SUGAR for ENERGY
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Food hygiene
What is the name given for when blood sugar is too low
HYPOGLYCAEMIA
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Food hygiene
What is hypoglycaemia
LOW BLOOD SUGAR
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What are 4 effects of hypoglycaemia
- GIDDINESS
- FAINTNESS
- TREMBLING
- WEAKNESS
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Food hygiene
How does the body naturally protect itself from hypoglycaemia
APPETITE
detects falling blood sugar and creates a strong desire to eat
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Food hygiene
Not including water specifically, what are the 5 core components of a healthy diet
- CARBOHYDRATES
- PROTEIN
- FATS
- MINERALS
- VITAMINS
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Food hygiene
What are the 2 types of fats that make up a healthy diet
- SATURATED : meat, oily fish, milk, eggs
- UNSATURATED : vegetable oils
Food hygiene
Where can SATURATED FATS be found
- MEAT
- OILY FISH
- MILK
- EGGS
242
Food hygiene
Where can UNSATURATED FATS be found
VEGETABLE OILS
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Food hygiene
What is the purpose of CARBOHYDRATES
What are the 4 principle sources
- ESSENTIAL FOR ENERGY
- CERALS
- PASTA
- FRUITS
- VEGETABLES
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Food hygiene
What is the purpose of PROTEIN
What are the 5 principle sources
- BUILD or REPAIR TISSUE
- MEAT
- FISH
- SOY BEANS
- MILK
- EGGS
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Food hygiene
What is the purpose of MINERALS
ESSENTIAL FOR GOOD HEALTH
242
Food hygiene
What is the purpose and significance of VITAMINS
ESSENTIAL CHEMICALS
Cannot be manufactored by the body
243
Food hygiene
Obese people are at increased risk of what 4 ailments
- CORONARY HEART DISEASE
- DIABETES
- ARTHRITIS
- HEART DISEASE
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Food hygiene
Obesity results in general circulatory problems, which means the person has less ability to cope with what 3 dangers associated with flying
- HYPOXIA
- DECOMPRESSION SICKNESS
- G-FORCES
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Food hygiene
What condition common in obese people interfers with sleep
SLEEP APNOEA
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Food hygiene
What are the symptoms of sleep apnoea
SUFFERER STOPS BREATHING IN SLEEP
breathing begins again with a gasp for air
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Food hygiene
The condition diabetes is where what one or both things happen in the body
- PANCREAS : fails to secrete enough insulin
- INTOLERANT : body becomes intolerant to insulin
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Food hygiene
What is the purpose of insulin
GLUCOSE from BLOOD
controls the update of glucose from the blood
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Food hygiene
What is the risk associated to insufficient quantities of insulin being secreted
HIGH BLOOD SUGAR
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Food hygiene
What is the condition known as when there is insufficient quantities of insulin leading to excessively high blood sugar
HYPERGLYCAEMIA
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Food hygiene
What is HYPERGLYCAEMIA
HIGH BLOOD SUGAR
as a result of insufficient quantities of insulin
244
Food hygiene
What can diabetes potentially mean for a pilot
DISQUALIFIED COMMERCIAL LICENCE
244
Food hygiene
What factors increasae the probability of developing diabetes
- ____ : white over 40, riskier. Black or Asian over 25, riskier
- ____ : family history
- ____ : high
- ____ : specifically around the middle
- ____ : excessive consumption of carbs and sugars
- AGE and SKIN COLOUR
- HEREDITARY
- HIGH BLOOD PRESSURE
- WEIGHT
- DIET
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