09. Personal Health and Hygiene (sec 5 - 9) Flashcards
Health risks in tropical climates
What 3 types of organism thrive in warm wet conditions
- PARASITES
- BACTERIA
- VIRUSES
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Health risks in tropical climates
What is an oversight risk of Europeans when in warm wet conditions
SMALL CUTS and ABRASIONS
failing to attend to small cuts and abrasions that develop into septic sores
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Health risks in tropical climates
Heatstroke and sunstroke brought on my excessive exposure to heat is also known as
HYPERTHERMIA
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Health risks in tropical climates
Hyperthermia brought on through excessive exposure to heat can be known by what 2 terms
- HEATSTROKE
- SUNSTROKE
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Health risks in tropical climates
In hot, humid conditions, what is prevented from happening that impacts the bodies ability to do what
- SWEAT EVAPORATION
- REGULATE BODY TEMPERATURE
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Health risks in tropical climates
What are 4 early onset symptoms of heatstroke;
- ____ : feeling hot
- ____ : greyscale
- ____ : colour
- ____ : rapid
- HIGH TEMPERATURE
- DRY SKIN
- VERY PINK SKIN
- HIGH PULSE RATE
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Health risks in tropical climates
What is the best means of treatment for someone suffering heatstroke
RAPID COOLING
cool water or air conditioned room
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Health risks in tropical climates
Malaria is caused by what
PARASITE CARRIED BY MOSQUITOES
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Health risks in tropical climates
A disease carried my mosquitoes caused by a parasite
MALARIA
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Health risks in tropical climates
What are 4 symptoms of malaria
- ____ : feeling sick
- ____ : shivery, hot flushes, sweating
- ____ : unconscious
- ____ : 6ft under
- FLU
- HIGH FEVER
- COMA
- DEATH
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Health risks in tropical climates
What are 2 methods of avoiding being bitten by malaria carrying mosquitoes
- OUTSIDE AT NIGHT : avoid sitting outside at night
- LONG CLOTHING : wear long trousers and socks
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Health risks in tropical climates
The name of a disease carried by mosquitoes caused by a virus
YELLOW FEVER
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Health risks in tropical climates
What is a preventative measure to take to avoid contracting yellow fever
VACCINATION
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Health risks in tropical climates
What are the 3 initial symptoms of yellow fever
- FEVER
- NAUSEA
- PAIN
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Health risks in tropical climates
Untreated initial symptoms of yellow fever can develop into what 2 more serious conditions.
- INTERNAL BLEEDING
- LIVER FAILURE
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Health risks in tropical climates
The name of a bacterial infection caused by coming into contact with the coughs, sneezes or spit of infected individuals
TUBERCULOSIS
(TB)
250
Health risks in tropical climates
Tuberculosis is what type of infection
BACTERIAL
250
Health risks in tropical climates
How is tuberculosis spread
- COUGH
- SNEEZE
- SPIT
coming into contact with infected individuals
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Health risks in tropical climates
What size of the world population is thought to be infected with tuberculosis
1/3
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Health risks in tropical climates
What is the best method of protection from tuberculosis
BCG VACCINE
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Health risks in tropical climates
In poorer less developed countries, there is an increased risk in what sort of illnesses
WATERBORNE ILLNESSES
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Health risks in tropical climates
Cholera is what sort of infection
BACTERIAL
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Health risks in tropical climates
2 types of waterborne infections spread through faecally contaminated water or food
- CHOLERA
- TYPHOID FEVER
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Health risks in tropical climates
How is CHOLERA usually transmitted
FAECALLY CONTAMINATED WATER
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Health risks in tropical climates
What are the 3 key symptoms of cholera
- WATERY DIARRHOEA
- VOMITING
- DEHYDRATION
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Health risks in tropical climates
What is the best means of treatment for cholera
ORAL REHYDRATION
clean fluids and electrolytes
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Health risks in tropical climates
The name of an infection that causes inflammation of the liver caused by a viral infection
HEPATITIS
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Health risks in tropical climates
What are some of the symptoms associated with hepatitis
- SYMPTOMLESS
or; - JAUNDINCE
- MALAISE
- WEAKNESS & FEVER
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Health risks in tropical climates
How is hepatitis spread;
- Hepatitis A
- Hepatitis B & C
- CONTAMINATED FOOD and WATER
- DIRECT CONTACT : blood
REMEMBER B for BLOOD and A for WATER
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Health risks in tropical climates
What are the typical treatments for;
- Hepatitis A
- Hepatitis B & C
- VACCINE
- ANTIVIRAL DRUGS
REMEMBER
Hep A - one letter, vaccine one word. Remember the ‘aaaa’ sound in v’aaa’cine ah = Hep AY
Hep B & C - two letters, Antiviral Drugs two words. Remember A B C D from Drugs
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Health risks in tropical climates
What are the 4 key symptoms of Typhoid fever
- RISING FEVER
- SWEATING
- GASTRO-ENTERITIS
- DIARRHOEA
REMEMBER
Typhoid FEVER
A fever breaks with SWEATS
Remember TyVOID - void in the stomach as you have diarrhoea
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Health risks in tropical climates
Besides 4 key symptoms of rising fever, sweating, gastro-enteritis, and diarrhoea, what 2 other symptoms may be present with typhoid fever
- ABDOMINAL PAIN
- RED SPOTS ON CHEST
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Health risks in tropical climates
What are the 2 typical treatments for typhoid fever
- REHYDRATION
- ANTIBIOTIC DRUGS
252
Health risks in tropical climates
What are 4 typical symptoms of intestinal parasites
- WEIGHT LOSS
- ABDOMINAL PAIN
- NAUSEA
- CHRONIC FATIGUE
To have intestinal parasites is really wank(c)!
252
Health risks in tropical climates
What is the typical treatment for intestinal parasites
ANTI-PARASITIC DRUGS
metronidazole
252
Health risks in tropical climates
Intestinal worms can be transmitted via contaminated food and water. What other method can parasites invade the body
PENETRATE THROUGH SKIN
252
Health risks in tropical climates
What is the best method of prevention for sexually transmitted diseases
CONDOM
252
Health risks in tropical climates
A viral disease that attacks the brain
RABIES
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Health risks in tropical climates
What are the 5 worsening symptoms of rabies
- MALAISE
- FEVER
- SEVERE HEADACHE
- VIOLENT MOOD SWING
- PATHOLOGICAL FEAR OF WATER
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Health risks in tropical climates
The most common source of contracting rabies
BITTEN BY DOG
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Health risks in tropical climates
What action must you take and suspect you have been bitten by a rabid animal
IMMEDIATELY WASH WOUND FOR 5 MINUTES
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Health risks in tropical climates
What are 3 methods of disinfection of aircraft arriving from countries with increased risk of disease carrying insepcts
- QUICK ACTING INSECTICIDE : before take off, passengers onboard
- LONG LASTING INSECTICIDE : before passengers embark
- REUGULAR APPLICATION OF INSECTICIDE : all surface apart from food prep areas
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Intoxication
In Europe, what are the 2 most common legal intoxicants
- ALCOHOL
- NICOTINE
- CAFFEINE
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Intoxication
At LOW doses, nicotine acts as a ____
At HIGH doses, nicotine acts as a ____
- STIMULANT
- RELAXANT
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Intoxication
LOW doses of nicotine improve what 4 functions
- CONCENTRATION
- MEMORY
- ALERTNESS
- AROUSAL
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Intoxication
HIGH doses of nicotine has what sort of effect
SEDATIVE EFFECT
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Intoxication
5 major risk factors related to smoking
- HEART ATTACK
- STROKE
- LUNG DISEASE
- EMPHYSEMA
- CANCER
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Intoxication
The 4 most common forms of cancer associated with smoking
- LUNG
- MOUTH
- LARYNX
- PANCREASE
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Intoxication
What 2 elements does tabacco smoke contain
- CARBON MONOXIDE
- CYANIDE
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Intoxication
In relation to the Alveoli, what 2 effects does smoking have
- REDUCED ELASTICITY
- REDUCED ABILITY TO DIFFUSE OXYGEN : smoke clogs the surface
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Intoxication
A pilot who smokes will suffer more from what dangerous condition associated to flying at altitude
HYPOXIA
256
Intoxication
In regards to a smoker vs a non-smoker and the onset of hypoxia, what is one of the first symptoms a smoker will suffer from
REDUCTION IN NIGHT VISION CAPABILITY
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Intoxication
Tabacco smoke causes a WIDENING or NARROWING of the blood vessels, an INCREASE or DECREASE in blood platelets, which in turn has what effect on the blood
- NARROWING
- INCREASE
- INCREASED VISCOSITY
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Intoxication
Smoking increases the strain on the heart, which in turn increases the risk of what
STROKE
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Intoxication
Smoking impedes on what body system that leads to higher incidence of illness
IMMUNE SYSTEM
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Intoxication
Caffeine is a ____ stimulant, which acts on the ____ system
- PSYCHOACTIVE
- CENTRAL NERVOUS SYSTEM (CNS)
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Intoxication
The stimulant effect of caffine results in what 3 things
- INCREASED ALERTNESS & WAKEFULNESS
- FASTER & CLEARER THOUGHT
- IMPROVED MUSCLE COORDINATION
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Intoxication
An overdose of caffeine happens with more than ____mg, which produces over-stimulation of the CNS
400 mg
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Intoxication
An overdose of caffeine has what 9 possible undersirable effects;
1. ____ : jitters
2. ____ : fidgety
3. ____ : anxious
4. ____ : very happy
5. ____ : very awake
6. ____ : weee
7. ____ : moody
8. ____ : confused
9. ____ : heart beat
- MUSCLE TREMORS : jitters
- RESTLESSNESS : fidgety
- NERVOUSNESS : anxious
- EUPHORIA : very happy
- INSOMNIA : very awake
- EXCESSIVE URINATION : weee
- IRRITABILITY : moody
- UNCOORDINATIED THOUGHT PROCESS : confused
- IRREGULAR or RAPID : heart beat
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Intoxication
A very large overdose on caffeine causes what 4 symptoms
- MANIA
- DEPRESSION
- LAPSE IN JUDGEMENT
- DELUSIONS
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Intoxication
Alcohol is considered to be what sort of drug
PSYCHOACTIVE
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Intoxication
Signs of intoxication from alcohol and degradation of flying performance can occur in concetrations as low as ____mg per ____ml ( ____% )
- 40 mg
- 100 ml
- 0.04%
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Intoxication
Alcohol can be fatal in doses as low as ____mg per ____ml ( ____% )
- 400 mg
- 100 ml
- 0.4%
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Intoxication
What is the legal limit of alcohol in the system as stipulated by EASE law
0.2 grams of blood alcohol concentration per litre of blood
OR;
national statutory limit
WHICHEVER IS LOWEST
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In moderate consumption, the 3 short term feelings alcohol can induce are what
- RELAXATION
- EUPHORIA
- WELLBEING
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Intoxication
In moderate consumption, alcohol can reduce inhibition, resulting in what 3 things
- OVERCONFIDENCE
- IMPAIRED JUDGEMENT & REASONING
- INCREASED IMPULSIVENESS
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Intoxication
High doses of alcohol can have what type of effect on the body, leading to what 3 things
- SEDATIVE EFFECT
- DROWSINESS
- IMPARIED MEMORY
- DELAYED REACTIONS
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Intoxication
Very high doses of alcohol and result in what 4 conditions
- EMOTIONAL INSTABILITY
- CONFUSION
- UNCONSCIOUSNESS
- DEATH
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Low doses of alcohol before sleep have what effect in regards to falling asleep
REDUCE TIME TO GET TO SLEEP
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Intoxication
In regards to sleep, low doses of alcohol can critically affect what
SLEEP PATTERN
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Intoxication
The affect of alcohol on sleep pattern produces the same symptoms as what
SLEEP DEPRIVATION
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Intoxication
A person suffering from sleep deprivation as a result of alcohol use will have what 4 symptoms
- CHRONIC FATIGUE
- IRRITABILITY
- MEMORY LOSS
- DESIRE FOR MORE SLEEP
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Intoxication
Long term alcohol abuse can result in the following;
- ____ : scarring of liver
- ____ : made larger
- ____ : causes frequent seizures
- ____ : numbness, weakness, tingling in limbs
- ____ : loss of mind
- ____ : inability to absorb nutrients in the stomach and intenstine
- ____ : need for viagra
- ____ : upset family
- ____ : dead
- ____ : addicted
- CIRRHOSIS OF LIVER : scarring of liver
- INFLAMMED PANCREAS : made larger
- EPILEPSY : causes frequent seizures
- PERHIPERAL NERVE DAMAGE : numbness, weakness, tingling in limbs
- DEMENTIA : loss of mind
- MALNUTRITION : inability to absorb nutrients in the stomach and intenstine
- SEXUAL DYSFUNCTION : need for viagra
- RELATIONSHIP PROBLEMS : upset family
- DEATH : dead
- ALCOHOLISM : addicted
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Intoxication
External factors in life can lead to alcohol dependency. 6 common factors are;
- ____ : inability to cope
- ____ : sad
- ____ : family
- ____ : my boss doesnt like me
- ____ : solicitors
- ____ : money
- STRESSFUL SITUATIONS : inability to cope
- DEPRESSION : sad
- RELATIONSHIPS : family
- WORK : my boss doesnt like me
- LEGAL ISSUES : solicitors
- FINANCIAL DIFFICULTIES : money
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Intoxication
The slow progression from regular intake of alcohol to alcohol dependency is usually accompanied by a number of danger signals;
- ____ : very thirsty!
- ____ : need a buzz
- ____ : everyone stopped
- ____ : bad feeling
- ____ : a feeling when confronted
- GUPLING FIRST DRINK : very thirsty!
- NEED ALCOHOL TO FEEL GOOD : need a buzz
- CONTINUING DRINKING BEYOND EVERYONE ELSE STOPPING : everyone stopped
- GUILTY : bad feeling
- ANGER or IRRITABILITY : a feeling when confronted
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Intoxication
The signs and symptoms that someone has full blown alcohol dependency;
- ____ : alone
- ____ : about to go out
- ____ : dont want people to know
- ____ : drinking “session”
- ____ : when is my next drink
- ____ : need to drink even though its bad
- ____ : jittery
- ____ : hungover or in need
- ____ : just keep drinking
- ____ : Im not an alocholic
- ____ : not hungry
- SECRET DRINKING ALONE : alone
- DRINKING ALONE BEFORE SOCIALISING : about to go out
- DISGUISING VOLUME CONSUMDER : dont want people to know
- BINGE DRINKING : drinking “session”
- OBSESSION : when is my next drink
- COMPULSIVE URGE : need to drink even though its bad
- MORNING-AFTER SHAKES : jittery
- MORNING DRINKING : offset hangover or in need
- INABILITY TO CONTROL INTAKE : just keep drinking
- DENIAL : Im not an alocholic
- DRINKING INSTEAD OF EATING MEALS : not hungry
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Intoxication
An alocoholic may be able to consume large quantities of alcohol without exhibiting signs of intoxication. What is a give-away indication someone may be an alcoholic
SMELL OF ALCOHOL ON BREATH
unexpected times of day
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Intoxication
The measure of alcohol consumption is the unit.
One unit is equivilant to what
1 UNIT = 10ml PURE ALCOHOL
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Intoxication
The body eliminates alcohole at what rate
1 UNIT PER HOUR
15 mg / 100 ml per hour
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Intoxication
How long after the last drink does the body start to eliminate alcohol
15 - 45 MIN
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Intoxication
What are the 3 methods the body starts to try and eliminate alcohol
- METABOLISM
- EXCRETION
- EVAPORATION
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Intoxication
What 5 factors affect the time required for alcohol elimination from the body;
- ____ : more of this results in increased alcohol uptake
- ____ : man v woman
- ____ : fit as a fiddle
- ____ : birthday
- ____ : beer vs whisky
- BODY FAT : more of this results in increased alcohol uptake
- GENDER : man v woman
- HEALTH : fit as a fiddle
- AGE : birthday
- ALCOHOL CONCENTRATION : beer vs whisky
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Intoxication
The UK Governments recommended maximum daily intake
Men : ____
Women : ____
Max ____ units per week
- MEN : 3 - 4 UNITS PER DAY
- WOMEN : 2 - 3 UNITS PER DAY
- 14 UNITS PER WEEK
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Intoxication
Women eliminate alcohol from their body approximately ____% FASTER or SLOWER than men
- 10%
- FASTER
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Back pain
The vertebrae in the spine are separated by ____ which act like ____
- DISCS
- SHOCK ABSORBERS
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Back pain
Discs of cartilage separate the ____ in the spine
VERTEBRAE
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Back pain
The worst case scenario back problem as a result of improper posture or back support is what
SLIPPED DISC
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Back pain
How are chronic back problems typically alleviated
PHYSIOTHERAPY
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Back pain
Best prevention methods of back pain;
- ____ : maintain a good one
- ____ : lower back help
- ____ : workout
- ____ : do these in flight
- ____ : professional treatment
- GOOD SITTING POSTURE : maintain a good one
- LUMBAR SUPPORT : lower back help
- GOOD PHYSICAL CONDITION : workout
- SITTING EXERCISES : do these in flight
- PHYSIOTHERAPY : professional treatment
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