B3 - Environmental factors that affect development Flashcards
Types of Environmental Factors that affect development
- Housing
- Access to Health Care
- Geographical location
- Pollution
How does Housing impact on development?
- Unhygienic - infections, cold, flu.
- Damp - Mould - asthma, allergies. = damage
- Unsafe - broken windows, unsafe staircase.
- cold weather - hypothermia - mainly affects older people as they’re unable to afford heating.
- lack of open space - no garden = no social opportunities. Might become overweight, limited social activity.
How does Access to Healthcare impact on development?
- corridor/hallway is too thin
- cobbles in the pavement
- transport to facilities
- no ramps
- broken lifts
How does Geographical location impact on development?
- taxi prices = expensive
- missing appointments
- missed bus - bus times
How does Pollution impact on development?
- Air pollution - effects on cardiovascular system, can cause respiratory issues such as: COPD, asthma.
- Sound pollution - struggle to sleep, rest and work due to distractions.
- Water pollution - infections & illness.
Define Pollutant. Name some Outside and Inside Factors of air pollution.
Pollutant - a substance that contaminates something such as air/water and it may be unsafe.
Outside factors:
- Chemicals from vehicle exhaust systems
- industrial emissions
Inside factors:
- mould
- cleaning products
Describe Poor Housing Conditions
(at least 3)
- Dampness (mould)
- Structural defects
- Overcrowding
- Poor cleaning, cooking facilities
- Drying clothes, indoors with poor ventilation
- Spread of infection through poor sanitation
- Lack of open green spaces.
- Deprived areas
- Vandalised, broken or misused playgrounds.
Name health impacts that may happen due to Air Pollution
- Respiratory disorders
- Cardiovascular problems
- Allergies
Define Respiratory disorders
Respiratory disorders are conditions affecting the upper respiratory tract, trachea, bronchi, bronchioles, alveoli, pleura and pleural cavity.
Define Cardiovascular problems
Cardiovascular problems are described as any disorder or disease of the heart or blood vessels.
Define Allergies
Allergies are caused by irritants such as dust or pollen causing the nervous system to overreact.
Information about Respiratory Disorders
- Tobacco smoke, combustion products and air are harmful to the respiratory system.
- Respiratory disorders range from a runny nose or sore throat to conditions such as bacterial pneumonia, chronic obstructive pulmonary disorder and lung cancer
Information about Cardiovascular Problems
- Exposure to other chemicals that cause air pollution increases the risk of thrombosis and raised blood pressure.
- Exposure to pollution during pregnancy may be linked to the baby having congenital heart defects and cardiovascular disease in later life.
Information about Allergies
- Hayfever is a seasonal reaction to certain types of pollen.
- It can cause sneezing, watery eyes and a runny nose, lethargy and flu-like symptoms.
- An asthma attack causes difficulty in breathing as the airways (bronchi and bronchioles) become inflamed and constricted.
Name Respiratory Disorders
- Asthma
- COPD