PUBLIC-HEALTH.docx

________- is a air pollution that is a mixture of smoke and fog.

Smog

________- is the ratio of the number of people who died of a particular disease during a specified time period per specified population.

Mortality Rate

________- usually expressed as the number of new cases of a particular disease that occurred during specified time per a specifically defined population.

Morbidity rate

________- defined as the number of new cases of that disease in a defined population during specific time period.

Incidence

________- defective heating units cause carbon monoxide poisoning and fires.

Structural

________- consists of a complex mixture of extremely small particles and liquid droplets suspended in air.

Particulate matter

________- is a disease that is occurring in epidemic proportions in many countries simultaneously and sometimes worldwide.

Pandemic

________ is often associated with standard housing carelessness in living practices.

Uncleanliness & disorder

________ of infectious, pathological and other wastes from hospitals which combine with the municipal and domestic wastes health hazards to the people.

Disposal

Extraction of gasoline

________ from oil or metals in ore also produces SO2.

It is made up of: ________

nitrates and sulfates, organic chemicals, metals, soil and dust particles and allergens (fragments of pollen and mold spores)

________ forms when fuel containing ________ such as coal & oil is burned.

Sulfur dioxide-

A broad term applied to chemical, physical or biological agents that modify the ________ of the atmosphere.

natural characteristics

________ or clarifier tanks are about 10 feet deep.

Sedimentation

Yield or discharge is generally from

40 to 140 L per minute.

________ 'rapid change of eating habits particularly in fast food chains increases the risk of food- borne infection due to unsanitary handling of preparation of food.

Filipinos

________- ground level & ________ located miles above the earths surface have the same chemical structure (serve as protective layer against harmful rays from the sun)

Ozone

Trickling fibers are constructed of concrete with a bed gravel crushed stone or ________ which provides good ventilation of the bed.

similar material

________- greater than usual number of cases of a disease in a particular region, usually occurring within a relatively short period of time.

Endemic

\- a colorless, odorless gas that forms when ________ in fuel is not completely burned (forest fires and transportation)

Carbon monoxide

________ -"Toxic Substances and Hazards & Nuclear Waste Control Act of 1990- "regulating the importation, use, movement, treatment and disposal of toxic chemicals, hazardous and nuclear wastes in the Philippines.

RA 6969

Prevalence

________- is the number of cases of the disease existing in a given population during a specific period.

________ connected to septic tank and or sewerage system to treatment plant.

Water carriage types of toilet facilities

________ leads to prevention of disease.

Food safety practices

________ of the sludge by anaerobic bacteria take place in the sedimentation process tank on in septic tanks.

Digestion

________ require a small amount of water to wash the waste into the receiving space.

Toilet facilities

An undesirable state of the environment where the air is contaminated with substances harmful to ________.

human health

________- are colorless and odorless gasses that contain nitrogen and oxygen in varying amounts (Combustion)

Nitrogen Oxide

Acid precipitation

________ (rain)- occurs when acids are formed in the atmosphere when industrial gas emissions (primarily Sulphur dioxide and nitrogen oxides) combine with water.

Are diseases that are always present within the population of a(n) ________.

particular geographic area

________- insufficient ventilation, inadequate artificial lighting and lack of sunshine can adverse effect on air quality and health.

Indoor air

________ protects household supplies, protects fish and aquatic life, protects food by preventing soil pollution and protects livestock.

Sewage treatment

Industrial ________ from an industrial plant discharging contaminants into the atmosphere.

air pollution

________ shall comply with the requirements as to the issuance of health certificates which also include monitoring of parasite and bacterial infection.

Ambulance food vendors

________- no water is necessary to wash the waste into the receiving space.

Non water carriage toilet facility

Small- ________- is caused by fine particles of soot produced by power plants or diesel engines.

particle pollution

Food is vital if stored for more than 4- 5 hours because microbial microorganisms easily within 10- 60 ________.

degree Celsius

________ 8749-"Clean Air Act "provides a comprehensive air pollution management and control program to achieve and maintain healthy air.

RA - 8749

Is a disease that occurs only occasionally (sporadically) within the population of a(n) ________.

particular geographic area

Sanitation Code of the Philippines

PD 856, 1978

2006 requires all laboratories to use formalin Ether Concentration Technique instead of the direct fecal smear in the analysis of stools of food handlers

DOHs Administrative Order No.1

Excellent

Class A

Very Satisfactory

Class B

satisfactory

Class C

"When in doubt throw it out"

Rule

no water is necessary to wash the waste into the receiving space

Non-water carriage toilet facility

pur flush toilet and aqua privies

Example

" Clean Air Act" provides a comprehensive air pollution management and control program to achieve and maintain healthy air

RA 8749

" Clean Water Act of 2004"

R.A.

increases the transmission of communicable

Crowding

insufficient ventilation, inadequate artificial lighting and lack of sunshine can adverse effect on air quality and health

Indoor air

defective heating units cause carbon monoxide poisoning and fires

Structural

poor housing conditions can be depressing and can lead to a decline in pride and motivation

Mental health

occurs when acids are formed in the atmosphere when industrial gas emissions ( primarily Sulphur dioxide and nitrogen oxides ) combine with water

Acid precipitation ( rain )

is a air pollution that is a mixture of smoke and fog

Smog

a colorless , odorless gas that forms when carbon in fuel is not completely burned ( forest fires and transportation )

Carbon monoxide

a metal found in manufactured products and in the environment ( paint, batteries )

lead

are colorless and odorless gasses that contain nitrogen and oxygen in varying amounts ( Combustion )

nitrogen Oxide

ground level & ozone located miles above the earths surface have the same chemical structure ( serve as protective layer against harmful rays from the sun )

Ozone

particulate matter

consists of a complex mixture of extremely small particles and liquid droplets suspended in air

nitrates and sulfates , organic chemicals , metals, soil and dust particles and allergens ( fragments of pollen and mold spores )

It is made up of

forms when fuel containing sulfur such as coal & oil is burned

Sulfur dioxide

is a disease that is caused by pathogens

Infectious disease

disease that is transmissible from one human to another

Communicable disease

is defined as a communicable disease that is easily transmitted from one person to another

Contagious disease

Zoonotic disease

infectious disease acquire from animals

defined as the number of new cases of that disease in a defined population during specific time period

Incidence

Morbidity rate

usually expressed as the number of new cases of a particular disease that occurred during specified time per a specifically defined population

is the number of cases of the disease existing in a given population during a specific period

Prevalence

is the number of cases of disease existing in a given particular moment of time

Point of prevalence

Mortality Rate

is the ratio of the number of people who died of a particular disease during a specified time period per specified population

botulism, cholera, gas gangrene , plague, tetanus and typhoid fever

example

greater than usual number of cases of a disease in a particular region, usually occurring within a relatively short period of time

Endemic

Food poisoning caused by gram positive bacteria

Example

is a disease that is occurring in epidemic proportions in many countries simultaneously and sometimes worldwide

Pandemic

Example

HIV, AIDS ,TB Malaria

**Be sure to store food under hot conditions ( at least or above**

Be sure to store food under hot conditions ( at least or above

**r in cold conditions ( below or equal to**

**10 degree Celsius**

 **Food is vital if stored for more than**

**4-5 hours**

**d for more than 4-5 hours because microbial microorganisms easily within**

**10-60 degree Celsius.** 

\n

Food should be reheated to at least

Food should be reheated to at least

carried in a system of pipes and other means of conveyance called

* sewage system 

* clean the debris & dumb it into receptacles where it is burned

mechanically or manually operated rakes

* cut coarse materials into fine enough particles to pass through the effluent for further treatment 

shredders or communitors

* are about 10 feet deep

  sedimentation or clarifier tanks

to aid this sedimentation, chemicals are added to form a

to aid this sedimentation, chemicals are added to form a

* \
*  digestion of the sludge by anaerobic bacteria take place in the sedimentation process tank on in

* septic tanks

The first step in the secondary treatment process is the

aeration tank

Those bacteria that require oxygen to convert food into energy are called

aerobic

Those bacteria that require oxygen to convert food into energy are called

anaerobic

thrive in either the presence or absence of oxygen.

\n

thrive in either the presence or absence of oxygen.

provides good ventilation of the bed.

bed gravel crushed stone