swimming pool sanitation conservation flouride

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  • 8/14/2019 Swimming Pool Sanitation Conservation Flouride

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    Fungal and viral skin infections likeepidermophyton, tricohyton, planter warts

    ENT infections

    URTIGIT infections

    Accidents

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    Area: 2.2 sq m /swimmer

    Post rules and regulations

    Persons with discharging sores not allowed

    Empty bladder, use toiletBath in nude with soap

    Spitting, spouting etc prohibited

    Rooms, walkways, decks disinfected

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    Rapid sand filters are used

    Water filtered q.i.d

    15% water replaced everyday

    1 mg / l residual chlorinepH: 7.4 7.8

    Bacteriologically close to drinking water

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    Causes of water depletion:

    1. Declining rainfall

    2. Rapid urbanization

    3. Water wastageWater extraction >>>>> Replenishment

    Conservation = Protection + Stratification

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    Prevention of wastage:

    Water harvestingDesigns by central ground water board

    UNICEFWater is filtered before admitting in the

    reserve.

    Especially useful for tube wells

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    Natural constituent of water.

    Water is an important source

    Other: Fish, tea, toothpaste, air pollution

    0.5 0.8 mg / l optimum levelDeficiency: Dental caries

    Excess: Dental and skeletal flourosis

    Flouridation is done for low Flouride water

    Mainly in India de flouridation is done

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    Dental : Mottling, lose shine, chalky thenbrown then black.Commonly seen on upper incisors

    Always seen on permanent teethSkeletal:Bamboo spine, premature atheroscerosis

    IUD

    Genu ValgumSeen in jowar eating population of AP and TN

    Genu valgum + osteoporosis

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    Nalgonda techniqueLime + Alum + Flocculation + Sedimentation +

    filtration

    Addition of phosphateAvoid flouride toothpaste and suppliments

    Changing water source