Hygiene a Key to Healthy Life — Flashcards

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Hygiene is the science and practice of maintaining good health. It includes personal hygiene, which means caring for one's own body, and social hygiene, which means taking proper care of surroundings.

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The two main parts are personal hygiene and social hygiene. Personal hygiene means cleanliness and care of the body. Social hygiene means keeping surroundings, public places, and sanitation systems cl…

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The main aspects of personal hygiene are cleanliness, physical exercise, rest and sleep, and healthy habits. These help keep the body fit and reduce the spread of germs.

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A daily bath keeps the skin clean, removes body odours from perspiration, and keeps sweat pores open. It also helps reduce germs on the body.

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Teeth should be cleaned at least twice a day: before sleeping at night and after getting up in the morning. This helps prevent caries and gum infections.

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Sharp pointed objects should never be put into the ear because they may injure the eardrum. The ear should be cleaned only with care.

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Trachoma and conjunctivitis are common eye diseases caused through dust and contamination by hands and towels. Clean water and not sharing towels help prevent them.

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Breathing through the nose is healthier because the nose helps filter air. A handkerchief should be used while sneezing to stop germs from spreading.