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School hygiene expert Fletcher B. Dresslar explained in his 1915 work School Hygiene that “School Hygiene is the branch of this science [hygiene] which has to do with the conservation and development of the health of school children.” [2] The school was looked upon as existing “not only for the welfare of each child in attendance, but also for the welfare of the state and the nation ...
Definition and overview. Hygiene is a practice [3] related to lifestyle, cleanliness, health, and medicine. In medicine and everyday life, hygiene practices are preventive measures that reduce the incidence and spread of germs leading to disease. [4] Hygiene practices vary from one culture to another. [5]
In medicine, the hygiene hypothesis states that early childhood exposure to particular microorganisms (such as the gut flora and helminth parasites) protects against allergies by properly tuning the immune system. [1][2] In particular, a lack of such exposure is thought to lead to poor immune tolerance. [1] The time period for exposure begins ...
Hand washing (or handwashing), also known as hand hygiene, is the act of cleaning one's hands with soap or handwash and water to remove viruses / bacteria / microorganisms, dirt, grease, and other harmful or unwanted substances stuck to the hands. Drying of the washed hands is part of the process as wet and moist hands are more easily ...
A 1930s poster from the Work Projects Administration promoting oral hygiene. Tooth decay is the most common global disease. [14] Over 80% of cavities occur inside fissures in teeth where brushing cannot reach food left trapped after eating and saliva and fluoride have no access to neutralize acid and remineralize demineralized teeth, unlike easy-to-clean parts of the tooth, where fewer ...
Medicine portal. Society portal. v. t. e. Health education is a profession of educating people about health. [1] Areas within this profession encompass environmental health, physical health, social health, emotional health, intellectual health, and spiritual health, as well as sexual and reproductive health education. [2][3] It can also be ...
Hygiene promotion is therefore an important part of sanitation and is usually key in maintaining good health. [50] Hygiene promotion is a planned approach of enabling people to act and change their behavior in an order to reduce and/or prevent incidences of water, sanitation and hygiene [51] related diseases. It usually involves a participatory ...
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