See also:

• HYGIENE (Fr. hygiene, from Gr. ir'taivety, to be healthy)

HYGIENE (Fr. hygiene, from Gr. ir'taivety, to be healthy)  , the See also:

• SCIENCE (Lat. scientia, from scire; to learn, know)

science of preserving See also:

• HEALTH

health, its See also:

• PRACTICAL

practical aim being to render " growth more perfect, decay less rapid, See also:

• LIFE

life more vigorous, See also:

• DEATH

death more remote." The subject is thus a very wide one, embracing all the agencies which affect the See also:

• PHYSICAL

physical and See also:

• MENTAL

mental well-being of See also:

• MAN
• MAN, ISLE OF (anc. Mona)

man, and it requires acquaintance with such diverse sciences as physics, See also:

• CHEMISTRY
• CHEMISTRY (formerly "chymistry"; Gr. xvµela; for derivation see ALCHEMY)

chemistry, See also:

• GEOLOGY (from Gr. yp7, the earth, and Abyor, science)

geology, See also:

• ENGINEERING

engineering, See also:

• ARCHITECTURE (Lat. architectura, from the Gr. ap)(LTEKrwv, a master-builder)

architecture, See also:

• METEOROLOGY (Gr. JerEwpa, and hb'yos, i.e. the science of things in the air)

meteorology, epidemiology, See also:

• BACTERIOLOGY

bacteriology and See also:

• STATISTICS

statistics . On the See also:

• PERSONAL

personal or individual See also:

• SIDE
• SIDE (mod. Eski Adalia)

side it involves See also:

• CONSIDERATION (from Lat. considerare, to look at closely, examine, generally taken to be from con-, and the base seen in sidus, sideris, a star, the word being supposed to be originally an astrological or astronomical term)

consideration of the See also:

• CHARACTER (Gr. xapareri7p, from xap&crew, to scratch)

character and quality of See also:

• FOOD
• FOOD (like the verb " to feed," from a Teutonic root, whence O. Eng. foda; cf. " fodder "; connected with Gr. lrareicOae, to feed)

food and of See also:

• WATER

water and other beverages; of clothing; of See also:

• WORK

work, exercise and See also:

• SLEEP (0. Eng. slcepan; Ger. schlafen; cf. Lat. labi, to glide, and " slip ")

sleep; of personal cleanliness, of See also:

• SPECIAL

special habits, such as the use of See also:

• TOBACCO

tobacco, See also:

• NARCOTICS (Gr. vapKmnKbs, making numb)

narcotics, &c.; and of See also:

• CONTROL (Fr. contrdle, older form contre rolle, from Med. Lat. contra-rotulus, a counter roll or copy of a document used to check the original; there is no instance in English of the use of " control " in this, its literal, meaning)

control of sexual and other passions . In its more See also:

• GENERAL
• GENERAL (Lat. generalis, of or relating to a genus, kind or class)

general and public aspects it must take See also:

• COGNIZANCE (Lat. cognoscere, to know)

cognizance of meteorological conditions, roughly included under the See also:

• TERM

term See also:

• CLIMATE

climate; of the site or See also:

• SOIL

soil on which dwellings are placed; of the character, materials and arrangement of dwellings, whether regarded individually or in relation to other houses among which they stand; of their See also:

• HEATING

heating and See also:

• VENTILATION (Lat. ventilare, from ventus, wind)

ventilation; of the removal of excreta and other effete matters; of medical knowledge See also:

• RELATING

relating to the incidence and prevention of disease; and of the disposal of the dead .