Hygiene is the hygienic removal of excreta and all kinds of wastes and keeping the environment clean. Hygiene includes - using a hygienic toilet, using a smokeless furnace , brushing teeth regularly , bathing regularly , cutting nails regularly , walking outside the house wearing slippers or shoes , not spitting , using safe drinking water , after defecation and eating Washing hands with soap before and after , adhering to hygiene during menstruation , wearing clean clothes, making good arrangements for drainage , keeping the environment litter free, etc.