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Pediculosis is an infestation of lice from the sub-order Anoplura, family Pediculidae. Accordingly, the infestation with head lice is named pediculosis capitis, while this with body lice, pediculosis corporis.
Thus, to foster a return to school in a timely fashion, these policies can encourage unsafe or harsh treatment practices, including chemicals like bleach or kerosene. Similarly, over-treatment of head-lice using pesticide-based pediculicides has been linked to increased resistance and declining efficacy of these treatments. [54]
The suggested preventive treatment is a single dose of rifampicin in adults and children over 2 years old who do not already have leprosy or tuberculosis. [9] Preventive treatment is associated with a 57% reduction in infections within 2 years and a 30% reduction in infections within 6 years.
The three basic segments of the typical insect antenna are the scape or scapus (base), the pedicel or pedicellus (stem), and finally the flagellum, which often comprises many units known as flagellomeres. [10] The pedicel (the second segment) contains the Johnston's organ which is a collection of sensory cells. [11]
Diagram of flower parts. In botany, floral morphology is the study of the diversity of forms and structures presented by the flower, which, by definition, is a branch of limited growth that bears the modified leaves responsible for reproduction and protection of the gametes, called floral pieces.
Pedicel is also applied to the stem of the infructescence. The word "pedicel" is derived from the Latin pediculus, meaning "little foot". [2] The stem or branch from the main stem of the inflorescence that holds a group of pedicels is called a peduncle. [3] A pedicel may be associated with a bract or bracts. [4]
The best known of these strains is O157:H7, but non-O157 strains cause an estimated 36,000 [citation needed] illnesses, 1,000 hospitalizations and 30 deaths in the United States yearly. [8] Food safety specialists recognize "Big Six" strains: O26; O45; O103; O111; O121; and O145. [8] A 2011 outbreak in Germany was caused by another STEC, O104 ...
The condition returns in up to half of cases following treatment. [2] Not using old shoes after treatment may decrease the risk of recurrence. [3] Onychomycosis occurs in about 10 percent of the adult population, [2] with older people more frequently affected. [2] Males are affected more often than females. [3]