Human Bites

Question 1

Signs and Symptoms

Answer 1

1- wound may appear minor at first
2- rapid onset
3- pain
4- massive swelling
5-leakage of foul-smelling pus common

Question 2

Causative Agent

Answer 2

members of normal mouth microbiota

Question 3

human bite

Answer 3

could arise when you cut your knuckles on another person’s teeth, as might happen in a fight. Or it could be due to a cut on your knuckles from your teeth, such as from a fall. Human bites that break the skin can become infected
يمكن أن تنشأ عندما تقطع مفاصل أصابعك على أسنان شخص آخر، كما قد يحدث في القتال. أو قد يكون ذلك بسبب جرح في مفاصل أصابعك من أسنانك، مثل السقوط. لدغات الإنسان التي تكسر الجلد يمكن أن تصاب بالعدوى

Question 4

Pathogenesis

Answer 4

1-usually infected by aerobic & anaerobic species
2-synergistic infection: sum effect of all organisms greater than individual effects
3- tissue destruction

aa ro bik/an o ro bik/sin ir gis tik

ae ro bic /an ae ro bic/syner gis tic

Question 5

risk greatly increased when person who bites has:

Answer 5

1- poor mouth care
2- extensive dental disease

Question 6

happen when :

Answer 6

1-fighting
2-forcible restraint:
استخدام القوة والاجبار
(1) law enforcement
(2) mental institutions

force ible rist raint

force ible rest raint

Question 7

prevention

Answer 7

a. prompt cleaning of bite wound
b. antiseptic application

antiseptic :chemicals that people apply to the skin. They can reduce the number of microorganisms living on the skin

ant is sap tik

anti septic

Question 8

Treatment

Answer 8

1-need immediate treatment
such as : antibiotics
opening infected area
2- wash wound with sterile fluid
remove:
(a) dirt
(b) foreign matter
(c) dead tissue

saty rill=معقم

ster ile