مُحللـون / Analysts

⚜️ Diphyllobothrium Latum .. ( fish Tape worm) 🔆 Infective stage : Procercoid. 🔰Habitat.. 🔹Adult : small intestin of man , cat , dog and pig 🔹Egg: passed in feces of man 🔹Larvae form: _ intermediate host "coracidium free in water " _ infective stage " procercoid body cavity copepod /cyclopes _plerocercoid (sparganum) larvae :in the flesh of fresh water fish . 🔰Morphology.. 🔹Adult : the largest tape worm 🔹size : 10m or more 🔹color : Grayish-yellow 🔹scolex is elongated , spoon shaped , no rostellum and hooklets 🔹long and slender neck. 🔰Strobila.. 🔹3000_4000 progottid 🔹Broader than long 🔹mature and immature segment can't be distinguished 🔹Genital pore and uterine pore open on the "Ventral surfacd" 🔰Eggs.. 🔹58_76um 🔹Broadly ovoid 🔹light golden yellow 🔹operculated 🔹Thick shell 🔹contains immature embryo. 🔰Life Cycles.. 🔅Diphyllobothrium latum requires three hosts to complete it life cycle… 🔹Definitive host : man , dog , pig 🔹Intermediate host : primary intermediate host :Crustacean 🔹Secondary intermediate hosts : Fresh water fish 🔰infection .. 🔹Man acquires infection by eating raw or inadequately cook fresh water fish . 🔰Clinical manifestation.. 🔹It causes severe cramping 🔹abdominal pain 🔹vomiting 🔹weight loss Q/ What causes pernicious anemia? 🔸/ due to interference of vitamin B12 absorption in jejunum 🔰Diagnosis .. 🔹Eggs : in feces , single shell which operculum at one end a knob on the other 🔹Scolex :in feces 🔹Adult worm in the feces _زهـراء حَيـدر🦋.

⚜️ Echinococcus granulosus.. 🔆infective stage : hydatid 🔰 Morphology .. 🔹length: 3-6mm 🔹its components : scolex , neck and strobilla 🔹defintive host : Dogs 🔹intermedia host : Humans _ Man is an intermediate host - carrying the hydatid cyst _ Man contracts infection by swallowing eggs in excreta of definitive host 🔰 Habitis.. 🔹Adult: mucus membran of small intestin in dog , fox 🔹Hydatid cyst /larvae: in different body parts (liver , lung , brain… etc) of man and animal 🔹Egg: in the feces of dog , fox and jackals . 🔰Life Cycle.. 🔹Oncosphere hatch in…… .. or……… in to embryos . - duodenum , small intestine 🔰Egg.. 🔹Morphologically indistinguishable from the ova of Taenia spp .. size 30-37um 🔰Larvae (Hydatid Cyst)… 🔹contains brood capsules with scolices 🔹hydatid 🔹cyst fluid containing salt 🔹enzymes 🔹toxins 🔰Mode of Transission : 🔹contaminated food 🔹drink or finger with infected feces of dog 🔹fox , Jackals 🔰Clinical Features.. 🔹It may cause cough 🔹pressure 🔹Hepatomegaly 🔹Rupture of cyst 🔰Laboratory Diagnosis.. 🔹Histological examination to find larvae 🔹X-ray examination to find larvae 🔹Examination of cyst fliud for brood capsules and protoscolices 🔹 Casoni's skin test 🔰Pathogenecity.. 🔹Causes hydatid disease 🔹abstruction and pressure on vital organs 🔹jaundic 🔹erosion and fracture of bones 🔰Treatment.. 🔹surgery 🔹percutaneous sterilization 🔹drug treatment 🔹observation 🔹However , there is no optimum treatment for CE _زهـراء حَيـدر🦋.

⚜️Hymenolepis diminuta . (Rat tape worm) 🔅Infactive stage : Cysticerci 🔰Morphology.. 🔹lengthe : 20-60cm 🔹it components : scolex with 4 sucker and retractile rostellum without hook-lets 🔹color : Transparent or pale yellow 🔹stroblia: 800-1000segments 🔰Habitat.. 🔹Adult: IIeum of rat , mice and rarely man 🔹Larva: body cavity of insects (fleas and cockroaches) 🔹Egg: In the feces of rat , mice and man 🔰Egg.. 🔹color egg :yellow-brown or bile pigmented 🔹with double shell and without thread like polar filment 🔹content egg: Arounded embryo containing six hooklets arranged in fan shape 🔰Life Cycle. . _Requires two hosts to complete its life cycle : 🔹Intermediate host: fleas beetles 🔹Definitive hosts: rat , mice and man 🔰pathology.. 🔹Causes "hymenolopiasis" 🔹diarrhea 🔹abdominal pain 🔹restlessness 🔰Laboratory Diagnosis.. 🔹 Found eggs in the feces 🔰Treatment.. 🔹Niclosamide :4tablets chewed in a single dose daily for 5days _زهـراء حَيـدر 🦋

⚜️ Hymenoleips nana. ( Dwarf Tape worm ) 🔅Infactive stage : egg 🔰Morphology.. 🔹lengthe : 1-3cm 🔹its components : head ( scolex) , nack and segmented body. 🔹head : carries four sucker and rostellum. 🔹body are divided to : mature and gravid segment. 🔹in the mature segmant : there are three testes in the middle 🔰 Habitat.. 🔹Adult : small intestine of man , rat and mice 🔹Cysticercoid : in the testinal villi of man , rat and mice 🔹Egg : in the feces of man , rat and mice 🔰 Infective stage and mode of infection.. 🔹 The egg which is immediately infective when passed by patient. 🔰 Mode of Transmission Infection takes place by : 🔹1. Ingestion of egg with contaminated raw vegetables 🔹2. Direct infection from a patient 🔹3. Auto infection : the eggs of H. nana are infective as soon as they are passed with feces by the patient . If the hands of the patient are contaminated by these eggs , she / he infects herself / himself again . 🔰Pathogenecity.. 🔹 light infections produce no symptoms . 🔹Un fairly heavy infections 🔹abdominal pain 🔹diarrhea 🔰 Life Cycle.. 🔹 The human being is definitive and intermediate host 🔰Laboratory Diagnosis .. 🔹usually eggs of the parasite in the feces 🔹sometimes adult worms in the feces 🔰Treatment : 🔹Niclosamide 4tablest chewed in a single dose daily for 5days _زهـراء حَيـدر 🦋

🔰Taenia saginata… 🔸Transmission : Cyst in beef 🔸Symptoms : Epigastric pain , vomiting and diarrhea 🔸Diagnosis : Recovery of eggs or proglottids in stool or perianal area . 🔰 Taenia solium… 🔸Transmission : Cyst in pork 🔸Symptoms : Epigastric pain , vomiting and diarrhea 🔸Diagnosis : Recovery of eggs or proglottids in stool or perianal area . 🔰 Taenia solium… 🔸Transmission : Oro_fecal 🔸Symptoms : Muscle pain and weakness , ocular & neurologic prnblems 🔸Diagnosis : anti_Cysticercal antibody (EIA).. هذا الجدول مهم ركزوا عليـه ..🤍 _زهراء حيدر 🦋

هذهِ مُلخصات واسئلة الدفعة قبلنه الي هم هسـه م.ثالثة حولتهن هنا حتى تستفادون.❤️

م2نضري طفيليات الصفحات الاخيرة مال التشخيص والامراضية ماكدرت اختصرهن اقروهن بالملزمة

م1ملخص طفيليات نضري

هذهِ أسئلة الأمتحان الاختياري / طفيليات نظري شْكراً حمزه👏🌸

‏"تحمل همّ دراستك، خيبتك من إمتحانك، ضغوط حياتك، حتى شعورك المدفون في أعماقك، هوِّن على قلبك، لا تحزن أنت بعين ربك، لن يضيع أجر مقاومتك وجهدك وصبرك، حاول ولا تستسلم لإحباطك، تعثرك في إمتحان أو مرحلة ليس معناها نهايتك، افخر بصمودك، لا تقلل من قدراتك، أنت عظيم لا تغفل عن مميزاتك."

وهذا الحل

اسئلة طفيليات نظري بدون الحل

أسئلـة طفيليات شهـر أول .♥️

Echioncoccus granulosus المضيف الوسطي ال. cattle and sheep . human المضيف الوسطي العرضي المضيف النهائي dogs …fox …jackals.

_لهـنا وأعذروني كُلش تعبت ، أتمنى أنُ فدتكم بشيء ، ويارب النجاح والتوفيق للكُل .. فقط أسالكم الدعاء 🤍🦋 *بقت بس نوعين أخر شيء أنتم بعد إذا تردون ع هالنمط أقروهم .. _زهراء حَيـدر🦋

⚜️ Diphyllobothrium Latum .. ( fish Tape worm) 🔆 Infective stage : Procercoid. 🔰Habitat.. 🔹Adult : small intestin of man , cat , dog and pig 🔹Egg: passed in feces of man 🔹Larvae form: _ intermediate host "coracidium free in water " _ infective stage " procercoid body cavity copepod /cyclopes _plerocercoid (sparganum) larvae :in the flesh of fresh water fish . 🔰Morphology.. 🔹Adult : the largest tape worm 🔹size : 10m or more 🔹color : Grayish-yellow 🔹scolex is elongated , spoon shaped , no rostellum and hooklets 🔹long and slender neck. 🔰Strobila.. 🔹3000_4000 progottid 🔹Broader than long 🔹mature and immature segment can't be distinguished 🔹Genital pore and uterine pore open on the "Ventral surfacd" 🔰Eggs.. 🔹58_76um 🔹Broadly ovoid 🔹light golden yellow 🔹operculated 🔹Thick shell 🔹contains immature embryo. 🔰Life Cycles.. 🔅Diphyllobothrium latum requires three hosts to complete it life cycle… 🔹Definitive host : man , dog , pig 🔹Intermediate host : primary intermediate host :Crustacean 🔹Secondary intermediate hosts : Fresh water fish 🔰infection .. 🔹Man acquires infection by eating raw or inadequately cook fresh water fish . 🔰Clinical manifestation.. 🔹It causes severe cramping 🔹abdominal pain 🔹vomiting 🔹weight loss Q/ What causes pernicious anemia? 🔸/ due to interference of vitamin B12 absorption in jejunum 🔰Diagnosis .. 🔹Eggs : in feces , single shell which operculum at one end a knob on the other 🔹Scolex :in feces 🔹Adult worm in the feces _زهـراء حَيـدر🦋.