🗊Презентация Jaundice

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Jaundice
212- b group student
USMONOV ILKHAMJON
Описание слайда:
Jaundice 212- b group student USMONOV ILKHAMJON

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Jaundice
Sariqlik, shuningdek, siropi deb ataladi, yuqori bilirubin darajasiga qarab, ko'zning terini va oqlarini sarg'ish yoki yashil pigmentatsiyadir. Odatda bu qichima bilan bog'liq.  Najaslar nafas va siydik qorong'u bo'lishi mumkin . Chaqaloqlarda sariqlik tug'ilgandan keyingi birinchi haftaning yarmida sodir bo'ladi va ko'pchilik uchun jiddiy xavf tug'dirmaydi . Agar chaqaloqlarda bilirubin darajalari juda uzun bo'lsa, kernikterus deb ataladigan miya shikastlanishi paydo bo'lishi mumkin .
Описание слайда:
Jaundice Sariqlik, shuningdek, siropi deb ataladi, yuqori bilirubin darajasiga qarab, ko'zning terini va oqlarini sarg'ish yoki yashil pigmentatsiyadir. Odatda bu qichima bilan bog'liq. Najaslar nafas va siydik qorong'u bo'lishi mumkin . Chaqaloqlarda sariqlik tug'ilgandan keyingi birinchi haftaning yarmida sodir bo'ladi va ko'pchilik uchun jiddiy xavf tug'dirmaydi . Agar chaqaloqlarda bilirubin darajalari juda uzun bo'lsa, kernikterus deb ataladigan miya shikastlanishi paydo bo'lishi mumkin .

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Causes
Causes of jaundice vary from non-serious to potentially fatal. Levels of bilirubin in blood are normally below 1.0 mg/dL (17 µmol/L) and levels over 2–3 mg/dL (34-51 µmol/L) typically results in jaundice. High bilirubin is divided into two types: unconjugated (indirect) and conjugated (direct). Conjugated bilirubin can be confirmed by finding bilirubin in the urine. Other conditions that can cause yellowish skin but are not jaundice include carotenemia from eating large amounts of certain foods and medications like rifampin.
Описание слайда:
Causes Causes of jaundice vary from non-serious to potentially fatal. Levels of bilirubin in blood are normally below 1.0 mg/dL (17 µmol/L) and levels over 2–3 mg/dL (34-51 µmol/L) typically results in jaundice. High bilirubin is divided into two types: unconjugated (indirect) and conjugated (direct). Conjugated bilirubin can be confirmed by finding bilirubin in the urine. Other conditions that can cause yellowish skin but are not jaundice include carotenemia from eating large amounts of certain foods and medications like rifampin.

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Jaundice, слайд №4
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Signs and symptoms
4-year-old boy with jaundiced (yellowish) scleras that later proved to be a manifestation of hemolytic anemia due to G6PD deficiency following fava bean consumption.
The main sign of jaundice is a yellowish discoloration of the white area of the eye and the skin. Urine is dark in colour. Slight increases in serum bilirubin are best detected by examining the sclerae, which have a particular affinity for bilirubin due to their high elastin content. The presence of scleral icterus indicates a serum bilirubin of at least 3 mg/dL
Описание слайда:
Signs and symptoms 4-year-old boy with jaundiced (yellowish) scleras that later proved to be a manifestation of hemolytic anemia due to G6PD deficiency following fava bean consumption. The main sign of jaundice is a yellowish discoloration of the white area of the eye and the skin. Urine is dark in colour. Slight increases in serum bilirubin are best detected by examining the sclerae, which have a particular affinity for bilirubin due to their high elastin content. The presence of scleral icterus indicates a serum bilirubin of at least 3 mg/dL

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Jaundice, слайд №6
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Signs and symptoms
The conjunctiva of the eye are one of the first tissues to change color as bilirubin levels rise in jaundice. This is sometimes referred to as scleral icterus. The sclera themselves are not "icteric" (stained with bile pigment), however, but rather the conjunctival membranes that overlie them. The yellowing of the "white of the eye" is thus more properly termed conjunctival icterus. The term "icterus" itself is sometimes incorrectly used to refer to jaundice that is noted in the sclera of the eyes; its more common and more correct meaning is entirely synonymous with jaundice, however.
Описание слайда:
Signs and symptoms The conjunctiva of the eye are one of the first tissues to change color as bilirubin levels rise in jaundice. This is sometimes referred to as scleral icterus. The sclera themselves are not "icteric" (stained with bile pigment), however, but rather the conjunctival membranes that overlie them. The yellowing of the "white of the eye" is thus more properly termed conjunctival icterus. The term "icterus" itself is sometimes incorrectly used to refer to jaundice that is noted in the sclera of the eyes; its more common and more correct meaning is entirely synonymous with jaundice, however.

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Differential diagnosis
Types of jaundice
When a pathological process interferes with the normal functioning of the metabolism and excretion of bilirubin just described, jaundice may be the result. Jaundice is classified into three categories, depending on which part of the physiological mechanism the pathology affects. The three categories are:
Описание слайда:
Differential diagnosis Types of jaundice When a pathological process interferes with the normal functioning of the metabolism and excretion of bilirubin just described, jaundice may be the result. Jaundice is classified into three categories, depending on which part of the physiological mechanism the pathology affects. The three categories are:

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Treatment
Treatment of jaundice is typically determined by the underlying cause. If a bile duct blockage is present, surgery is typically required; otherwise, management is medical. Medical management may involve treating infectious causes and stopping medication that could be contributing.  Among newborns, depending on age and prematurity, a bilirubin greater than 4–21 mg/dL (68-360 µmol/L) may be treated with phototherapy or exchanged transfusion. The itchiness may be helped by draining the gallbladder or ursodeoxycholic acid. The word jaundice is from the French jaunisse, meaning "yellow disease".
Описание слайда:
Treatment Treatment of jaundice is typically determined by the underlying cause. If a bile duct blockage is present, surgery is typically required; otherwise, management is medical. Medical management may involve treating infectious causes and stopping medication that could be contributing. Among newborns, depending on age and prematurity, a bilirubin greater than 4–21 mg/dL (68-360 µmol/L) may be treated with phototherapy or exchanged transfusion. The itchiness may be helped by draining the gallbladder or ursodeoxycholic acid. The word jaundice is from the French jaunisse, meaning "yellow disease".



Теги Jaundice
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