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Medical Science Mcqs 5254 MCQs [All-Courses]

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Heart failure cells are____________?

A Fibrocytes in myocardium

B Aschoji’s giant cells

C Heamosiderin laden macrophages in alveoli

D Hypertrophic myocardial fibres

Review Detailed Answer

Correct Answer: Heamosiderin laden macrophages in alveoli

Hypovolemic shock develops after loss of______________?

A 10% blood

B 20% blood

C 30% blood

D 40% blood

Review Detailed Answer

Correct Answer: 40% blood

In hypovolemic shock_____________?

A The central venous pressure ins high

B The extremities are pale, cold and sweating

C There is always s site of bleeding

D Urine output is unaffected

Review Detailed Answer

Correct Answer: The extremities are pale, cold and sweating

All of the following are typically associated with loss of 40% of the circulating blood volume except_______________?

A A decrease in the blood pressure

B A decrease in the central venous pressure

C A decrease in the heart rate

D A decrease in the urine output

Review Detailed Answer

Correct Answer: A decrease in the heart rate

Edema is due to_______________?

A Increased albumin in blood and decreased globin

B Decreased albumin conc. in blood

C Increased osmotic pressure

D None of the above

Review Detailed Answer

Correct Answer: Decreased albumin conc. in blood

A 20 year male complains of recurrent attacks of sore tthroat since 2 years. The total leukocyte count was 1000/ul. A differential count revealed severe neutropenia. The diagnosis is________________?

A Subleukemic leukemia

B Infectious mononucleosis

C Agraulocytosis

D Leukoerythroblastic anemia

Review Detailed Answer

Correct Answer: Agraulocytosis

Thrombocytopenia due to increased platelet destruction is seen in_________________?

A Aplasti anemia

B Cancer chemotherapy

C Acute leukemia

D Systemic lupus erythematosus

Review Detailed Answer

Correct Answer: Systemic lupus erythematosus

Primary hemostasis is disturbed in______________?

A Platelet disorder

B Lupus anticoagulant

C Hemophilia

D Liver disease

Review Detailed Answer

Correct Answer: Platelet disorder

A 3-year old child presented with progressive anaemia, jaundice & failure to thrive. O/E: pallor, splenomegaly are seen Peripheral smear showed normoblasts and small round intensely stained red cells. The likely diagnosis is________________?

A Here ditary spherocytosis

B Thalassaemia

C Sickle cell anaemia

D Vitamin B12 deficiency anaemia

Review Detailed Answer

Correct Answer: Here ditary spherocytosis

Increased levels of haemoglobin A2 is characteristic of________________?

A Sickle cell trait

B b-thalassaemia crait

C Glucose-6 phosphate dehydrogenase deficiency

D a-Thalassamia

Review Detailed Answer

Correct Answer: b-thalassaemia crait

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

Heart failure cells are____________?

Hypovolemic shock develops after loss of______________?

In hypovolemic shock_____________?

All of the following are typically associated with loss of 40% of the circulating blood volume except_______________?

Edema is due to_______________?

A 20 year male complains of recurrent attacks of sore tthroat since 2 years. The total leukocyte count was 1000/ul. A differential count revealed severe neutropenia. The diagnosis is________________?

Thrombocytopenia due to increased platelet destruction is seen in_________________?

Primary hemostasis is disturbed in______________?

A 3-year old child presented with progressive anaemia, jaundice & failure to thrive. O/E: pallor, splenomegaly are seen Peripheral smear showed normoblasts and small round intensely stained red cells. The likely diagnosis is________________?

Increased levels of haemoglobin A2 is characteristic of________________?