JNTU
JNTU B.Pharmacy I PATHOPHYSIOLOGY Previous Question Paper (June/July - 2018 - R17)
Note: This question paper contains two parts A and B. Part A is compulsory which carries 25 marks. Answer all questions in Part A. Part B consists of 5 Units. Answer any one full question from each unit. Each question carries 10 marks and may have a, b, c as sub questions.
Part A
Write about the cell injury.
Answer
Cell injury is the response of cells to stress or harmful stimuli, resulting in structural and functional changes. It can be reversible (if the stimulus is removed) or irreversible, leading to cell death via necrosis or apoptosis.
Describe the process of intra cellular accumulation.
Answer
Intracellular accumulation refers to the buildup of abnormal amounts of various substances in cells due to metabolic derangements. This occurs through four mechanisms: inadequate removal of normal substances, genetic or acquired defects in metabolism, failure to degrade an enzyme, or deposition of abnormal exogenous substances that the cell cannot degrade.
What are the causes of heart failure?
Answer
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Write about the asthma pathophysiology.
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Write about the sickle cell anemia.
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Describe the schizophrenia pathology.
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Write about rheumatoid arthritis.
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Describe the pathogenesis of hepatitis.
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Write about tuberculosis.
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Write about gonerrhea.
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Part B
Describe the morphological damage of mitochondria and ribosome.
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Describe the cellular adoptive changes.
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Describe the enzyme leakage and cell death.
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Describe about the basic mechanisms of inflammation and repair.
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Describe the pathophysilogical aspects of congestive atherosclerosis.
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Describe the pathophysiological mechanisms of hypertension.
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Write about the chronic renal failure.
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Describe the pathophysiology of myocardial infarction.
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Describe the pathophysiology of diabetes.
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Write about the pathophysiological aspects of schizophrenia.
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Write about the pathophysiological mechanisms of thalasemia.
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Describe the pathophysiological aspects of epilepsy.
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Describe about the pathophysiology of alcohol liver diseases.
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Write about the pathophysiological processes of osteoporosis.
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Describe the pathophysiology of jaundice.
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Write about the inflammatory bowel disease etiopathophysiology.
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Write notes on pathophysiology of meningitis.
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Describe the etiopathophysiology of typhoid.
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Describe the pathophysiological aspects of syphilis.
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Write notes on etiopathophysiology of AIDS.
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