Restoration of blood volume after haemorrhage is aided by

A A fall in capillary pressure in certain vascular beds
B Arteriolar vasoconstriction
C Mobilization of intracellular fluid into the circulation
D Contraction of venous reservoirs
E An increase in the osmotic pressure of the plasma proteins

Correct Answer: A fall in capillary pressure in certain vascular beds, Arteriolar vasoconstriction, Mobilization of intracellular fluid into the circulation

Bissoy MCQ
#Basic Science #MS #Principles of general surgery #Haemorrhage

Related Questions

In a sample of 50 people, 19 had type O blood, 22 had type A blood, 7 had type B blood and 2 had type AB blood. If a person is selected randomly, find the probability that the person has neither type A nor type O blood?
A 15/25
B 31/50
C 11/25
D 9/50
Post Partum Haemorrhage (PPH)-এর প্রধান কারণ--
A রক্তশূন্যতা
B আয়োডিন স্বল্পতা
C Pain Pragnancy
D Non contracting uterus
Regarding subarachonoid haemorrhage
A Commonly occurs from ruptured aneurysm
B Ruptured AVM
C Associated with neck stiffness
D Give rise to hydrocephalus
E Associated with vasodilatation
Viruse(s) that may produce fever with haemorrhage is/are
A Marburg
B Lassa fever
C Measles
D Nipah
E Rubella
Reactionary haemorrhage is a more frequent complication in following surgical procedures
A Thyroidectomy
B Cholecystectomy
C Tonsillectomy
D Parotidectomy
E Haemorrhoidectomy
Ante-partum haemorrhage
A Can lead to fetal demise
B Needs blood transfusion
C Is an important cause of maternal mortality
D Can be prevented by careful antenatal care
E Always due to raised blood pressure
Subconjunctival haemorrhage may be seen in
A Dengue
B Blood dyscrasias
C High blood pressure
D Uveitis
E Glaucoma
Retinal haemorrhage can be due to
A Hypertension
B Diabetes
C Trauma
D Thyrotoxicosis
E Myasthenia gravis
Restoration of blood flow to an area of ischemia
A Produce reperfusion injury through free radicals
B May produce tissue damage through IgM mediated complement activation
C Will result in recovery of necrosed cells
D Cause further cell death exclusively by apoptosis
E Prevents further tissue damage by necrosis if re-established within 48 hours
An individual whose blood type is B may in an emergency, donate blood to a person whose blood type is
A B or A
B AB or A
C A or O
D AB or B

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