CARDIOVASCULAR SYSTEM MCQ – Exercise 61

The multiple choice questions in this online test paper focuses on CARDIOVASCULAR SYSTEM MCQ. If you are looking for self evaluation of your PG Medical entrance exam preparation then this online CARDIOVASCULAR SYSTEM MCQ Test Paper will help you to evaluate your exam preparation.

Instruction for REPRODUCTIVE BIOLOGY/ REPRODUCTIVE MEDICINE / INFERTILITY MCQs:

1- This online MCQ practice test paper contains 30 questions.
2- Each question in this online practice test paper have four options and only 1 option is correct.
3- You can view the answers of this practice test paper after submitting the practice test paper.
Note: The answers mentioned at the end of practice test are the best suitable option as per our knowledge. Users shall cross-check the answers with their textbooks.

Q 1. which of the following is an Endothelin Receptor Antagonist used in the treatment of idiopathic pulmonary arterial hypertension (IPAH)

epoprostenol

treprostinil

bosentan

sildenafil

Q 2. other name of Pernio is

acrocyanosis

erytheromelalgia

chilblains

frostbite

Q 3. which of the following drugs does not cause Raynaud’s phenomenon

methysergide

α-adrenergic receptor antagonists

β-adrenergic receptor antagonists

none of the above

Q 4. which of the following cause Raynaud’s phenomenon

bleomycin

vinblastine

cisplatin

all of the above

Q 5. which of the following about Raynaud’s phenomenon is false

occurs frequently in patients who also have migraine

occurs frequently in patients who also have variant angina

radial , ulnar and pedal pulses are abnormal

fingers and toes perspire excessively between attacks

Q 6. which of the following is the most common symptom attributable to pulmonary hypertension

fatigue

exertional dyspnea

syncope

peripheral edema

Q 7. Primary lymphedema may be associated with

turner syndrome

klinefelter syndrome

noonan syndrome

all of the above

Q 8. which of the following diseases can present as Raynaud’s phenomenon

scleroderma

SLE

dermatomyositis or polymyositis

all of the above

Q 9. during cardiac catheterization pressure must be recorded only at

end expiration

end inspiration

mid respiration

any of the above

Q 10. venulitis is a feature of

thromboangitis obliterans

bechets syndrome

homocystinuria

all of the above

Q 11. which of the following is false about erythromelalgia

may be secondary to myeloproliferative disorders

may occur as adverse effect of nifedipine

may occur as an adverse effect of bromocriptine

burning sensation is precipitated by exposure to cold environment

Q 12. Phlegmasa alba dolens refers to

Deoxygenated hemoglobin in stagnant veins giving cyanotic hue to limb

pain on antigravity movement of DVT affected limb

DVT affected veins that are likely to embolize

pallor in markedly edematous DVT affected legs

Q 13. which of the following reduces pulmonary artery pressure acutely with little effect on systemic vascular bed

inhaled nitric oxide

iv adenosine

iv epoprostenol

all of the above

Q 14. Phlegmasa ceulea dolens refers to

Deoxygenated hemoglobin in stagnant veins giving cyanotic hue to limb

pain on antigravity movement of DVT affected limb

DVT affected veins that are likely to embolize

chronic venous insufficiency

Q 15. which of the following drug is useful in Raynaud’s phenomenon

amlodepine

terazosin

phenoxybenzamine

all of the above

Q 16. secondary livedo reticularis can occur with

atheroembolism

SLE

anticardiolipin antibodies

all of the above

Q 17. secondary acrocyanosis is associated with

brain tumor

lung cancer

infective hepatitis

anorexia nervosa

Q 18. which of the following is false about acrocyanosis

persistent cyanosis of the hands

normal pulses

trophic skin changes and ulcerations do not occur

none of the above

Q 19. which of the following drug is useful in Raynaud’s phenomenon

nifedepine

prazosin

methyldopa

all of the above

Q 20. conventional therapy for pulmonary arterial hypertension includes

anticoagulants

diuretics

calcium channel blockers

all of the above

Q 21. lymphedema tarda usually begins after the age of

1 years

14 years

25 years

35 years

Q 22. which of the following best relates to Pernio

atheroembolism

mechanical trauma

vasculitic disorder

all of the above

Q 23. mutation involving the gene that code for which of the following is related to familial idiopathic pulmonary arterial hypertension (IPAH)

Tenascin X

BMPR II (type II bone morphogenetic protein receptor)

CTGF (connective tissue growth factor)

MAGPs (microfibril associated glycoproteins )

Q 24. Milroy’s disease is best described as

congenital lymphedema

lymphedema praecox

lymphedema tarda

bacterial lymphangitis

Q 25. which of the following about Raynaud’s disease is false

50% with Raynauds phenomenon have Raynaud’s disease

women are affected 5 times more than men

age of presentation is between 20 and 40 years

toes are involved more frequently than fingers

Q 26. Primary lymphedema may be associated with

yellow nail syndrome

intestinal lymphangictesia syndrome

lymphangiomyomatosis

all of the above

Q 27. ” Atrophie blanche en plaque ” is the term given to

myxoedema dermopathy

thyroid acropachy

primary livedo reticularis with ulceration

secondary livedo reticularis

Q 28. most common cause of secondary lymphedema worldwide is

bacterial lymphangitis

filariasis

radiation therapy for breast carcinoma

pregnancy

Q 29. which of the following is a feature of pulmonary hypertension

increased JVP

reduced carotid pulse

palpable RV impulse

all of the above

Q 30. pathologic process that result in pulmonary arterial hypertension is

inhibition of voltage regulated potassium channel

increased serotonin uptake in smooth muscle cells

increased angiopoietin expression in smooth muscle cells

all of the above

CARDIOVASCULAR SYSTEM MCQ – Exercise 61

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