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q how to investigate aortic stenosis by roentgenogramcardiac enlargement does not occur in pure compensated aortic stenosis post stenotic dilatation
q how to investigate aortic stenosis by electrocardiogramtypically left ventricular hypertrophy with strain pattern is seen in severe aortic stenosis
q what are the physical signs of aortic stenosistypically the carotid pulse in severe aortic stenosis is delayed pulsus tardus it is also decreased
name two stimulant drugs and state the undesirable side-effects of eachamphetamine and cocaine are stimulant drugs the side-effects of amphetamines
q clinical features of aortic stenosispatients with congenital aortic stenosis usually present in childhood or adolescence those with rheumatic
a name the condition and b describe the effects of the failure of the pancreas to produce sufficient-insulin c how is this condition treated a
q explain pathology of aortic stenosiscongenital abnormalities of aortic valve may lead to unicuspid aortic valve this may be dome shaped with
name the hormones produced by a the testes b the ovaries a the testes produce testosteroneb the ovaries produce oestrogen and
name the two hormones produced by the pancreas and say a in what circumstances b in what way they adjust the glucose concentration in the
give three examples of reflex actions examples of reflex actions are alter in size of the pupil of the eye in response to light intensity blinking in
what type of colour blindness is most common in menred-green colour blindness is the most regular form of colour blindness in
what kind of eye defect can give rise to short-sightednesslong eyeballs large eyeballs too powerful a lens or a combination of these defects can give
q what is aortic stenosisleft ventricular outflow tract obstruction can occur due to various aortic valvular subvalvular and supra valvular
a what do you understand by the term accommodation b what part does the lens play in this process a accommodation is the way the eye can focus
which parts of the eye refract bend the light in such a way as to form an image on the retina the curved surface of the cornea and the aqueous
q what is acute severe mitral regurgitationacute severe mitral regurgitation is a medical emergency patient presents with breathlessness and low
a which region of the retina gives the most accurate interpretation of the image b what type of light-sensitive cell is present in this region a
q patients with mild mitral regurgitationpatients with mild mitral regurgitation and normal left ventricular size and function do well long term
q indications for surgery of mitral regurgitationsurgery is indicated in all symptomatic patients class ii and above with severe mitral regurgitation
q medical management of mitral regurgitationvasodilator therapy to reduce afterload may be beneficial in patients with chronic mitral regurgitation
state four long-term benefits of exercisethe long-term advantages of exercise area enhance in size of the muscles usedb decrease of heart rate
q what is cardiac catheterizationroutine cardiac catheterization is not necessary in patients with mitral regurgitation it may be done when there is
a what are the immediate effects of exercise on the functions of i the heart ii the lungs iii the liver b how do these changes help to meet the needs
q how to investigate mitral regurgitation by echo2 d echocardiography will help determine the morphology and etiology of mitral regurgitation
which bone forms the non-moving muscle attachment in a the hip joint b the shoulder joint c the ankle joint a the pelvic girdle gives the