Physiology part A Quiz

?	?	?
ECG after 130% K+ would show		0
Main stimulus for NO production		0
Cushing's syndrome heightens, cause:		0
Hypothalamus function: Anterior nucleus		0
Infusion of 1l normal saline over 20 mins causes CO to		0
Conn's syndrome		0
Main problem at altitude is low		abbreviation
Signals from peripheral chemoreceptors are relayed to		abbreviation
pH 7.45		0
Anaesthetics ____ myocardial contractility		0
Amiloride directly blocks		0
Protein binding intracellular iron		0
Anaesthetics ____ VQ mismatch		0
Mineralocorticooid receptor antagonist		0
Type of pH disturbance: Exercise		0
pH 7.3		0
Precursor of NO		0
Ascending 4000m over 24 hours would lead to a PaCO2 of (mmHg)		0
Plasma K+ conc is sensed by the		0
Central chemoreceptors sense (x2)		0
Osmolarity of blood supplying the hypothalamus affects the release of		0
Nerve that carries afferent signals from the carotid sinus barorecptors		0
Normal K+ intake/output (mEq)		0
Type of pH disturbance: Acetozolamide		0
2 physiological adaptations to altitude		0
Below core temp, within thermoneutral zone		0
Peripheral chemoreceptors sense (x3)		abbreviations
Time of day with lowest temperature		time range (with units)
Short duration local anaesthetics reduce postoperative		0
ADH is released into the blood from the		0
Anaesthetics ____ ventilatory drive		0
pH 7.35		0
ACTH stimulates release of which 2 hormones?		0
Type of pH disturbance: Narcotic drugs		0

?	?	?
Long term effects of aldosterone		0
Above core temp, above thermoneutral zone		0
Type of pH disturbance: Insulin deficiency		0
Left sided heart failure is commonly associated with		0
Hypothalamus function: Lateral hypothalamus		0
Treat hyperkalaemia with 2 things		0
Hormone that affects renal hydroxylation of vitamin D3		0
Duodenal iron transporter		0
HPA stimulation causes decreased proliferation of ___ but increased numbers of		0
Type of pH disturbance: Hyperventilation due to anxiety		0
Above core temp, within thermoneutral zone		0
Enzyme that NO activates on binding to SM receptor		0
A few days at altitude causes pulmonary ____		0
Widespread poor perfusion of tissues leads to		0
2 causes of hypokalaemia		0
Local metabolites from active muscle cause primary		0
Type of pH disturbance: Vomiting		0
Hormone regulation plasma iron		0
1,25-dihydroxycholecalciferol is synthesised in		0
Mean pressure in the vascular system if the circulation stops is defined as		0
Prostacyclins cause vsm to ___ via activation of?		0
PlasmaK+ rises causes the secretion of which hormone		0
Eccrine glandular secretion is increased by topical		0
Addison's syndrome is a reduction in		0
Iron efflux from macrophages and enterocytes is via		0
Diuretic with anti-androgen effects		0
HPA stands for		0
Sudden increase in SVR causes CO to		0
Local inflammation leads to increased		0
Endothelin 1 is raised in		0
Anaesthetic decreasing intracellular calcium accumulation in cardiac myocytes		0
Short term effects of aldosterone		0
Rate of heat loss is related to body mass to the power:		fraction
3 Calcitonin targets		,

?	?	?
Which part of the adrenals secretes aldosterone?		0
Submersion in water increases skin		0
pH 6.9		0
25-hydroxycholecalciferol is synthesised in the		0
Anaesthetics ____ SVR		0
Temperature in women rises by how much on which day of the cycle?		range, day
Do beta adrenoreceptor antagonists affect transmission at the ganglion?		0
Daily sweat loss (ml)		0
Infusion of a B1 antagonist causes CO to		0
Below core temp, outside thermoneutral zone (2 responses)		0
Hypothalamus function: Ventromedial nucleus		0
pH 7.5		0
Type of pH disturbance: Renal failure		0
Where in the hypothalamus is ADH synthesised?		0
Supine to standing causes CO to		0
Inflammatory cytokines decrease the		0
Calcitonin is synthesised in the		0
2 PTH targets		,
Type of pH disturbance: Hyperaldosteronism		0
Stimulating HPA increases blood ____ conc, this is mediated by _____		0
Hypothalamus function: Supraoptic/paraventricular nucleus		0
Septic shock is characterised by a fall in		0
Exposing skin to moving air increases		0
Anaesthetics ____ Upper airway resistance		0
Daily water production from metabolism of carbs & lipid (ml)		0
Time of day with highest temperature		time range (with units)
Type of pH disturbance: COPD		0
Hypothalamus function: Hormone acting on the arcuate nucleus		0
Which part of the adrenals secretes cortisol?		0
3 stimuli that when increased increase local blood flow:		full names
Protein binding iron in plasma		0
Minimum daily urine production (litres)		0

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