Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
what devices used for oxygen therapyvariable performance systems with these devices the fio2 would vary depending on the patients breathing pattern
explain oxygen therapyin respiratory supportoxygen is given to correct hypoxemia an initial high concentration of oxygen fio2 is given while the
explain asystole and pulseless electrical activity pea the outcomes from these rhythms are generally much worse than for vtvf unless a readily
what is sodium bicarbonatethe administration of bicarbonate may be considered if the ph remains below 71 or if hyperkalemia or tricyclic
explain antiarrhythmic drugsamiodarone may be considered in vtvf that is refractory to shock it might be given if the third shock is not successful
explain vasopressindrug termas a single bolus of 40 u vasopressin has been recommended as an alternative to epinephrine in vfpulseless vt refractory
describe the term epinephrineepinephrine is administered iv in increments of 1 mg diluted in 10 mls of normal saline 110000 it can be given through
what is drugsintravenous access must be established although administration of drugs through a central vein is ideal in a low cardiac output
how to defibrillate three shocks should be given initially in a 200j - 200j - 360j sequence for most recoverable situations 200j would be adequate
explain ventricular fibrillation vf and pulseless ventricular tachycardia vt the commonest rhythm seen in cardiac arrest is vf which may be preceded
explain cardiopulmonary resuscitationthe heart rhythm associated with cardiac arrest can be either ventricular fibrillation ventricular tachycardia
explain the organisation of the intensive care unit the following kinds of professional groups are required in the day to day functioning of a modern
give an introduction to intensive care intensive care medicine has its origins from the polio epidemic of 1952 in copenhagen patients who suffered
explain th eobjective of intensive careafter reading this unit you should be able to bull know how to organize an intensive care unit bull practice
the test for limestone you can check the rock samples to see if any are limestone by dropping lemon juice vinegar or some other dilute acid on them
a study of broken rockbreak open several rock specimens compare the appearance of freshly broken surfaces with the heather-worn outside of the rock
making individual rock collectionspeoples should be encouraged to make their own collection of rocks small pasteboard or cigar boxes will serve to be
studying a single rockselect a single rock and try to learn as more as possible about it from careful observation if it is flat it is probably a
making a rock collectiona collection of the common rocks found in the community can be made by asking every pupil to bring in single piece of rock
explain the structure and functions of kidneyyou would have got a clear idea as to where the kidneys are situated yes the kidneys are located in the
studying life histories of insectscut large rectangular holes in the sides of a big cardboard container and cover them with muslin folded over at the
mounting boxes for insect collectionswood or cardboard cigar boxes make very useful and suitable housings for insect collections after the insect has
insect killing jarsecure a wide-mouth glass jar with a screw top or single which closes very tightly place a wad of cotton in the bottom and cover it
an insect collecting neta useful insect net can be made from a round stick such as a broom or mop handle some heavy wire and mosquito netting or
to observe yeast plantsborrow a microscope from a college a high school a doctor or a hospital place a some drops of the sugar solution which having