Answer:
\rb. To accelerate the heart rate by interfering with vagal impulses
Explanation:
Digoxin is a cardiac glycoside which has both the cardiac as well as the electric effects. The most important electrical effect includes early parasympathomimmetic responses(decrease in heart rate) which are followed by late arrhythmogenic actions. Thus the parasympathetic effects of digoxin specifically on atria and AV node results in a decrease in heart rate while atropine in given in this condition because it is a parasympatholytic drug thus it reverses the bradycardia induced by digoxin by interfering with vagal impulses and increases the heart rate .
Hence the option \rb. To accelerate the heart rate by interfering with vagal impulses is true.
Answer:
Explanation:
Well, based on the questions the doctor is asking, he/she is trying to gather informations for the patients chief complaint and in order to narrow the list down to the present illness as well as fill in sections of the Health History Form.The fact that the doctor is repeating the patients words shows the effective listening technique called restatement.
Answer:
The correct option is : c. external sphincter muscle of the bladder
Explanation:
The process of excretion of urine from the urinary bladder to outside the body through the urethra is known as Micturition. The other names for micturition are urination and voiding.
In a normal human being, the process of micturition requires both the voluntary and involuntary nervous system components.
The external sphincter is a voluntary muscle. For urination to occur the external sphincter muscle must be relaxed.
Therefore, the process of voiding urine begins if the external sphincter muscle relaxes voluntarily.
The information given illustrates that Robert most likely has a muscle strain.
<h3>What is muscle strain?</h3>
It should be noted that a muscle strain means an injury that occurs to the muscle or the tendon.
Based on the information given, the fact that Robert tears his semitendinosus depicts that he has a muscle strain.
Learn more about muscles strain on:
brainly.com/question/15209799
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