Answer:
Explanation:
People can be bias, when political terms come into place, sometimes gender/body figure...
Answer:
When administering adenosine, the nurse must inject it through the IV push route.
Explanation:
Adenosine belongs to the drug class of antidysrhythmics and hence proper care and monitoring should be taken to avoid any adverse or side effects while or after administering the dose. Adenosine should be injected only via the IV route. The injection should be made close to an IV site, so as to flush each time with NS. The patient’s heart conditions should be monitored continuously on an ECG monitor and blood pressure machine. The dosage levels should match with the age appropriately. Adverse reactions of adenosine may include transient arrhythmias, bronchospasms, dyspnea etc.
Answer:
True
Explanation:
Pacemaker cells, unlike other neurons in the body, can depolarized themselves (and therefore can fire action potentials) without the need of an external innervation of the autonomic nervous system.
Each class of pacemaker cells has its own intrinsic rate.
For example, sinoatrial node rate is 60-100 bpm (the normal heart frequency).
The atrioventricular node is also part of the electrical conduction system of the heart. When the sinoatrial node fails, atrioventricular node takes the lead (40-60 bpm).
Answer:
i dont think you gave us the choices but epidemiology is the study of health distribution. it determines diseases as well as shapes decisions. essentially they deal with medicine having to do with big diseases and new diseases like cancer.
Creatinine levels in your blood are determined via a routine blood test (serum creatinine). In order to prepare for the test, your doctor could advise the night prior.
You might need to collect urine over the course of 24 hours in containers the clinic will give for the creatinine urine test.You might have to refrain from eating meat for a particular amount of time before to either test. You should probably cease using a creatine supplement.Your bloodstream typically absorbs creatinine and filters it out at a largely steady rate. Your blood's level of creatinine ought to be rather constant. Creatinine levels that are higher than normal could indicate impaired renal function.Creatinine levels in 24-hour urine samples and serum samples taken over the same time period are typically used to calculate creatinine clearance. However, shorter times may be employed for urine samples. It's crucial to collect the urine sample at the proper time.
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