Two conditions related to cardiac compromise are angina pectoris and myocardial infarction. in comparing the two, remember that: a. angina pectoris usually includes other symptoms, such as pale, sweaty skin. b. nitroglycerin may give incomplete or no relief of myocardial infarction pain. c. pain from a myocardial infarction radiates, while pain from angina does not. d. pain from both angina pectoris and myocardial infarction usually subsides within 10 minutes or stops after activity.

Answer;

b. nitroglycerin may give incomplete or no relief of myocardial infarction pain.

Two conditions related to cardiac compromise are angina pectoris and myocardial infarction. In comparing the​ two, remember​ that nitroglycerin may give incomplete or no relief of myocardial infarction pain.

Explanation;

-Angina pectoris is the chest pain or discomfort due to coronary heart disease. It occurs when the heart does not get enough blood, due to blockage or narrowing of one or more heart's arteries.

-Myocardial infarction occurs when there is decreased blood flow or stoppage to a part of the heart, resulting to the heart muscle damage.

-Nitroglycerin extended-release capsules are used to prevent chest pain (angina) in people with a cardiac compromise. However, Nitroglycerin may give incomplete or no relief of myocardial infarction pain.

the answer that best describes the relative refractory period in the neuron is the resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.

the refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. thus, because na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  

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b. read the phase at the intersection of any given temperature and pressure.