Answer:
Arteries carry blood away from the heart; veins carry blood back to the heart.
Explanation:
In Human anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.
Generally, the cardiac cycle occurs in two (2) stages;
Diastole: in this stage, the ventricles is relaxed and would be filled with blood.
Systole: at this stage, the muscles contracts and thus, allow blood to be pushed through the atria.
The best description for arteries and veins is that arteries carry oxygenated blood away from the heart to other parts of the body such as brain, lungs, tissues, etc; veins carry blood that is low in oxygen content back to the heart.
Potential challenges and barriers that face in associated with migration of data from one EHR use. The most significant barriers were technical ability,the cost of use, the people.
According to morsani college of medicine of USF health, computer's ability to retrieve and send data throughout healthcare which effected by age other factors.Advance in health information technology such that EHRs is expensive in both implementation and usage.
Everyone is on board with the idea of implementing and using EHRs. Migrating existing data to new electonic health record is time consuming and tedious.It contains private and sensitive information which needs migrated accurately ensured continued patient care.Education and employment levels has positive associated with EMR usage.
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