The role of a nurse is to give healthcare services to communities, families and individuals through communication, decision making, teaching and management of care services. However, the role of a nurse has expanded due ... More »

The role of a nursery nurse is to provide medical care for infants and newborns. As the name suggests, nursery nurses often work in hospitals, while others work in private residences or outpatient care centers, providing... More »

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Theater nurses work with the preoperative team in a hospital operating theater and in operation recovery areas. They are highly specialized nurses. During the anaesthetic phase of surgery, the theater nurse provides holi... More »

A nurse navigator certification qualifies the applicant for the role of nurse navigator, which is a position where the nurse works closely with patients under the supervision of a physician or provides administrative ser... More »

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The primary role of a social worker is to advocate for individuals and families in communities who need help from government assistance programs and nonprofit organizations. Clinical social workers, who require a master'... More »

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A public health nurse is responsible for identifying medical risk factors in specific communities, designing and implementing educational programs and activities focused on disease prevention, and educating at-risk popul... More »

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Positions available in child care services include mother’s helpers, babysitters, nannies, au pairs and day care workers. Mother’s helpers assist with childcare in the home with a parent present and are typically low-pay... More »

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