In medical profession, nursing assistants are important. The increased number of aged people has led to the demand for nurses. This is because agreed people require much medical attention. There are many nurses who are retiring. While other fields of study open up, fewer women are choosing to enter the field of nursing that they initially dominated.

Nurses have the responsible of including their patient's well being, dispensing medicine, recognizing early signs of complications, monitoring the patient's emotional condition and helping the patient's family understand the diagnosis and the kind of treatment for diseases. They are exceptional trained to monitor and assess medical conditions. They implement the prescribed course of treatment for a disease diagnosed by a physician.

They work closely with patients to monitor their vital signs and observes any changes to their condition. Often, their instincts are the first indication of a negative response by a patient towards the treatment administered. She has the responsibility of ensuring that patients take their medicine and other required formalities, as well as helping with basic requirements. The nurse is often a liaison between the doctor patient and their families. She can prioritize what the doctor has diagnosed and encourage both parties.

Nurses also assist in the community. This is usually evident in providing medical services to rural and deficient areas where they are rendered important. They provide services to the community in health screenings and immunization clinics. They help many children with eye complications and sensitize older patients of their cholesterol and blood pressure. Nursing assistants are of importance as health facilities become dear for many individuals. They are the ones who usually come up with cheaper clinics for monitoring blood pressure, body weight and eye sight examination.

Home health care service offered by nurses help elderly people who can not live on their own yet do not wish to enter a nursing home for the elderly people. They also attend children who need special medical attention such as daily therapy but are staying at home. Nurses come up with a timetable usually prepared by the doctor in-charge.

Lack of access to physicians being a problem of high cost of health care; nurses are furthering their education to graduate as practitioners. They then specialize in community health, midwife and delivery although they are supervised by a physician. The nurse practitioner has an excellent understanding of an autonomy. She can there participate in ordering tests, referring patients to specialists since they have the authority to prescribe.

Nursing assistants and nurse practitioners as a whole have enhanced the standard of health care offered in many under-privileged societies and developing states. This has also helped in reducing the cost incurred by hospitals since they provide services that are initially offered by doctors. It is there that creditable nurse practiceers and nursing assistants have highly contributed to the medical profession.