Respiratory therapists help patients who are having breathing problems. It’s common for these therapists to do chest examinations, diagnose lung illnesses, and treat lung problems. Respiratory therapists also monitor blood oxygen levels and maintain breathing equipment. Initial Educational Requirements for Respiratory Therapists Most states in the US require respiratory therapists to become licensed. Alaska is
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Nurses provide care for families, individuals, and communities in need of healthcare. Nurses play an important role in healthcare, but they don’t have the same authority as doctors. Nurses are normally under the supervision or directions of a doctor. However, some states do allow nurses to work independently in certain situations. However, no matter the
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