SCSU NUR 342 - Exam I Questions And Answers Rated A+

Explain the *convalescence* of the infectious process - This is the period of recovery from the infection. The signs and symptoms disappear and the person returns to a healthy state Explain the *illness stage* of the infectious process - The presence of signs and symptoms indicates the full stage of illness Explain the *incubation period* of the infectious process - The interval between the pathogen's invasion of the body and the appearance of symptoms of infection. During this stage, the organisms are growing and multiplying Explain the *prodromal stage* of the infectious process - A person if most infectious during this stage, and is usually unaware. Early signs and symptoms of the disease are present, but they are often vague and nonspecific How does one care a for a patient's ear and nose? - • Wash external ear with a washcloth-covered finger; do not use cotton-tipped swabs • Perform hearing aid teaching and care if indicated. • Clean nose by having patient blow it if both nares are patent • Remove crusted secretions around nose by applying warm, moist compress How does one provide adequate hair care for a patient? - • Identify patient's usual hair and scalp care practices and styling preferences • Note any history of hair or scalp problems such as dandruff, hair loss, or baldness • Treat any infestations, such as pediculosis and ticks. • Groom and shampoo hair • Care for beards and mustaches • Assist with unwanted hair removal How does one shave a patient? - • Shave after bath• Skin must be softened first • Short strokes, going down, not side to side. Shave in direction of hair growth • Comb beards gently • Patients who are prone to bleeding can use an electric razor only • Must obtain permission first, especially before trimming mustache or beard What are HAIs? - Health-care associated infections that result from delivery of health services in a healthcare facility What are some *airborne precautions*? - • Standard precautions • Place patient in a private room that has monitored negative air pressure in relation to surrounding areas • Wear a mask or respirator when entering room • Transport patient out of room only when necessary and place a surgical mask on the patient What are some *contact precautions*? - • Place the patient in a private room, if available • Wear PPE whenever you enter the room for all interactions • Limit movement of the patient out of the room • Avoid sharing patient-care equipment What are some *droplet precautions*? - • Use of private room is available, door can remain open • Wear PPE upon entry into the room for all interactions • Transport patient out of room only when necessary and place a surgical mask on the patient • Keep visitors 3 feet from the infected person