![]() ![]() Explain the physiology of normal regulation of temperature, blood pressure, pulse, oxygen saturation, and respirations. Post-exposure process refers to the procedure happening after the exposure, washing hands with soap and water with an antiseptic agent, reporting the incident, and completing a report form. Occupational exposure signifies skin, eyes, mucous membrane, or contact with blood that may have occurred from a nurse’s duties. 10 the definition of occupational exposure and the post-exposure process. Airborne precautions consist of washing hands before and after, wearing a fitted n-95 mask, and having patient in a negative feedback room. Droplet precautions consist of washing hands when entering and leaving the room, remaining 3 feet apart from the patient, and wearing a mask along with goggles. Contact precautions consist of washing hands when entering and exiting room, Wearing gloves and a gown. Explain procedures for each isolation category. Infections and control interventions differ in the home from in the hospital greatly, in the hospital more precautions must be taken as there is more risks and bacteria (breeding ground) within the hospital. Explain how infection and control interventions may differ in the home versus the hospital. In standard precautions, one must always wash their hands and wear gloves when in contact with body fluids or blood from patient. Explain the rationale for standard precautions. Surgical asepsis eliminates all pathogens and is used in sterile procedures as surgery and dressing changes. Medical asepsis is used throughout procedures as daily hygiene, feeding tubes, medications and is completed via hand washing. Explain the difference between medical and surgical asepsis. While systemic infections show symptoms of fever, malaise, redness greater than 2cm, and wound breakdown. Local infection signs include redness, inflammation, heat, increase in size, wound tenderness, odor, and wound breakdown. Compare and contrast signs and symptoms of local and systemic infections. Patients with surgical wounds, urinary, and respiratory tracts are also most suspectable to getting a HAI. Antibiotic administration, presence of multidrug-resistant organisms, and not utilizing infection prevention. Explain conditions that promote the transmission of healthcare-associated infection. ![]() Patients with older age, poor nutrition, chronic disease, and immunosuppressed individuals with treatments or conditions that compromise the immune response which increases susceptibility to infection. Identify patients most at risk for infection. It neutralizes and eliminates pathogens or dead tissues and establishes a means of repairing body cells and tissues. Inflammation and fever occur when the body has an infection. Identify the body’s normal defenses against infection. Infectious agent: washing hands with soap and water, Reservoir: Keeping temperature at below 68*F, Portal of Exit: Utilizing standard, contact, and droplet precautions, Modes of Transmission: Cough etiquette, Portal of Entry: Keep wounds covered and clean, Host: Do not smoke. Give an example of preventing infection for each element of the infection chain. ![]()
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