Are measles caused by bacteria?
Measles is an infectious illness caused by the rubeola virus. It spreads either through direct contact with a person who has the virus or through droplets in the air. Measles is a highly contagious disease that can lead to life-threatening complications.
How is measles mumps and rubella transmitted?
The measles, mumps, and rubella (MMR) vaccine protects people from 3 serious viral diseases. The diseases are spread from direct contact with droplets from sneezes or coughs of persons with the viruses.
What infections require airborne precautions?
Airborne precautions are required to protect against airborne transmission of infectious agents. Diseases requiring airborne precautions include, but are not limited to: Measles, Severe Acute Respiratory Syndrome (SARS), Varicella (chickenpox), and Mycobacterium tuberculosis.
What are the three basic elements of airborne precautions?
Airborne precautions consist of a three-level hierarchy of (1) administrative controls, (2) environmental controls, and (3) respiratory-protection controls.
What PPE is used for standard precautions?
Standard precautions consist of the following practices: hand hygiene before and after all patient contact. the use of personal protective equipment, which may include gloves, impermeable gowns, plastic aprons, masks, face shields and eye protection. the safe use and disposal of sharps.
What is the PPE for airborne precautions?
A particulate respirator must be worn by anyone entering the patient’s room that is on airborne precautions. This may be an N95 respirator or powered air purifying respirator or PAPR. Respirators are specifically designed to provide respiratory protection by efficiently filtering out airborne particles.
What is social isolation?
Social isolation describes the absence of social contact and can lead to loneliness. It is a state of being cut off from normal social networks, which can be triggered by factors such as loss of mobility, unemployment, or health issues.
What are different types of isolation?
There are three types of transmission-based precautions–contact, droplet, and airborne – the type used depends on the mode of transmission of a specific disease.
What are the CDC standard precautions?
Standard Precautions
- Hand hygiene.
- Use of personal protective equipment (e.g., gloves, masks, eyewear).
- Respiratory hygiene / cough etiquette.
- Sharps safety (engineering and work practice controls).
- Safe injection practices (i.e., aseptic technique for parenteral medications).
- Sterile instruments and devices.