infection control
During a routine facial without extractions, should the esthetician wear gloves?
As long as hands are clean and sanitized, it is not required to wear gloves.
Do smooth muscles move voluntarily or involuntarily?
involuntary
Name the parts of the circulatory system.
heart, blood, and blood vessels
What does OSHA stand for?
Occupational Safety and Health Administration
Do skeletal muscles move voluntarily or involuntarily?
voluntary
towards the heart
What is the number one method of preventing the spread of infection?
practice hand hygiene often
Are the muscles of the face smooth or striated?
striated
What direction do arteries carry blood?
away from the heart
How is tuberculosis transmitted?
through the air from one person to another
What do the trapezius muscles do?
stabilize and move the scapula
How do varicose veins occur?
If the valves weaken or are damaged, the blood can flow backwards and collect in the vein, eventually causing it to be swollen and enlarged
What is the Bloodborne Pathogens Standard?
What is the main function of cranial nerve VII?
sends information between the brain and the muscles used in facial expression
How does the lymphatic system differ from veins and arteries?
lymphatic vessels drain the interstitial fluid that collects in tissues, and serve as a conduit for immune cell trafficking and fat absorption.