Download Milady esthetics EXAM Questions & Answers Latest Update 2023 100% Verified Guaranteed A+. and more Exams Workplace Safety in PDF only on Docsity! Milady esthetics EXAM Questions & Answers Latest Update 2023 100% Verified Guaranteed A+. What does OSHA stand for? - answers Occupational Safety and Health Administration was created by the US department of labor to regulate and enforce safety and health standards to protect employees in the work place... - answers OSHA This regulates employee exposure to potentially toxic substances and inform employees about the possible hazards of materials used in the work place? - answers occupational safety and health act of 1970 This requires that chemical manufacturers and importers assess and communicate the potential hazards associated with their products. - answers hazard communication standard or hcs This contains information compiled by the manufacturer about product safety. - answers Material Safety Data Sheet or Msds The invasion of body tissues by disease-causing pathogens. - answers Infection The methods used to eliminate or reduce the transmission of infectious organisms. - answers Infection control The four types of potentially harmful organisms? - answers Bacteria, Fungi, Viruses, Parasites This is caused by pathogenic organisms that enter the body. - answers Infectious Disease A mechanical process (scrubbing) using soap and water to remove all visible dirt, debris, and many disease causing germs from tool, implements and equipment. - answers Cleaning The process of _____ destroys most, but not necessarily all, harmful organisms on environmental surfaces. (not effective against spores) - answers Disinfecting Be sure to mix and use disinfectants according to what? - answers the instructions on the label. One celled microorganisms that have both plant and animal characteristics. - answers Bacteria Harmless organisms that may perform useful functions. - answers Nonpathogenic These bacteria are harmful microorganisms that can cause disease or infection in humans when they invade the body. - answers Pathogenic Round shaped bacteria that appear singly (alone) or in groups. - answers Cocci Bacteria that causes syphilis, STDs, and Lyme disease. - answers Spirilla Slender, hairlike extensions for locomotion. (moving about) - answers flagella Transmission of blood or bodily fluids through touching - answers Direct transmission Transmission of blood or body fluids through contact with an contaminated object. - answers Indirect transmission nonscientific synonym for disease production organism. - answers germs Organisms that grow, feed, and shelter on or in other organisms. - answers Parasites Various poisonous substances produced by some microorganisms. - answers Toxins Parasitic submicroscopic particle that infects and resides in cells of biological organisms. - answers Virus Hairlike extensions on cells that make them move. - answers Cilia The division of bacteria cells into two new cells. - answers Binary fission What are the new cells called after binary fission? - answers Daughter cells Characterized by redness, heat, pain, and swelling. - answers inflammation a fluid created by infection. - answers Pus This bacteria is responsible for food poisoning and toxic shock syndrome. - answers Staphylococci Determination of the nature of a disease from its symptoms and/or tests. - answers Diagnosis This prevents viruses from growing in the body. - answers Vaccines What is more difficult to kill than germs that live outside the body. - answers Blood born pathogens Which hepatitis is most difficult to kill on a surface? - answers Hepatitis B What does HIV stand for? - answers Human Immunodeficiency Virus What does AIDS stand for? - answers Acquired Immune Deficiency Syndrome This virus can infect the bottom of the foot and resemble small black dots. - answers HPV (Human Papillomavirus) tinea barbae is all so known as? - answers barbers itch microscopic plant parasites that include mold, mildew and yeast. - answers Fungi Another fungus that affects plants or grows on inanimate objects but does not cause human infections in the salon. - answers Mildew This is the most basic cause of fungal infections, causes skin, hair, and nail infections. - answers Dermatophytes tinea pedis or Tinea corporis also know as... - answers ringworm Inflammation of the hair follicles caused by bacterial infection from ingrown hairs due to shaving. - answers Folliculitis Any disinfectants used in the salon or spa should carry an _____. - answers EPA registration number The process that completely destroys all microbial life, including spores. - answers Sterilization What does CDC stand for? - answers Centers for Disease Control and Prevention The ability to produce effect. - answers Efficacy Bleach should be diluted to a ___ percent solution. - answers 10 The number of organisms in or on an object or surface before decontamination or sterilization. - answers Bioburden The ideal disinfectant would have what? - answers inexpensive, nontoxic, include strips for efficacy, readily available by manufacturers, EPA approved, environmentally friendly, no odor, noncorrosive. What does quats stand for? - answers Quaternary ammonium compound What are quaternary ammonium compounds? - answers disinfects that are very effective if used properly. disinfectant that is also a down of formaldehyde. - answers Phenolic Detergents that break down stubborn films and remove the residue of products such as scrubs, salts, and masks. - answers Chelating soaps Germicides formulated for use on skin? - answers antiseptic Using this system, workers evaluated each client care situation and applied soap is most easily rinsed off with ____water. - answers warm, not hot study of the structures of the human body. - answers anatomy study of the functions and activities performed by the body's structures. - answers physiology study of the tiny structures found in living tissue. microscopic - answers histology basic unit of all living things. - answers cells located in a cell; a colorless, jelly like substance in which food elements such as protein, fats and carbs and water are present. - answers protoplasm 3 main organelles (tiny organs) in a cell - answers nucleus, cytoplasm, cell membrane dense, active protoplasm found in the center of the cell. - answers nucleus what is the fluid within the nucleus that contains proteins, and DNA - answers nucleoplasm What does DNA stand for? - answers Deoxyribonucleic acid all the protoplasm of a cell except that found in the nucleus. - answers cytoplasm the part of the cell that encloses the protoplasm and permits soluble substances to enter and leave. - answers cell membrane process of cell reproduction in living tissue that occurs when the cell divides into 2 identical daughter cells. - answers mitosis this phase in which complex compounds within the cells are broken down in to smaller ones. releases story energy. - answers catabolism collection of similar cells that perform a particular fiction. - answers tissue this tissue supports, protects, and binds together other tissues. - answers connective tissue can you give me some examples of connective tissue? - answers bone, cartilage, ligaments, tendons, and adipose tissue. this give smoothness and contour to the body. aka fat - answers adipose tissue two protein fibers located in connective tissue. - answers elastin and collagen this tissue is a protective covering on the body surface. - answers epithelial tissue can you give me some examples of epithelial tissue? - answers skin, mucous membranes, lining of heart, digestive, respiratory organs, and glands contracts and moves the various parts of the Body - answers muscle tissue carries messages to and from the brain and controls and coordinates all body functions. - answers nerve tissue nerve tissue is composed of special cells known as ______. - answers neurons structures composed of specialized tissues designed to perform a specific functions in plants and animal. - answers organs two types of joints - answers movable and immovable give examples of movable joints - answers elbow, knees, and hips give examples of immovable joints - answers pelvis, or skull there are how many bones in the head and what are the two groups? - answers 22 cranium and facial bones hindmost bone in the skull, it forms the back of the skull above the nape of the neck - answers occipital bone bones forms the sides and crown (top) of the cranium. - answers 2 parietal bones bone that forms the forehead. - answers frontal bone bones that form the sides of the head in the ear region. - answers 2 temporal bones light spongy between the eye sockets that form the nasal cavity. - answers ethmoid bone joins all the bones in the cranium together. - answers sphenoid bone how many bones in the cranium - answers 8 bones how many facial bones? - answers 14 bones that form the bridge of the nose. - answers nasal bones the chest or pulmonary trunk consisting of the sternum, ribs, and thoracic vertebrae. - answers thorax twelve pairs of bones forming the wall of the thorax - answers ribs aka the shoulder blade. the large, flat, triangular none of the shoulder. - answers scapula aka the breastbone. the flat none that forms the ventral (front) support of the ribs - answers sternum aka the collar bone, the bone that joins the sternum and the scapula - answers clavicle uppermost WTF largest bone of the arm. elbow to shoulder - answers humerus inner most and larger of the forearm, attached at the wrist on the side of the pinky. - answers ulna smaller bone in the forearm on the side with the thumb. - answers radius bones of the wrist - answers carpals bones of the palm - answers metacarpals bones of the fingers aka digits - answers phalanges how many muscles in the body - answers over 630 study of the nature, structure, function, and disease of muscles - answers Myology aka the occipitofrontalis. is a broad muscle that covers the top of the scalp - answers epicranius back of epicranius - answers occipitalis front part of the epicranius - answers frontalis a tendon that connects the occipitalis and the frontalis - answers epicranial aponeurosis muscles above the ear that draws the ear upward - answers auricularis superior muscles in the front of the ear that draws the ear forward. - answers auricularis anterior muscle that behind the ear that draws the ear backwards. - answers auricularis posterior these 4 muscles of mastication aka chewing muscles - answers Masseter, temporalis, medial Pterygoid, and lateral pterygoid. Broad muscle extending from the chest and shoulder to the chin? it is responsible for lowering the lower jaw and lip. - answers platysma muscle extending along the side of the neck from ear to collarbone. - answers sternocleidomastoid muscle located beneath the frontalis and orbicularis oculi, it draws the eyebrow down and wrinkles the forehead vertically - answers corrugator the ring muscle of the eye socket; it closes the eye - answers orbicularis oculi muscle that is a flat band around the upper and lower lips that compresses, contracts, pucker. and wrinkles the lips - answers orbicularis oris muscle that draws the corner of the mouth out and back as in grinning. - answers risorius muscles extending from the zygomatic bone to the angle of the mouth that elevates the lip, as in laughing. - answers zygomaticus major and minor Large, flat, triangular muscle that covers the lower back - answers Latissimus dorsi muscles of the chest that assist in the swinging movement of the arm - answers pectoralis major and minor muscle of the chest that assist with breathing and in raising the arm - answers serratus anterior muscle covers the back of the neck, shoulders, and upper and middle region of the back. - answers trapezius muscles produce the contour of the front and inner side of the upper arm, lifts fore arm, flex elbow, and turns the palm outward. - answers biceps large, triangular muscle covering the shoulder joint that allows the arm to extend outward and b to the side of the body. - answers deltoid large muscle that covers the entire back of the upper arm and extends the forearm. - answers triceps muscles that straighten the wrist, hand, and fingers to form a straight line. - answers extensors system of nerves that connects the outer parts of body to the central nervous system, has sensory and motor nerves. - answers peripheral nervous system part of the nervous system that controls the involuntary muscles - answers autonomic nervous system stimulates or speeds up activity and prepares the body for stressful Situations - answers sympathetic division operates under normal, nonstressful conditions and helps restore and slow down activity, thus keeping the body in balance - answers parasympathetic division largest most complex mass of nerve tissue in the body. - answers brain the 4 main parts of the brain - answers cerebrum, cerebellum, the diencephalon, and the brain stem controls sensation, muscles, glandular activity, and the power to think and feel. - answers the brain makes up the bulk of the brain, located in the front, upper part of the brain. - answers cerebrum part of the brain that has an inner core of white matter, composed of bundles of axons each coated with a sheath of myelin, and core of gray matter, composed of masses of cell bodies and dendrites. - answers cerebrum this is part of the cerebrum from which most messages from the brain are sent, such as those conveying thought, hearing, and sight. - answers cerebral cortex brain stem consists of 3 parts - answers midbrain, pons, and medulla oblongata this is involved in regulating such vitals functions as breathing, heartbeat, and blood pressure - answers brain stem continuation of the brain stem and originates in the brain, extends down to the lower extremity of the trunk, and is protected by the spinal column. - answers spinal cord primary structural unit of the nervous system. - answers neuron nerve fibers extending from the nerve cell that receives impulses from other neurons. - answers dendrites sends impulses away from the cell body to other neurons, glands, or muscles. - answers axon afferent nerves, carry impulse messages from the sense organs to the brain. touch, cold, heat, sight, hearing, taste, smell, pain, and pressure. - answers sensory nerves efferent nerves, carry impulses from the brain to the muscles or glands. produces movement. - answers motor nerves automatic nerve reaction to a stimulus - answers a reflex how many pairs of cranial nerves are there? - answers 12 estheticians are primarily concerned with which cranial nerves. - answers 5,7,11 largest cranial nerves, aka - answers fifth, trifacial nerve that affects the skin of the forehead, scalp, eyebrow, and upper eye lid. - answers supraorbital nerve nerve that affects the skin, between the eyes and upper side of the nose - answers supratrochlear nerve this nerve affects the upper part of the cheeks - answers zygomatic nerves aka the facial nerves, is the chief motor nerve of the face. - answers seventh cranial nerve this nerve affects the muscles of the mouth - answers buccal nerve this nerve affects the side of the neck and the platysma muscle. - answers cervical nerves this nerve affects the muscles behind the ear at the base of the skull - answers posterior auricular nerve this nerve affects the muscles of the temple, side of the forehead, eyebrow, eyelid, and upper part of the cheek - answers temporal nerve accessory nerve, motor nerve that controls the motion of the neck and shoulder muscles - answers eleventh cranial nerve this nerve is located at the side of the neck, affects the front and sides of the neck as far down as the breast bone. - answers cervical cutaneous nerve this nerve is located at the side of side of the neck, affects the face, ears, neck, and parotid gland - answers greater auricular nerve this nerve is located at the back of the head, affects the scalp as far as the top of the head. - answers greater occipital nerve membrane that encloses the heart - answers pericardium the heat weighs how much? - answers 9 ounces heartbeat is regulated by - answers vagus nerve or tenth cranial nerve normal resting heart beat - answers 72 to 80 beats per minute heart contains how many chambers and valves - answers 4 and 4 upper left and right chambers of the heart - answers atrium lower left and right chambers of the heart - answers ventricles between the chambers allow the blood to flow in one direction - answers valves sends the blood from the heart to the lungs to be oxygenated - answers pulmonary circulation carries the oxygenated blood from then heart through out the body and to the heart again. - answers systemic or general circulation flow of into the heart that's at the _____atrium and ends at the _____atrium - answers right, left Tube like Structure that include the arteries, arterioles, capillaries, venules, and veins. - answers blood vessels these blood vessels are found in deep tissue. - answers arteries these blood vessels are found closer to the surface of the skin - answers veins valves that keep the blood flowing in one direction to heart to prevent back flow. - answers veins this organ eliminates decomposed and undigested food - answers large intestine exhales carbon dioxide - answers lungs nutritive fluid circulating through the circulatory system and considered connective tissue. - answers blood how much blood is in the body? - answers 8 to 10 pints enables breathing and consist of the lungs and air passages. - answers respiratory system spongy tissue composed of microscopic cells in which inhaled sir is exchanged for carbon dioxide during ones breathing cycle. - answers lungs blood accounts for how much of our body weight? - answers 1/10 respiratory system is protected by what? - answers ribs what percent of blood is water. - answers 83% muscular wall that separates the thorax from the abdominal region. controls breathing - answers diagram average body temp - answers 98.6 degree Fahrenheit this system is made up of skin and other accessory organs. - answers integumentary system blood is ____ red in the arteries - answers bright branch of chemistry dealing with compounds that do not contain the element carbon but may contain the element hydrogen. substances that were never alive - answers inorganic chemistry metal, minerals, glass, pure water, and air are examples of - answers inorganic chemistry a complex iron protein that gives the blood it's bright red color - answers hemoglobin any substance that occupies space and mass. - answers matter cells function is to destroying disease causing germs - answers white blood cells all matte are in what 3 forms? - answers solid, liquid, gas. aka thrombocytes - answers platelets simplify form of chemical matter - answers element small than red blood cells, contribute to the blood clotting process. - answers platelets fluid part of blood in which the red and white blood cells and platelets flow - answers plasma how many naturally occurring elements are there? - answers 90 plasma is what percent of water? - answers 90 percent elements are identified by what - answers letter symbols contains two or more atoms of different elements. - answers compound element supplies blood to the anterior or front parts of the scalp, ear, face, neck and sides of the head. - answers external carotid artery colorless, odorless, tasteless have - answers hydrogen vital factor of the circulatory and immune system and is made up of lymph, lymph nodes and thymus gland, spleen, and lymph vessels that act to aid the blood system. - answers lymphatic or immune system the most abundant element on earth - answers oxygen this system protects the body from disease by developing immunities and destroying disease causing microorganisms. - answers lymphatic or immune system colorless,gaseous element. - answers nitrogen a colorless, watery fluid derived from the blood plasma as a result of filtration through the capillary walls into the tissue space - answers lymph consists of 1 part oxygen. and 4 parts nitrogen - answers air blood plasma found between the the tissue cells. - answers interstitial fluid most common ingredient in cosmetics - answers water lymphatic vessels are filtered by ____ which are gland like structures found inside the vessel. - answers lymph nodes plays a major role in the sexual development, sleep and metabolism - answers pineal gland causes an atom or a molecule to split into two, creating a pair of ions with opposite electrical charge. - answers ionization most complex organ in the endocrine system. - answers pituitary gland ion with a negative electrical charge. - answers anion this gland affects almost every physiologic process of the body. growth, blood pressure, contractions during birth, breast milk production, sexual organ functions, thyroid gland functions, conversion of food to energy (metabolism) - answers pituitary gland ion with a positive charge electrical charge - answers cation controls how quickly the body burns energy (metabolism) ,makes proteins, and how sensitive the body should be to other hormones. - answers thyroid only products that contain ____ can have a ph - answers water regulates blood calcium and phosphorus levels so that the nervous and muscular system can function properly - answers parathyroid gland hydrogen ion (H+) is _____. the more hydrogen ions in a substance the more _____ - answers acidic secretes enzyme producing cells that are responsible for digesting carbs, proteins, and fats. controls insulin and glucagon production. - answers pancreas elimination of waste from the body - answers defecation the movement of particles around an atom that creates pure energy. - answers electricity the flow of electricity along a conductor in a complete circuit. - answers electric circuit material that easily conducts electricity - answers conductor a substance that does not conduct electricity - answers insulator the path of negative and positive electric currents moving from the generating source through the conductor and back to the generating source or to the ground. - answers complete electric circuit constant, even flow current that travels in one direction only. needs batteries - answers direct current an apparatus that changes direct current to alternating current. - answers converter rapid and interrupted current, flowing first in one direction then in the opposite direction. needs plug - answers alternating current apparatus that changes an alternating current in a direct current. - answers rectifier measures the pressure or force that pushes the flow of electrons forward through a conductor. - answers volt the unit that measures the amount of an electric current - answers Amp