California Barber Written Exam GUIDE WITH 100% CORRECT ANSWERS

What is a steatoma? - correct answer️️Sebaceous cyst of subcutaneous tumor filled with sebum The cause of acne vulgaris is - correct answer️️Chronic inflammation of hair follicles and associated sebaceous glands, 1. hormone associated increase in sebum production and excess keratin production block follicles, forming comedones What are levels of color - correct answer️️Lightness to darkness What is seborrhea? - correct answer️️Severe oiliness of the skin What is a subjective symptom found during a skin analysis? - correct answer️️Inflamed skin What are subjective symptoms? - correct answer️️A symptom apparent to the individual afflicted but not observable by others Acid-balanced shampoo - correct answer️️Shampoo that is balanced to the pH of skin and hair (4.5 to 5.5) Set of the shears - correct answer️️The manner in which the blades and shanks of the shears align with each other and are joined at the tension screw or rivet Highest form on decontamination - correct answer️️sterilization Tinea favosa - correct answer️️(tinea favus) fungal infection characterized by dry, sulfur-yellow, cup-like crusts on the scalp called scutula. Good skin has a balance of - correct answer️️Oil and water pH of temporary hair color - correct answer️️3.5-4.5 Natural pH of hair - correct answer️️4.5-5.5 Sinusoidal current is used during: - correct answer️️scalp and facial manipulations Sinusoidal current is - correct answer️️A smooth, repetitive alternating current; the most commonly used alternating current waveform, used in the high frequency machine and can produce heat. Four types of muscle tissue - correct answer️️epithelial, connective, muscle, nerve To hone is - correct answer️️to sharpen The aponeurosis is found on what part of the skull - correct answer️️top of the skull Stages of hair growth - correct answer️️anagen, catagen, telogen OSHA stands for - correct answer️️Occupational Safety and Health Administration What does OSHA do? - correct answer️️Sets standards for a safe and healthy workplace. MSDS (Material Safety Data Sheet) - correct answer️️Provides communication to workers regarding chemicals used in the office What is the shoulder of a blade? - correct answer️️back edge of the razor Your client has sensitive, irritated, chapped and blistered skin - correct answer️️Do not proceed with a shave What are the three layers of hair? - correct answer️️cuticle, cortex, medulla Alkaline solutions have a pH - correct answer️️between 7 and 14 Acid solutions have a pH - correct answer️️below 7.0 (neutral) Alkaline solutions - correct answer️️Soften, swell the hair and open the cuticle What does a tail end of a surfactant do - correct answer️️attracts dirt and oil and repels water When do you not perform a face shave? - correct answer️️When cuts, abrasion, and rash are present