Chapter 2 Review

Skin, Hair, & Nails

100

1. Product Designed to COVER UP Body Odor 

2. Product Designed to STOP SWEAT

1. Deodorant 

2. Antiperspirant

200

Skin Condition in which inflamed, clogged hair follicles cause pimples 

Acne

300

Permanent decorations that are applied to the body; includes tattoos and piercings

Body Art

400

Chronic condition that causes red, dry,, and itchy patches of skin on one or more parts of the body

Eczema

500

Skin specialist who diagnoses and treats skin conditions

Dermatologist

Mouth, Eyes, & Ears

100

Sticky, colorless film that coats the teeth and dissolves their protective enamel surface

Plaque

200

Holes in the Teeth that occur when plaque eats into a tooth's enamel

Cavities

300

Inflammation of the Gums

Gingivitis

400

1. Condition in which objects CLOSE to the eye appear clear, while objects FARTHER AWAY appear blurry 

2. Condition in which DISTANT OBJECTS are seen MORE CLEARLY than nearby objects

1. Nearsightedness 

2. Farsightedness 

500

1. Dental specialist who prevents and corrects teeth misalignments 

2. Eye care specialist who examines and treats eyes for vision conditions 

1. Orthodontist 

2. Optometrist 

Sleep

100

People who can function well of less sleep than other people 

Short Sleepers

200

1. Term used to describe a person who does not get enough sleep 

2. Condition what occurs when people frequently get less sleep than they should

1. Sleep Deprived 

2. Sleep Deficit

300

Hormone that increases feelings of relaxation and sleepiness and signals that it is time to go to sleep

Melatonin

400

Naturally occurring changes in the body that typically follow the 24-hour cycle of the sun 

Circadian Rhythms

500

1. Pattern of sleeping in a 24-hour period 

2. Routine for going to bed at about the same time each night and getting up at about the same time each morning

1. Sleep-Wake Cycle 

2. Sleep-Wake Schedule

Infectious Diseases

100

Microorganisms that cause infectious diseases

Pathogens

200

Viral Infection of the respiratory system

Influenza

300

Common viral infection that spreads through saliva and respiratory droplets; commonly called "the kissing disease"

Mononucleosis

400

1. Substances that target and kill bacteria 

2. Substance that contains a dead or nontoxic part of a pathogen that is injected into a person to train that person's immune system to destroy the live pathogen

1. Antibiotics 

2. Vaccine

500

Practice of covering your mouth and nose with a tissue while coughing or sneezing, or sneezing into your sleeve

Respiratory Etiquette

Noninfectious Diseases

100

Emergency in which flow if blood to the heart is restricted, causing the heart to beat abnormally or stop beating

Heart Attack

200

Emergency in which blood flow to part of the brain is restricted, injuring or killing brain cells

Stroke

300

1. Complex disease that involves an uncontrolled growth of abnormal cells

2. Mass of abnormal cells

1. Cancer

2. Tumor

400

Disease resulting from the body's inability to regulate glucose 

Diabetes Mellitus

500

Inflammation of the joints, causing pain and stiffness

Arthritis