Unit 11 - Personal Health, Consumer Choices (TH 2) Flashcards

1
Q

Fluoride

A

A chemical that helps prevent tooth decay

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2
Q

Plaque

A

A thin, sticky film that builds up on teeth and leads to tooth decay

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3
Q

Tartar

A

Hardened plaque that hurts gum health

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4
Q

Pores

A

Tiny openings in the skin that allow perspiration to escape

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5
Q

Dermis

A

The skin’s inner layer

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6
Q

Epidermis

A

The outermost layer of skin

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7
Q

Hair Follicles

A

Small sacs in the dermis from which hair grows

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8
Q

Ultraviolet (UV) Rays

A

An invisible form of radiation that can enter skin cells and change their structure

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9
Q

Malanin

A

The substance that gives skin its color

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10
Q

Acne

A

A skin condition caused by active oil glands that clog hair follicles

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11
Q

Dandruff

A

A condition that results when too many dead skin cells flake off the outer layer of the scalp

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12
Q

Optometrist

A

A health care professional who is trained to examine the eyes for vision problems and to prescribe corrective lenses

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13
Q

Ophthalmologist

A

A physician who specializes in the structure, functions, and diseases of the eye

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14
Q

Cataract

A

An eye condition in which the lens becomes cloudy as a person ages

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15
Q

Glaucoma

A

An eye condition in which fluid pressure builds up inside the eye

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16
Q

Astigmatism

A

An eye condition in which images appear wavy or blurry

17
Q

Tinnitus

A

A constant ringing in the ears

18
Q

Deafness

A

A condition in which someone has difficulty hearing sounds or has complete hearing loss

19
Q

Decibel

A

The unit for measuring the loudness of sound

20
Q

Consumer

A

A person who buys products and services

21
Q

Advertisement

A

A message designed to influence consumers to buy a product or service

22
Q

Fraud

A

Calculated effort to trick or fool others

23
Q

Endorsement

A

Statement of approval

24
Q

Infomercials

A

Long television commercials whose main purpose seems to be to present information rather than to sell a product

25
Q

Comparison Shopping

A

Collecting information, comparing products, evaluating their benefits, and choosing products with the best value

26
Q

Generic Products

A

Products sold in plain packages at lower prices than brand-name products

27
Q

Warranty

A

A company’s or a store’s written agreement to repair a product or refund your money if the product does not function properly

28
Q

Medicine

A

A drug that prevents or cures an illness or eases its symptoms

29
Q

Prescription Medicine

A

Medicine that can be obtained legally only with a doctor’s written permission

30
Q

Pharmacist

A

A person trained to prepare and distribute medicine

31
Q

Over-the-Counter (OTC) Medicine

A

Medicine that you can buy without a doctor’s permission

32
Q

Side Effect

A

A reaction to a medicine other than the one intended

33
Q

Primary Care Provider

A

A health care professional who provides checkups and general care

34
Q

Specialist

A

A health care professional who is trained to treat a specific category of patients or specific health problems

35
Q

Health Insurance

A

A plan in which a person pays a set fee to an insurance company in return for the company’s agreement to pay some or all medical expenses when needed

36
Q

Managed Care Plans

A

Health insurance plans that emphasize preventative medicine and work to control the cost and maintain the quality of health care

37
Q

Health Maintenance Organization (HMO)

A

A health insurance plan the contracts with selected physicians and specialists to provide medical services

38
Q

Preferred Provider Organization (PPO)

A

A health insurance plan that allows its members to select a physician who participates in the plan for a reduced cost or to visit the physician of their choice

39
Q

Point-of-Service (POS) Plan

A

A health insurance plan that combines the features of HMOs and PPOs