Smell from your body.

A fold of epidermis around the fingernails and toenails.

A split in the cuticle along the edge of a fingernail.

A condition in which the nail pushes into the skin on the side of the toe.

A person who buys products and services.

Techniques that enable you to make wise, informed purchases.

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

The ability to understand the goals of advertising and the media.

A statement of approval.

A long television commercial whose main purpose seems to be to present information rather than to sell a product.

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

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

Slips of paper that reduce the price of a product at the check stand.

Cost per unit of weight or volume.

A promise to refund your money if the product does not work as claimed.

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

A calculated afford to trick or fool others.

The selling of products or services to prevent diseases or cure health problems which have not been scientifically proven safe or effective for such purposes.

The outermost layer of skin.

The skin's inner layer.

A layer of fat under the skin.

A cream or lotion that filters out some UV rays.

Skin condition caused by active oil glands that clog hair follicles.

Tiny openings in the skin that allow perspiration to escape.

A physician who treats skins disorders.

The smallest and simplest pathogens

Invisible forms of radiation that enter skin cells and change their structure.

Substance that gives skin its color

Small sacs in the dermis from which hair grows.

When too many dead skin cells flake off the outer layer of the scalp.

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

Hardened plaque that hurts gum health

A common disorder in which the gums are red, sore, and bleed easily.

A chemical that helps prevent tooth decay.

A dentist who prevents or corrects problems with the alignment or spacing of teeth.

The dark opening in the center of the iris.

A clear protective structure of the eye that lets in light.

A clear flexible structure of the eye that focuses light on the retina.

A thin layer of nerve cells in the eye that absorbs light.

A condition in which faraway objects appear clear while near objects are blurry.

Objects that are close appear clear while those far away look blurry.

An eye condition in which images appear wavy or blurry.

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

An eye condition in which fluid pressure builds up inside th eye.

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

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

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

The unit for measuring the loudness of sound.

A constant ringing in the ears.