Root Words
Prefixes & Suffixes
Drug Classifications
Routes of Administration
Pharmacology in Esthetics
100

This root word means skin.

What is derm/o or dermat/o?

100

The prefix hyper- means this.

What is above, excessive, or over?

100

These drugs reduce inflammation.

What are corticosteroids?

100

The route where drugs are swallowed and absorbed through the digestive system.

What is oral?

100

These over-the-counter drugs can cause thinning of the skin with prolonged use.

What are topical corticosteroids?

200

This root word means nail.

What is onych/o?

200

The suffix -itis refers to this.

What is inflammation?

200

These drugs are used to kill or inhibit bacteria.

What are antibiotics?

200

The route where medication is applied directly to the skin.

What is topical?

200

Clients taking this class of drugs may bruise easily during extractions or waxing.

What are anticoagulants (blood thinners)?

300

This root means fat.

What is lip/o or adip/o?

300

The prefix hypo- means this.

What is below, under or deficient?

300

This drug class is commonly prescribed for anxiety.

What are anxiolytics?

300

The route involving injection directly into a vein.

What is intravenous (IV)?

300

This common acne medication can make the skin photosensitive.

What is tetracycline (or antibiotics in general)?

400

This root means muscle.

What is my/o?

400

The suffix -ectomy means this procedure.

What is surgical removal?

400

These drugs suppress the immune system.

What are immunosuppressants?

400

The route of administering medication under the tongue for fast absorption.

What is sublingual?

400

This oral medication for severe acne can cause extreme dryness and requires physician clearance before esthetic treatments.

What is isotretinoin (Accutane)?

500

This root means hair.

What is trich/o?

500

The suffix -algia means this.

What is pain?

500

This category of drugs is designed to treat fungal infections.

What are antifungals?

500

The route that bypasses the digestive system by using patches applied to the skin.

What is transdermal?

500

This class of medications can lead to increased sensitivity and dehydration in the skin, often requiring modifications in facial treatments.

What are diuretics?

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