Definition

Noun: A small, adhesive bandage-like device that delivers medication through the skin over a period of time. It is a transdermal delivery system.

Usage

A "skin patch" is applied directly to clean, dry skin. The medication is absorbed slowly and steadily through the skin into the bloodstream. It is used for controlled, time-released drug delivery.

Examples

• Noun:
  • The doctor prescribed a nicotine skin patch to help him quit smoking.
  • She uses a hormonal skin patch for birth control.
  • The pain medication was administered via a skin patch on his arm.

Advanced Usage

• "to apply/wear a skin patch": To put on or use a skin patch.
  • Patients must apply a new skin patch every seven days.
• "to change/replace a skin patch": To remove an old patch and put on a fresh one.
  • Remember to change the skin patch as directed to maintain the correct dosage.

Variants and Related Words

• Transdermal patch (n): A more technical term for a skin patch.
  • Transdermal patches are an effective method for delivering certain hormones.
• Medicated patch (n): A general term for any patch containing medicine.
• Adhesive patch (n): Emphasizes the sticky quality that holds it to the skin.

Synonyms

• Transdermal system: A formal synonym.
• Medication patch: A descriptive synonym.

Related Phrases

• Patch delivery system: Refers to the technology or method.
• Wear a patch: A common phrase for using one.

Notes

The term "skin patch" specifically refers to its medical, transdermal function. It is not used for decorative patches (like bandages with designs) or non-medicated adhesive patches.

Noun

1. a medicated adhesive pad placed on the skin for absorption of a time released dose of medication into the bloodstream