Questions and Answers
What is an intradermal injection?
Injection placed just below the epidermis at a 10-15° angle (needle gauge 27-28).
What is an intramuscular injection?
An injection into deep muscle tissue, usually of the buttock, thigh, or upper arm at a 90° angle (needle gauge 20-23).
What is a subcutaneous injection?
Injected into the fatty layer just below the skin at a 45° angle (needle gauge 25-26).
What is an intravenous injection?
Signup and view all the answers
Study Notes
Types of Injections
-
Intradermal Injection
- Administered just below the epidermis.
- Angle of injection: 10-15°.
- Common needle gauge: 27-28.
-
Intramuscular Injection
- Injection occurs in deep muscle tissue, typically in the buttock, thigh, or upper arm.
- Angle of injection: 90°.
- Common needle gauge: 20-23.
-
Subcutaneous Injection
- Delivered into the fatty layer beneath the skin.
- Angle of injection: 45°.
- Common needle gauge: 25-26.
-
Intravenous Injection
- Injection of substances directly into a vein.
- Angle of injection: 25°.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your knowledge of various types of injections with these flashcards. Each card provides a definition and the specific angle at which the injection should be administered. Perfect for medical students and professionals looking to reinforce their understanding of injection techniques.