18 Questions
What is the primary purpose of a suppository?
To be inserted into the rectum and release the medication
Which of the following is NOT a characteristic of a solution as a dosage form?
The solution is typically an anhydrous and immiscible mixture
What is the primary purpose of a pessary?
To be inserted into the vagina and melt or dissolve
Which of the following is a type of solution dosage form?
Syrups
What is the primary purpose of a nasal solution?
To be administered to the nasal passages to produce a local or systemic effect
Which of the following is NOT a characteristic of a liquid dosage form?
Solid tablets
Which solid dosage form is commonly used due to the economy of preparation and convenience in packaging and dispensing?
Tablets
What is one advantage of capsules as a solid dosage form?
Tasteless
Which type of powder intended for internal use is usually packaged in individual doses wrapped in paper or sealed sachets?
Divided powders
What is a characteristic of creams that distinguishes aqueous creams?
Non-greasy
Which type of semi-solid preparation is specifically mentioned for application to the rectum or nasal mucosa?
Ointments
What advantage do tablets offer patients besides portability and accuracy of dosage?
Blindness of taste
Which administration route is suitable for irritant drugs like non-steroidal anti-inflammatory drugs?
Oral
What is a disadvantage of rectal administration?
Not suitable for anal fissures
Which administration route allows for sustained drug effects and slow absorption, such as insulin in diabetes?
Subcutaneous injection
Which type of administration is not recommended for very irritant drugs or in cases of diarrhea?
Rectal suppository
In which type of administration is the drug directly introduced into the bloodstream?
Subcutaneous injection
What is a major advantage of intravenous injection over other routes of administration?
Escape first-pass metabolism
Test your knowledge on different pharmaceutical dosage forms including suppositories, pessaries, solutions, suspensions, and emulsions. Learn about the characteristics and applications of various solid and liquid medicated preparations.
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