What is the purpose of lubricating a rectal suppository before insertion?

What is the purpose of lubricating a rectal suppository before insertion?

• A. Lubrication reduces tissue trauma and eases insertion
• B. Warm the medication to body temperature
• C. Insert the medication at least four inches
• D. Place the patient in a prone position

Answer: (A)

Lubrication reduces tissue trauma and eases insertion. A slippery surface lets the suppository glide into the rectum with less friction against the mucosa, protecting delicate tissue from scraping or tearing and making the process more comfortable for the patient. Using a water-soluble lubricant on the gloved finger and/or the suppository helps it insert smoothly and promotes proper placement. Other steps, like warming the medication, the depth of insertion, or patient positioning, are part of the broader technique, but lubrication specifically serves to minimize friction and protect tissues.

Lubrication reduces tissue trauma and eases insertion. A slippery surface lets the suppository glide into the rectum with less friction against the mucosa, protecting delicate tissue from scraping or tearing and making the process more comfortable for the patient. Using a water-soluble lubricant on the gloved finger and/or the suppository helps it insert smoothly and promotes proper placement. Other steps, like warming the medication, the depth of insertion, or patient positioning, are part of the broader technique, but lubrication specifically serves to minimize friction and protect tissues.