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Saline Laxative

Saline Laxative Dosage

Allison Gourley, PharmDKristianne Hannemann, PharmD
Reviewed by Allison Gourley, PharmD, Kristianne Hannemann, PharmD
Last reviewed on March 19, 2024

The average cost for 1 enema of 4.5 ounces of Saline Laxative is $9.92 with a free GoodRx coupon.

enemaEnema

Dosage

Quantity

Price as low as

Price per unit

4.5 ounces

1 enema

$9.92

$9.92

Typical dosage for Saline Laxative

Different manufacturers make different sizes of saline enema (Fleet Enema), which are meant for different age groups. Make sure to check the label, and follow the instructions carefully.

General dosing is listed below.

  • Adults and children age 12 and older: The typical dose is the contents of one adult bottle inserted into the rectum as a single dose.
  • Children age 5 to 11 years: Use the children's version of saline enema (e.g., Pedia-Lax brand name), which is safer for this age group. The typical dose is the contents of one children's bottle inserted into the rectum as a single dose.
  • Children age 2 to 4 years: Use the children's version of saline enema (e.g., Pedia-Lax brand name), which is safer for this age group. The typical dose is the contents of one-half of a children's bottle inserted into the rectum as a single dose.
  • Children under 2 years of age: Don't use. Ask your child's pediatrician about other options to relieve constipation.
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