What is MiraLax and how is it used?
MiraLax is an over the counter and prescription medicine used to treat the symptoms of constipation or for Bowel Preparation. MiraLax may be used alone or with other medications.
MiraLax belongs to a class of drugs called Laxatives, Osmotic; Bowel Preps
.It is not known if MiraLax is safe and effective in children younger than 6 months of age.What are the possible side effects of MiraLax?
MiraLax may cause serious side effects including:
- severe or bloody diarrhea,
- rectal bleeding,
- blood in your stools, and
- severe or worsening stomach pain
Get medical help right away, if you have any of the symptoms listed above.
The most common side effects of MiraLax include:
- bloating,
- gas,
- upset stomach,
- dizziness, and
- increased sweating
Tell the doctor if you have any side effect that bothers you or that does not go away.
These are not all the possible side effects of MiraLax. For more information, ask your doctor or pharmacist.
Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
DESCRIPTION
Active ingredient
(in each dose) (Bottle Only): Polyethylene Glycol 3350, 17 g (cap filled to line)
Inctive ingredient
None
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INDICATIONS
Purpose
Osmotic Laxative
Use
Relieves occasional constipation (irregularity) generally produces a bowel movement in 1 to 3 days
DOSAGE AND ADMINISTRATION
Directions (Bottle Only)
- do not take more than directed unless advised by your doctor
- the bottle top is a measuring cap marked to contain 17 grams of powder when filled to the indicated line (white section in cap)
- adults and children 17 years of age and older:
- use once a day
- fill to top of white section in cap which is marked to indicate the correct dose (17 g)
- stir and dissolve in any 4 to 8 ounces of beverage (cold, hot or room temperature) then drink
- do not combine with starch-based thickeners used for difficulty swallowing
- ensure that the powder is fully dissolved before drinking
- do not drink if there are any clumps
- do not use no more than 7 days
- children 16 years of age or under:
- ask a doctor
Directions (Packet Only)
- do not take more than directed unless advised by your doctor
- adults and children 17 years of age and older:
- use once a day
- stir and dissolve one packet of powder (17 g) in any 4 to 8 ounces of beverage (cold, hot or room temperature) then drink
- do not combine with starch-based thickeners used for difficulty swallowing
- ensure that the powder is fully dissolved before drinking
- do not drink if there are any clumps
- do not use more than 7 days
- children 16 years of age or under:
- ask a doctor
HOW SUPPLIED
Storage
Store at 20°-25°C (68°-77°F)
Tamper-evident: do not use if foil seal under cap, printed with "SEALED for YOUR PROTECTION" is missing, open or broken
Inactive ingredients: none
Questions or comments?
1-800-MiraLAX (1-800-647-2529)
Manufactured by: Bayer HealthCare LLC. Revised: Feb 2022

SLIDESHOW
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Allergy alert
Do not use if you are allergic to polyethylene glycol
Do not use if you have kidney disease, except under the advice and supervision of a doctor
Ask a doctor before use if you have
- nausea, vomiting or abdominal pain
- a sudden change in bowel habits that lasts over 2 weeks
- irritable bowel syndrome
Ask a doctor of pharmacist before use if you are taking a prescription drug
When using this product you may have loose, watery, more frequent stools
Stop use and ask a doctor if
- you have rectal bleeding or you nausea, bloating or cramping or abdominal pain gets worse. These may be signs of a serious condition.
- you get diarrhea
- you need to use a laxative for longer than 1 week
If pregnant or breast-feeding, ask a health professional before use.
Keep out of the reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.
DRUG INTERACTIONS
No information provided.
WARNINGS
Allergy alert
Do not use if you are allergic to polyethylene glycol
Do not use if you have kidney disease, except under the advice and supervision of a doctor
Ask a doctor before use if you have
- nausea, vomiting or abdominal pain
- a sudden change in bowel habits that lasts over 2 weeks
- irritable bowel syndrome
Ask a doctor of pharmacist before use if you are taking a prescription drug
When using this product you may have loose, watery, more frequent stools
Stop use and ask a doctor if
- you have rectal bleeding or you nausea, bloating or cramping or abdominal pain gets worse. These may be signs of a serious condition.
- you get diarrhea
- you need to use a laxative for longer than 1 week
If pregnant or breast-feeding, ask a health professional before use.
Keep out of the reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.
PRECAUTIONS
See section above
PATIENT INFORMATION
Allergy alert
Do not use if you are allergic to polyethylene glycol
Do not use if you have kidney disease, except under the advice and supervision of a doctor
Ask a doctor before use if you have
- nausea, vomiting or abdominal pain
- a sudden change in bowel habits that lasts over 2 weeks
- irritable bowel syndrome
Ask a doctor of pharmacist before use if you are taking a prescription drug
When using this product you may have loose, watery, more frequent stools
Stop use and ask a doctor if
- you have rectal bleeding or you nausea, bloating or cramping or abdominal pain gets worse. These may be signs of a serious condition.
- you get diarrhea
- you need to use a laxative for longer than 1 week
If pregnant or breast-feeding, ask a health professional before use.
Keep out of the reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.
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