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Guttalax 7.5 mg/ml oral drops, solution
Sodium picosulfate
What it is and what it is used for
Guttalax contains sodium picosulfate. It belongs to a group of medicines called contact laxatives, which work by stimulating bowel movements, accelerating the passage of intestinal contents.
Guttalax is used in adults, children aged 3 years and over, and adolescents for the short-term treatment of occasional constipation.
Consult your doctor if you do not feel better or if you feel worse after 7 days.
What you need to know before taking the medicine
Do not take/give Guttalax to your child
- if you and/or your child are allergic to sodium picosulfate or any of the other ingredients of this medicine (listed in section 6);
- if you and/or your child suffer from a blockage of the intestinal muscles (paralytic ileus) which prevents normal intestinal transit;
- if you and/or your child suffer from acute, severe abdominal pain, with or without fever, such as appendicitis (inflammation of the appendix, a part of the intestine), and severe stomach pain associated with nausea and vomiting;
- if you and/or your child suffer from obstruction or narrowing of the intestine (intestinal stenosis) or bile ducts (where bile flows, a substance involved in some digestive processes);
- if you and/or your child suffer from acute inflammation of the stomach and intestine;
- if you and/or your child suffer from rectal bleeding of unknown origin;
- if you and/or your child suffer from severe dehydration (dehydration);
- if you and/or your child suffer from nausea or vomiting;
- if you and/or your child suffer from a hereditary disease that may be incompatible with the intake of one of the excipients (see "Guttalax contains sorbitol");
- if you and/or your child suffer from gallstones (presence of small stones that obstruct the flow of bile);
- if you and/or your child suffer from reduced liver function (hepatic insufficiency).
Do not administer Guttalax drops to children under 3 years of age.
If you are pregnant or breastfeeding, see section "Pregnancy, breastfeeding and fertility".
Warnings and precautions
Talk to your doctor or pharmacist before taking/giving Guttalax to your child.
Like all laxatives, do not take/give Guttalax daily or for prolonged periods without your doctor first assessing the cause of constipation. The treatment of chronic or recurrent constipation always requires the intervention of a doctor for diagnosis, prescription of medicines and monitoring during therapy.
In particular, consult your doctor:
• when the need for the laxative results from a sudden change in previous bowel habits (frequency and characteristics of bowel movements) that has lasted for more than two weeks or when the use of the laxative fails to produce effects;
• in cases of chronic or recurrent constipation;
• if you are elderly or in poor health.
Laxative abuse
The abuse of laxatives (frequent or prolonged use or with excessive doses) can cause persistent diarrhoea with consequent loss of water, mineral salts (especially potassium) and other essential nutrients.
In the most severe cases, dehydration (fluid loss) or hypokalemia (decrease in blood potassium levels) may occur, which can lead to cardiac or neuromuscular dysfunctions, especially if you are simultaneously taking cardiac glycosides, diuretics or corticosteroids.
The abuse of laxatives, especially contact laxatives (stimulant laxatives), can cause dependence (and, therefore, possible need to progressively increase the dosage), chronic constipation and loss of normal intestinal function (intestinal atony).
Children and adolescents
Do not administer Guttalax to children between 3 and 12 years of age without first consulting your doctor.
Possible side effects
Like all medicines, this medicine can cause side effects, although not everybody gets them.
The following side effects are listed by frequency:
very common (may affect more than 1 in 10 people)
• diarrhoea;
common (may affect up to 1 in 10 people)
• abdominal cramps, abdominal pain and abdominal discomfort;
uncommon (may affect up to 1 in 100 people)
• dizziness. Cases of dizziness occurring after taking sodium picosulfate seem attributable to a reflex response (resulting, for example, from abdominal pain or bowel movement);
• vomiting, nausea;
not known (frequency cannot be estimated from the available data)
• hypersensitivity;
• skin reactions such as swelling of the skin and mucous membranes of the face, lips and throat (angioedema), drug eruptions, rash, itching;
• fainting (syncope). Cases of fainting occurring after taking sodium picosulfate seem attributable to a reflex response (resulting, for example, from abdominal pain or bowel movement).
In addition, you may occasionally experience the following effects, which occur more frequently in cases of severe constipation:
• stomach cramps (cramping pain);
• severe stomach pain with cramps (abdominal colic).
These side effects are generally temporary.
Reporting of side effects
If you get any side effects, including any not listed in this leaflet, talk to your doctor or pharmacist. You can also report side effects directly via the national reporting system at: https://www.aifa.gov.it/content/segnalazionireazioni-avverse.
By reporting side effects you can help provide more information on the safety of this medicine.


