Macrogol Other names: Polyethylene glycol PEG Polyethylene oxide Polyoxyethylene

Interactions

Macrogol interacts in the following cases:

Antiepileptics, digoxin, immunosuppressive agents

There is a possibility that the absorption of other medicinal products could be transiently reduced during use with macrogol. The therapeutic effect of medicinal products with a narrow therapeutic index may be particularly affected (e.g antiepileptics, digoxin and immunosuppressive agents).

Hypersensitivity reactions, rash, urticaria, oedema, anaphylactic shock

Hypersensitivity reactions (rash, urticaria, and oedema) have been reported with drugs containing macrogol (polyethylene glycol). Exceptional cases of anaphylactic shock have been reported.

Pregnancy

Animal studies do not indicate direct or indirect harmful effects with respect to reproductive toxicity.).

There are limited amount of data (less than 300 pregnancy outcomes) for the use of macrogol in pregnant women.

No effects during pregnancy are anticipated, since systemic exposure to macrogol is negligible. Macrogol can be used during pregnancy.

Nursing mothers

There are no data on the excretion of Peglax in breast milk. No effects on the breast fed newborn/infant are anticipated since the systemic exposure of the breast-feeding woman to macrogol is negligible. Peglax can be used during breast feeding.

Carcinogenesis, mutagenesis and fertility

Fertility

No fertility studies were conducted however since macrogol is not significantly absorbed no effects are anticipated.

Effects on ability to drive and use machines

Macrogol has no influence on ability to drive and use machines.

Adverse reactions


Undesirable effects are listed under headings of frequency using the following categories: Very common (≥1/10); common (≥1/100 to <1/10); uncommon (≥1/1,000 to <1/100); rare (≥1/10,000 to <1/1,000); very rare (<1/10,000); not known (cannot be estimated from the available data).

Adult population

The undesirable effects listed below have been reported during clinical trials (including 600 adult patients) and post-marketing use. Generally, adverse reactions have been minor and transitory and have mainly concerned the gastrointestinal system:

Immune system disorders

Very rare: Hypersensitivity reactions (Pruritus, Rash, Face oedema, Quincke oedema, Urticaria, Anaphylactic shock)

Not known: Erythema

Metabolism and Nutrition Disorders

Not known: Electrolytes disorders (Hyponatremia, Hypokalaemia) and or dehydration, especially in elderly patients

Gastrointestinal disorders

Common: Abdominal pain and/or distension, Diarrhoea, Nausea

Uncommon: Vomiting, Urgency to defecate, Fecal incontinence

Paediatric population

The undesirable effects listed below have been reported during clinical trials including 147 children aged from 6 months to 15 years and post-marketing use. As in adult population, adverse reactions have generally been minor and transitory and have mainly concerned the gastrointestinal system:

Immune system disorders

Not known: Hypersensitivity reactions (Anaphylactic shock, Angioedema, Urticaria, Rash, Pruritus)

Gastrointestinal disorders

Common: Abdominal pain, Diarrhoea*

Uncommon: Vomiting, Bloating, Nausea

* Diarrhoea may cause perianal soreness

Cross-check medications

Review your medication to ensure that there are no potentially harmful drug interactions or contraindications.

Ask the Reasoner

Related medicines

© All content on this website, including data entry, data processing, decision support tools, "RxReasoner" logo and graphics, is the intellectual property of RxReasoner and is protected by copyright laws. Unauthorized reproduction or distribution of any part of this content without explicit written permission from RxReasoner is strictly prohibited. Any third-party content used on this site is acknowledged and utilized under fair use principles.