Allopurinol Tablet Breastfeeding

Modern medicine has evolved so much so that sooner or later every breastfeeding mother needs to take it in one form or other. Medication that is present in mothers blood will transfer into her breast milk to some extent. Most drugs do so at low levels and pose no real risk to infants but then there are some exceptions. In This post will discuss whether Allopurinol Tablet is safe in breast-feeding or not.

What is Allopurinol Tablet used for?

THIS IS NOT AN INNOCUOUS DRUG. IT IS NOT RECOMMENDED FOR THE TREATMENT OF ASYMPTOMATIC HYPERURICEMIA. Allopurinol tablets USP reduces serum and urinary uric acid concentrations. Its use should be individualized for each patient and requires an understanding of its mode of action and pharmacokinetics (see CLINICAL PHARMACOLOGY, CONTRAINDICATIONS, WARNINGS, and PRECAUTIONS). Allopurinol tablet USP is indicated in: the management of patients with signs and symptoms of primary or secondary gout (acute attacks, tophi, joint destruction, uric acid lithiasis, and/or nephropathy). the management of patients with leukemia, lymphoma and malignancies who are receiving cancer therapy which causes elevations of serum and urinary uric acid levels. Treatment with allopurinol tablets USP should be discontinued when the potential for overproduction of uric acid is no longer present. the management of patients with recurrent calcium oxalate calculi whose daily uric acid excretion exceeds 800 mg/day in male patients and 750 mg/day in female patients. Therapy in such patients should be carefully assessed initially and reassessed periodically to determine in each case that treatment is beneficial and that the benefits outweigh the risks.

Is Allopurinol Tablet usage safe while breastfeeding? If a lactating mother is using it can there be any effect on growth or development of infant?

Allopurinol Tablet safe for breastfeeding
As per our analysis Allopurinol Tablet contains only one ingredient and that is Allopurinol. We have analyzed Allopurinol and it seems to be safe to use Allopurinol while breastfeeding, that means usage of Allopurinol Tablet shall be safe while breastfeeding. Below you can check more details of Allopurinol usage in breastfeeding. We recommend you to go through provided detailed analysis as below take decision accordingly.

Statement of Manufacturer/Labeler about breastfeeding usage
Nursing Mothers: Allopurinol and oxipurinol have been found in the milk of a mother who was receiving allopurinol. Since the effect of allopurinol on the nursing infant is unknown, caution should be exercised when allopurinol is administered to a nursing woman.

Allopurinol Tablet Breastfeeding Analsys

Allopurinol while Breastfeeding


CAS Number: 315-30-0

Anti-gout medicine also used along with Itraconazole for Chagas disease (american trypanosomiasis). The amount excreted into breast milk is minimal with no effect on the infant. American Academy of Pediatrics: Maternal Medication Usually Compatible With Breastfeeding.

Allopurinol Tablet Breastfeeding Analsys - 2

Allopurinol while Breastfeeding

CAS Number: 315-30-0

Limited information indicates that a maternal doses of allopurinol of 300 mg daily provides near-therapeutic dose and plasma levels in an exclusively breastfed infant. If allopurinol is required by the mother, it is not a reason to discontinue breastfeeding, but exclusively breastfed infants should be monitored if this drug is used, including observation for allergic reactions (such as rash) and periodic CBC and differential blood counts. Lesinurad, which is available in the combination product Duzallo, has not been studied in nursing mothers.

Allopurinol Tablet and breastfeeding

I am nursing mother and I have already used Allopurinol Tablet, what should I do?

As usage of Allopurinol Tablet is mostly safe while breastfeeding hence there should not be any concern. In case of any change in behavior or health of your baby you should inform your health care provider about usage of Allopurinol Tablet else no further action is required.

I am nursing mother and my doctor has suggested me to use Allopurinol Tablet, is it safe?

Definitely, Allopurinol Tablet is safe in lactation for baby. No wonder your doctor has recommended it.

If I am using Allopurinol Tablet, will my baby need extra monitoring?

No extra baby monitoring required while mother is using Allopurinol Tablet

Who can I talk to if I have questions about usage of Allopurinol Tablet in breastfeeding?

National Womens Health and Breastfeeding Helpline: 800-994-9662 (TDD 888-220-5446) 9 a.m. and 6 p.m. ET, Monday through Friday

National Breastfeeding Helpline: 0300-100-0212 9.30am to 9.30pm, daily
Association of Breastfeeding Mothers: 0300-330-5453
La Leche League: 0345-120-2918
The Breastfeeding Network supporter line in Bengali and Sylheti: 0300-456-2421
National Childbirth Trust (NCT): 0300-330-0700

National Breastfeeding Helpline: 1800-686-268 24 hours a day, 7 days a week

Telehealth Ontario for breastfeeding: 1-866-797-0000 24 hours a day, 7 days a week