Naproxen is found in breast milk. It is not recommended to breast- feed while taking Naproxen. Additionally, Naproxen could cause harm to the unborn child. Don’t take it during the last three months of being pregnant. If you feel you might be pregnant, consult your physician. You will have to talk about the advantages and dangers of taking Naproxen Sustained- Release Tablets while you’re pregnant. Naproxen Sustained- Release Tablets shouldn’t be used while in labor.

Reason why Naproxen is prescribed by doctors

Naproxen is a non-steroidal anti- inflammatory medication helpful to relieve menstrual cramps and mild to moderate pain. Naproxen can also be recommended for relief of the inflammation, stiffness, swelling, and joint pain related to rheumatoid arthritis and osteoarthritis, as well as for spinal arthritis, tendonitis, acute gout, bursitis,  along with other disorders. Naproxen may also be advised for juvenile arthritis.

Naproxen side effects

If you take naproxen on a regular basis you can develop internal bleeding and ulcers. One more Naproxen side effect is harm to kidneys. A long term naproxen unwanted effect might be hearing problems. Naproxen side effects might not be anticipated. If any naproxen unwanted effects develop or alter in intensity, tell your physician at the earliest opportunity.
Other side negative effects of Naproxen can include: headache, bruising, indigestion, diarrhea, difficult or labored breathing, abdominal pain , dizziness, drowsiness, rapid, fluttery heartbeat, hearing disturbances, constipation, heartburn, inflammation of the mouth, itching, light -headedness, nausea,  vertigo, red or purple spots on the skin, ringing in the ears, swelling due to fluid retention, skin eruptions, sweating, thirst, vision changes.

Use during lactation

Minimal info suggests that amounts of naproxen in breast milk are low and uncomfortable side effects in breastfed babies are evidently unusual. Nevertheless, due to naproxen’s long half- life and noted serious adverse reaction in a breastfed neonate, other agents might be favored while nursing an infant or preterm infant.

Drug Levels

Maternal Levels: Peak milk naproxen levels in a five month postpartum patient were 1.1 to 1.3 mg /L while taking oral naproxen 250 mg two times a day and two, 4 mg/L with a dosage of 375 mg two times a day. Peak milk amounts took place4 to 5 hrs after the dose and fell gradually over twelve to twenty four hours. From urinary excretion data the observers projected that the infant received. Twenty six percent of the mother’s whole doses or 1.9% of the maternal weight- adjusted dosage. Using the peak milk level data, the projected highest consumption of an exclusively breastfed infant will be 2.

Effects in Breastfed Infants

Naproxen perhaps triggered extended bleeding time, acute anemia and thrombocytopenia in one 7-day old infant in a mother also taking bacampicillin. In one study of twenty infants exposed to Naproxen during breastfeeding, two mothers reported drowsiness and one reported vomiting in their infants.  None of the reactions needed medical help.

Potential Side Effects on Lactation

A randomized research compared Naproxen and Tramadol for post -cesarean section discomfort. Patients acquired the medicines possibly on a fixed schedule or as required. No distinction in breastfeeding rates were observed among the groups.