Polyethylene Glycol 3350 – Your Go‑To Solution for Constipation

If you’ve ever felt backed up and tried a handful of home tricks with no luck, polyethylene glycol 3350 (often called PEG 3350 or Miralax) might be the answer. It’s an over‑the‑counter osmotic laxative that pulls water into your colon, softening stool and making it easier to pass. The best part? It works without causing harsh cramping or sudden bathroom trips like some stimulant laxatives do.

How to Use PEG 3350 Safely

Start with the recommended dose: typically one rounded teaspoon (about 17 grams) mixed into a glass of water, juice, or coffee. Stir until it dissolves—no need for hot water; cold works just fine. Drink the mixture right away and follow up with another glass of fluid to keep things moving.

If you’re new to PEG 3350, give your body 2‑3 days to respond before adjusting the dose. Most people find relief within a day or two. For chronic constipation, doctors may suggest using it daily, but always check with a healthcare professional if you plan long‑term use.

Don’t exceed the label’s maximum dose. Overuse can lead to electrolyte imbalance, especially in older adults or those with kidney issues. If you notice persistent diarrhea, bloating, or stomach pain, stop taking it and talk to your doctor.

Common Questions About PEG 3350

Is it safe for kids? Pediatric doses are lower—usually half the adult amount—but you should get a pediatrician’s okay first. The product isn’t recommended for infants under 6 months.

Can I take it with other meds? PEG 3350 generally doesn’t interfere with most medications, but give at least two hours between taking it and any prescription that requires an empty stomach, like certain antibiotics or thyroid pills.

Will I become dependent? Unlike stimulant laxatives, PEG 3350 isn’t habit‑forming. Still, relying on any laxative daily without a medical plan can mask underlying problems, so keep an eye on diet and lifestyle changes.

Speaking of diet, pair PEG 3350 with more fiber (fruits, veggies, whole grains) and stay hydrated. Those two habits alone can cut down the amount of laxative you need.

If you’re pregnant or nursing, talk to your OB‑GYN before starting. Most studies show it’s low risk, but professional guidance is key.

Bottom line: polyethylene glycol 3350 offers a gentle, effective way to beat constipation without the shock of sudden urges. Use the right dose, stay hydrated, and listen to your body—then you’ll be back on track in no time.