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Best tips for Reta constipation?

52 replies31 peopleAug 31, 2025☆ Follow
Summary

What works best to relieve constipation from retatrutide or similar GLP-1 drugs?

Participants report that increasing fiber intake, staying hydrated, exercising, and using magnesium, stool softeners, or osmotic laxatives like polyethylene glycol help most people stay regular. Some add chia seeds, psyllium, digestive enzymes, or aloe products for extra relief. Bloodwork is viewed as optional by most, though a few suggest baseline kidney and liver checks. Long-term laxative safety and the value of insoluble versus soluble fiber are discussed with differing views.

What this discussion establishesWhere people disagree

Whether docusate sodium is effective at all and whether polyethylene glycol can be used daily without supervision or risk of dependence.

Still open

Long-term safety of repeated osmotic laxative use without medical oversight and whether certain peptides truly resolve the issue for everyone.

Nothing here is advice.

52 replies · 31 people · page 1 of 2
LevelCompass91archiveopening postAug 31, 2025

As the title says, share your best tips or tricks for constipation from Reta. I am stopping kratom because I know it will make things worse, but besides that what methods work? I also wonder what lab testing is needed when starting Reta or other GLPs for the first time and if it is required at all. Thanks in advance.

CopperLantern92archiveSep 4, 2025

Kratom is not helping at all. You also need a balanced diet on Reta because too many carbs or junk food makes it worse. I have found that focusing on protein and fiber along with physical activity helps. Even so, Reta slows digestion so bowel movements will still be slower than usual. I have heard that combining Reta with BPC 157 and TB 500 can ease the constipation, though I have not tried it yet. For lab testing, if you mean bloodwork then I do not think it is needed. Checking glucose with a basic meter is enough. If you mean sending the product to a lab for testing that depends on whether you trust the source and if they provided a recent COA. Hope this helps.

PatientKettle47archiveSep 4, 2025

On a similar medication a high fiber diet keeps me regular and I expect the same applies to Reta.

WryCompass39archiveSep 4, 2025

Just add a fiber supplement unless you are really blocked and need stronger medication. Fiber works for me.

LevelCompass91archiveSep 4, 2025
↳ replying to @CopperLantern92

Thanks for the detailed reply. It was very helpful. I stopped the kratom and the constipation is easing. The first vial came from a site that seemed questionable. I just ordered a kit from another place to compare results. I already take BPC and TB4 by mouth twice a day but will look into the injectable form. I feel better knowing bloodwork is not required so most of my questions are answered.

CopperLantern92archiveSep 4, 2025
↳ replying to @LevelCompass91

If you want bloodwork then kidney and liver function are the main things to check. It would have been good to get a baseline before starting but glad the info helped.

SharpSignal42archiveSep 4, 2025

Get the cheapest polyethylene glycol 3350 product you can find and use it regularly. Drink plenty of water because hydration is required for it to work. This type of laxative appears safe for ongoing use but check for yourself. Adding more insoluble fiber can also help.

WarmMeadow68archiveSep 4, 2025

I bought a magnesium product online for this problem and it really works. My partner who has always been constipated got relief overnight. Just do not trust the morning gas.

LevelCompass91archiveSep 4, 2025
↳ replying to @CopperLantern92

I asked my doctor about labs even though I am already on the fourth dose in week two. We will see what they say.

LevelCompass91archiveSep 4, 2025
↳ replying to @SharpSignal42

That is useful information. I will look into it. I used a similar product in the first week when I was very blocked and it helped so I will find an affordable version.

BlueMarble65archiveSep 4, 2025

Docusate sodium stool softener is cheap, has no major side effects, and seems to help most people.

BlueMarble68archiveSep 5, 2025
↳ replying to @WarmMeadow68

That magnesium product is great. I used it several times a week on another medication.

RustTimber94archiveSep 5, 2025
↳ replying to @WarmMeadow68

I agree completely. It costs more than basic magnesium citrate but I think it is worth it. After trying cheaper options and regretting it I always return to this one.

SharpBramble47archiveSep 6, 2025

Chia seeds mixed into yogurt and daily psyllium husk have kept me from getting constipated.

AmberPebble61archiveSep 9, 2025

Fiber, magnesium, digestive bitters or enzymes are the usual suggestions. In a pinch I use a certain herbal tea that contains senna and other plant ingredients. It works every time.

SharpCompass15archiveSep 9, 2025

I agree with the fiber and magnesium advice. For emergencies I use an oral aloe vera product that is stronger than senna. Take it at night only if you will be home the next morning. After one use I increased my fiber to avoid needing it again.

SteadyAnchor72archiveSep 21, 2025

Most problems with constipation on these medications can be fixed by better diet and exercise. Movement gets the bowels going and a diet with fruits, vegetables, and whole grains keeps things moving. Heavy junk food or red meat diets make it worse. Another common issue is not eating enough because you still need food to produce stool. There are two kinds of fiber, soluble and insoluble. Most

SharpSignal42archiveSep 22, 2025

This is a helpful post. I had the wrong idea about insoluble fiber and thought any fiber helped movement the same way. I have been using an osmotic laxative often for months but will now limit it to a couple times a week. When is insoluble fiber most useful?

WryThistle93archiveSep 24, 2025

This is not medical advice. Skip magnesium products, stimulant laxatives, or senna except for rare acute relief. Follow this order instead. First increase fiber and fluids. If that fails add a stool softener. If still no relief add an osmotic laxative. See a doctor if nothing works.

PatientCinder59archiveSep 24, 2025
↳ replying to @LevelCompass91 (opening post)

The best approach seems to be half a not overripe banana daily, one medium to large apple daily, four hundred milligrams of magnesium citrate each day, avoiding junk food and excess carbs, and steering clear of commercial laxatives when possible.

CopperWillow54archiveSep 24, 2025

Oxytocin injections make me need to go almost right away.

SlowHarbour49archiveSep 24, 2025

I mix ascorbic acid crystals into a quart of water when things feel sluggish.

KeenAlder60archiveSep 25, 2025
↳ replying to @SharpBramble47

Chia seeds in water or juice work for me even when things were bad.

KeenAlder60archiveSep 25, 2025
↳ replying to @WryThistle93

Nothing else worked and my doctor would not prescribe the prescription option. Three tablespoons of chia seeds in water or juice each day finally did the job when everything else failed.

NorthAnchor41archiveSep 25, 2025

A ten ounce bottle of magnesium citrate saline laxative will clear things out if you are really blocked. Chilling it makes it easier to drink. I keep it only for emergencies and also have glycerin suppositories ready in case of impaction.

IronSignal89archiveOct 9, 2025
↳ replying to @SteadyAnchor72

Even before these medications I had chronic constipation and would take large amounts of fiber supplement, osmotic laxative, and stimulant tablets every one to two weeks. I would wake up in the middle of the night with intense results and feel drained afterward but completely empty. I guess daily fiber and more walking is the responsible way to handle it.

ClearWillow59archiveOct 9, 2025

I use slippery elm bark capsules. It does what the name suggests. You also need to drink twice as much water because dehydration is a big part of the problem and can lead to worse issues.

IronSignal89archiveOct 9, 2025
↳ replying to @WryThistle93

From what I have heard docusate sodium does nothing. A pharmacist showed it is basically just soap and even used it for washing dishes.

PatientPebble33archiveJul 10

A combination of a fiber supplement and an osmotic laxative works wonders for me.

KeenAlder60archiveJul 10

Chia seeds in juice or water.

GreyAlder39archiveJul 10

Long term the reliable approach is two kiwis most days, plenty of water aiming for well over one hundred ounces daily, and short walks whenever possible. Note that psyllium or chia can backfire for some people. For quick relief high dose crystalline vitamin C with water can produce results in about ninety minutes. For magnesium choose forms like citrate, malate, bisglycinate, or taurate rather than oxide or sulfate.

SlowSparrow78archiveJul 11

I have had chronic constipation for years along with an anal fissure that never fully heals. Since adding KPV about eight weeks ago I am now going every other day and the discomfort has dropped a lot.

PlainBeacon63archiveAug 5
↳ replying to @SteadyAnchor72

I've had trouble with irregular bowels for years and nothing else seems to help me as much. I usually use half the amount on alternating days. The thread is from a while back yet it still applies, so I'm wondering if continuing this way is okay.

QuietCinder90archiveAug 5
↳ replying to @LevelCompass91 (opening post)

A fiber supplement is worth trying if you cannot get enough from food. Be cautious with laxatives because even small regular doses of an osmotic product can lead to dependence. Self tummy massages in a downward direction toward the groin can also stimulate movement.

QuietCinder90archiveAug 5
↳ replying to @SlowSparrow78

Have you seen a doctor about the fissure? They can cause other problems if ignored. Hope you are doing okay.

RustTimber85archiveAug 5
↳ replying to @QuietCinder90

Long term studies on an osmotic laxative show it is safe and effective with no sign of physiological dependence. It is not a stimulant laxative.

SlowSparrow78archiveAug 5
↳ replying to @QuietCinder90

I have seen many doctors. They often want to check for hemorrhoids even after I explain the history. I was given an ointment that did not help. I have not followed up since and just live with it. This year I have focused more on health so I will address the fissure eventually.

QuietCinder90archiveAug 5
↳ replying to @RustTimber85

Polyethylene glycol is not recommended for long term use unless a doctor supervises. There can still be psychological dependence which is concerning.

QuietCinder90archiveAug 5
↳ replying to @SlowSparrow78

A well known hemorrhoid cream is very good at calming inflammation from a fissure or hemorrhoid. It is available from common online retailers. Another cream option is also effective during bad flare ups. Warm Epsom salt baths can help too. Take care of your health first.

SlowSparrow78archiveAug 5
↳ replying to @QuietCinder90

That is good to know. The fissure is calm right now but can reopen suddenly and it would be nice to have something that actually helps.

QuietCinder90archiveAug 5
↳ replying to @RustTimber85

Sorry I should have been clearer in my original reply.

QuietCinder90archiveAug 5
↳ replying to @SlowSparrow78

The cream definitely helps and another option from the same retailer works well during major flare ups. Hot Epsom salt baths are useful too. Please put your health first.

PatientBeacon15archiveAug 5
↳ replying to @SlowSparrow78

If one copper peptide heals skin quickly maybe it would help along with the KPV. The full combination might be worth trying. Hope you find relief.

SlowSparrow78archiveAug 5
↳ replying to @PatientBeacon15

That is funny. I tried a cycle of the copper peptide along with BPC and TB500 but it did not help the fissure. Now I cannot get KPV from sources anymore. You could say it is a difficult situation.

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