benefiber side effects. Whatever fiber supplements you’re taking, whether oral and chewable tablets or powders, they’re likely to have some side effects. benefiber side effects

 
 Whatever fiber supplements you’re taking, whether oral and chewable tablets or powders, they’re likely to have some side effectsbenefiber side effects  Here are some of the most well-known benefits of Metamucil for dogs

Metamucil side effects. Some people drink green tea because they've heard it is good for the heart. M. Metamucil is a brand name for a fiber supplement containing psyllium seed husks, according to Drugs. Metamucil Side Effects Whatever fiber supplements you’re taking, whether oral and chewable tablets or powders, they’re likely to have some side effects. Adjusting your dietary fiber intake can usually prevent stomach cramps. Pros. Original prescription strength, available over the counter. There are different sources of fiber, and the type of fiber varies from source to source. Because of this, children taking dextrin supplements tend to have softer stools that are easier to pass. Precautions. For diabetes: 15 grams per day. Reporting side effects; Data sources; Disclaimer; What it is used for. But, certain forms of soluble fiber are more fermentable meaning sudden increase in intake of such fiber can cause stomach problems or gas. Stool softeners (emollients)—Stool softeners encourage bowel movements by helping liquids mix into the stool and prevent dry, hard stool masses. The enzymes are produced in different parts of the digestive system, including the mouth, stomach, pancreas, and small intestine. Possible Side Effects of Fiber Supplements. Healthy Shape. As a fermentable fiber, wheat dextrin has caused painful intestinal gas and bloating, especially when the consumer is not used to. Larger amounts are more likely to trigger side effects. It is available in powder, caplet, or chewable tablet form. It is very important that your doctor check your progress at regular visits. Calcium polycarbophil (FiberCon) is a medication used to treat occasional constipation. Fiber is classified as soluble or insoluble. Finasteride blocks the action of an enzyme called 5-alpha-reductase. Contact Lenses; Reorder Contact Lenses; Shop All Contact Lenses; Solutions, Drops & Cases; Eye Health Supplements; Shop Contact Lenses; Close main menu; Shop ProductsRectal suppositories. Your cancer treatments may be delayed if you have certain side effects. If you don’t drink enough water, there is a possibility that a fiber. Family Medicine 35 years experience. Acacia Fiber vs. Children's Hospital Voiding dysfuntion clinic at age 6 or 7. Hematologic. 44;Benefits. It promotes healthy bowel movements and is available in chewable tablets and powder. Abdominal discomfort Benefiber absorbs water and swells in the intestines, giving rise to an unpleasant bloating sensation, abdominal discomfort, and flatulence. Both supplements may cause gas and bloating, especially if a consumer is not used to fiber in the diet. If your product has iron in it: Side Effects: Excessive consumption may cause gas or diarrhea. Not thick to consume. Although not all of these side effects may occur, if they do occur they may need medical attention. Created for people with ongoing healthcare needs but benefits everyone. Quore is the world’s leading digital hospitality solution. Citrucel may cause serious side effects. Benefiber Prebiotic Fiber + Probiotic Gummies: 5/5 stars based on 1 review. One of the stimulant laxatives, dehydrocholic acid, may also be used for treating certain conditions of the biliary tract. diarrhea. Do not use this. Because of their effects on the body, benefiber and metamucil may have an impact on how well other medications work. Most fiber supplements are safe, but can occasionally come with minor side effects, such as gas and stomach cramping that tend to diminish after the first few weeks. Dextrin is colorless and odorless and does not thicken foods or beverages. Other symptoms such as bloating and cramping may occur. More Info. Metamucil is a brand-name fiber supplement that provides typical fiber-related benefits to your digestive system. The cost of Metamucil for 100 capsules is $21. 4. D. It is tasteless and can dissolve in both hot and cold liquids. But, does fiber make you gassy? Yes, fiber is good for you—then why does fiber make you bloated and lead to other stomach troubles? If fiber seems to be a. disclaimer. Lowers Blood Sugar. Chest pain, fast, pounding, or uneven heartbeat. constipation. Lactobacillus is a type of probiotic bacteria. Benefiber also offers a product, directed specifically at weight loss, called Benefiber Healthy Shape. It is a fiber well product that tastes good and may help motivate you to consume it as desired. Find patient medical information for Benefiber oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. BENEFIBER POWDER prescription and dosage sizes information for physicians and healthcare professionals. If these symptoms persist, stop taking. Benefiber Facts. When taken by mouth: Gum arabic is likely safe when consumed in amounts commonly found in food. Additionally, drinking plenty of fluids, especially water, while taking Benefiber may minimize side effects. In terms of side effects, it sometimes can cause diarrhea, increase how often you go to the bathroom, and flatulence. Mix in a full glass of water or other liquid (8 ounces/240 milliliters), stir completely, and drink right away. These side effects usually decrease or disappear after several days of use. This is not a complete list of side effects and other serious side effects or health problems that may occur as a result of the use of this drug. Benefiber comes in two primary forms: powder and chewable tablets. 2. . Side effects of Metamucil may include bloating, nausea, cramps, and gassiness. However, unlike methylcellulose fiber, psyllium fiber is known to DECREASE cholesterol in patients with elevated cholesterol. Side Effects Of Psyllium Fiber. These side effects usually ease as your digestive system adapts to the change in the intestinal environment. Commonly used stool softeners include:. Side Effects. swelling of the feet or lower legs. Soluble fibers are more fermentable and may. With some liver problems, there is too much bile acid in your body and this can. A slight rectal burning sensation has occasionally been reported. In rare cases, atorvastatin can cause a condition that results in the breakdown of skeletal muscle tissue, leading to kidney failure. Taking them together could result in decreased absorption of your Synthroid, potentially causing your thyroid levels to drop too low (i. 05 December, 2018. Lisinopril is used to treat high blood pressure. This medication is used to treat occasional constipation. Pricing and Coupons * Prices are without insurance: Quantity: 10 powder for reconstitution: Dosage-Per Unit * $2. You may experience bloating and gas along with the laxative effect. Keep the product out of the reach of children. This type of fiber supplement works by absorbing water in your gut and swelling. Although fiber is often. Drinking lots of water. To prevent side effects, start with a low dose and gradually increase it if. Some people have problems making or using digestive enzymes. 2. In the United States, the average dietary fiber intake for children and adults is less than half of the recommended daily amounts. Kelli Cooper has been a writer since 2009, specializing in health and fitness. Taking COVID-19 drugs while pregnant. Use this medication only when needed. Rare side effects of Wheat dextrin include: none. Side effects of fiber supplements. If you are using it for a laxative or colon cleansing affect, drink an 8-ounce glass of the mixture at least an hour before a meal. This is often because your gut needs to adapt to a larger intake of fiber than it is used to, and as such, this side effect usually dissipates within a few. Benefiber. There are no known side effects. Vitamin d3 is in the drug class vitamins. Trouble swallowing. Gum arabic is possibly safe when taken as medicine. People with stomach problems such as a history of a blocked bowel or Crohn's disease should talk to a member of their health care team before taking a fiber supplement. Although patients are encouraged to increase their fiber intake through diet (ideally from foods that are high in fiber but low in FODMAPs), some patients find a fiber. Guar gum is a gel-forming fiber from the seed of the guar plant (Cyamopsis tetragonoloba). If you're concerned, start with a half dose and slowly move up to a full dose if you don't have any side effects. Undesirable effects. Stool softeners colace ,1 tablet 2-3 times a day, pericolace ,1 tablet 1-3 times a day. Relieving Constipation. You certainly should take your Synthroid ( levothyroxine) and Benefiber (wheat dextrin) at separate times, and not together, to avoid an interaction. Common side effects are gas, bloating, and nausea. itching or irritation around your rectal area. intestinal blockage in people with. It may help in weight management by making you feel full and, therefore, eat less food. The parent company, Heather's Tummy Care, is the largest irritable bowel syndrome organization in the world. Seek medical attention immediately should any serious side effects occur. Benefiber (guar gum) oral. Keep the product out of the reach of children. Stool softeners (emollients)—Stool softeners encourage bowel movements by helping liquids mix into the stool and prevent dry, hard stool masses. What are the side effects of taking benefiber in this. However, Benefiber should not replace the fiber found in whole foods within your diet. If any of these effects last or get worse, tell your doctor or. It is also used to treat heart. Citrucel's fiber comes from cellulose, which is soluble fiber. Benefiber is an easy way to add fiber to your life. Some common side effects of fiber include; cramping, bloating, increased stomach gas and lowering medication efficiency. Benefiber Advanced Digestive Health: 4. Dietary Supplements: Benefits, Side Effects, Risks, and Outlook. While fiber is good for your digestive health, a sudden increase in fiber intake may lead to. Benefiber (wheat dextrin) RELATED: Benefiber vs. Heartburn, upset stomach, and diarrhea. Abdominal discomfort. It may also cause short-term memory loss, hallucinations, weakness, trouble falling asleep, anxiousness, euphoria (a sense of feeling extremely happy), stammering or stuttering when speaking, or. Fortunately, these side effects usually go away as the body adjusts. Other causes include heart failure, Addison’s disease, chronic glomerulonephritis, primary hyperaldosteronism, diabetes mellitus, and diabetes insipidus. This enzyme changes testosterone to another hormone that causes the prostate to grow. Benefiber can help to treat both diarrhea and constipation, adding bulk to the stool for diarrhea sufferers and making stools softer for constipation sufferers. , bisacodyl or casanthranol), if taken too often, may worsen weakness, lack of coordination, or dizziness and light-headedness. Side Effects. Side effects and risks. JM Fiber supplementation can be considered in patients with constipation, which is a common problem affecting more than half of patients with irritable bowel syndrome (IBS). Correction - October 5, 2023: This article was updated to correct the units listed in the Dosage section. Take Psyllium Husk about 2 hours prior to the meal, so it will not interfere with important digestive enzymes needed for breaking down food. In rare cases, it can cause intestinal blockage. Side Effects. Short-Term Effects. * Can children take Sunfiber? Sunfiber is appropriate for all ages. Other side effects of Metamucil include shortness of breath, chest pain or skin rashes 4. rectal irritation. Anastrozole is also used to treat advanced breast cancer that has grown or spread after tamoxifen treatment. More serious side effects include vomiting, chest pain and rectal bleeding. These are compounds. Benefiber forms a watery gel in your digestive system 2. Digestive enzymes are proteins that help break down food into smaller parts so your body can easily use the nutrients. The same can not be said for ex lax. “We saw a lot of the anger, a lot. As is true of other soluble fibers, both acacia and psyllium. It works by killing the bacteria and preventing their growth. If, however, you consume too much fiber in one sitting or add too much fiber to your diet too quickly, it can cause gas and cramping. MiraLAX ® is the #1 Doctor-Recommended Choice. Metamucil side effects. Ask your doctor if fiber supplements will interact with any medications you are taking. It’s best to do this gradually, as dramatically increasing your intake in a short period could cause unwanted side effects like pain,. Top critical review. As we mentioned above, insoluble fiber or a mix of soluble and insoluble fiber is the way to go if you have diverticulosis or non-symptomatic diverticulitis. Your experience with garlic suggests that it could interact dangerously with warfarin. Drug Interactions between Benefiber Powder and Synthroid. You get soluble fiber. Possible Prebiotic Side Effects. Side Effects: See also: MiraLAX side effects in more detail. Benefiber is said to form a watery gel in the digestive system, prompting the normal bacteria found in. darkened urine, saliva, or sweat that may be black, brown, or red. Response/effectiveness. Less Serious Side Effects. derived from plant sources to deliver soluble fiber that supports your digestive health without having any negative side effects. Response/effectiveness. Side effects and risks. When consumed, this miracle supplement goes straight to work promoting healthy digestionGeneric Name: lisinopril. This will help your body adjust to the additional fiber and reduce the risk of side effects. It is important to know that Benefiber is a soluble fiber. Side effects and warnings Side effects. Side effects of Metamucil may include bloating, nausea, cramps, and gassiness. Magnesium is an essential mineral lacking in many people's diets. loose stools or diarrhea. Approximately 60% of adults over the age of 60 have diverticulosis, of whom 5% experience complications such as diverticulitis or. Side effects can be bloating, gas, cramping, and even increased constipation if not taken with enough water. Each product could cause bloating, gas or feeling of fullness. 56: View all MiraLAX prices and generic prices. 1 However, most Americans get only half this amount! Adding Benefiber to a healthy diet can help you make sure you get adequate fiber and promotes good digestive health. Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Intestinal Upset. May improve cholesterol levels. Other symptoms such as bloating and cramping may occur. Reduction of blood sugar level (which may require you to adjust doses if you are taking diabetes medications) Some of these side effects (like gas, cramping, and bloating) tend to subside as your body adapts to the increased fiber intake. 0 out of 5 stars Lid design. Side Effects. As little as a couple wedges or one cup of grapefruit juice can cause an interaction. Please speak with your doctor about what you should do if you. It is not known whether cholestyramine causes tumors in humans. 23 Sources. Lansoprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers). 8 Dietary fiber is the nondigestible carbohydrate and lignin that are intrinsic and intact in plants, whereas functional fibers are the isolated or synthetic nondigestible carbohydrates that have been shown to have. Both clopidogrel (Plavix), a drug that helps prevent blood clots, and rosuvastatin (Crestor), which lowers cholesterol, can be taken with meals, even meals that have a lot of fiber. Stomach cramps. temporary weight gain. Capsules can also be taken up to three or four times a day as fiber therapy. These side effects usually decrease or disappear after several days of use. Risks And Side Effects. 99. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away: Stomach pain. Stimulant laxatives cause the intestine to contract, moving the stool. When your body is dehydrated, vitamins can be. On-the-go prebiotic fiber and probiotics, Benefiber Advanced Digestive Health Prebiotic Fiber + Probiotics helps. In addition to wheat dextrin, Benefiber orange also contains citric acid, natural orange flavor, potassium citrate, aspartame, gum acacia, acesulfame potassium,. If side effects do occur, they are generally mild and may include: Bloating. Lowers Cholesterol Levels. Wheat dextrin dissolves completely and tastelessly in water. Which for some very gluten intolerant may cause issues. Other symptoms such as bloating and cramping may occur. General fiber recommendations fall around 25 to 30 grams of fiber daily for most people. Read More. Common side effects of Proventil HFA (albuterol inhalation) include: Tell your doctor right away if you have any serious side effects of Proventil HFA including: low potassium (confusion, uneven heart rate, extreme thirst, increased urination, leg discomfort, muscle weakness or limp feeling), or. One of the stimulant laxatives, dehydrocholic acid, may also be used for treating certain conditions of the biliary tract. In this. Arm, back, or jaw pain. The above side effects are mild and are likely to appear when you begin taking the supplement. Cramping. Also be sure to ask whether fiber supplements will affect any medicines you take. This is primarily due to the sudden addition of fiber to your diet. What is the difference in Benefiber and Benefiber healthy shape? The main difference between the two supplements is serving size, and therefore the amount of fiber and calories. However, some people may experience side effects such as bloating, cramping, and diarrhea when taking Miralax. For men, the most common causes are diabetes and an enlarged prostate. intestinal blockage in people with. Severe constipation or abdominal pain. Photo Credit:. When first using probiotics, some people experience gas, bloating, or diarrhea. Drug Benefiber vs. S. While both are important for your health, soluble fiber is the one that helps to lower blood cholesterol levels. View complete list of side effects. Prescribed for Constipation. These medications can make it more difficult for your body to absorb some medications. Eat fermented foods. 99. MiraLAX and Benefiber have very similar common side effects. Some people may be allergic to Benefiber and develop skin rash or hives on consumption. To prevent side effects, start with a low dose and gradually increase it if necessary. Benefiber can be mixed with your pet’s food or water. As with any OTC medication, read the laxative label carefully and talk with your doctor or pharmacist to. Psyllium. , oat or barley; McRorie & Fahey, 2015). Some people are sensitive to psyllium, in which case it can cause an allergic reaction. Better Digestion. Rare side effects of Wheat dextrin include: none. It increases the bulk in your stool, an effect that helps to cause movement of the intestines. Also, stimulant laxatives (e. Amoxicillin and clavulanate combination is an antibiotic that belongs to the group of medicines known as penicillins and beta-lactamase inhibitors. It absorbs excess fluid in the bowel and can help to form the stool making diarrhea less. 5 . Others contain an artificially created product, such as polydextrose (synthetic polymer of glucose and sorbitol), wheat. I used PHGG alongside Xifaxan and cleared the SIBO 100% in 14 days. Amlodipine and atorvastatin side effects. Does Benefiber have any side effects? Most people can take Benefiber without experiencing any side effects. Overall we do not believe that Benefiber is likely to cause side effects, especially when its dose is slowly increased over the course of days. The enzymes are produced in different parts of the digestive system, including the mouth, stomach, pancreas, and small intestine. Gastrointestinal side effects can sometimes occur with the use of Benefiber or other fiber supplements, including upset stomach, a full feeling, gastrointestinal pain, flatulence, nausea, diarrhea, gas and bloating. Benefiber Advanced Digestive Health Prebiotic Fiber + Probiotics. In cases where both Miralax and a fiber product (such as Benefiber) are used, the Miralax is discontinued when. Side effects of Benefiber may occur when too much is taken and include diarrhoea. Constipation often leads to further stomach upsets including bloating, gas and flatulence, which may also be relieved by laxatives. This medication is used to treat constipation. ’. signs of a lung infection - fever, chills, cough with mucus, chest pain, shortness of breath. "Fiber has a sponge-like quality and attracts water, which explains bloating. Call your doctor for medical advice about side effects. These supplements can cause serious side effects, including gastrointestinal (GI) obstructions, in rare cases. Nausea is a common side effect reported for many medications. If these symptoms persist, stop taking. While fiber is an important part of a healthy diet, there might be a link between. In case of overdose, get medical help or contact a Poison Control Center right away at 1-800-222-1222. This is often because your gut needs to adapt to a larger intake of fiber than it is used to, and as such, this side effect usually dissipates. Common side effects are gas, bloating, and nausea. , husk of blond psyllium seed), or β‐glucan (i. Uses. It provides prebiotic fiber in the form of inulin, a non-viscous soluble fiber made from chicory root. But foods containing fiber can provide other health benefits as well, such as helping to maintain a healthy weight and lowering your risk of diabetes, heart disease and some types of cancer. Benefiber’s side effects are generally similar to those that you can expect from using other fiber supplements. Because Benefiber is a fermentable fiber, problems with gas, bloating, and flatulence are. 50. A total of 28 drugs are known to interact with Benefiber Powder. The cost of Metamucil for 100 capsules is $21. Additionally, it is best to choose. *. Bloating. 14, 15 Alcohol, particularly wine, can also have a negative effect on bacteria in the gut, which can lead to diarrhea and malabsorption. To reduce the likelihood of. Metamucil, it is important to consider any side effects they may have. Golytely Side Effects. All drugs may cause side effects. Moreover, it helps to maintain a healthy digestive system and promotes regularity. A. Some common negative side effects include — stomach ache, nausea, vomiting. To help prevent digestive issues, including bloating or constipation, its best to add soluble fiber foods to your gradually and also to drink plenty of water. Benefiber Powder Patient Counseling. Its possible for fiber supplements to interact with certain medications, such as by lowering blood sugar levels and blocking the absorption of certain drugs. Uses. An essential part of your wellness routine. Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing ; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat. Too much fiber. Study with Quizlet and memorize flashcards containing terms like What are the non-drug treatments for constipation?, What drugs can cause constipation?, For most adults, what should be recommended for constipation first line? (Tx of choice for pregnancy) and more. The recommended dosage of 1 serving (3 – 7 grams) is the same for all. Gas pains or cramps might occur when you start taking a fiber supplement. This occurs when the undigested fiber builds up in the stomach and. They have different effects on the body, such as improving cholesterol, lowering blood sugar, and relieving gut health. Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome): Bloating. A healthy colon keeps itself clean, and Metamucil contributes. Worth a try! Can get organic brands online or in Whole Foods. Ma W, Nguyen LH, Song M, et al. Introducing a higher fiber intake to your body can cause some digestive symptoms, like bloating and constipation in the initial stages. Metamucil is not the only source of soluble fiber for colon health. However, you should be aware of the potential side effects and what you can do to prevent constipation due to medication. See also: Colace side effects in more detail. Benefiber is safe for patients with chronic kidney disease (CKD). Some people experience gas, abdominal pain, nausea, diarrhea or constipation when taking psyllium fiber supplements, according to MedlinePlus. Miralax should be taken daily 1. Stop using Metamucil and call your doctor at once if you have: constipation that lasts longer than 7 days; rectal bleeding; or As we mentioned above, insoluble fiber or a mix of soluble and insoluble fiber is the way to go if you have diverticulosis or non-symptomatic diverticulitis. The above side effects are mild and are likely to appear when you begin taking the supplement. Side effects of consumption of this supplement may occur especially during menstruation, gas, more. g. 1 As a result, some individuals elect to use the various fiber supplements on the market to maintain normal bowel function and prevent or decrease constipation. , psyllium, β‐glucan). Metamucil may cause serious side effects. This is not a complete list of side effects and others may occur. Similar to probiotics, the main benefit of prebiotic fiber. Metamucil. Polyethylene Glycol 3350 and salt. Other side effects of Metamucil include shortness of breath, chest pain or skin rashes 4. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Check price at Amazon. That said, if you have too much fiber, you may experience: bloating. And it can occur when using Metamucil, too. Mix this product (child or adult dose) with at least 8 ounces (a full glass) of water or other fluid. How it works. Intake of dietary fiber, fruits, and vegetables and risk of diverticulitis. Some common side effects of fiber include; cramping, bloating, increased stomach gas and lowering medication efficiency. These can include: diarrhea or loose stools; stomach pain; bloating; gas (flatulence) nausea; Patient was educated on the side effects of using Benefiber as follows: Benefiber absorbs water and swells in the intestines, giving rise to an unpleasant bloating sensation, abdominal discomfort, and flatulence. Dosage. Learn More. FiberCon could also cause vomiting, chest pain or rectal bleeding. A stool softener is a type of laxative called an emollient laxative. Advice from Healthcare Professional. Single ingredient. You should drink eight to 10 glasses of purified water each day and eat healthy. 08 July, 2011. It contains methylcellulose, a type of soluble fiber. Consuming apple cider vinegar can lead to negative side effects, including indigestion, throat irritation and low potassium. Other Health Benefits of Fiber. , chicory root), psyllium (i. This prevents fiber from getting stuck at the bottom of the dish. Metamucil is another famous brand of fiber supplement that contains psyllium husk. The recommendation for both is to start slowly with only one dose daily. Whole grains, such as whole-wheat bread and. Women and children should not use this medicine. It is a rich source of dietary fiber and can help relieve constipation by making the colon work more efficiently, helping bowels work better, and increasing the output of stool. ” It is meant to keep you feeling full for longer periods of time without side effects. Some side effects associated with Benefiber Powder are flatulence, nausea, diarrhea, stomach upset, gastrointestinal pain, and stomach pressure. Benefiber is a tasteless odorless fiber powder supplement that can be added to almost any food or drink. Using the two together could make your side effects even worse. Fluids, exercise, and dietary changes may help the body manage more. Pregnancy and breast-feeding: There isn't enough reliable information to know if collagen peptides are safe to use when pregnant or breast-feeding. side effects. It’s tasteless and odorless, which makes it easy to administer without your pet noticing. Benefiber is made from wheat, so it may not be appropriate for gluten-sensitive. Benefiber is an easy-to-dissolve fiber supplement that can be added to a variety of drinks. com 1. Both supplements come with an allergy risk. 5 grams of cinnamon a day, it may lower your total cholesterol, LDL (or bad) cholesterol, triglycerides, and blood sugar if you have metabolic disease. It absorbs excess fluid in the bowel and can help to form the stool making diarrhea less. Metamucil is a brand (trade) name for a powdered form of psyllium husk, which is a type of soluble fiber derived from the seed husks of Plantago ovata, a type of plant. Common side effects of Wheat dextrin include: bloating, flatulence, and. Berberine supplements can have some side effects, including diarrhea, stomach upset and headache, says Dr. Each tasty gummy. For effective relief from constipation and treatment of chronic constipation. flatulence. In this case, reduce or cease usage of Benefiber and consult a doctor about the appropriate dose. Microlax, like all medicines, may cause unwanted side effects in some people. When it's in your digestive tract, it absorbs water. General Surgery 33 years experience.