Iron tablets side effects. You may report side effects to FDA at 1-800-FDA-1088.

Iron tablets side effects There are many forms of iron supplements which contain different amounts of elemental iron: 1 gram of ferrous gluconate = 120 mg elemental iron (12% iron); 1 gram of ferrous sulfate = 200 mg elemental iron (20% iron); 1 gram of ferrous fumarate = 330 mg elemental iron (33% iron). NHS medicines information on ferrous sulfate – what it's used for, side effects, dosage and who can take it. Adding Feb 27, 2023 · Sometimes, iron pills cause an upset stomach or other side effects. Nevertheless, some people do experience symptoms, and the stronger Jun 20, 2022 · Side Effects Of Taking Iron Pills. One study was primarily looking at the effect of consuming iron capsules at different intervals, but also tracked adverse effects of the subjects. Side Effects of Consuming Iron Pills While Pregnant. Sep 28, 2024 · The clinical research data is mixed as to whether chelated iron supplements are more effective for preventing low hemoglobin levels. The best way to get dietary iron is from food, but if you need to supplement with iron tablets, be aware that an excessive dose can result in serious side effects. Nausea. , ferrous sulfate, ferrous gluconate, or ferrous fumarate). Ferrous fumarate comes as tablets, capsules or as a liquid that you swallow. g. 568-73 Find patient medical information for High Potency Iron oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Find out how to manage them and when to see a healthcare professional. All drugs may cause side effects. This can be an uncomfortable experience that people may want to avoid. Upset stomach or throwing up. black or dark-colored stools or urine. Aug 11, 2023 · Common side effects of ferrous fumarate may include: constipation, diarrhea; stomach cramps; loss of appetite; or. Aug 9, 2023 · How to take iron supplements. It’s generally recommended to take iron on an empty stomach to help its absorption, but if your stomach can’t handle it, consider taking it with a small amount of food. goodrx. Jun 13, 2023 · "Gentle" iron supplements are formulated to reduce gastrointestinal side effects — for instance, there are some iron supplements that are less likely to cause constipation or diarrhea. A meta-analysis of the data confirmed that taking ferrous sulfate supplements "is associated with a significant increase in gastrointestinal-specific side-effects" (20 trials compared taking oral ferrous sulfate supplements with Know இரும்பு (Iron) uses, side-effects, composition, substitutes, drug interactions, precautions, dosage, warnings only on Lybrate. Here are some tips to manage the side effects of iron supplements: Take the supplement with food: Consuming the iron supplement with a meal can help reduce nausea and vomiting. Jan 5, 2021 · This article is an overview of the iron supplement ferrous sulfate, its benefits and side effects, and how it may help treat and prevent iron deficiency. Like all medicines, ferrous sulfate can cause side effects in some people, but many people have no side effects or only minor ones. That said, some studies do show that chelated iron is just as effective as non-chelated iron supplements and chelated iron causes fewer side effects. Feb 7, 2025 · Constipation, heartburn, nausea and diarrhea are common side effects of iron supplements, according to the Cleveland Clinic. " Clin Ther , 7, p. Find out how iron can cause side effects such as stomach upset, nausea, and vomiting, and when to use it with caution or avoid it. It also boosts energy and promotes overall health. What Are Side Effects of Iron Pills? Check with your doctor as quickly as possible if any of the following side effects take place: More Ferrous sulfate is a synthetic iron supplement used to treat iron deficiency and iron deficiency anemia. Jul 18, 2024 · Iron Supplement Side Effects. Taking iron with foods may reduce its absorption, so you should ideally take iron on an empty stomach; if you must take iron with food to tolerate the side effects, you should avoid taking it with coffee, tea, dairy products and cereals. An iron supplement of 25 mg elemental iron or more a day can also cause your body to absorb less zinc. Iron supplements might cause unpleasant symptoms such as constipation, diarrhoea, heartburn or dark, sticky stool. Sep 20, 2023 · Learn how iron pills can treat or prevent iron deficiency anemia, but also cause discomfort or toxicity. Feb 19, 2025 · What are the side effects of taking iron tablets? When taken by mouth: Iron is likely safe for most people when used in doses below the tolerable upper intake level (UL) of 45 mg elemental iron daily. Nov 26, 2024 · Stopping iron pills may contribute to this disability if you do not satisfy your iron needs via dietary sources. Do not take any vitamin or mineral supplements without asking a doctor or pharmacist. Nausea and vomiting may occur from the use of iron supplements. • Too much iron can cause serious issues, like iron overload, liver damage, and heart problems. Iron supplements can cause side effects, some of which can be significant. If you're constipated from iron, taking a stool softener can help, per the NLM. Patients suffering from iron deficiency may be encouraged to take Floradix, or another iron supplement 2 3. It should also be high quality, absorbed well, and a good value for the cost. www. Some people get side effects when taking iron tablets like: constipation or diarrhoea; tummy pain; heartburn; feeling sick; darker than usual poo; Try taking the tablets with or soon after food to reduce the chance of side effects. Apr 21, 2024 · Fortunately, not everyone will experience side effects from iron supplements. This article discusses the common side effects of iron supplements and provides tips on how to manage them. Aug 11, 2023 · Common side effects of Ferretts Iron may include: constipation, diarrhea; stomach cramps; loss of appetite; or. Find patient medical information for Gentle Iron oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Gastrointestinal irritation. Iron supplements frequently result in gastrointestinal discomfort, including symptoms such as nausea, abdominal pain, dark stool, heartburn, and constipation, and other side effects such as headache. Learn more here. Iron supplements can contain more than 100% of your daily iron needs, which means it can be easy to exceed your upper limit for iron and experience side effects as a Jul 3, 2023 · However, when individuals suffer from iron deficiency, doctors often recommend iron supplements to help restore proper iron levels. Because iron can be toxic in Sep 22, 2015 · Adults with normal intestinal function have very little risk of iron overload from dietary sources of iron [2]. Having more fluid and fibre in your diet can help reduce constipation. Labels for iron supplements often list two different May 12, 2024 · Iron supplements are commonly prescribed to treat iron deficiency anemia. Call your doctor for medical advice about side effects. While these symptoms are normal, you should talk to your doctor immediately if you experience blood in your stool, sharp abdominal cramps or severe nausea and vomiting. We’re talking constipation, bloating, gas — you might call it a gastro-intestinal nightmare. Advertisement The Recommended Daily Allowances (RDA) for adults, aged 19 to 50 years old is 8 milligrams for males and 18 milligrams for females, with pregnant women needing 27 milligrams. You may tire easily. To minimize side effects, iron supplements are often taken with food. Iron helps the body to make healthy red blood cells which carry oxygen around the body. Iron supplements are used to treat or prevent iron-deficiency anemia. The side effects of taking iron are rare and typically very minor, but it is important to be aware of them in case unexplained symptoms arise while taking a new supplement or altering its dosage. In this article, we delve into the possible side effects of taking iron supplements. Apr 16, 2024 · Other side effects of ferrous sulfate. 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: Belly pain. 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: Diarrhea. It carries oxygen through the body. Jul 26, 2024 · Learn about the common and rare side effects of iron supplements, such as nausea, constipation, diarrhea, and stomach damage. Taking supplements in the form of iron salts and iron pills can help your body maintain healthy levels of iron. Side effects Pregnancy, breastfeeding and fertility Taking ferrous fumarate with other medicines and herbal supplements Ferrous sulfate is an iron salt that is commonly used as an iron supplement. Learn how to cope with these and when to seek medical help for serious side effects or allergic reactions. Call your doctor at once if Mar 27, 2023 · It may occur when 1) people overdose on iron supplements, 2) take high-dose supplements for too long or 3) suffer from a chronic iron overload disorder. 3% versus 9. Jun 22, 2023 · Space iron supplements 2 hours apart from milk and other calcium rich foods or supplements. Not hungry. Attempt to prevent taking it with foods consisting of dairy items, coffee, tea, or cereals. Get emergency medical help if you have signs of an allergic reaction to ferrous sulfate: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Many people stop taking oral iron supplements because of side effects like: Constipation ; Loss of appetite ; Stomach cramps ; Nausea; Heartburn; Diarrhea ; Discolored stools ; Gas Dec 31, 2019 · Space iron supplements (exception: iron polymaltose) 2 hours apart from milk and other calcium rich foods or supplements. Jan 13, 2025 · 6 Side Effects of Iron Supplements You Should Know About: A modification in the color of the stool may be observed. Iron ought to be handled an empty stomach if possible. loss of appetite. • Common side effects of iron supplements include nausea, constipation, diarrhoea, and dark stools. The most common tablet size is 325 mg (ferrous sulfate). Pregnant women are especially susceptible to constipation. Of course, iron supplements can result in some side effects, which are discussed below. However, many people have no side effects or only have minor side effects. Find patient medical information for iron oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. The ingestion of iron supplements may result in the stool assuming a dark green or black hue. Do not take iron supplements and certain medications such as antacids, antibiotics (e. Plus, you can lessen your symptoms by taking your supplement with certain foods. Find patient medical information for Iron Plus Vitamin C oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. While they are generally safe and effective, they can sometimes cause side effects. This can be a significant challenge for Jul 27, 2017 · The iron supplement Floradix aids in preventing and treating iron deficiency 2 3. Gas. You might benefit from this iron supplement which I've really enjoyed. Feb 25, 2025 · All iron supplements treat anemia, but their absorption rates and side effects vary. Jun 1, 2024 · Treatment of iron deficiency in adults and adolescents (Children ≥ 12 years) where the use of ferrous iron supplements is not tolerated, or otherwise inappropriate, take 100 mg to 200 mg iron (1 to 2 tablets, 10 – 20 mL syrup, or 40-80 drops) daily preferably with food, or higher doses as directed by your medical practitioner. Worldwide, Active Iron is trusted by consumers and recommended by pharmacists to increase iron levels by 94%. Some things such as blood loss, pregnancy or too little iron in your diet can make your iron supply drop too low, leading to anaemia. May 13, 2023 · Iron tablets are a common form of iron supplements that people take to treat iron deficiency. Ferrous sulfate side effects. This can be caused by inadequate iron absorption, leading to oxidation and subsequent gut inflammation. As with all supplements, though, you should speak with your doctor before beginning a vitamin regimen and Other side effects of Gentle Iron. Quinolones - Ciprofloxacin, Tetracyclines), medications used to treat Parkinson's disease (e. Adverse effects are dose-related and are directly related to the amount of iron absorbed (although the relationship between constipation or diarrhoea is less clear than for nausea and epigastric pain). Follow the GP's advice about how to take iron tablets. Nov 14, 2022 · Iron supplements can cause side effects, usually stomach upset such as nausea, vomiting, diarrhea, dark stools, or constipation. While some adverse effects are unavoidable, there are ways to minimize their impact during pregnancy. Before taking iron supplements, it’s important to have your iron levels checked first. temporary staining of the teeth. Feb 21, 2025 · Iron supplements. Constipation. Overdose Nov 5, 2024 · Iron is also available as a supplement in powder form. Mar 3, 2021 · Stomach pain, bloating, nausea, and vomiting may also develop as iron supplement side effects. Iron supplements may cause side effects. Fefol iron tablets side effects are similar to the side effects you may experience when taking iron or folic acid. Diarrhoea. Taking iron with food and increasing fibre and water can help manage these effects. The likelihood of experiencing side effects depends on factors such as your overall health, the dosage, and the specific type of iron supplement (e. Gentle iron at low levels should be problem-free. Taking iron supplements with food seems to reduce side effects. It's important to keep taking the tablets, even if you get Jun 14, 2023 · If you think you're feeling worse after taking iron supplements, it's common to experience some side effects of iron pills — ferrous sulfate, ferrous fumarate and ferrous gluconate forms included. If this occurs, it may help to take iron with a small amount of food. What are the side effects of ferrous sulfate? Iron supplements can cause is constipation, so drink plenty of water. Epigastric pain. Recovery from Side Consequences: Iron supplements can sometimes trigger gastrointestinal negative effects such as constipation, nausea, and also stomach pain. If it causes a lot of side effects, it can be taken with food. The primary reason for failure of iron therapy is poor compliance, often related to the frequent gastrointestinal side effects of oral iron. Ferrous fumarate is a type of iron tablet that can cause common side effects such as nausea, constipation and darker poo. Talk to your healthcare provider before starting any new supplements. Faecal impaction. Iron Supplement Side Effects – FAQ: Do iron tablets cause diarrhoea? Iron tablets can cause diarrhoea as a side effect. Nov 21, 2018 · 4 Iron supplements may cause side-effects. While iron supplements are highly effective in treating iron deficiency and anemia, they can sometimes cause side effects. Belly pain. The most common side effects associated with ferrous sulfate treatment are constipation, dark stools, stomach pain, nausea, and vomiting. There are things you can do to cope with these common side effects of ferrous sulfate: Feeling or being sick (nausea or vomiting) Common side effects may include: constipation, diarrhea; nausea, vomiting, stomach pain; loss of appetite; green-colored stools; or. Side effects include: Constipation and diarrhoea. 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: Upset stomach or throwing up. It will give you more information about the iron supplement and will provide you with a full list of the side-effects which you may experience from taking it. How Iron Tablets Can Cause Bloating. Guide to taking iron tablets (continued) What side effects might I get? How can I reduce them? Not everybody gets side effects from iron tablets or liquid. Sep 20, 2023 · Common side effects of Slow Iron may include: diarrhea, constipation; nausea, stomach pain; green-colored stools; or. 82), particularly at doses ≥ 60 mg of elemental iron . What Are the Side Effects of Oral Iron? Oral iron supplements can cause the following side effects: • Dark stools • Upset stomach • Constipation (you may need to take a stool softener) • Heartburn If you start with one iron supplement and find that it causes stomach upset or constipation, do not stop taking iron. Sep 16, 2024 · The ideal iron supplement is one that provides the needed dose for you with minimal side effects. They are available in many different forms and may cause side effects in some people. Your body uses iron to make hemoglobin. However, acute intakes of more than 20 mg/kg iron from supplements or medicines can lead to gastric upset, constipation, nausea, abdominal pain, vomiting, and faintness, especially if food is not taken at the same time [2,5]. 91%: RR 2. com Mar 27, 2025 · Common Side Effects from Iron Supplements. The most commonly prescribed supplement is ferrous sulphate, which is taken as a tablet, usually twice a day. Adverse effects of iron supplements include: Constipation. If you do, they often improve as your body gets used to them. Learn about iron, a mineral that helps red blood cells carry oxygen and plays a role in many functions in the body. What side effects might I get? The following side effects are common: • stomach upset • nausea (feeling sick) • stomach ache • diarrhoea • constipation • dark stools These usually improve as your body gets used to the iron supplements. There’s a good amount of research available about iron supplements. Dizziness and other iron supplement side effects can be reduced by taking the supplements with food. The most common side effect is dark-coloured bowel motions (poos), which are not harmful. Side effects Some people have side effects when taking iron. Growth problems. 96–5. 36; 95% CI 0. . However, when it comes to iron supplementation, there can be a delicate balance between maintaining adequate iron levels and experiencing unwanted side effects, such as bloating. By terminating iron tablets, you may experience remedy for these Jul 3, 2023 · Iron is a medication used in the management and treatment of iron deficiency anemia. In iron deficiency anemia, a lack of iron reduces the production of hemoglobin. Common side effects of ferrous sulfate include dark stools, abdominal pain or discomfort, heartburn, nausea, vomiting, constipation, flatulence, diarrhea, gastrointestinal irritation, contact irritation, urine discoloration, and superficial tooth discoloration (oral solutions). For example, if you're feeling dizzy after taking iron supplements, it could be due to your lingering deficiency or the pill itself. It can cause side effects such as stomach upset, nausea, and vomiting. What does the Department of Health and Social Care advise? Iron supplements may cause side effects, including stomach discomfort, constipation, dark stool and nausea. Additionally, iron deficiency anemia is associated with an increased susceptibility to infections. Here is some information about the possible side effects of iron supplements, such as gastrointestinal issues, a metallic taste, skin conditions, and Find patient medical information for Fero-Grad-500 oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. These side effects are most likely to develop when the patient first starts taking iron, and they often resolve during treatment. Jul 8, 2023 · Iron supplements may be taken as capsules, tablets, chewable tablets, and liquids. Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome): Constipation; Dark stools; Metallic taste in mouth; Nausea; Upset stomach; This list may not describe all possible side effects. In infants and children, severe iron deficiency can lead to anemia as well as delayed growth and development. Levodopa), or Levothyroxine at the same time. The dose is a lot lower than normal supplements and it seems more highly absorbed cause I have a noticeable more energy on it. Your GP will prescribe an iron supplement to restore the iron missing from your body. Iron can be constipating and occasionally lead to faecal impaction. This activity illustrates the indications, action, and contraindications for iron supplementation as a valuable agent in the management of iron-deficient states such as iron deficiency anemia, iron deficiency without anemia, nutritional deficiency, malabsorption, blood loss, or an increase in the body's need Aug 3, 2023 · What happens if I take too much iron? Side effects of taking high doses (over 20mg) of iron include: constipation; feeling sick; being sick; stomach pain; Very high doses of iron can be fatal, particularly if taken by children, so always keep iron supplements out of the reach of children. Otherwise, when taken unnecessarily, they could harm your health, mainly because they typically contain high doses of iron, which can cause excess iron levels (hemochromatosis) and damage the organs, especially the heart, liver, and pancreas. Iron supplements are generally safe if taken as advised by your doctor, and the dosage varies depending on how severe your condition is. You also may feel grumpy, have headaches, and have trouble Mar 17, 2021 · Iron supplement side effects . Instead, they should be taken with plain water. Side-effects, further information. Like all supplements and medications, iron can cause side effects in some people. You may report side effects to FDA at 1-800-FDA-1088. Sep 24, 2023 · Taking iron supplements can help prevent iron deficiency. Call your doctor if you have any unusual problems while taking this medication. Photo Credit: Dreamstime @Dreamz. Without enough oxygen, you may feel weak, dizzy, and short of breath. This is not a complete list of side effects and others may occur. When iron tablets are consumed, the body breaks them down into their elemental form in the stomach. Up to 70% of people taking traditional iron report GI issues Oral iron supplements break down in the stomach, which is why they can cause discomfort. You may need to take a stool softener along with the supplement. Hemoglobin allows red blood cells to transport oxygen around the body as well as giving red blood cells their color. The most common side effects include: Constipation; Pena-Rosas et al. Ferrous sulfate (Fer-In-Sol, Slow Fe, Feosol, Feratab) is a supplement used for the treatment of iron deficiency anemias. While iron supplements are generally safe and effective, it is important to be aware of potential side effects. The effectiveness and side effects are similar for these Sep 2, 2023 · Side Effects of Iron . Sep 19, 2024 · It’s best to avoid taking it with tea, coffee or even milk as this can reduce the effects of the tablets. You might be able to reduce side effects by: taking the iron supplement with food Dec 18, 2023 · Prolonged use of iron supplements or an excess of iron in the system can lead to adverse side effects. Aug 1, 2023 · Common side effects of ferrous gluconate may include: constipation, diarrhea; nausea, vomiting, stomach pain; loss of appetite; green-colored stools; or. Oral iron, particularly modified-release preparations, can exacerbate diarrhoea in patients with inflammatory bowel disease; care is also needed in patients with intestinal strictures and diverticular disease. Iron supplements can cause several other side effects. Tell your doctor if any of these symptoms are severe or do not go away: constipation; stomach pain; diarrhea; nausea; teeth staining; Iron supplements may cause other side effects. Other side effects can include feeling sick (nausea), an upset stomach, constipation or diarrhoea. Diarrhea. The most common side effects associated with iron supplements include: Constipation; Dark stools May 24, 2022 · Try to take your iron supplement with vitamin C (for example, a glass of orange juice) to increase absorption. This can be a cause for concern, but it is typically not a serious condition. In the United States, the Food and Drug Administration (FDA) does not regulate dietary supplements the way it regulates prescription medications. Even taken at normal doses, the most common side effect of oral iron supplements is Apr 10, 2024 · Iron supplements can be given by injection for people who have problems taking them by mouth (as tablets, capsules or liquid) because they cannot be absorbed from the gut or because they can't be tolerated due to side effects. These are explained below: In a literature review published in the journal ‌PLOS ONE‌ in 2015, researchers looked at the side effects of iron pills in 43 different trials on 6,831 adults. However, one of the noticeable side effects of taking iron tablets is diarrhea. Do not take iron supplements (exception: iron polymaltose) and certain medications such as antacids, antibiotics (e. People take iron supplements when their bodies do not have enough iron. Find out the common, less common, and rare side effects of iron supplements and how to manage them. Zinc is an important mineral for a number of roles, including immune system function and wound healing. Apr 16, 2024 · Other side effects of Slow Release Iron. Some people can experience side effects when taking iron supplements, including: abdominal (tummy) pain; constipation or diarrhoea Other side effects of ferrous fumarate. Nov 10, 2023 · Taking daily iron supplements can help manage iron deficiency anemia, though high doses can cause some side effects such as nausea, vomiting, diarrhea, constipation, and dark stools. This may decrease iron absorption by as much as 40-66%. While iron is a much-needed element for pregnant women, too much of it can cause some unpleasant side effects. Hemoglobin is part of red blood cells. Other common chemical forms are ferrous gluconate and ferrous fumarate. Nausea And Vomiting Nausea. com Iron causes a lot of oxidative stress which leads to those symptoms, and we typically supplement on high doses because absorption is bad. In those Jun 9, 2021 · If you’ve ever taken an iron supplement, you’ve probably experienced some not-so-fun side effects. have shown that pregnant women receiving oral iron supplements were, overall, more likely than controls (albeit not quite statistically significantly so) to report side effects (25. 7 Food and drug interactions may reduce the efficacy of oral iron. You may report side effects to FDA at 1 Jan 4, 2022 · But the condition is preventable in pregnant women who receive iron supplements as part of their prenatal care. Managing the Adverse Effects of Iron Supplements. Iron overload What are the side effects of iron pills? The most common side effects of taking iron pills are: Upset stomach; Nausea; Diarrhea; Constipation; Headache; Heartburn; Upset stomach. If the side effects continue to be a problem for you, contact the healthcare professional who Feb 29, 2024 · Avoid taking other iron supplements. May 2, 2024 · Brock C, Curry H, Hanna C, Knipfer M, Taylor L (1985) "Adverse effects of iron supplementation: a comparative trial of a wax- matrix iron preparation and conventional ferrous sulfate tablets. Iron supplement powders are usually combined with other great nutrients to boost your overall health and wellbeing, and can be added to shakes, smoothies, pancakes and more, making it simple to incorporate into your diet. Common side effects. Find patient medical information for Fergon oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Before you start the treatment, read the manufacturer's printed information leaflet from inside the pack. An upset stomach is one of the most common side effects of taking an iron supplement. Jan 9, 2024 · What are some other side effects of Iron Tablets and Capsules? All drugs may cause side effects. The best absorption of iron is on an empty stomach, which can be especially Find patient medical information for Iron (ferrous sulfate) oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. ncvey howo lnk dfo idqdp gnxpurj sgpsr bxntakdj lmlrdv zjpvc jbzfwp aji icw djbve tqkw