
Mesalamine



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We offer competitive pricing on all our medications. Find a lower price? We'll match it from any verified Canadian online pharmacy! Know More
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Select the prescribed dosage and quantity, then proceed to checkout.
Sign in or create a new account.
Upload your prescription.
Complete your purchase by processing the payment.
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Pentasa is a prescription drug approved by the FDA for ulcerative colitis or UC. It is a type of bowel disease that causes inflammation & ulcers in the lining of your colon and rectum. UC is a long-term condition where your symptoms can change over time. With active UC, you might have flare-ups with lots of symptoms. Other times, you might have remission, where your symptoms improve or disappear. Pentasa is suitable for adults, but the dosage may vary depending on the patient’s body needs and medical condition. Therefore, do not share your medicine with other individuals, even if they share the same problem.
Pentasa is used to treat inflammatory bowel diseases, such as ulcerative colitis. It contains the active ingredient mesalamine, an anti-inflammatory agent that reduces inflammation in the colon and rectum. Pentasa is FDA-approved and available only by prescription, ensuring its efficacy and safety through attentive clinical testing.
This medication is available in various forms, including extended-release capsules and tablets, in strengths of 250 mg and 500 mg. It should be taken exactly as prescribed by your healthcare provider, typically once or twice daily, with or without food. The medication is suitable for adults and works by restricting the production of substances in the lining of the colon that cause inflammation, thereby preventing symptoms such as diarrhea, rectal bleeding, and stomach pain.
While the medication is useful for treating UC, it can have some side effects, which may include headache, nausea, and mild abdominal pain. Therefore, it is crucial to follow your doctor’s advice regarding the medication’s use and report any severe or persistent side effects immediately. Before using Pentasa, make sure to inform your medical provider of any allergies or existing health conditions. In case you have missed its dose, take it as soon as possible unless it is almost time for your next dose, and avoid taking double doses. For detailed storage information, read the product’s label. Ensure that the medication is out of reach of children. Proper storage ensures the medication maintains its effectiveness throughout the treatment period.
Pentasa medication treats bowel diseases (ulcerative colitis). It is generally prescribed to:
There are various brands of Mesalamine that are available in different forms, but Pentasa comes as an oral extended-release capsule:
The dosage recommendations for Pentasa depend on several factors, including the type and severity of your medical condition and the form of medication you take. Generally, medical professionals prescribe a starting dose and gradually adjust the drug doses as needed. It is important to note that the dosage recommendations below are only for the average dose. So, if you have been prescribed a different dose, do not change it without consulting your medical practitioner.
Dosage for Ulcerative Colitis
The recommended dose for treating this condition is usually 4000 mg each day. For this dosage, you will be advised to take two to four capsules of Pentasa four times a day. And if you have been prescribed:
Remember, this is the starting and maintenance dosage. Your doctor may adjust these doses if the results are not satisfactory.
[Note: Remember, these recommendations may vary from person to person. Discuss it with your doctor, and they’ll customize your dosage accordingly.]
[Note: Your doctor will decide the right amount for you based on your condition, following guidelines and studies on the drug. They’ll adjust it as needed over time.]
The ulcerative disease causes inflammation in the lining of the colon and rectum, causing small sores, also known as ulcers. Doctors prescribe Pentasa to patients with such conditions. This anti-inflammatory medication contains mesalamine, also called 5-aminosalicylic acid, which belongs to the aminosalicylates class of drugs. So, when a patient takes a Pentasa capsule, aminosalicylates start working by reducing the inflammation in the colon and rectum’s lining. This action helps heal ulcers and manage flare-ups. As a result, this medication improves symptoms of UC.
Common Side Effects of Pentasa: This medication can cause various side effects, which are usually temporary. These reactions may last from a few days to weeks, depending on its severity. However, if these side effects take more than the mentioned time or get intense over time, reach out to a medical practitioner. Common side effects of Pentasa may include:
Serious Side Effects of Pentasa: Besides common reactions, it can also cause certain adverse reactions that can be life-threatening. If you notice any unusual reactions that seem serious, visit a professional practitioner to avoid serious complications. Serious side effects of Pentasa may include:
[Note: Remember, this list may not cover all possible side effects. Always consult with your healthcare giver for medical advice about side effects.]
Pentasa can cause severe side effects in certain patients, or it may not be an ideal treatment option for specific populations due to their medical conditions. So, if you are using Pentasa eye drops, you should remain cautious as it has several warnings, which are as follows:
Boxed warnings, also called black-boxed warnings, are among the most stringent guidelines issued by the FDA. These warnings alert doctors and patients about the harmful effects of a particular drug, which can be life-threatening if overlooked. Pentasa does not have any boxed warnings, meaning it is safe to use. However, its safety is based on the precautions you take. Therefore, if you are taking this drug, follow the instructions provided by your medical practitioner. If you have any concerns or noticed any unusual symptoms, it’s best to consult with an expert.
When considering treatment with Pentasa, patients should discuss every risk and benefit with their medical practitioner. Here are some of the precautions that you can take before using Pentasa for elevated intraocular pressure:
It is contraindicated in patients With:
Generally, it is advisable not to miss any doses of Pentasa, but if someone forgets, they can:
[Note: If you have missed a dose of your medication and are unsure about when to take the next one, immediately consult your doctor or pharmacist.]
While patients are educated enough to know the complications of overdose, there are times when they mistakenly take an excessive amount of Pentasa capsules. In such cases, patients are advised not to panic and instead look for unusual signs like:
If you are experiencing such overdose symptoms, visit the nearest clinic or get medical assistance immediately by calling 911.
[Note: If you consumed more than the recommended dose, get medical help right away or call the Poison Help line at 1-800-222-1222.]
[Note: Discuss with your healthcare professional about the proper disposal of any unused medicine and any questions you may have regarding its storage.]
Drug interactions occur when one or more medications are taken simultaneously. These interactions can either raise the risk of developing side effects in certain patients or affect the functioning of one of the drugs. Either way, it results in adverse reactions. Therefore, patients need to be aware of the drugs that may interact with their Pentasa medication. Below are some of the drugs that can interact with Pentasa:
Besides drug interactions, Pentasa has disease interactions, which are as follows:
[Note: This isn’t a complete list, and there could be other drugs that interact with Pentasa. Make sure to tell your doctor about any prescription, over-the-counter medicines, and herbal products you’re taking.]
People usually take alternative drugs for many reasons. In some cases, the prescribed medication may not be an ideal option for them due to their medical conditions. On the other hand, they may not achieve the results they are aiming for. Therefore, you should talk to a medical professional before you start a particular treatment or if you want to change your medication. They may help you decide which medication is best suited for you. Some of the alternatives of Pentasa are as follows:
[Note: Your doctor will choose what’s best for you. Don’t use any of these alternative medications without consulting your healthcare provider. Taking them by yourself may cause serious side effects.]
It is important to note that Pentasa’s cost is not the same everywhere. The actual price of these capsules depends on several factors, including your insurance plan, location, and the pharmacies you use. Pentasa, with its anti-inflammatory qualities, can be expensive for certain patients. Here, insurance coverage plays a significant role. You can buy your medication at affordable rates with an insurance coverage plan. However, not all drugs/medications are covered under the insurance plan. If you are residing in America and searching for affordable pharmacies to manage your medication’s cost, reach out to Polar Bear Meds. Here you can buy Pentasa online from Canada in the USA at discounted rates. Moreover, first-time buyers can use the Pentasa coupon code WELCOMEPB10 to receive a 10% discount on their first order.
AtPolarBearMeds.com, we assure you the most affordable price to buy Pentasa online from Canada. Rest easy knowing that your order will be dispatched from a reputable Licensed Canada Pharmacy Online, adhering to the highest standards of quality and authenticity. Our discounted medications are shipped directly from Canada to your doorstep, ensuring a swift and secure delivery experience. To conveniently buy Pentasa online to treat ulcerative colitis at a substantial cost, call us at 1-888-779-2193 toll-free.
The content provided on the Polar Bear Meds website serves to increase knowledge about healthcare products and medical conditions and is strictly for informational purposes. It should not replace professional medical advice. We urge you to consult with a qualified healthcare professional prior to utilizing any prescription or over-the-counter medication. Our platform grants access to an extensive array of products, sourced internationally, including Canada. We collaborates with a licensed pharmacy partner in Canada and trusted dispensing pharmacies globally. All affiliated fulfillment centers are accredited by the regulatory authorities of their respective countries.

Dr. Jackson Miller is a board-certified medicine physician & hospitalist. He is a healthcare professional with a strong background in patient care. With years of experience and a patient-first approach, he believes the foundation of good health is a patient who feels informed and empowered. He contributes to medical content review, drawing on his background in clinical practice and patient education. He focuses on presenting health information in a clear, accurate, and accessible way to help readers make informed decisions. His work emphasizes clarity, evidence-based guidance, and understandable explanations of medical topics.

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