Niacin 500mgGeneric Alternative to Niacor
What is a generic medication?
Generic medications are significantly discounted copies of brand name medication that have the same active ingredients, intended use, dosage, side effects, effects, and route of administration as the original brand name medication. In other words, generic medications have the same pharmacological effects as their brand-name counterparts. Over half of all prescribed medications are for generic medications.
Niacin Drug Information
Are you paying too much for Niacin? Save up to 80% when purchasing your prescription drugs from Universal Drugstore. Our prescription service aspires to conveniently provide you with affordable medications at the lowest prices in Canada and internationally.
We’re working with a number of Canadian and international pharmacy partners, all licensed by their qualified governmental regulatory bodies. By collaborating with our partners, we are able to offer a wide range of brand and generic medications at very competitive prices. You can obtain discount prescription drugs through our online pharmacy. Our prices are already up to 80% lower than your local pharmacy. We are committed to providing you with the best service and prices. This is why we’ll match the price of any of our online pharmacy competitors who require a valid prescription.
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Why Buy Niacin from Universal Drugstore?
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How Long Does It Take to Receive My Niacin Order?
You can easily place an order on our website in under 5 minutes. First you need to set up an account with us, create a payment method, and send us your prescriptions. Alternatively, you can order by downloading our order form or by placing an order over the phone. Delivery can take approximately 2 weeks to North America, and 4 weeks to other countries.
Niacin (nicotinic acid) is used to prevent and treat niacin deficiency (pellagra). Niacin deficiency may result from certain medical conditions (such as alcohol abuse, malabsorption syndrome, Hartnup disease), poor diet, or long-term use of certain medications (such as isoniazid). Niacin deficiency can cause diarrhea, confusion (dementia), tongue redness/swelling, and peeling red skin. Niacin is also known as vitamin B3, one of the B-complex vitamins. Vitamins help to support the body's ability to make and break down natural compounds (metabolism) needed for good health. Niacinamide (nicotinamide) is a different form of vitamin B3 and does not work the same as niacin. Do not substitute unless directed by your doctor. Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar names may contain different ingredients meant for different purposes. Taking the wrong product could harm you.
How to Use Niacin
Take Niacin 500mg by mouth with a low-fat meal or snack as directed by your doctor, usually 1-3 times daily. Taking niacin on an empty stomach increases side effects (such as flushing, upset stomach). Follow all directions on the product package. If your doctor has prescribed Niacin 500mg, take it as directed. If you have any questions, ask your doctor or pharmacist. Niacin is available in different formulations (such as immediate and sustained release). Do not switch between strengths, brands, or forms of niacin. Severe liver problems may occur. Swallow extended-release capsules whole. Do not crush or chew extended-release capsules or tablets. Doing so can release all of the drug at once, increasing the risk of side effects. Also, do not split extended-release tablets unless they have a score line and your doctor or pharmacist tells you to do so. Swallow the whole or split tablet without crushing or chewing. To lessen the chance of side effects such as flushing, avoid alcohol, hot beverages, and eating spicy foods near the time you take niacin. Taking a plain (non-enteric coated, 325 milligram) aspirin or a nonsteroidal anti-inflammatory drug (such as ibuprofen, 200 milligrams) 30 minutes before taking niacin may help prevent flushing. Ask your doctor if this treatment is right for you. If you also take certain other drugs to lower cholesterol (bile acid-binding resins such as cholestyramine or colestipol), take niacin at least 4 to 6 hours before or after taking these medications. These products interact with niacin, preventing its full absorption. Continue to take other medications to lower your cholesterol as directed by your doctor. The Dosage of Niacin 500mg is based on your medical condition and response to treatment. If you are taking this for lipid problems, your doctor may direct you to start Niacin 500mg at a low dose and gradually increase your dose to reduce your risk of side effects. Your dose will need to be increased slowly even if you are already taking niacin and are being switched from another niacin product to Niacin 500mg. Follow your doctor's instructions carefully. Do not stop taking this medicine unless instructed by your doctor. If you stop taking niacin, you may need to return to your original dose and gradually increase it again. Ask your doctor or pharmacist for instructions on restarting your dose if you have not taken your medication for several days. Use Niacin 500mg regularly to get the most benefit from it. To help you remember, take it at the same time(s) each day. It is very important to continue to follow your doctor's advice about diet and exercise. If your condition persists or worsens, or if you think you may have a serious medical problem, get medical help right away.
Before taking niacin, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. Niacin 500mg may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details. If you have any of the following health problems,very low blood pressure, alcohol use, history of bleeding problems (such as low platelets), diabetes, gallbladder disease, glaucoma, gout, heart disease (such as recent heart attack, unstable angina), kidney disease, liver disease/increase in liver enzymes, untreated mineral imbalance (low phosphate levels), history of stomach/intestinal ulcers, underactive thyroid (hypothyroidism). Niacin 500mg may make you dizzy. Alcohol or marijuana (cannabis) can make you more dizzy. Do not drive, use machinery, or do anything that needs alertness until you can do it safely. Limit alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis). Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). Niacin 500mg may rarely make your blood sugar rise, which can cause or worsen diabetes. If you already have diabetes, check your blood sugar regularly as directed and share the results with your doctor. Tell your doctor right away if you have symptoms of high blood sugar such as increased thirst/urination. Your doctor may need to adjust your diabetes medication, exercise program, or diet. During pregnancy, Niacin 500mg should be used only when clearly needed. Discuss the risks and benefits with your doctor. Niacin 500mg passes into breast milk. Consult your doctor before breast-feeding.
If you miss a dose of Niacin 500mg, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose. Take your next dose at the regular time. Do not double the dose to catch up.
See also How to Use section. Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval."blood thinners" (such as warfarin, heparins). Check all prescription and nonprescription medicine labels carefully since vitamins/dietary supplements may also contain niacin or niacinamide (nicotinamide). These may increase your risk of side effects if taken together. Ask your doctor or pharmacist for more details. Niacin 500mg may interfere with certain laboratory tests (including urine or blood catecholamines, copper-based urine glucose tests), possibly causing false test results. Make sure laboratory personnel and all your doctors know you use Niacin 500mg.
Niacin Side Effects
What are Niacin side effects?
Side effects are physical, mental or emotional symptoms which occur in addition to or outside of the desired effect of a therapeutic treatment such as an over-the-counter or prescribed drug or medication. Side effects from Niacin may occur at the beginning or at the end of treatment and may also depend on the length of time an individual remains on the treatment. Side effects, also known as adverse effects, are generally more likely to occur when starting treatment. Individuals may also experience side effects from Niacin as a result of an interaction with other medications.
Side Effects of Niacin
The side effects of Niacin may vary in number and intensity for many different reasons. Factors such as age, weight, gender and ethnicity may influence the side effects of Niacin. Also, an individual’s state of general physical health and seriousness of the disease or illness as well as an increase or decrease in dosage may lead to side effects. Further, side effects from Niacin may also occur as a result of an interaction with certain herbal supplements, foods or drinks.
Prescription drug side effects can be serious and may cause patients to stop the treatment. However, when side effects from the use of a prescription drug, such as Niacin, do occur a patient should consult their physician. A physician may prescribe an additional treatment in order to control the symptoms or an adjustment in the dosage may be made. In addition, changes to diet, exercise or other lifestyle activities may help to lessen the side effects of Niacin.
By understanding side effects and the factors which may influence the occurrence of side effects patients are empowered to take an active role in their care. Patients who have specific questions about the side effects of Niacin, or any other medication, should contact their physician. General information about Niacin and the side effects associated with Niacin are described in the following:
Common Niacin Side Effects
- pruritus of skin
Less Frequent Niacin Side Effects
- thrombocytopenic disorder
- cardiac arrhythmia
- exacerbation of peptic ulcer
- dry skin
- abdominal pain with cramps
Rare or Very Rare Niacin Side Effects
- drug-induced hepatitis
- abnormal hepatic function tests
- macular retinal edema
- orthostatic hypotension
- muscle weakness
- general weakness
- skin rash
- blurred vision
Store at room temperature away from moisture and light. Do not store in the bathroom. Refer to storage information printed on the package. If you have any questions about storage, ask your pharmacist. Keep all medications away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard Niacin 500mg when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.
IMPORTANT DISCLAIMER: All medical content is supplied by a third party company who is independent from this web site. As such, this web site can not guarantee the reliability, accuracy, and /or medical efficacy of the information provided. In all circumstances, you should seek the advice of a health professional pertaining to drug, treatment and/or medical condition advice. Note that not all products are shipped by our contracted Canadian pharmacy. This website contracts with dispensaries around the world that ship products directly to our customers. Some of the jurisdiction include but are not limited to United Kingdom, Europe, Turkey, India, Canada, Vanuatu, Mauritius, and USA. The items within your order may be shipped from any one of these jurisdiction depending on the availability and cost of the products at the time you place your order. The products are sourced from these countries as well as others. Please note that the product appearance may vary from actual product received depending on availability.