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Vazalore

Generic name: aspirin (oral)

Brand names: Aspi-Cor, Bayer Plus, Ecotrin, Miniprin, Vazalore, Arthritis Pain, Aspir-Low

Last updated November 3, 2026 0 views
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What is Vazalore?

Vazalore is a salicylate (sa-LIS-il-ate) that is used to treat pain and to reduce fever or inflammation.

Vazalore is sometimes used to treat or prevent heart attacks, strokes, and chest pain (angina). This medicine should be used for these conditions only under the supervision of a doctor.

Vazalore may also be used for reasons not mentioned in this medication guide.

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How should I take Vazalore?

Use exactly as directed on the label, or as prescribed by your doctor.

Always follow directions on the medicine label about giving Vazalore to a child.

Take with food if Vazalore upsets your stomach.

You must chew the chewable tablet before you swallow it.

Do not crush, chew, break, or open an enteric-coated or delayed/extended-release pill. Swallow it whole.

Tell your doctor if you have a planned surgery.

Store at room temperature away from moisture and heat.

Do not use Vazalore if you smell a strong vinegar odor in this medicine bottle. The medicine may no longer be effective.

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Warnings

Vazalore can cause Reye's syndrome, which is a serious and sometimes fatal condition in children.

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Before taking this medicine

Using Vazalore in a child or teenager with flu symptoms or chickenpox can lead to a serious or fatal condition called Reye's syndrome.

You should not use Vazalore if you are allergic to it, or if you have:

  • a recent history of stomach or intestinal bleeding;
  • a bleeding disorder such as hemophilia; or
  • if you have ever had an asthma attack or severe allergic reaction after taking Vazalore or an NSAID (non-steroidal anti-inflammatory drug).

Tell your doctor if you have ever had:

  • asthma or seasonal allergies;
  • stomach ulcers;
  • liver disease;
  • kidney disease;
  • a bleeding or blood clotting disorder;
  • gout; or
  • heart disease, high blood pressure, or congestive heart failure.

Taking Vazalore during late pregnancy may cause bleeding in the mother or the baby during delivery. Tell your doctor if you are pregnant or plan to become pregnant.

You should not breastfeed while using Vazalore.

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Vazalore side effects

Get emergency medical help if you have signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Vazalore may cause serious side effects. Stop using Vazalore and call your doctor right away if you have:

  • ringing in your ears, confusion, hallucinations, rapid breathing, or seizures (convulsions);
  • severe nausea, vomiting, or stomach pain;
  • bloody or tarry stools, coughing up blood, or vomit that looks like coffee grounds;
  • fever lasting longer than 3 days; or
  • swelling or pain lasting longer than 10 days.

Common side effects of Vazalore may include:

  • upset stomach, heartburn;
  • drowsiness; or
  • mild headache.

This is not a complete list of side effects, and others may happen. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

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What happens if I miss a dose?

Vazalore is used as needed. If you are following a dosing schedule and miss a dose, skip it. Do not take two doses at the same time.

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What happens if I overdose?

Seek emergency medical help or call the Poison Help line at 1-800-222-1222.

Taking too much may lead to stomach pain, vomiting, diarrhea, vision or hearing issues, fast or slow breathing, or confusion.

Avoid alcohol. Drinking heavily can increase your chances of stomach bleeding.

Do not take ibuprofen if you are using Vazalore to prevent a stroke or heart attack. Ibuprofen can make this medicine less effective at protecting your heart and blood vessels. Ask your doctor how long you should wait between doses.

Ask a doctor or pharmacist before using other medicines for pain, fever, swelling, or cold/flu symptoms. They might have ingredients similar to Vazalore (like magnesium salicylate, ibuprofen, ketoprofen, or naproxen).

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What other drugs will affect Vazalore?

Ask your doctor before using Vazalore if you take an antidepressant. Taking certain antidepressants with this medicine may cause you to bruise or bleed easily.

Ask a doctor or pharmacist before using Vazalore with any other medications, especially:

  • a blood thinner (warfarin, Coumadin, Jantoven), or other medication used to prevent blood clots; or
  • other salicylates such as Nuprin Backache Caplet, Kaopectate, KneeRelief, Pamprin Cramp Formula, Pepto-Bismol, Tricosal, Trilisate, and others.

This list is not complete. Other drugs may affect Vazalore, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible drug interactions are listed here.

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Common questions about Vazalore

Does aspirin help for menstrual cramps?
Aspirin may help menstrual pain. It is in a group of drugs called salicylates. It works by reducing substances in the body that cause pain, fever, and inflammation. Aspirin is used to treat mild to moderate pain, and also to reduce fever or inflammation. It is best taken with food and a glass of water.
Can You Take Tramadol with Acetaminophen, Ibuprofen, or Aspirin?
Yes, for most people, tramadol can be safely combined with acetaminophen, ibuprofen, or aspirin, and doing so can provide better pain relief than either medicine alone. However, there are important age restrictions and clinical considerations to be aware of. Continue reading
What's the difference between aspirin and ibuprofen?
Both aspirin and ibuprofen are popular NSAIDs (nonsteroidal anti-inflammatory drugs) that work by blocking prostaglandin production to reduce pain and inflammation. However, these over-the-counter pain relievers have important differences in safety, uses, and side effects. Continue reading
What temperature is considered a fever?
A fever is defined as a body temperature of 38°C (100.4°F) or higher. Normal body temperature is usually 37°C (98.6°F), although it can be about a half degree Celsius higher or lower for some people and that’s normal for them. Continue reading
What cold medicine can you take with diabetes?
If you have diabetes and you catch a cold or flu, there are over-the-counter (OTC) medicines that are safe for you to take to help alleviate your symptoms. Check out our suggestions for pain and fever relievers, cough and congestion medications and more. Remember to look for cold and flu medicines that are less likely to affect your blood sugar (glucose) levels, including sugar-free and alcohol-free options, or worsen any diabetes complications you may have. Continue reading
Aspirin Overdose: Symptoms, Diagnosis, Emergency Treatment
An aspirin overdose can occur after a single large dose (this is called an acute overdose) or develop gradually after taking lower doses for a long time (this is called a chronic overdose). An acute aspirin overdose may be accidental or intentional. A toxic dose of aspirin for a human adult is considered to be 200 to 300 milligrams per kilogram of body weight (works out to be 13,600 to 20,400mg of aspirin for a person who weighs 68 kg [approximately 150 pounds]). A dose of 500 milligrams per kilogram of body weight (34,000mg for a 68kg person) is considered a potentially lethal dose of aspirin, and could result in death. Continue reading
Does aspirin lower blood pressure?
No, aspirin does not appear to affect blood pressure. The effects of aspirin on blood pressure have been studied at doses even higher than 1,500 mg per day, as well as low doses for an average of 4 years. These studies showed that aspirin does not have an effect on blood pressure. Continue reading
Can I give Aspirin to my dog or cat?
No, you should not give aspirin to your dog or cat on your own. Never give aspirin to a cat, because cats cannot break the drug down and it can build up to deadly levels. For dogs, aspirin is only appropriate if your veterinarian specifically tells you to use it. There are no FDA-approved aspirin products for pets, and safer prescription pain medicines are available. Continue reading
How can I treat a migraine at home safely?
Migraines are a common neurological condition characterized by intense, often throbbing pain, typically on one side of the head. While many mild to moderate migraine episodes can be managed safely at home using over-the-counter (OTC) treatments and lifestyle adjustments, it is important to recognize when symptoms warrant medical evaluation. Continue reading

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Before you take this medicine: the information on this page is general and may not cover your personal circumstances. Read the label supplied with your medicine and ask a pharmacist or doctor if you are unsure, especially if you are pregnant, breastfeeding, taking other medicines or managing a long-term condition.
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