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Name of the Generic: Naproxen Na-PROX-en NA-PROX-en Na-PROX-en
The Brand Names are: Aleve, EC-Naprosyn, Flanax Pain Reliever, Midol Extended Relief, Naprelan 375, and Naprosyn.
Class of Drug: Nonsteroidal anti-inflammatory drugs

What is Naprosyn?

Naprosyn is one of the nonsteroidal anti-inflammatory medications (NSAIDs). Naproxen is a hormone-reducing drug that triggers pain and inflammation within the body.Naprosyn is a medication used to treat inflammation or pain caused by ailments like rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, tendinitis, bursitis, and gout, as well as menstrual cramps.

Naprosyn delay-release tablets are slower-acting versions of naproxen. They are utilized exclusively to treat chronic ailments like ankylosing spondylitis. These naproxen forms will not have the speed to relieve acute pain.


It is not recommended to use Naprosyn when you've experienced an allergy to aspirin or any other NSAID (nonsteroidal anti-inflammatory medication).

Naproxen may increase the chance of having a fatal heart attack or stroke, in particular if you use it for long periods or in large doses or if you suffer from heart disease. Even those without heart risk factors or heart disease could suffer a heart attack while taking this medication.Don't use Naprosyn prior to or following coronary bypass surgery (coronary bypass graft for the artery, also known as CABG).

Contact emergency medical assistance for chest discomfort, breathing problems, shortness of breath, or slurred speech. difficulties with balance or vision.Naproxen may cause diarrhea or stomach ulcers, which could be fatal. These issues can happen at any time while taking this medication and are more common among older adults.

Before you take this drug

Naprosyn can also trigger diarrhea or stomach ulcers, which could be fatal. These issues can happen in a matter of minutes while taking Naprosyn, particularly in older adults.

It is not recommended to make use of Naprosyn in the event that you are sensitive to naproxen or if you've ever experienced an asthma attack or an extreme allergic reaction after taking aspirin or any NSAID.Consult a physician before giving naproxen to children less than 12 years old.

Talk to a pharmacist or doctor about whether it is appropriate for you to use this medication if you suffer from:

  • Heart illness or high blood pressure hypercholesterol, diabetes or smoking cigarettes;
  • An occurrence of stroke, heart attack, or blood clots
  • An occurrence of bleeding or stomach ulcers;
  • Asthma;
  • Kidney disease or liver failure;
  • Fluid retention:
  • If you are taking aspirin to stop heart attacks or strokes.

If you are expecting, then you shouldn't take Naprosyn or any other medication unless your medical professional has advised that you should. Taking an NSAID in the last 20 weeks before the birth may result in serious kidney or heart problems for the baby to come and possibly complications related to the pregnancy.

It is not always safe to breastfeed when using Naprosyn. Consult your physician regarding any potential risks.Naprosyn is not a prescription drug to be used by anyone less than two years old. Don't give the medication to a child unless you have medical guidance.

How to Take Naprosyn?

Utilize Naprosyn exactly as stated on the label or as directed by your physician. Avoid taking this medicine in greater amounts or for a longer period than is recommended. Choose the dosage that works for treating your condition.

The oral suspension should be shaken well before measuring a dose. Take measurements of liquid medicine using the dosing syringe supplied or an appropriate dose-measuring spoon or medicine cup. If you do not own an instrument for measuring doses, you can ask your pharmacist for one.

If you alter the strength, types, or brands of naproxen, your dose requirements could alter. Talk to your pharmacist if you have any questions regarding the naproxen type you're using.

If your child is taking this medication, inform your doctor if your child is experiencing any weight changes. Naproxen doses are determined by the weight of children, and any changes could affect your child's dosage.If you take Naprosyn for a long time, you might require regular medical testing.

This medicine may cause unnatural results in certain tests. Inform any physician who treats you that you're taking Naprosyn.Keep at room temperature and away from heat, moisture, and light. Close the bottle when not being used.Check all information about your patient, such as medication guides and instruction sheets, that you receive. Consult your physician or pharmacist for any additional concerns.

What happens if I miss the dose?

Naprosyn is usually employed only in situations where it is necessary, and you might not be following a regular dosing regimen. If you're following a regimen, take the dose you missed as soon as you can remember. Do not take any missed doses if it's nearing the time for the next scheduled dose. Don't use any extra medication to make up for the missed dose.

What happens If I overdose?

Get medical attention in an emergency or contact the poison help line at 1-800-222-1222.

What should be avoided?

Beware of drinking alcohol. This can increase your chance of having stomach bleeding.Do not take aspirin or any other non-steroidal anti-inflammatory drugs unless your doctor advises you to.

Talk to your doctor prior to using any other medications for discomfort, arthritis, or fever. Also, ask your doctor about swelling, pain, or Some of the medications available on the market include salicylates, aspirin, or other drugs like naproxen (such as ketoprofen and ibuprofen). Combining certain medications can result in you taking excessive amounts of this kind of medicine.

Talk to your physician prior to using an antacid. Use only the kind that your doctor recommends. Certain types of antacids cause your body to absorb naproxen.

Side effects of Naprosyn

Seek medical attention immediately. If you show symptoms that you are experiencing an allergic reaction to Naprosyn (runny or stuffy or congested noses, wheezing or difficulty breathing, hives, or swelling in your throat or face) or a severe skin reaction (fever and burning eyes, sore throat, and skin irritation, as well as the skin being red or purple with peeling and blisters),

Stop taking Naprosyn and seek medical assistance in the event of a serious drug reaction that could affect the body in a variety of ways. Symptoms may include an itch or fever, swollen glands, muscle aches, abnormal bruising, severe weakness, or yellowing of your eyes or skin.

Seek medical attention immediately. If you're experiencing indications of an attack on your heart or stroke: chest pain, sudden weakness or numbness on the opposite side of your body, slurred speech, or feeling tired,

Stop taking Naprosyn and consult your physician immediately if you experience:

  • Breathlessness (even even);
  • Weight gain, swelling, or rapid weight gain;
  • The initial sign of any itchy rash, no matter how slight;
  • Symptoms for stomach bleeding, tarry or bloody stool, coughing up blood, or vomiting that appears like coffee grounds
  • Liver issues nausea, stomach discomfort, itching, fatigue feelings, flu-like symptoms weight loss, the dark color of urine, stools that are clay-coloured, and jaundice (yellowing of the eyes or skin);
  • Kidney issues There is no or little urinary tract, pain or difficulty urinating, swelling in your ankles or feet, being tired or lacking breath;
  • Low red blood cell count (anemia): fatigue, white skin tone, feeling lightheaded or short of breath, fast heart rate, difficulty concentrating,
  • Extreme skin reaction that causes fever, inflammation of your throat and face, soreness on your tongue or face, burning eyes, pain in the skin, and the appearance of a purple or red skin rash that grows (especially in the face and the upper part of the body) and can cause blisters and peeling.

Common Naprosyn adverse effects could include:

  • Indigestion, heartburn, stomach pain, nausea;
  • Headache, dizziness, or drowsiness;
  • Bruising, itching, rash;
  • Swelling
  • Ringing in your ears.

This is not a comprehensive list of possible side effects, and others could happen. Contact your doctor to seek medical advice on adverse effects. You can report any adverse reactions to the FDA at 1-800-FDA-1088.

Interaction with other drugs

Consult your physician before taking Naprosyn in the event that you are taking an antidepressant such as citalopram, escitalopram, fluoxetine (Prozac), fluvoxamine, sertraline, paroxetine (Zoloft), trazodone, or vilazodone. If you take any of these medications together with an NSAID, it could cause bleeding or bruises.

Talk to a pharmacist or doctor about whether it is appropriate for you to use Naprosyn in conjunction with taking any of these medications:

  • Cholestyramine;
  • Cyclosporine;
  • Digoxin;
  • Lithium;
  • Methotrexate;
  • Pemetrexed;
  • Phenytoin or similar seizure medications;
  • Probenecid;
  • Warfarin (Coumadin, Jantoven) or similar blood thinners
  • Diuretic or "water pill";
  • Medication for blood pressure, heart,
  • Oral diabetes medication or insulin.

This list is not comprehensive. Other medications can interact with naproxen. This includes medications that are prescribed and available over the counter, as well as vitamins and herbal products. There are not all the interactions mentioned in this drug guide.



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