Product image of Naprostad (Naproxen) supplied by GNH India

Naprostad

Active Ingredient:
Naproxen
Origin:
EU

Naprostad (Naproxen)

Naproxen, the active ingredient in Naprostad, is a nonsteroidal anti‑inflammatory drug (NSAID) presented as an oral tablet for oral use. It is used to relieve pain, reduce inflammation, and lower fever in adults and adolescents when prescribed by a healthcare professional.

GNH India supplies Naprostad as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Stada Arzneimittel Ag

1
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Indications & Clinical Uses

Naproxen belongs to the NSAID class and is indicated for conditions involving pain and inflammation.

  • Osteoarthritis: reduces joint pain and improves mobility.
  • Rheumatoid arthritis: diminishes inflammatory swelling and stiffness.
  • Acute musculoskeletal pain: provides rapid analgesia for sprains, strains and back pain.
  • Dysmenorrhea: alleviates menstrual cramps and associated discomfort.
  • Fever: lowers elevated body temperature in febrile states.

How It Works

  • Naproxen exerts its effect by non‑selectively inhibiting cyclooxygenase‑1 (COX‑1) and cyclooxygenase‑2 (COX‑2) enzymes, which blocks the conversion of arachidonic acid to prostaglandins. The reduction in prostaglandin synthesis diminishes inflammation, pain signaling, and fever generation at the site of tissue injury or infection.

Side Effects

Adverse reactions may range from mild to severe and should be monitored during therapy.

Common Side Effects

  • Gastrointestinal upset: nausea, dyspepsia or abdominal discomfort.
  • Headache: mild to moderate intensity.
  • Dizziness or vertigo.
  • Mild skin rash or itching.
  • Elevated blood pressure.

Serious or Rare Side Effects

  • Gastrointestinal bleeding or ulceration.
  • Renal impairment or acute kidney injury.
  • Hepatotoxicity: elevated liver enzymes.
  • Severe hypersensitivity reactions, including anaphylaxis.
  • Cardiovascular events such as myocardial infarction or stroke.

Precautions & Warnings

Before initiating naproxen therapy, consider the following safety measures.

  • Assess gastrointestinal risk: avoid use in patients with active ulcers or a history of GI bleeding.
  • Evaluate renal function: monitor creatinine in patients with pre‑existing kidney disease.
  • Check cardiovascular status: use cautiously in individuals with hypertension or heart disease.
  • Review concomitant medications: avoid concurrent use with other NSAIDs or anticoagulants unless medically justified.
  • Pregnancy and lactation: discuss risks with a healthcare provider before use.
  • Store at ambient temperature: keep below 25 °C, retain in original packaging, and protect from moisture.

Avoid Interactions

Naproxen can interact with several drug classes, altering efficacy or safety.

Major Interactions (Avoid)

  • Anticoagulants (e.g., warfarin): increased risk of serious bleeding.
  • Selective COX‑2 inhibitors: additive gastrointestinal toxicity.
  • High‑dose aspirin: heightened renal and GI adverse effects.

Moderate Interactions (Monitor Closely)

  • ACE inhibitors or ARBs: may reduce antihypertensive effect and impair renal function.
  • Diuretics: potential for decreased renal perfusion.
  • Lithium: NSAIDs can raise lithium serum levels, risking toxicity.

Frequently Asked Questions

Naprostad, containing naproxen, is prescribed to manage mild to moderate pain, reduce inflammation in arthritis, alleviate menstrual cramps, and lower fever. It is commonly used for osteoarthritis, rheumatoid arthritis, musculoskeletal injuries, dysmenorrhea, and febrile illnesses when a healthcare professional determines it appropriate.

Naproxen works by blocking the cyclooxygenase‑1 and cyclooxygenase‑2 enzymes, which are essential for producing prostaglandins. By reducing prostaglandin synthesis, it diminishes the inflammatory response, pain signaling, and fever generation at the affected sites.

The specific dose of Naprostad is determined by the prescribing clinician based on the patient’s condition, age, weight, and overall health. Dosage instructions are provided on the prescription label and should be followed exactly as directed.

Safety of naproxen during pregnancy and lactation depends on the trimester and individual risk factors. It is generally avoided in the third trimester and used only if the potential benefit outweighs the risk. Breastfeeding mothers should consult their healthcare provider before using Naprostad.

To place an order, submit an enquiry on the Naprostad product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Both naproxen (Naprostad) and ibuprofen belong to the NSAID class and share similar mechanisms of COX inhibition. Naproxen has a longer half‑life, often allowing twice‑daily dosing, whereas ibuprofen typically requires three to four doses per day. Choice between them depends on clinical response, dosing convenience, and individual tolerance.

Naprostad should be stored at ambient temperature, preferably below 25 °C. Keep the tablets in their original container, protect them from moisture and direct sunlight, and ensure the packaging remains tightly closed until use.

Naprostad is taken orally with a full glass of water. It may be taken with or without food, although taking it with food can reduce stomach irritation. Patients should swallow the tablet whole and not split, crush, or chew it unless instructed by a healthcare professional.

Serious risks include gastrointestinal bleeding or ulceration, cardiovascular events such as heart attack or stroke, and renal impairment. Patients should be vigilant for signs of severe abdominal pain, black stools, sudden shortness of breath, chest pain, or unexplained swelling and seek medical attention promptly.

Individuals with a known hypersensitivity to naproxen or other NSAIDs, active gastrointestinal ulcers, severe heart failure, uncontrolled hypertension, or significant renal or hepatic impairment should not use Naprostad unless specifically directed by a physician.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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