P.P. Naproxen Na 550mg Tablet

P.P. Naproxen Na 550mg Tablet contains naproxen sodium 550mg, a non-steroidal anti-inflammatory drug (NSAID) used to relieve pain and reduce inflammation associated with conditions such as osteoarthritis, rheumatoid arthritis, muscle and joint pain, back pain, and period (menstrual) pain. Naproxen sodium works by reducing the production of prostaglandins, the chemical messengers in the body responsible for pain, swelling and fever.

At this 550mg strength, P.P. Naproxen Na is a prescription-only medicine in Malaysia. A doctor needs to review your medical history, including any stomach, kidney, heart or bleeding problems, before prescribing it, and monitor you if treatment is needed for more than a short period. Customers in Malaysia and Singapore can consult a doctor online through DoctorOnCall, who will assess suitability and issue a prescription before the order is processed and dispensed by a registered pharmacist.

Naproxen sodium works by inhibiting cyclo-oxygenase (COX) enzymes, which reduces the body’s production of prostaglandins. Since prostaglandins drive pain signalling, inflammation and fever, blocking their production lowers pain intensity and swelling at the site of injury or inflammation, providing relief that typically lasts longer per dose than many other NSAIDs.

Take P.P. Naproxen Na tablets by mouth, ideally with food, milk, or a full glass of water to reduce the chance of stomach upset. Swallow the tablet whole; do not crush or chew it unless your doctor specifically instructs otherwise. Take the tablets at the dose and frequency your doctor has prescribed, and do not exceed the recommended dose or duration of use without medical advice, as prolonged high-dose use increases the risk of side effects.

Dosage is individualised by your doctor based on the condition being treated, its severity, and your overall health, and this tablet strength is generally used only when a doctor has determined that a higher dose is appropriate. Do not adjust the dose or frequency yourself, and always take the lowest effective dose for the shortest duration necessary to control your symptoms, as advised by your prescribing doctor.

P.P. Naproxen Na 550mg tablets should be used before the expiry date printed on the blister strip or carton. Do not use the tablets after this date, and dispose of any unused or expired tablets appropriately rather than keeping them for future use.

Store the tablets below 30 degrees Celsius, in a cool, dry place away from direct sunlight and moisture. Keep the tablets in their original packaging until ready to use, and keep them out of reach and sight of children.

• Active or history of peptic ulcer disease or gastrointestinal bleeding
• Known allergy to naproxen, aspirin, or other NSAIDs, including a history of asthma, hives or allergic reactions triggered by these medicines
• Severe heart failure, significant kidney impairment, or severe liver disease
• Third trimester of pregnancy, due to risks to the unborn baby
• Active bleeding disorders or concurrent use of blood-thinning medicines without medical supervision
• Not recommended for use immediately before or after coronary artery bypass graft (CABG) surgery

• Increased bleeding risk when taken with blood thinners such as warfarin, or with other NSAIDs or aspirin
• May reduce the effectiveness of some blood pressure medicines and diuretics, and combined use can affect kidney function
• Can raise blood levels of lithium and methotrexate, increasing the risk of toxicity
• Increased risk of stomach irritation or bleeding when combined with corticosteroids, SSRIs, or alcohol
• Taking with food or milk can help reduce stomach irritation, though it does not eliminate the risk entirely

• Take with food or a full glass of water to reduce stomach irritation
• Use the lowest effective dose for the shortest time needed, as advised by your doctor
• Seek medical attention promptly if you notice black or bloody stools, vomiting blood, or severe stomach pain
• Inform your doctor of all other medicines you take, especially blood thinners, other painkillers, or blood pressure medicines
• Do not combine with other NSAIDs or aspirin unless specifically advised by your doctor
• Have regular follow-up with your doctor if you need naproxen for an extended period

Naproxen sodium is a long-established NSAID valued for providing longer-lasting pain relief per dose compared with some shorter-acting NSAIDs, making it useful for conditions involving persistent pain and inflammation. Because this 550mg strength carries a higher risk of gastrointestinal, kidney, and cardiovascular side effects than lower-strength NSAIDs, it is only available on prescription in Malaysia, and a doctor’s review is needed to weigh these risks against the expected benefit for your specific condition. Customers in Malaysia and Singapore should use DoctorOnCall’s online consultation service to obtain a prescription and should have periodic medical review if treatment continues for more than a short course.