Loprin

The prototypical analgesic used in the treatment of mild to moderate pain. It has anti-inflammatory and antipyretic properties and acts as an inhibitor of cyclooxygenase which results in the inhibition of the biosynthesis of prostaglandins. Loprin also inhibits platelet aggregation and is used in the prevention of arterial and venous thrombosis. (From Martindale, The Extra Pharmacopoeia, 30th ed, p5)

For use in the temporary relief of various forms of pain, inflammation associated with various conditions (including rheumatoid arthritis, juvenile rheumatoid arthritis, systemic lupus erythematosus, osteoarthritis, and ankylosing spondylitis), and is also used to reduce the risk of death and/or nonfatal myocardial infarction in patients with a previous infarction or unstable angina pectoris. (Acute coronary syndrome; Arthritis; Colorectal cancer; Headache; Juvenile idiopathic arthritis; Migraine; Pain; Pericarditis; Polycythemia vera; Rheumatoid arthritis; Stroke; Systemic lupus erythematosus; Thromboembolism; Transient ischemic attacks; cardiovascular disease; cardiovascular event; colorectal adenomas; kawasaki disease; preeclampsia; spondyloarthropathies;)

Treatment of aches and pains associated with headache, common cold, and sore throat and for reduction of fever. It may be used to reduce the risk of death and lessen the damaging effects of an acute heart attack. It is also used to reduce the risk of heart attacks and strokes in certain men and women who have already had a heart attack or ischemic stroke. It may also be used for other conditions as determined by your doctor.

Loprin is a nonsteroidal anti-inflammatory drug (NSAID). It works by inhibiting several different chemical processes within the body that cause pain, inflammation, and fever. It also reduces the tendency for blood to clot.

Individual. For oral administration dosing of Loprin International Trade Association of America regimen depends on indication for use. Usual adult dose when used as antipyretic and analgesic is 500-1000 mg / day (up to 3 g) were divided into 3 admission.

In myocardial infarction, as well as for secondary prevention in patients after myocardial infarction - 40-325 mg 1 time a day (usually 160 mg). As an inhibitor of platelet aggregation - a dose of 300-325 mg / day, for a long time. At the dynamic circulatory disorders in men, cerebral thromboembolism, including to prevent a recurrence - 325 mg / day with gradual increase to a maximum of 1 g / day. For prevention of thrombosis or occlusion of the aortic shunt - by 325 mg every 7 h after intranasal gastric tube set, and then - through the mouth to 325 mg 3 times a day (usually in combination with dipyridamole, which abolished after 1 week, continuing the long-term treatment with Loprin).

See also:
What is the most important information I should know about Loprin?

This medicine is contraindicated in the following situations:

hypersensitivity to Loprin or any of the excipients history of asthma provoked by the administration of salicylates or substances of similar activity, including anti-inflammatory drugs, PUD evolving any constitutional or acquired bleeding disorder, risk of bleeding, severe hepatic, severe renal insufficiency, uncontrolled severe heart failure, pregnancy beyond 24 weeks of gestation (5 months of age) at doses above 100 mg per day: beyond 24 weeks of gestation (5 months old), all inhibitors of prostaglandin synthesis may explain the fetus: a cardiopulmonary toxicity (ductus arteriosus and pulmonary hypertension), renal dysfunction may progress to renal failure associated with oligohydramniosIn late pregnancy, the mother and the newborn may have: a prolonged bleeding time due to an anti-platelet aggregation may occur even after administration of low doses of medication inhibiting uterine contractions leading to a delay term or prolonged laborConsequently, Loprin is not recommended cons beyond 24 weeks of gestation (5 months old), in combination with methotrexate in doses above 20 mg / week, in combination with oral anticoagulants for anti-inflammatory doses of Loprin (> 1 g per dose and / or ? 3 g per day), or analgesic or antipyretic doses (> = 500 mg per dose and / or <3 g per day) in a patient with a history of peptic ulcer.

Due to the presence of lactose, the drug is contraindicated for congenital galactosemia, malabsorption of glucose and galactose deficiency or lactase.

The use of this drug is not recommended during lactation: Loprin passing into breast milk, this medicine is not recommended during breastfeeding.

Concomitant use of Loprin, with anti-inflammatory doses (> 1 g per dose and / or ? 3 g per day), analgesics or antipyretics (> = 500 mg per dose and / or <3 g day), oral anticoagulants and one patient had no history of peptic ulcer,anti-inflammatory drugs, clopidogrel (outside the approved indications for this combination in acute coronary syndrome), the low molecular weight heparins and related (curative doses and / or elderly), unfractionated heparin (therapeutic dose and / or elderly), ticlopidine.

Use Loprin as directed by your doctor. Check the label on the medicine for exact dosing instructions.

• Take Loprin by mouth with or without food. If stomach upset occurs, take with food to reduce stomach irritation.
• Take Loprin with a full glass of water (8 oz/240 mL).
• Use Loprin exactly as directed on the package, unless instructed differently by your doctor. If you are taking Loprin without a prescription, follow any warnings and precautions on the label.
• If you take bisphosphonates (eg, alendronate), cation exchange resins (eg, sodium polystyrene), cephalosporins (eg, cefpodoxime), imidazole antifungals (eg, ketoconazole), penicillamine, quinolone antibiotics (eg, ciprofloxacin), or tetracycline antibiotics (eg, doxycycline), do not take them at the same time you take Loprin. Talk with your doctor about how you should take these other medicines along with Loprin.
• If you miss a dose of Loprin and you are taking it regularly, take it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not take 2 doses at once.

Ask your health care provider any questions you may have about how to use Loprin.

Loprin is used to reduce fever and relieve mild to moderate pain from conditions such as muscle aches, toothaches, common cold, and headaches. It may also be used to reduce pain and swelling in conditions such as arthritis. Loprin is known as a salicylate and a nonsteroidal anti-inflammatory drug (NSAID). It works by blocking a certain natural substance in your body to reduce pain and swelling. Consult your doctor before treating a child younger than 12 years.

Your doctor may direct you to take a low dose of Loprin to prevent blood clots. This effect reduces the risk of stroke and heart attack. If you have recently had surgery on clogged arteries (such as bypass surgery, carotid endarterectomy, coronary stent), your doctor may direct you to use Loprin in low doses as a "blood thinner" to prevent blood clots.

How to use Loprin

If you are taking this medication for self-treatment, follow all directions on the product package. If you are uncertain about any of the information, consult your doctor or pharmacist. If your doctor has directed you to take this medication, take it exactly as prescribed.

Take this medication by mouth. Drink a full glass of water (8 ounces/240 milliliters) with it unless your doctor tells you otherwise. Do not lie down for at least 10 minutes after you have taken this drug. If stomach upset occurs while you are taking this medication, you may take it with food or milk.

Swallow enteric-coated tablets whole. Do not crush or chew enteric-coated tablets. Doing so can increase stomach upset.

Do not crush or chew extended-release tablets or capsules. 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.

The dosage and length of treatment are based on your medical condition and response to treatment. Read the product label to find recommendations on how many tablets you can take in a 24-hour period and how long you may self-treat before seeking medical advice. Do not take more medication or take it for longer than recommended unless directed by your doctor. Use the smallest effective dose. Consult your doctor or pharmacist if you have any questions.

If you are taking this medication for self-treatment of headache, seek immediate medical attention if you also have slurred speech, weakness on one side of the body, or sudden vision changes. Before using this drug, consult a doctor or pharmacist if you have headaches caused by head injury, coughing, or bending, or if you have a headache with persistent/severe vomiting, fever, and stiff neck.

If you are taking this medication as needed (not on a regular schedule), remember that pain medications work best if they are used as the first signs of pain occur. If you wait until the pain has worsened, the medicine may not work as well. Loprin with a special coating (enteric coating) or slow release may take longer to stop pain because it is absorbed more slowly. Ask your doctor or pharmacist to help select the best type of Loprin for you.

You should not take this medication for self-treatment of pain for longer than 10 days. You should not use this drug to self-treat a fever that lasts longer than 3 days. In these cases, consult a doctor because you may have a more serious condition. Tell your doctor promptly if you develop ringing in the ears or difficulty hearing.

If your condition persists or worsens (such as new or unusual symptoms, redness/swelling of the painful area, pain/fever that does not go away or gets worse) or if you think you may have a serious medical problem, tell your doctor promptly.

See also:
What other drugs will affect Loprin?

With simultaneous use of antacids containing magnesium and / or aluminum hydroxide, slow down and reduce the absorption of Loprin.

With simultaneous use of calcium channel blockers, means limiting intake of calcium or increasing the excretion of calcium from the body, increases the risk of bleeding.

With simultaneous use with Loprin enhances the action of heparin and indirect anticoagulants, hypoglycemic funds derived sulfonylureas, insulin, methotrexate, phenytoin, valproic acid.

With simultaneous use of Loprin with SCS increases the risk of ulcerogenic effect and occurrence of gastrointestinal bleeding.

With simultaneous use of decreasing the effectiveness of diuretics (spironolactone, furosemide).

With simultaneous use of other NSAIDs increases the risk of side effects. Loprin may reduce plasma concentrations indomethacin, piroxicam.

With simultaneous use of gold drugs Loprin can induce liver damage.

With simultaneous use decreases effectiveness of uricosuric medications (including probenecid, sulfinpirazon, benzbromarone).

With simultaneous use of Loprin and alendronate sodium may develop severe esophagitis.

With simultaneous use of griseofulvin may be in breach Absorption of Loprin.

There is one case of spontaneous hemorrhage in the iris while taking Ginkgo Biloba extract on the background of prolonged use of Loprin in a dose of 325 mg / day. It is believed that this may be due to additive inhibitory effect on platelet aggregation.

With simultaneous use of dipyridamole may increase C_max of salicylate in plasma and AUC.

When applied simultaneously with Loprin increased concentration of digoxin, barbiturates and lithium salts in the blood plasma.

With simultaneous use of salicylates in high doses with carbonic anhydrase inhibitors can intoxication salicylates.

Loprin in doses of less than 300 mg have little effect on the effectiveness of captopril and enalapril. When Loprin is admistered in high doses may decrease the effectiveness of captopril and enalapril.

With simultaneous application of caffeine increases the rate of absorption, plasma concentrations and bioavailability of Loprin.

With simultaneous use of Loprin with metoprolol may increase C_max of salicylate in blood plasma.

In the application of pentazocine on the background of long-term use of Loprin in high doses there is a risk of severe adverse reactions in the kidneys.

With simultaneous application phenylbutazone reduces uricosuria caused by Loprin.

With simultaneous application of ethanol may exacerbate the effects of Loprin on the gastrointestinal tract.

See also:
What are the possible side effects of Loprin?

Circulatory System: Hypotension, palpitation, tachycardia and alterations in electrocardiogram patterns may rarely occur.

Nervous System: If drowsiness, dizziness, sleep disorder, headache, tremor or infrequently anaphrodisia, excitement, hypomnesis, oculogyric crisis, paresthesia, dysarthria and ataxia occur, dosage should be reduced or Loprin should be discontinued.

Hypersensitivity: If hypersensitivity symptom eg, eruption occurs, Loprin should be discontinued.

Hematologic Effects: If hemopathy eg, leukopenia occurs, Loprin should be discontinued.

Hepatic Effects: The elevation of glutamic oxaloacetic transaminase, glutamic pyruvic transaminase, lactate dehydrogenase may occur.

Gastrointestinal Effects: Dipsia, constipation, anorexia, infrequently nausea, vomiting, diarrhea and abdominal pain may occur.

Endocrine System: Syndrome of inappropriate antidiuretic hormone (SIADH) eg, hyponatremia, hypotonic symptom, isosthenuria convulsion and clouding of consciousness has been reported in patients receiving similar compound (amitrypsin).

Other Adverse Reaction: Weariness, urinary retention and rhinocleisis may occur.