Regular Strength Pain Relief

Regular Strength Pain Relief Manufacturers

• Geri-care Pharmaceutical Corp
  

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  Regular Strength Pain Relief | Geri-care Pharmaceutical Corp

  

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  do not take more than directed
  adults and children 12 years and over: take 2 tablets every 4-6 hours, as needed; not more than 12 tablets in 24 hours
  children under 12 years: ask a doctor

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• Rite Aid
  

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  Regular Strength Pain Relief | Bluepoint Laboratories

  

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  Divalproex sodium extended-release tablet is an extended-release product intended for once-a-day oral administration. Divalproex sodium extended-release tablets should be swallowed whole and should not be crushed or chewed.

  2.1 Mania

  Divalproex sodium extended-release tablets are administered orally. The recommended initial dose is 25 mg/kg/day given once daily. The dose should be increased as rapidly as possible to achieve the lowest therapeutic dose which produces the desired clinical effect or the desired range of plasma concentrations. In a placebo-controlled clinical trial of acute mania or mixed type, patients were dosed to a clinical response with a trough plasma concentration between 85 and 125 mcg/mL. The maximum recommended dosage is 60 mg/kg/day.

  There is no body of evidence available from controlled trials to guide a clinician in the longer term management of a patient who improves during divalproex sodium extended-release tablets treatment of an acute manic episode. While it is generally agreed that pharmacological treatment beyond an acute response in mania is desirable, both for maintenance of the initial response and for prevention of new manic episodes, there are no data to support the benefits of divalproex sodium extended-release tablets in such longer-term treatment (i.e., beyond 3 weeks).

  2.2 Epilepsy

  Divalproex sodium extended-release tablets are administered orally, and must be swallowed whole. As divalproex sodium extended-release tablet is titrated upward, concentrations of clonazepam, diazepam, ethosuximide, lamotrigine, tolbutamide, phenobarbital, carbamazepine, and/or phenytoin may be affected [see Drug Interactions (7.2)].

  Complex Partial Seizures

  For adults and children 10 years of age or older.

  Monotherapy (Initial Therapy)

  Divalproex sodium extended-release tablet  has not been systematically studied as initial therapy. Patients should initiate therapy at 10 to 15 mg/kg/day. The dosage should be increased by 5 to 10 mg/kg/week to achieve optimal clinical response. Ordinarily, optimal clinical response is achieved at daily doses below 60 mg/kg/day. If satisfactory clinical response has not been achieved, plasma levels should be measured to determine whether or not they are in the usually accepted therapeutic range (50 to 100 mcg/mL). No recommendation regarding the safety of valproate for use at doses above 60 mg/kg/day can be made.

  The probability of thrombocytopenia increases significantly at total trough valproate plasma concentrations above 110 mcg/mL in females and 135 mcg/mL in males. The benefit of improved seizure control with higher doses should be weighed against the possibility of a greater incidence of adverse reactions.

  Conversion to Monotherapy

  Patients should initiate therapy at 10 to 15 mg/kg/day. The dosage should be increased by 5 to 10 mg/kg/week to achieve optimal clinical response. Ordinarily, optimal clinical response is achieved at daily doses below 60 mg/kg/day. If satisfactory clinical response has not been achieved, plasma levels should be measured to determine whether or not they are in the usually accepted therapeutic range (50 to 100 mcg/mL). No recommendation regarding the safety of valproate for use at doses above 60 mg/kg/day can be made.

  Concomitant antiepilepsy drug (AED) dosage can ordinarily be reduced by approximately 25% every 2 weeks. This reduction may be started at initiation of divalproex sodium extended-release tablet therapy, or delayed by 1 to 2 weeks if there is a concern that seizures are likely to occur with a reduction. The speed and duration of withdrawal of the concomitant AED can be highly variable, and patients should be monitored closely during this period for increased seizure frequency.

  Adjunctive Therapy

  Divalproex sodium extended-release tablets may be added to the patient's regimen at a dosage of 10 to 15 mg/kg/day. The dosage may be increased by 5 to 10 mg/kg/week to achieve optimal clinical response. Ordinarily, optimal clinical response is achieved at daily doses below 60 mg/kg/day. If satisfactory clinical response has not been achieved, plasma levels should be measured to determine whether or not they are in the usually accepted therapeutic range (50 to 100 mcg/mL). No recommendation regarding the safety of valproate for use at doses above 60 mg/kg/day can be made.

  In a study of adjunctive therapy for complex partial seizures in which patients were receiving either carbamazepine or phenytoin in addition to valproate, no adjustment of carbamazepine or phenytoin dosage was needed [see CLINICAL STUDIES (14.2)]. However, since valproate may interact with these or other concurrently administered AEDs as well as other drugs, periodic plasma concentration determinations of concomitant AEDs are recommended during the early course of therapy [see DRUG INTERACTIONS (7)]

  Simple and Complex Absence Seizures

  The recommended initial dose is 15 mg/kg/day, increasing at one week intervals by 5 to 10 mg/kg/day until seizures are controlled or side effects preclude further increases. The maximum recommended dosage is 60 mg/kg/day.

  A good correlation has not been established between daily dose, serum concentrations, and therapeutic effect. However, therapeutic valproate serum concentration for most patients with absence seizures is considered to range from 50 to 100 mcg/mL. Some patients may be controlled with lower or higher serum concentrations [see CLINICAL PHARMACOLOGY (12.3)].

  As divalproex sodium extended-release tablet dosage is titrated upward, blood concentrations of phenobarbital and/or phenytoin may be affected [see DRUG INTERACTIONS (7.2)].

  Antiepilepsy drugs should not be abruptly discontinued in patients in whom the drug is administered to prevent major seizures because of the strong possibility of precipitating status epilepticus with attendant hypoxia and threat to life.

  2.3 Migraine

  Divalproex sodium extended-release tablets are indicated for prophylaxis of migraine headaches in adults.

  The recommended starting dose is 500 mg once daily for 1 week, thereafter increasing to 1,000 mg once daily. Although doses other than 1,000 mg once daily of divalproex sodium extended-release tablets have not been evaluated in patients with migraine, the effective dose range of divalproex sodium delayed-release tablets in these patients is 500 to 1,000 mg/day. As with other valproate products, doses of divalproex sodium extended-release tablets should be individualized and dose adjustment may be necessary. If a patient requires smaller dose adjustments than that available with divalproex sodium extended-release tablets, divalproex sodium delayed-release tablets should be used instead.

  2.4 Conversion from Divalproex Sodium Delayed-release Tablets to Divalproex Sodium Extended-release Tablets

  In adult patients and pediatric patients 10 years of age or older with epilepsy previously receiving divalproex sodium delayed-release tablets, divalproex sodium extended-release tablets should be administered once-daily using a dose 8 to 20% higher than the total daily dose of divalproex sodium delayed-release tablets (Table 1). For patients whose divalproex sodium delayed-release tablets total daily dose cannot be directly converted to divalproex sodium extended-release tablets, consideration may be given at the clinician's discretion to increase the patient's divalproex sodium delayed-release tablets total daily dose to the next higher dosage before converting to the appropriate total daily dose of divalproex sodium extended-release tablets.

  Table 1Dose Conversion Divalproex Sodium 
  Divalproex Sodium 
  Delayed-release Tablets 
  Extended-release Tablets 
  Total Daily Dose (mg) 
  (mg) 
  * These total daily doses of divalproex sodium delayed-release tablets cannot be directly converted to an 8 to 20% higher total daily dose of divalproex sodium extended-release tablets because the required dosing strengths of divalproex sodium extended-release tablets are not available. Consideration may be given at the clinician’s discretion to increase the patient’s divalproex sodium delayed-release tablets total daily dose to the next higher dosage before converting to the appropriate total daily dose of divalproex sodium extended-release tablets.

  500* to 625 
  

  750 
  

  750* to 875 
  

  1,000 
  

  1,000* to 1,125 
  

  1,250 
  

  1,250 to 1,375 
  

  1,500 
  

  1,500 to 1,625 
  

  1,750 
  

  1,750 
  

  2,000 
  

  1,875 to 2,000 
  

  2,250 
  

  2,125 to 2,250 
  

  2,500 
  

  2,375 
  

  2,750 
  

  2,500 to 2,750 
  

  3,000 
  

  2,875 
  

  3,250 
  

  3,000 to 3,125 
  

  3,500 
  

  There is insufficient data to allow a conversion factor recommendation for patients with divalproex sodium delayed-release tablets doses above 3,125 mg/day. Plasma valproate Cmin concentrations for divalproex sodium extended-release tablets on average are equivalent to divalproex sodium delayed-release tablets, but may vary across patients after conversion. If satisfactory clinical response has not been achieved, plasma levels should be measured to determine whether or not they are in the usually accepted therapeutic range (50 to 100 mcg/mL) [see CLINICAL PHARMACOLOGY (12.2)].

  2.5 General Dosing Advice

  Dosing in Elderly Patients

  Due to a decrease in unbound clearance of valproate and possibly a greater sensitivity to somnolence in the elderly, the starting dose should be reduced in these patients. Starting doses in the elderly lower than 250 mg can only be achieved by the use of divalproex sodium delayed-release tablets. Dosage should be increased more slowly and with regular monitoring for fluid and nutritional intake, dehydration, somnolence, and other adverse reactions. Dose reductions or discontinuation of valproate should be considered in patients with decreased food or fluid intake and in patients with excessive somnolence. The ultimate therapeutic dose should be achieved on the basis of both tolerability and clinical response [see WARNINGS AND PRECAUTIONS (5.14), USE IN SPECIFIC POPULATIONS (8.5) and CLINICAL PHARMACOLOGY (12.3)].

  Dose-Related Adverse Reactions

  The frequency of adverse effects (particularly elevated liver enzymes and thrombocytopenia) may be dose-related. The probability of thrombocytopenia appears to increase significantly at total valproate concentrations of ≥ 110 mcg/mL (females) or ≥ 135 mcg/mL (males) [see WARNINGS AND PRECAUTIONS (5.8)]. The benefit of improved therapeutic effect with higher doses should be weighed against the possibility of a greater incidence of adverse reactions.

  G.I. Irritation

  Patients who experience G.I. irritation may benefit from administration of the drug with food or by slowly building up the dose from an initial low level.

  Compliance

  Patients should be informed to take divalproex sodium extended-release tablets every day as prescribed. If a dose is missed it should be taken as soon as possible, unless it is almost time for the next dose. If a dose is skipped, the patient should not double the next dose.

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• Woonsocket Prescription Center,incorporated
  

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  Regular Strength Pain Relief | Safeway

  

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  do not take more than directed
  (see overdose warning) adults and children 12 years and over take 2 tablets every 4 to 6 hours while symptoms last do not take more than 10 tablets in 24 hours do not take for more than 10 days unless directed by a doctor children 6-11 years take 1 tablet every 4 to 6 hours while symptoms last do not take more than 5 tablets in 24 hours do not take for more than 5 days unless directed by a doctor children under 6 years: ask a doctor

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