Virtus Pharmaceuticals Llc

DIRECTIONS: Take 1 tablet daily as a dietary supplement, or as directed by your health care provider.

Amoxicillin capsules may be given without regard to meals.

Neonates and Infants Aged ≤ 12 Weeks (≤ 3 Months)

Due to incompletely developed renal function affecting elimination of amoxicillin in this age group, the recommended upper dose of amoxicillin is 30 mg/kg/day divided q12h.

Adults and Pediatric Patients > 3 Months

All patients with gonorrhea should be evaluated for syphilis. (See PRECAUTIONS:Laboratory Tests section.)

Larger doses may be required for stubborn or severe infections.

General

It should be recognized that in the treatment of chronic urinary tract infections, frequent bacteriological and clinical appraisals are necessary.  Smaller doses than those recommended above should not be used. Even higher doses may be needed at times. In stubborn infections, therapy may be required for several weeks. It may be necessary to continue clinical and/or bacteriological follow-up for several months after cessation of therapy. Except for gonorrhea, treatment should be continued for a minimum of 48 to 72 hours beyond the time that the patient becomes asymptomatic or evidence of bacterial eradication has been obtained. It is recommended that there be at least 10 days’ treatment for any infection caused by Streptococcus pyogenes to prevent the occurrence of acute rheumatic fever.

H. pyloriEradication to Reduce the Risk of Duodenal Ulcer Recurrence

Triple Therapy

Amoxicillin/Clarithromycin/Lansoprazole

The recommended adult oral dose is 1 gram amoxicillin, 500 mg clarithromycin, and 30 mg lansoprazole, all given twice daily (q12h) for 14 days. (See INDICATIONS AND USAGE section.)

Dual Therapy

Amoxicillin/Lansoprazole

The recommended adult oral dose is 1 gram amoxicillin and 30 mg lansoprazole, each given three times daily (q8h) for 14 days. (See INDICATIONS AND USAGE section.)

Please refer to clarithromycin and lansoprazole full prescribing information for CONTRAINDICATIONS and WARNINGS section, and for information regarding dosing in elderly and renally impaired patients.

Dosing Recommendations for Adults with Impaired Renal Function

Patients with impaired renal function do not generally require a reduction in dose unless the impairment is severe. Severely impaired patients with a glomerular filtration rate of < 30 mL/min should not receive the 875 mg tablet. Patients with a glomerular filtration rate of 10 to 30 mL/min should receive 500 mg or 250 mg every 12 hours, depending on the severity of the infection. Patients with a less than 10 mL/min glomerular filtration rate should receive 500 mg or 250 mg every 24 hours, depending on severity of the infection.

Hemodialysis patients should receive 500 mg or 250 mg every 24 hours, depending on severity of the infection. They should receive an additional dose both during and at the end of dialysis.

There are currently no dosing recommendations for pediatric patients with impaired renal function.

Cephalexin capsules are administered orally.

Adults — The adult dosage ranges from 1 to 4 g daily in divided doses. The 333 mg and the 750 mg strengths should be administered such that the daily dose is within 1 to 4 grams per day. The usual adult dose is 250 mg every 6 hours. For the following infections, a dosage of 500 mg may be administered every 12 hours: streptococcal pharyngitis, skin and skin structure infections, and uncomplicated cystitis in patients over 15 years of age. Cystitis therapy should be continued for 7 to 14 days. For more severe infections or those caused by less susceptible organisms, larger doses may be needed. If daily doses of cephalexin greater than 4 g are required, parenteral cephalosporins, in appropriate doses, should be considered.

Pediatric Patients — The usual recommended daily dosage for pediatric patients is 25 to 50 mg/kg in divided doses. For streptococcal pharyngitis in patients over 1 year of age and for skin and skin structure infections, the total daily dose may be divided and administered every 12 hours.

In severe infections, the dosage may be doubled.

In the therapy of otitis media, clinical studies have shown that a dosage of 75 to 100 mg/kg/day in 4 divided doses is required.

In the treatment of β-hemolytic streptococcal infections, a therapeutic dosage of cephalexin should be administered for at least 10 days.

One tablet daily or as directed by a physician.

One softgel daily with or without food, or as prescribed by a licensed health care provider with prescribing authority.

There is no fixed dosage regimen for the management of diabetes mellitus with acarbose tablets or any other pharmacologic agent. Dosage of acarbose tablets must be individualized on the basis of both effectiveness and tolerance while not exceeding the maximum recommended dose of 100 mg t.i.d. Acarbose tablets should be taken three times daily at the start (with the first bite) of each main meal. Acarbose tablets should be started at a low dose, with gradual dose escalation as described below, both to reduce gastrointestinal side effects and to permit identification of the minimum dose required for adequate glycemic control of the patient. If the prescribed diet is not observed, the intestinal side effects may be intensified. If strongly distressing symptoms develop in spite of adherence to the diabetic diet prescribed, the doctor must be consulted and the dose temporarily or permanently reduced.

During treatment initiation and dose titration (see below), one-hour postprandial plasma glucose may be used to determine the therapeutic response to acarbose tablets and identify the minimum effective dose for the patient. Thereafter, glycosylated hemoglobin should be measured at intervals of approximately three months. The therapeutic goal should be to decrease both postprandial plasma glucose and glycosylated hemoglobin levels to normal or near normal by using the lowest effective dose of acarbose tablets, either as monotherapy or in combination with sulfonylureas, insulin or metformin.

Initial Dosage:

The recommended starting dosage of acarbose tablets is 25 mg given orally three times daily at the start (with the first bite) of each main meal. However, some patients may benefit from more gradual dose titration to minimize gastrointestinal side effects. This may be achieved by initiating treatment at 25 mg once per day and subsequently increasing the frequency of administration to achieve 25 mg t.i.d.

Maintenance Dosage:

Once a 25 mg t.i.d. dosage regimen is reached, dosage of acarbose tablets should be adjusted at 4 to 8 week intervals based on one-hour postprandial glucose or glycosylated hemoglobin levels, and on tolerance. The dosage can be increased from 25 mg t.i.d. to 50 mg t.i.d. Some patients may benefit from further increasing the dosage to 100 mg t.i.d. The maintenance dose ranges from 50 mg t.i.d. to 100 mg t.i.d. However, since patients with low body weight may be at increased risk for elevated serum transaminases, only patients with body weight > 60 kg should be considered for dose titration above 50 mg t.i.d. (see PRECAUTIONS). If no further reduction in postprandial glucose or glycosylated hemoglobin levels is observed with titration to 100 mg t.i.d., consideration should be given to lowering the dose. Once an effective and tolerated dosage is established, it should be maintained.

Maximum Dosage:

The maximum recommended dose for patient's ≤ 60 kg is 50 mg t.i.d. The maximum recommended dose for patients > 60 kg is 100 mg t.i.d.

Patients Receiving Sulfonylureas or Insulin:

Sulfonylurea agents or insulin may cause hypoglycemia. Acarbose tablets given in combination with a sulfonylurea or insulin will cause a further lowering of blood glucose and may increase the potential for hypoglycemia. If hypoglycemia occurs, appropriate adjustments in the dosage of these agents should be made.

DOSAGE AND ADMINISTRATION: One tablet and one softgel daily or as directed by a licensed medical practitioner.

DOSAGE AND ADMINISTRATION: Four (4) softgels daily. May be taken with or without food. Avoid taking at the same time with other medications, medical foods, and/or supplements.

DOSAGE AND ADMINISTRATION: One tablet daily or as directed by a licensed medical practitioner.

Dosage must be adjusted to the individual needs of each patient but is typically in the range of 20 mEq per day for the prevention of hypokalemia to 40-100 mEq per day or more for the treatment of potassium depletion.

The usual adult dose is 20-100 mEq of potassium per day (one Potassium Chloride 20 mEq packet 1 to 5 times daily after meals.

The contents of each Potassium Chloride packet should be dissolved in at least 4 ounces of cold water or other beverage. These preparations, like other potassium supplements, must be properly diluted to avoid the possibility of gastrointestinal irritation.

do not exceed 6 doses in 24 hours. Adults and children 12 years of age and over: 2 tsp (10 mL) every 4 hours, or as directed by a doctor. Children 6 to under 12 years of age: 1 tsp (5 mL) every 4 hours, or as directed by a doctor. Children under 6 years of age: Consult a doctor.

2.1 Recommended Dosing

Glimepiride tablets, USP should be administered with breakfast or the first main meal of the day.

The recommended starting dose of glimepiride tablet is 1 mg or 2 mg once daily. Patients at increased risk for hypoglycemia (e.g., the elderly or patients with renal impairment) should be started on 1 mg once daily [see Warnings and Precautions (5.1) and Use in Specific Populations (8.5, 8.6)].

After reaching a daily dose of 2 mg, further dose increases can be made in increments of 1 mg or 2 mg based upon the patient’s glycemic response. Uptitration should not occur more frequently than every 1 to 2 weeks. A conservative titration scheme is recommended for patients at increased risk for hypoglycemia [see Warnings and Precautions (5.1) and Use in Specific Populations (8.5, 8.6)].

The maximum recommended dose is 8 mg once daily.

Patients being transferred to glimepiride from longer half-life sulfonylureas (e.g., chlorpropamide) may have overlapping drug effect for 1 to 2 weeks and should be appropriately monitored for hypoglycemia.

Adults (17 years of age and over)

For patients with moderate to moderately severe chronic pain not requiring rapid onset of analgesic effect, the tolerability of tramadol hydrochloride tablets can be improved by initiating therapy with a titration regimen: The total daily dose may be increased by 50 mg as tolerated every 3 days to reach 200 mg/day (50 mg q.i.d.). After titration, tramadol hydrochloride tablets 50 to 100 mg can be administered as needed for pain relief every 4 to 6 hours not to exceed 400 mg/day. For the subset of patients for whom rapid onset of analgesic effect is required and for whom the benefits outweigh the risk of discontinuation due to adverse events associated with higher initial doses, tramadol hydrochloride 50 mg to 100 mg can be administered as needed for pain relief every four to six hours, not to exceed 400 mg per day.

Individualization of Dose

Good pain management practice dictates that the dose be individualized according to patient need using the lowest beneficial dose. Studies with tramadol in adults have shown that starting at the lowest possible dose and titrating upward will result in fewer discontinuations and increased tolerability.

One softgel daily with or without food, or as prescribed by a licensed health care provider with prescribing authority.

DOSAGE AND ADMINISTRATION: One tablet daily or as directed by a licensed medical practitioner.

DOSAGE AND ADMINISTRATION: One to two tablets daily or as directed by a licensed medical practitioner.

DOSAGE AND ADMINISTRATION: One softgel daily or as directed by a licensed medical practitioner.

DOSAGE AND ADMINISTRATION: Usual adult dose is one tablet daily or as prescribed by a licensed medical practitioner.

L-Methyl-MC NAC is not recommended for use in children under the age of twelve.

DOSAGE AND ADMINISTRATION: Before, during, and after pregnancy, one softgel capsule, taken by mouth daily, or as directed by a licensed medical practitioner.

do not exceed 6 doses in 24 hours. Adults and children 12 years of age and over: 2 tsp (10 mL) every 4 hours, or as directed by a doctor. Children 6 to under 12 years of age: 1 tsp (5 mL) every 4 hours, or as directed by a doctor. Children under 6 years of age: Consult a doctor.

DOSAGE AND ADMINISTRATION: One tablet daily or as directed by a licensed medical practitioner.

DOSAGE AND ADMINISTRATION: One to two tablets daily or as directed by a licensed medical practitioner.

DOSAGE AND ADMINISTRATION: Before, during, and after pregnancy, one softgel capsule, taken by mouth daily, or as directed by a licensed medical practitioner.

One tablet daily with or without food, or as prescribed by a licensed health care provider with prescribing authority.

Before, during, and/or after pregnancy, one softgel daily or as directed by a physician.

DOSAGE AND ADMINISTRATION: Before, during and/or after pregnancy, one softgel daily or as directed by a licensed healthcare practitioner.

DOSAGE AND ADMINISTRATION: One to two tablets daily or as directed by a licensed medical practitioner.

Dosage must be adjusted to the individual needs of each patient but is typically in the range of 25 mEq per day for the prevention of hypokalemia to 40-100 mEq per day or more for the treatment of potassium depletion.

The usual adult dose is 20-100 mEq of potassium per day (one Potassium Chloride 25 mEq packet 1 to 4 times daily after meals.

The contents of each Potassium Chloride packet should be dissolved in at least 5 ounces of cold water or other beverage. These preparations, like other potassium supplements, must be properly diluted to avoid the possibility of gastrointestinal irritation.

Potassium Citrate - Citric Acid Crystals should be taken mixed in cool water or juice according to directions, followed by additional water or juice, if desired.  Proper dilution may help prevent gastrointestinal injury associated with the oral ingestion of concentrated potassium salt preparations.

Usual Adult Dose:  Potassium Citrate - Citric Acid Crystals - Contents of 1 packet reconstituted with at least 6 ounces of cool water or juice, after meals and at bedtime, or as directed by physician.

Usual Pediatric Dose:  Potassium Citrate - Citric Acid Crystals is not recommended for pediatric use.

Usual Dosage Range:  Contents of 1 packet Potassium Citrate - Citric Acid Crystals, reconstituted as directed and taken four times a day, will usually maintain a urinary pH of 6.5-7.4.  To check urinary pH, HYDRION Paper (pH 6.0-8.0) or NITRAZINE Paper (pH 4.5-7.5) are available and easy to use.

There is currently no dosage information available for this product. We apologize for any inconvenience.

DOSAGE AND ADMINISTRATION: Usual adult dose is one caplet daily or as prescribed by a licensed medical practitioner. Levomefolate Calcium/Acetylcysteine/Mecobalamin/Algal Powder (6 mg-600 mg-2 mg-90.314 mg) is not recommended for use in children under the age of twelve.

Adult Hypertensive Patients

Losartan potassium may be administered with other antihypertensive agents, and with or without food.

Dosing must be individualized. The usual starting dose of losartan potassium is 50 mg once daily, with 25 mg used in patients with possible depletion of intravascular volume (e.g., patients treated with diuretics) (see WARNINGS, Hypotension — Volume-Depleted Patients) and patients with a history of hepatic impairment (see PRECAUTIONS, General). Losartan potassium can be administered once or twice daily with total daily doses ranging from 25 mg to 100 mg.

If the antihypertensive effect measured at trough using once-a-day dosing is inadequate, a twice-a-day regimen at the same total daily dose or an increase in dose may give a more satisfactory response. The effect of losartan is substantially present within one week but in some studies the maximal effect occurred in 3 to 6 weeks (see CLINICAL PHARMACOLOGY, Pharmacodynamics and Clinical Effects, Hypertension).

If blood pressure is not controlled by losartan potassium alone, a low dose of a diuretic may be added. Hydrochlorothiazide has been shown to have an additive effect (see CLINICAL PHARMACOLOGY, Pharmacodynamics and Clinical Effects, Hypertension).

No initial dosage adjustment is necessary for elderly patients or for patients with renal impairment, including patients on dialysis.

Pediatric Hypertensive Patients greater than or equal to 6 years of age

The usual recommended starting dose is 0.7 mg/kg once daily (up to 50 mg total) administered as a tablet or a suspension (see Preparation of Suspension). Dosage should be adjusted according to blood pressure response. Doses above 1.4 mg/kg (or in excess of 100 mg) daily have not been studied in pediatric patients (see CLINICAL PHARMACOLOGY, Pharmacokinetics, Special Populations and Pharmacodynamics and Clinical Effects, and WARNINGS, Hypotension— Volume-Depleted Patients).

Losartan potassium is not recommended in pediatric patients <6 years of age or in pediatric patients with glomerular filtration rate <30 mL/min/1.73 m2 (see CLINICAL PHARMACOLOGY, Pharmacokinetics, Special Populations, Pharmacodynamics and Clinical Effects and PRECAUTIONS).

Preparation of Suspension (for 200 mL of a 2.5 mg/mL suspension)

Add 10 mL of Purified Water USP to an 8 ounce (240 mL) amber polyethylene terephthalate (PET) bottle containing ten 50 mg losartan potassium tablets. Immediately shake for at least 2 minutes. Let the concentrate stand for 1 hour and then shake for 1 minute to disperse the tablet contents. Separately prepare a 50/50 volumetric mixture of Ora-Plus™ and Ora-Sweet SF™. Add 190 mL of the 50/50 Ora-Plus ™/Ora-Sweet SF™ mixture to the tablet and water slurry in the PET bottle and shake for 1 minute to disperse the ingredients. The suspension should be refrigerated at 2 to 8°C (36 to 46°F) and can be stored for up to 4 weeks. Shake the suspension prior to each use and return promptly to the refrigerator.

Nephropathy in Type 2 Diabetic Patients

The usual starting dose is 50 mg once daily. The dose should be increased to 100 mg once daily based on blood pressure response (see CLINICAL PHARMACOLOGY, Pharmacodynamics and Clinical Effects, Nephropathy in Type 2 Diabetic Patients). Losartan potassium may be administered with insulin and other commonly used hypoglycemic agents (e.g., sulfonylureas, glitazones and glucosidase inhibitors).