The usual starting dose of Osart H is 50 mg once daily. The dosage can be increased to a maximum dose of 100 mg once daily as needed to control blood pressure. A starting dose of 25 mg is recommended for patients with possible intravascular depletion (e.g., on diuretic therapy).

Pediatric Hypertension

The usual recommended starting dose is 0.7 mg per kg once daily (up to 50 mg total) administered as a tablet or a suspension. Dosage should be adjusted according to blood pressure response. Doses above 1.4 mg per kg (or in excess of 100 mg) daily have not been studied in pediatric patients.

Osart H is not recommended in pediatric patients less than 6 years of age or in pediatric patients with estimated glomerular filtration rate less than 30 mL/min/1.73 m2.

Hypertensive Patients with Left Ventricular Hypertrophy

The usual starting dose is 50 mg of Osart H once daily. Hydrochlorothiazide 12.5 mg daily should be added and/or the dose of Osart H should be increased to 100 mg once daily followed by an increase in hydrochlorothiazide to 25 mg once daily based on blood pressure response.

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.

Dosage Modifications in Patients with Hepatic Impairment

In patients with mild-to-moderate hepatic impairment the recommended starting dose of Osart H is 25 mg once daily. Osart H has not been studied in patients with severe hepatic impairment.

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 Osart H 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 2-8°C (36-46°F) and can be stored for up to 4 weeks. Shake the suspension prior to each use and return promptly to the refrigerator.

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What other drugs will affect Osart H?

Tell your doctor about all medicines you use, and those you start or stop using during your treatment with Osart H, especially:

a diuretic or "water pill";
other blood pressure medications;
lithium;
celecoxib; or
aspirin or other NSAIDs (non-steroidal anti-inflammatory drugs) such as ibuprofen (Advil, Motrin), naproxen (Aleve), celecoxib, diclofenac, indomethacin, meloxicam, and others.

This list is not complete. Other drugs may interact with Osart H, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible interactions are listed in this medication guide.

Osart H interactions

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Using Osart H with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

Lithium

Using Osart H with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

Aceclofenac

Acemetacin

Alclofenac

Apazone

Benoxaprofen

Bromfenac

Bufexamac

Carprofen

Celecoxib

Clometacin

Clonixin

Dexketoprofen

Diclofenac

Diflunisal

Dipyrone

Droxicam

Etodolac

Etofenamate

Felbinac

Fenbufen

Fenoprofen

Fentiazac

Floctafenine

Fluconazole

Flufenamic Acid

Flurbiprofen

Ibuprofen

Indomethacin

Indoprofen

Isoxicam

Ketoprofen

Ketorolac

Lornoxicam

Meclofenamate

Mefenamic Acid

Meloxicam

Nabumetone

Naproxen

Niflumic Acid

Nimesulide

Oxaprozin

Oxyphenbutazone

Phenylbutazone

Pirazolac

Piroxicam

Pirprofen

Propyphenazone

Proquazone

Rifampin

Rofecoxib

Sulindac

Suprofen

Tenidap

Tenoxicam

Tiaprofenic Acid

Tolmetin

Valdecoxib

Zomepirac

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References

DailyMed. "AMLODIPINE BESYLATE; HYDROCHLOROTHIAZIDE; OLMESARTAN MEDOXOMIL: DailyMed provides trustworthy information about marketed drugs in the United States. DailyMed is the official provider of FDA label information (package inserts).". https://dailymed.nlm.nih.gov/dailyme... (accessed September 17, 2018).
DailyMed. "LOSARTAN POTASSIUM: DailyMed provides trustworthy information about marketed drugs in the United States. DailyMed is the official provider of FDA label information (package inserts).". https://dailymed.nlm.nih.gov/dailyme... (accessed September 17, 2018).
FDA/SPL Indexing Data. "JMS50MPO89: The UNique Ingredient Identifier (UNII) is an alphanumeric substance identifier from the joint FDA/USP Substance Registration System (SRS).". https://www.fda.gov/ForIndustry/Data... (accessed September 17, 2018).

Reviews

The results of a survey conducted on ndrugs.com for Osart H are given in detail below. The results of the survey conducted are based on the impressions and views of the website users and consumers taking Osart H. We implore you to kindly base your medical condition or therapeutic choices on the result or test conducted by a physician or licensed medical practitioners.

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Information checked by Dr. Sachin Kumar, MD Pharmacology

Osart H Dosage

Dosage of Osart H in details