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Nitrofurantoin 75 mg Oral Capsules

FDA-approved generic
Dose form
Capsules
Active ingredients
Nitrofurantoin

Nitrofurantoin 75 mg Oral Capsules are a solid dosage form consisting of two halves of either gelatin or vegetarian-based shells that encapsulate the active medication. This design ensures the capsules are easy to swallow and provide a precise dose of Nitrofurantoin, which is essential for maintaining therapeutic consistency. Nitrofurantoin is an antibiotic commonly used to treat and prevent urinary tract infections (UTIs) caused by susceptible strains of bacteria.

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For prescribers
Prescription details
RxThis formula
Dose formSee below
Quantity____
SigAs directed by prescriber
Refills____
PharmacyBayview Pharmacy, Warwick RI, NCPDP 4106882
Copy prescription detailsOrder form
Controlled substance: e-prescribe (EPCS) from your EHR. Faxed and phoned prescriptions cannot be accepted for this preparation.
Send it from your EHR, or fax to (401) 284-4506. How to e-prescribe this formula
Licensed to fill prescriptions for patients in RI, MA, CT, NJ, NH, FL, ME and PA. New York patients are served on a limited basis while nonresident registration is pending.
To prescribe, you must be a verified prescriber.
To prescribe, you must be in a state where we hold an active out-of-state pharmacy license.
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Requires a prescription from your own provider. Bayview is a pharmacy and does not prescribe.
Ships within 1 to 2 business days after pharmacist verification
HSA and FSA eligible
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Licensed to fill prescriptions for patients in RI, MA, CT, NJ, NH, FL, ME and PA. New York patients are served on a limited basis while nonresident registration is pending.

For prescribersSign in for prescription details and order forms.
Compounded preparations are prepared by Bayview pursuant to a prescription for an individual patient. They are not FDA-approved and have not been evaluated by FDA for safety or effectiveness.
Nitrofurantoin
Capsules
65c3a58dbef10cea85a935b7
Service area

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Bayview fills prescriptions for patients in Connecticut, Florida, Maine, Massachusetts, New Hampshire, New Jersey, Pennsylvania and Rhode Island. New York patients are served on a limited basis while nonresident pharmacy registration is pending.

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Formula Information

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Nitrofurantoin 75 mg Oral Capsules are a solid dosage form designed for the treatment of specific bacterial infections. These capsules consist of two halves, either made from gelatin or a vegetarian substitute, which encapsulate the active pharmaceutical ingredient, Nitrofurantoin. This encapsulation ensures that patients receive an exact dose of the medication, which is crucial for the efficacy and safety of the treatment. The capsules are intended to be swallowed whole, making them a convenient option for patients who may have difficulty with other forms of medication.

Nitrofurantoin is an antibiotic that is primarily used to treat urinary tract infections (UTIs) caused by susceptible strains of bacteria. It works by inhibiting the synthesis of bacterial DNA, RNA, and cell wall proteins, leading to the elimination of the infection-causing bacteria. coli, Enterococci, and certain strains of Staphylococci, among others.

For optimal results, it is important that Nitrofurantoin 75 mg Oral Capsules be taken at evenly spaced intervals, ideally with food to enhance absorption and reduce the risk of gastrointestinal upset. The duration of the treatment should be strictly adhered to, even if symptoms improve before the course of therapy is complete, to prevent the development of antibiotic resistance. It is also important to note that Nitrofurantoin is not indicated for the treatment of pyelonephritis or perinephric abscesses, and it should not be used in patients with decreased renal function due to the risk of accumulation and potential toxicity.

Patients should be aware of potential side effects, which may include gastrointestinal discomfort, allergic reactions, and, in rare cases, pulmonary reactions. Prescribers should evaluate the patient's medical history, including any history of liver or lung disease, before initiating therapy with Nitrofurantoin. Regular monitoring of the patient's renal function and signs of any adverse reactions is also recommended during the course of treatment.

Bayview Pharmacy is committed to providing high-quality compounded medications tailored to the needs of both patients and healthcare providers. Our team of expert compounding pharmacists is available to answer any questions and provide additional information regarding Nitrofurantoin 75 mg Oral Capsules or any other medication needs. If you have any questions or require further assistance, please do not hesitate to reach out to us.

Drug Interactions

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Nitrofurantoin is an antibiotic commonly used to treat and prevent urinary tract infections (UTIs). It works by inhibiting the synthesis of bacterial DNA, RNA, and cell wall proteins, leading to bacterial cell death. When considering the use of nitrofurantoin 75 mg oral capsules, it is important to be aware of potential drug interactions that may affect the efficacy of the treatment or cause adverse effects.

One significant interaction is with antacids containing magnesium trisilicate, which can decrease the absorption of nitrofurantoin, leading to reduced effectiveness. Patients should avoid taking antacids within a couple of hours of their nitrofurantoin dose. Similarly, drugs that increase urine pH, such as proton pump inhibitors, may reduce the drug's solubility and effectiveness. It is advisable to monitor the patient's urine pH and adjust the treatment as necessary.

Concomitant use of nitrofurantoin with quinolone antibiotics should be avoided as they may antagonize each other's antibacterial effects. Additionally, the concurrent use of drugs that can cause peripheral neuropathy, such as phenytoin, may increase the risk of this side effect when taken with nitrofurantoin. Patients with renal impairment should be closely monitored, as nitrofurantoin is contraindicated in patients with a creatinine clearance below 60 mL/min due to the increased risk of toxicity.

Patients on nitrofurantoin should also be cautious about using medications that can cause hemolysis, especially in those with a deficiency in glucose-6-phosphate dehydrogenase (G6PD). This is because nitrofurantoin can induce hemolysis in G6PD-deficient individuals. It is important to screen patients for G6PD deficiency before initiating treatment.

Furthermore, nitrofurantoin may interfere with the results of certain laboratory tests, including urinary glucose tests using copper reduction methods and urinary estriol levels in pregnant women. It is important to inform the laboratory personnel that you are taking nitrofurantoin if you are undergoing such tests.

Lastly, nitrofurantoin should not be used in patients at the end of their pregnancy, during labor and delivery, or in infants under one month of age due to the potential risk of hemolytic anemia in the newborn.

It is essential for patients and prescribers to be aware of these interactions to ensure the safe and appropriate use of nitrofurantoin. Always inform your healthcare provider about all the medications you are taking, including over-the-counter drugs, vitamins, and herbal supplements. If you have any questions or concerns about potential drug interactions with nitrofurantoin 75 mg oral capsules, please reach out to us at Bayview Pharmacy for further assistance.

How Does it Work

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Nitrofurantoin is an antibiotic medication that is specifically used to treat and prevent urinary tract infections (UTIs) caused by certain bacteria. Nitrofurantoin works by entering the bacterial cells and damaging their genetic material (DNA). This damage inhibits the bacteria's ability to repair themselves or reproduce, ultimately leading to their death.

The 75 mg oral capsule formulation of nitrofurantoin provides a precise dosage of the active ingredient in a solid dosage form. The medication is enclosed within two gelatin or vegetarian shells, known as a capsule. These shells dissolve after the capsule is ingested, releasing the nitrofurantoin so it can be absorbed into the bloodstream and then filtered by the kidneys into the urine. The capsule form is designed to be easy to swallow and to ensure that the medication is delivered to the body in a controlled manner. This helps to maintain effective levels of the drug in the urine to combat the bacteria causing the infection.

For patients, it is important to take nitrofurantoin exactly as prescribed by their healthcare provider. The full course of the medication should be completed, even if symptoms improve before the medication is finished, to ensure that the infection is fully treated and to reduce the risk of developing antibiotic resistance. For prescribers, it is crucial to consider the patient's kidney function before prescribing nitrofurantoin, as impaired renal function can affect the drug's efficacy and safety. Additionally, nitrofurantoin should not be used for treating systemic infections or infections outside of the urinary tract.

If you have any questions about the nitrofurantoin 75 mg oral capsules or their use in treating urinary tract infections, please reach out to us at Bayview Pharmacy. Our team of compounding pharmacists is here to provide you with the information and support you need to effectively manage UTIs with this formulation.

Frequently Asked Questions

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What is Nitrofurantoin 75 mg Oral Capsule?

Nitrofurantoin 75 mg Oral Capsule is a solid dosage form medication enclosed in gelatin or vegetarian shells, designed for the treatment of bacterial infections, particularly urinary tract infections. It is taken orally and provides a precise dosage of the active ingredient, Nitrofurantoin.

How should I take Nitrofurantoin 75 mg Oral Capsules?

You should take Nitrofurantoin 75 mg Oral Capsules exactly as prescribed by your healthcare provider. The capsules should be swallowed whole with a full glass of water and may be taken with food to improve absorption and reduce the risk of stomach upset.

Can I open the Nitrofurantoin capsule and sprinkle the contents on food?

No, you should not open the capsule. Nitrofurantoin 75 mg Oral Capsules should be taken whole to ensure the medication is released in the body at the correct rate and to maintain the precise dosing as intended.

What should I do if I miss a dose of Nitrofurantoin 75 mg Oral Capsules?

If you miss a dose of Nitrofurantoin 75 mg Oral Capsules, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one.

Are there any side effects of taking Nitrofurantoin 75 mg Oral Capsules?

As with any medication, Nitrofurantoin 75 mg Oral Capsules may cause side effects. Common side effects include stomach upset, diarrhea, and changes in urine color. If you experience severe side effects, such as chest pain, difficulty breathing, or allergic reactions, seek medical attention immediately.

Can Nitrofurantoin 75 mg Oral Capsules be used for any type of bacterial infection?

Nitrofurantoin 75 mg Oral Capsules are specifically indicated for urinary tract infections and are not appropriate for all types of bacterial infections. Usage should be based on your healthcare provider's prescription and the sensitivity of the bacteria involved.

How should I store Nitrofurantoin 75 mg Oral Capsules?

Store Nitrofurantoin 75 mg Oral Capsules at room temperature, away from direct light, moisture, and heat. Keep the capsules in their original container and out of reach of children and pets.

Is it safe to consume alcohol while taking Nitrofurantoin 75 mg Oral Capsules?

It is generally recommended to avoid alcohol while taking Nitrofurantoin, as it may increase the risk of certain side effects or reduce the effectiveness of the medication. Discuss with your healthcare provider for specific recommendations.

Can pregnant or breastfeeding women take Nitrofurantoin 75 mg Oral Capsules?

Pregnant or breastfeeding women should use Nitrofurantoin 75 mg Oral Capsules only if prescribed by a healthcare provider. The benefits and risks should be thoroughly discussed with your healthcare provider prior to commencing treatment.

How long does it take for Nitrofurantoin 75 mg Oral Capsules to work?

The effectiveness of Nitrofurantoin 75 mg Oral Capsules can vary; however, most patients may notice an improvement in symptoms within a few days of starting the medication. It is important to complete the full course of treatment as prescribed, even if symptoms disappear, to ensure the infection is fully treated.

About this compounded preparation

This formulation is compounded by Bayview Pharmacy on a prescriber's order for an individual patient. It is not an FDA-approved drug product, and the FDA has not evaluated it for safety, effectiveness, or manufacturing quality.

A valid prescription is required. Availability depends on Bayview's licensure in your state. This page is general information, not medical advice. Discuss your situation with a licensed healthcare provider.

Formulas and/or material listed are not to be interpreted as a promise, guarantee or claim of therapeutic efficacy or safety. The information contained herein is not intended to replace or substitute for conventional medical care, or encourage its abandonment. Every patient is unique, and formulas should be adjusted to meet their individual needs.

No compounded medications are reviewed by the FDA for safety or efficacy.
For prescribers

How to e-prescribe this formula

Controlled substance: e-prescribe only (EPCS). Faxed, phoned, and handwritten prescriptions cannot be filled. Rhode Island law (R.I. Gen. Laws § 21-28-3.18) requires Schedule II to V prescriptions to be transmitted electronically.
1

Find Bayview in your EHR's pharmacy directory

Search by NCPDP 4106882, or by name and ZIP: Bayview Pharmacy, Warwick, RI 02886. Select it as the destination pharmacy and save it as a favorite. Click any value to copy it.

NCPDP4106882NPI1750455143Address3844 Post Rd, Warwick, RI 02886Phone(401) 284-4505Fax(401) 284-4506
2

Enter the formula as a compound

Compounded preparations have no NDC, so this formula will not appear in your EHR's drug search. Use your system's compound, non-formulary, or free-text prescription entry and name the preparation exactly as written in step 3. If your EHR forces you to pick a listed drug, pick the closest entry for the active ingredient and put the full formula in the prescription body (the Sig or directions field), not in Notes to Pharmacy.

Compounded preparations have no NDC and will not appear in your drug search. For EPCS to validate, select a drug entry your EHR recognizes as controlled, usually the bulk powder entry for the active ingredient (for example Ketamine (bulk) powder, not a branded product), then put the full formula from step 3 in the prescription body. A free-text entry that does not validate as controlled will be rejected by your EPCS module.

3

Copy the prescription details

RxFormula name
Dose formDose form
Quantity________
SigAs directed by prescriber
Refills____
PharmacyBayview Pharmacy, Warwick RI, NCPDP 4106882
Copy prescription details

Quantity and directions are starting points for this dose form, not treatment recommendations. Dosing remains the prescriber's responsibility.

4

Send it

Transmit from your EHR. For this non-controlled preparation we also accept fax to (401) 284-4506 and phoned orders at (401) 284-4505. Order forms are on the formulation pages and in the prescriber portal.

Transmit with two-factor authentication through your EPCS-enabled EHR. No order form is offered for this preparation; e-prescribing guides for our controlled preparations are on the formulation pages.

Do not use Notes to Pharmacy for the formula. Some EHRs keep that field internal and never transmit it. A prescription that arrives without the formula is delayed while we call your office.

Licensed to dispense in RI, MA, CT, NJ, NH, FL, ME, and PA; New York is served on a limited basis while nonresident registration is pending. Compounded preparations are not FDA-approved. A valid prescription is required. Full guide, including steps by EHR: How to e-prescribe to Bayview. Questions about this formula: call (401) 284-4505.

Nitrofurantoin 75 mg Oral Capsules
Capsules
90 capsules
controlled

Take 1 capsule by mouth

Four times daily