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The Theophylline 25 mg/ml Gastric Tube Liquid is a specially compounded medication intended for administration through a gastric tube. This formulation is designed to provide accurate dosing and safe administration of theophylline, a bronchodilator, to patients who are unable to take medications orally. The liquid form ensures compatibility with enteral feeding systems and is ideal for use in hospital settings or for home-based patients with swallowing difficulties.
Theophylline is primarily used in the treatment of respiratory diseases such as chronic obstructive pulmonary disease (COPD) and asthma. It works by relaxing the muscles in the lungs and chest, making it easier for patients to breathe.
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.
Theophylline 25 mg/ml Gastric Tube Liquid is a specialized formulation designed for patients who require the bronchodilatory effects of theophylline but are unable to take oral medications due to swallowing difficulties or other contraindications. This liquid medication is intended for administration via a gastric tube. Theophylline, a methylxanthine drug, works by relaxing the smooth muscles of the bronchial airways and pulmonary blood vessels, thereby easing breathing in patients with asthma, chronic bronchitis, and emphysema. It also has mild diuretic properties and can stimulate the heart and central nervous system.
The 25 mg/ml concentration allows for precise dosing tailored to the individual needs of the patient, which is critical given theophylline's narrow therapeutic index. Monitoring serum theophylline levels is essential to avoid toxicity and to ensure therapeutic efficacy. The liquid formulation is particularly beneficial in hospital settings or for home-based patients with long-term impairment of swallowing or those who are receiving enteral nutrition. It is also advantageous for patients who require a dosage that is not available in standard tablet or capsule forms.
When using this formulation, it is important to consider the potential for drug interactions, as theophylline is metabolized by the liver and can interact with various medications, altering its clearance and potentially leading to adverse effects. Additionally, factors such as smoking, diet, and concurrent illnesses can affect theophylline levels and its pharmacokinetics. Therefore, prescribers must be vigilant in monitoring patients and adjusting doses as necessary.
For patients and prescribers considering the use of Theophylline 25 mg/ml Gastric Tube Liquid, it is crucial to understand the importance of adherence to dosing schedules, monitoring, and recognizing signs of toxicity, such as nausea, vomiting, insomnia, and seizures. Our team at Bayview Pharmacy is committed to providing comprehensive support and guidance for the use of this formulation. If you have any questions or require further information, please do not hesitate to reach out to us. We are here to ensure the safe and appropriate use of theophylline for the management of respiratory conditions in patients requiring gastric tube administration.
Theophylline is a bronchodilator used to treat symptoms of asthma, chronic bronchitis, emphysema, and other lung diseases. It works by relaxing muscles in the lungs and chest, making it easier to breathe. When administered as a 25 mg/ml gastric tube liquid, it is important to consider potential drug interactions that could affect the efficacy of theophylline or the safety of the patient.
Several classes of drugs can interact with theophylline. CYP1A2 and CYP3A4 enzyme inducers, such as rifampin, phenobarbital, and carbamazepine, can decrease theophylline levels in the blood, potentially reducing its effectiveness. Conversely, CYP1A2 inhibitors like ciprofloxacin, fluvoxamine, and zileuton can increase theophylline levels, leading to toxicity. It is crucial to monitor theophylline serum concentrations and adjust the dose accordingly when these drugs are co-administered.
Adenosine receptors are another target for theophylline interaction. Theophylline can block the action of adenosine, which is used to treat certain types of cardiac arrhythmias. Patients taking adenosine should be closely monitored for reduced efficacy of the adenosine treatment when on theophylline therapy.
Other drugs that can interact with theophylline include beta-blockers, which may reduce the effectiveness of theophylline and worsen breathing disorders. Theophylline can also decrease the clearance of lithium, leading to increased lithium levels and potential toxicity. Patients on a stable lithium regimen should have their lithium levels monitored upon initiation or discontinuation of theophylline therapy.
Drugs that alter gastric pH or motility can also affect the absorption of theophylline when administered via a gastric tube. Antacids and H2 antagonists may decrease theophylline absorption, while drugs that increase gastric emptying, such as metoclopramide, may increase its absorption. It is advisable to monitor therapeutic responses and adjust theophylline dosing as necessary.
It is also important to consider the dietary intake of patients on theophylline therapy. Foods high in caffeine, which is structurally similar to theophylline, can increase the side effects of theophylline, such as nervousness, insomnia, and tachycardia. A dietitian's guidance may be beneficial in managing these potential interactions.
Lastly, smoking tobacco or marijuana can increase the clearance of theophylline, necessitating a higher dose to achieve therapeutic levels. Conversely, cessation of smoking can decrease clearance and increase the risk of toxicity. It is important to monitor theophylline levels and adjust the dose when there are changes in smoking habits.
Given the complexity of theophylline interactions, it is essential for prescribers to review all medications, including over-the-counter drugs and supplements, that the patient is taking. Regular monitoring of theophylline serum levels and observation for signs of toxicity or reduced efficacy is recommended. If you have any questions or require further information regarding theophylline interactions, please reach out to us at Bayview Pharmacy for assistance.
Theophylline is a bronchodilator that works by relaxing muscles in the lungs and chest, making it easier for patients with respiratory conditions to breathe. It achieves this by inhibiting phosphodiesterase, an enzyme that breaks down cyclic AMP (cAMP). Elevated levels of cAMP lead to relaxation of bronchial smooth muscle and inhibition of the release of pro-inflammatory mediators from mast cells in the airways. As a result, theophylline helps in reducing bronchospasm, inflammation, and airway obstruction, which are characteristic features of conditions like asthma and chronic obstructive pulmonary disease (COPD).
This specific formulation of theophylline at a concentration of 25 mg/ml is designed for administration via a gastric tube. This route is particularly beneficial for patients who are unable to swallow oral medications due to various reasons such as severe neurological disorders, esophageal abnormalities, or critical illness. The liquid form ensures that the medication can be delivered directly to the stomach, where it is absorbed into the bloodstream and transported to the lungs to exert its therapeutic effect.
By using a gastric tube for administration, the risk of aspiration is minimized, and the medication can be given to patients who are unconscious or have impaired swallowing reflexes. This method also allows for accurate dosing, which is crucial for theophylline due to its narrow therapeutic index. Careful monitoring of blood theophylline levels is necessary to avoid toxicity and to ensure therapeutic levels are maintained for optimal treatment outcomes.
Theophylline's role in treating respiratory diseases is well-established. In asthma, it helps to prevent and treat wheezing, shortness of breath, and chest tightness. In COPD, which includes chronic bronchitis and emphysema, theophylline helps to alleviate symptoms such as chronic cough, sputum production, and difficulty breathing. By improving lung function, theophylline can enhance the quality of life for patients suffering from these chronic respiratory diseases.
It is important for prescribers to consider the individual patient's condition, including their level of respiratory compromise, other medications they are taking, and their overall health status when determining the appropriateness of theophylline therapy. Additionally, patients and caregivers should be educated on the proper administration technique for gastric tube medication to ensure safety and efficacy. If you have any questions or require further information about this formulation, please reach out to us at Bayview Pharmacy. Our team of compounding pharmacists is here to support you with expert advice and personalized care.
Theophylline 25 mg/ml Gastric Tube Liquid is a medication used to treat lung diseases such as asthma and chronic obstructive pulmonary disease (COPD) by relaxing the muscles around the airways and consequently opening the airways in the lungs, making it easier to breathe. This formulation is specifically designed for patients who are unable to take medications orally and need to receive their medication via a gastric tube.
Theophylline 25 mg/ml is administered through a gastric tube by carefully measuring the appropriate dose using a syringe or other dosing device, then slowly injecting the liquid medication into the gastric tube according to the prescribing healthcare provider’s instructions or the hospital's protocol for medication administration through a gastric tube.
No, this particular formulation of Theophylline is specifically prepared for administration via a gastric tube and may not be suitable for oral consumption because of concentration, sterilization, and other formulation characteristics.
If a dose is missed, the patient or caregiver should inform the healthcare provider immediately. The healthcare provider will decide whether to administer the missed dose or wait for the next scheduled dose. It is important not to double doses or alter the dosing schedule without medical advice.
Possible side effects may include nausea, vomiting, headache, insomnia, jitteriness, or an irregular heartbeat. If any of these effects persist or worsen, or if you notice severe side effects such as seizures or signs of an allergic reaction, medical attention should be sought promptly.
Theophylline 25 mg/ml Gastric Tube Liquid should be stored at room temperature, away from light and moisture. It should not be refrigerated or frozen, and it should be kept out of reach of children and pets. Additionally, it's important to dispose of any medication that is outdated or no longer needed by consulting with a healthcare provider or pharmacist on proper disposal methods.
Theophylline 25 mg/ml Gastric Tube Liquid should not be mixed with other medications or fluids unless specifically directed by a healthcare professional, as this may affect the medication's effectiveness or increase the risk of side effects.
The duration of treatment with Theophylline 25 mg/ml Gastric Tube Liquid is determined by the patient's response to therapy and the condition being treated. It is important to follow the prescribing healthcare provider’s instructions and to have regular follow-ups to assess the effectiveness and safety of the treatment.
Patients should consult with their healthcare provider regarding dietary restrictions while taking Theophylline as certain foods and beverages, like those containing caffeine, can interact with the medication and affect its efficacy or lead to side effects.
An overdose of Theophylline can have serious consequences. If an overdose is suspected, it is critical to seek emergency medical help immediately. Symptoms of overdose may include severe nausea, vomiting, persistent headaches, and irregular heartbeats. Medical treatment is essential in managing overdose symptoms effectively.
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.
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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.
Quantity and directions are starting points for this dose form, not treatment recommendations. Dosing remains the prescriber's responsibility.
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.
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.
