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Formulas

Caffeine 150 mg Rectal Suppository

The Caffeine 150 mg Rectal Suppository is a solid dosage form designed for insertion into the rectum. Upon insertion, the suppository dissolves or melts, releasing the caffeine medication for local or systemic absorption. This formulation is typically used to treat various disease states, including fatigue, drowsiness, and certain types of headaches. It can also be used to enhance physical performance and mental alertness.

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Caffeine
Suppository
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Formula Information

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The Caffeine 150 mg Rectal Suppository is a specialized formulation designed for administration via the rectal route. This solid dosage form is inserted into the rectum, where it dissolves or melts to release the active ingredient, caffeine. The medication is then absorbed locally or systemically, depending on the intended therapeutic effect.

Caffeine is a central nervous system stimulant that is commonly used to increase alertness and reduce fatigue. However, in this specific formulation, it can be used to treat a variety of disease states. For instance, it can be used to manage conditions such as migraines, tension headaches, and post-dural puncture headaches. It can also be used to treat conditions like apnea of prematurity in neonates, where it stimulates the respiratory center and increases the rate and depth of respiration.

Rectal administration of caffeine can be particularly beneficial in situations where oral administration is not feasible or desirable, such as in cases of severe nausea or vomiting, or when a rapid onset of action is required. The rectal route bypasses the first-pass metabolism in the liver, potentially allowing for a more rapid and complete absorption of the drug.

It's important to note that the use of this formulation should be under the guidance of a healthcare provider, as caffeine can have side effects such as nervousness, restlessness, stomach irritation, and insomnia. It can also interact with certain medications and health conditions. Therefore, it's crucial to provide your healthcare provider with a complete medical history and a list of all medications (prescription, non-prescription, and herbal products) you are currently taking.

As compounding pharmacists, we are able to customize this formulation to meet individual patient needs, such as adjusting the dose or using alternative dosage forms. We are also available to answer any questions or concerns you may have about this formulation. Please don't hesitate to reach out to us for more information.

Drug Interactions

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Caffeine is a central nervous system stimulant that is commonly used to increase alertness and reduce fatigue. It is also used in the treatment of certain types of headaches, to enhance the effect of some pain relievers, and to treat certain types of breathing problems in premature infants. However, like all medications, caffeine can interact with other drugs, which can alter its effectiveness and increase the risk of side effects.

Firstly, caffeine can interact with certain types of antidepressants, such as fluvoxamine (Luvox) and ciprofloxacin (Cipro), which can slow the breakdown of caffeine in the body and increase the risk of side effects such as nervousness, jitteriness, and fast heartbeat. If you are taking any of these medications, it is important to discuss your caffeine intake with your healthcare provider.

Secondly, caffeine can also interact with certain heart medications, such as dipyridamole (Persantine), which is used to prevent blood clots. This interaction can increase the effects of caffeine, leading to symptoms such as rapid heartbeat and increased blood pressure. If you are taking this medication, you may need to limit your caffeine intake.

Thirdly, caffeine can interact with certain stimulant drugs, such as amphetamines, which can increase the stimulant effects and potentially lead to serious heart problems. If you are taking any stimulant drugs, it is important to discuss your caffeine intake with your healthcare provider.

Lastly, caffeine can interact with certain sedative medications (Benzodiazepines). Taking caffeine along with sedative medications might decrease the effectiveness of the sedative. Some of these sedative medications include clonazepam (Klonopin), diazepam (Valium), lorazepam (Ativan), and others.

It is important to note that this is not a complete list of all possible drug interactions. Other medications, including over-the-counter drugs, herbal products, and dietary supplements, can also interact with caffeine. Therefore, it is important to inform your healthcare provider of all the medications and supplements you are currently taking.

Furthermore, certain medical conditions can also affect how your body responds to caffeine. For example, people with heart disease, high blood pressure, liver disease, and certain types of mental health disorders may need to limit or avoid caffeine. Pregnant and breastfeeding women should also limit their caffeine intake.

As a compounding pharmacy, we can customize the dosage and form of your medication to meet your specific needs. If you have any questions about your medication or its potential interactions, please do not hesitate to reach out to us. We are here to help you understand your medication and use it safely and effectively.

How Does it Work

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The Caffeine 150 mg Rectal Suppository is a unique formulation designed to deliver caffeine directly into the bloodstream via the rectal route. This method of administration is particularly useful for patients who cannot take medication orally or who require rapid onset of action.

The suppository is a solid dosage form that is inserted into the rectum. Once inserted, the suppository begins to dissolve or melt due to the body's natural heat. As it dissolves, the caffeine is released and absorbed through the rectal mucosa into the bloodstream. This process allows for a quick and efficient delivery of the medication, bypassing the digestive system which can often slow down and alter the absorption of certain drugs.

Caffeine is a central nervous system stimulant. It works by blocking adenosine receptors in the brain, which in turn increases the release of neurotransmitters like dopamine and norepinephrine. This results in increased arousal, wakefulness, and cognitive performance. In addition, caffeine can also increase heart rate and blood pressure, making it useful in certain conditions such as hypotension (low blood pressure).

As a rectal suppository, this formulation can be used to treat a variety of disease states. It can be used to counteract the drowsiness and fatigue associated with certain medical conditions or treatments. It can also be used to treat certain types of headaches, as caffeine has been shown to enhance the effectiveness of other pain relievers. Furthermore, it can be used in the management of hypotension, as caffeine's stimulant effects can help raise blood pressure.

It's important to note that while caffeine can be beneficial in these contexts, it should be used under the guidance of a healthcare provider, as excessive use can lead to side effects such as insomnia, restlessness, and rapid heartbeat. As with any medication, it's crucial to use the caffeine suppository as directed by your healthcare provider.

If you have any questions about the Caffeine 150 mg Rectal Suppository or its use in treating specific disease states, please don't hesitate to reach out to us at Bayview Pharmacy. Our team of knowledgeable compounding pharmacists is always here to help.

Other Uses

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In addition to the primary prescribed indication, Caffeine 150 mg Rectal Suppositories may also be used for a number of off-label applications taking advantage of the rectal absorption method of delivery. This kind of delivery can be beneficial for patients who can't ingest medication orally due to nausea, vomiting or post-surgery instructions.

One off-label use is as an analeptic, which is a stimulant for the central nervous system. Due to its stimulating effects, caffeine suppositories may be used to treat fatigue or drowsiness in patients who are unable to consume or absorb oral medications effectively. It can also be used to aid in migraine management by promoting constriction of dilated blood vessels. Another application is for the relief of symptoms associated with hypotension (low blood pressure) or the prevention of post-operative headaches followed by spinal anesthesia. These suppositories could also assist in treating certain types of breathing problems in newborns known as apnea of prematurity.

Please note that these additional applications should be discussed with a health-care provider before starting treatment. The rectal administration route bypasses the first-pass liver metabolism, leading to increased bioavailability of caffeine and the potential for increased side effects. Therefore, it is crucial to have medical supervision when using rectal suppositories for off-label uses to monitor for any undesired side effects and the overall effectiveness of the treatment.

Routine use of this product should always be under the guidance of a healthcare provider, and any potential benefits should be weighed against possible risks. Also, ensure you have a complete understanding of the suppository's purpose, dosage, and usage and administration procedures to avoid potential misconceptions.

If you have any additional questions or require further information, please don't hesitate to reach out to us here at Bayview Pharmacy. It's vital to us that both patients and prescribers are fully informed on the uses and potential effects of all our formulations.

Frequently Asked Questions

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What is a Caffeine 150 mg Rectal Suppository?

A Caffeine 150 mg Rectal Suppository is a solid dosage form of medication that is inserted into the rectum. Upon insertion, it dissolves or melts to release caffeine for local or systemic absorption.

What does this formulation do?

The formulation is designed to deliver 150 mg of caffeine directly into your system through the rectal route. The caffeine may provide various effects such as increased alertness and decreased fatigue.

Why is this medication given rectally?

Medication is given rectally when other forms of administration, like oral, are not suitable. This could be due to nausea, vomiting, difficulty swallowing, or when a rapid onset of action is needed.

How is this suppository administered?

The suppository is inserted rectally. You are advised to follow the instructions provided by your healthcare provider or pharmacist for correct administration.

Does this suppository dissolve or melt after insertion?

Yes, the suppository is designed to dissolve or melt after it is inserted into the rectum, facilitating absorption of the medication into your system.

Can this medication side effects?

As with all medications, side effects are possible. These can range from mild to severe, and you are advised to contact your healthcare provider if you experience any adverse effects.

Is this suppository safe for everyone?

Not necessarily. Just like any other medication, this may not be suitable for everyone. Your healthcare provider will consider your overall health, pre-existing conditions, and any other medications you are taking before prescribing this suppository.

How quickly does this medication start working?

The time it takes for this medication to start working can vary between individuals based on factors like their metabolism, body size, and overall health. The rectal route generally offers quicker absorption than oral administration, but you should consult your healthcare provider for specifics.

Can I use a caffeine suppository if I am pregnant or breastfeeding?

You should consult your healthcare provider before using caffeine suppositories or any other medication during pregnancy or while breastfeeding. They will be able to advise you on the safest option for you and your baby.

What will happen if I miss a dose of this suppository?

If you miss a dose of this suppository, use it as soon as you remember. However, if it's near the time for your next dose, skip the missed dose and stick to your regular dosage schedule. Never use double the dose to make up for a missed one.

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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.