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Norphyl: Benefits, Reviews, Info, Side Effects!
Rx Details
Norphyl
Norphe, Norphylamine, Norphylate
Phenylephrine
Prescription
Drug
Supplements
Not FDA Classified
bronchodilation, asthma management, chronic obstructive pulmonary disease (COPD) treatment, respiratory function improvement
Dizziness, Gastrointestinal Discomfort, Headache, Increased Heart Rate, Insomnia, Irritability, Nausea, Palpitations, Restlessness, Tremor, Vomiting
Norphyl is a brand name for theophylline, a medication used primarily to treat respiratory diseases such as asthma and chronic obstructive pulmonary disease (COPD). The dosage of theophylline can vary widely depending on the specific condition being treated, the patient’s age, weight, and overall health, as well as the formulation of the medication (e.g., immediate-release vs. extended-release). For adults, the typical starting dose of theophylline is often around 300 mg per day, which may be adjusted based on therapeutic drug monitoring to achieve a target blood concentration. The maintenance dose can range from 400 mg to 600 mg per day, divided into multiple doses, but it must be individualized based on the patient’s response and serum theophylline levels. It’s important to note that theophylline has a narrow therapeutic index, meaning the difference between an effective dose and a toxic dose is small. Therefore, dosing should be carefully monitored by a healthcare professional. Always consult with a healthcare provider for specific dosing recommendations tailored to individual needs.
Asthma, chronic obstructive pulmonary disease (copd)
Safety profile of Norphyl is generally well-tolerated.
No Interactions Reported
$10 – $20
Not Available On GoodRx.com

A Synopsis of

Norphyl

Norphyl is a prescription medication that is commonly used to treat hypertension, or high blood pressure. It belongs to a class of drugs known as beta blockers, which work by blocking the effects of adrenaline on the heart and blood vessels. This helps to lower blood pressure and reduce the workload on the heart.

Norphyl is typically taken once or twice daily, as directed by your healthcare provider. It is important to take Norphyl exactly as prescribed, even if you are feeling well. Stopping the medication suddenly can lead to a sudden increase in blood pressure, which can be dangerous.

Like all medications, Norphyl can cause side effects. Common side effects may include fatigue, dizziness, and cold hands and feet. These side effects are usually mild and go away on their own as your body adjusts to the medication. However, if you experience any severe or persistent side effects, it is important to contact your healthcare provider right away.

It is also important to let your healthcare provider know about any other medications or supplements you are taking, as they may interact with Norphyl. This includes over-the-counter medications, herbal supplements, and vitamins.

In conclusion, Norphyl is an effective medication for treating hypertension, but it is important to take it as directed and to be aware of potential side effects. If you have any questions or concerns about Norphyl, don’t hesitate to speak with your healthcare provider.

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The information provided on RxDB.net is for informational purposes only and is not intended to replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional, such as a doctor or pharmacist, for any questions or concerns regarding your health, medications, or medical conditions. Reliance on any information provided on this website is solely at your own risk. RxDB.net does not provide medical or pharmaceutical services and is not liable for any decisions made based on the information contained herein.

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