Quick Answer: What Is The Brand Name For Theophylline?

Is theophylline still available?

Major has discontinued theophylline extended-release tablets.

Teva has had theophylline extended-release tablets temporarily unavailable for several years.

Theophylline 24-hour extended-release presentations are available from Mylan, Rhodes, and Endo Pharmaceuticals..

How long should I take theophylline?

How often do you need to take theophylline? If you’re given theophylline to help manage your asthma every day, it needs to be taken regularly – usually every 12 hours, as prescribed by your doctor. It is very important that you take this medicine exactly as it’s prescribed.

How quickly does theophylline work?

This medication may be used alone or with an inhaled bronchodilator. How fast does this medication work? This medication works within 30 minutes.

What asthma medications contain theophylline?

Description and Brand NamesElixophyllin.Norphyl.Phyllocontin.Quibron-T.Quibron-TSR.Theo-24.TheoCap.Theochron.More items…•

What foods contain theophylline?

Theophylline is found in black tea and to a lesser extent in green coffee, cocoa cotyledon and dried mate.

What does theophylline mean?

: a feebly basic bitter crystalline compound C7H8N4O2 present in tea leaves that is isomeric with theobromine and is used in medicine especially as a bronchodilator.

Can I take theophylline and predniSONE together?

Using theophylline together with predniSONE may cause hypokalemia (low blood potassium) and increased theophylline levels. Contact your doctor if you experience weakness, listlessness, confusion, tingling of the extremities, or feelings of heaviness in the legs.

Does theophylline cause weight loss?

Common side effects of Theo-24 include mild nausea, loss of appetite, stomach pain, diarrhea, upset stomach, weight loss, restlessness, tremor, sleep problems (insomnia), headache, lightheadedness, dizziness, sweating, restlessness, nervousness, or irritability.

Is there a generic for theophylline?


What is oral theophylline?

Theophylline is used to treat lung diseases such as asthma and COPD (bronchitis, emphysema). It must be used regularly to prevent wheezing and shortness of breath. This medication belongs to a class of drugs known as xanthines.

Does theophylline raise blood pressure?

(control), theophylline caused a significant increase (p<0.05) in the diastolic and mean arterial blood pressure.

Does theophylline raise blood sugar?

high blood sugar –increased thirst, increased urination, dry mouth, fruity breath odor.

Does theophylline increase heart rate?

Heart rate was higher in the theophylline group than in the control group. Both pacemaker therapy and theophylline improved symptom scores after 3 months of treatment; however, a similar improvement was observed in the control group.

What is the normal theophylline level?

Therapeutic serum levels of theophylline are between 10 to 20 mcg/ml. Most adults achieve these concentrations with daily slow-release oral theophylline preparations, 200-400 mg (approximately 10 mg/Kg) twice a day.

How does theophylline work in the body?

Theophylline works by opening the airways in your lungs. It does this by relaxing the muscles and decreasing the response to substances that cause your airways to constrict. This makes it easier for you to breathe.

Why is theophylline no longer used?

Theophylline has a very narrow therapeutic window, and its interaction with various other drugs has led to the limitation of its use.

Is theophylline used for COPD?

Theophylline has been used as a bronchodilator in the treatment of COPD for over 70 years, but has lost popularity as better tolerated and more effective bronchodilators have been introduced.

When should you take theophylline?

Take theophylline exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor. Take this medication with a full glass of water on an empty stomach, at least 1 hour before or 2 hours after a meal.

Is theophylline a bronchodilator?

Theophylline is a relatively poor bronchodilator, as adverse effects limit the dose and make it less effective than inhaled bronchodilators.

What causes theophylline toxicity?

Theophylline toxicity occurs when serum theophylline levels surpass the levels in the therapeutic range. This can occur by intentional overdose or unintentionally when metabolism and/or clearance of theophylline is altered due to certain physiological stressors.

Can you buy theophylline over the counter?

Currently available nonprescription active ingredients are ephedrine–with or without guaifenesin–and epinephrine. Theophylline and phenobarbital previously were active ingredients in nonprescription asthma products; however, both are now classified as prescription-only products.