Question: What Is The Generic Name For Theophylline?

Is there a generic for theophylline?

GENERIC NAME: THEOPHYLLINE SUSTAINED-RELEASE – ORAL (thee-OFF-ih-lin).

Is theophylline discontinued?

Reason for the Shortage 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.

Why is theophylline not used?

With that said, theophylline may cause a worsening of certain medical conditions and may need to be avoided if you have: Cardiac arrhythmia (irregular heartbeat) Epilepsy or other seizure disorders.

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.

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 steroid?

It is not a steroid. “Theophylline relaxes the smooth muscles in your airways so they open up and can let air flow through them more easily,” says Asthma UK’s in-house GP Dr Andy Whittamore. When you take theophylline at home it’s usually as a tablet or capsule that lasts all day.

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.

Is theophylline still prescribed?

Theophylline is still one of the most widely prescribed drugs for the treatment of asthma and chronic obstructive pulmonary disease (COPD) worldwide, because it is inexpensive and widely available.

What foods contain theophylline?

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

Does chocolate have theophylline?

Chocolate contains theobromine, a compound in the same family as caffeine, and theophylline (an asthma drug).

Is theophylline the same as aminophylline?

Aminophylline is a compound of the bronchodilator theophylline with ethylenediamine in 2:1 ratio. The ethylenediamine improves solubility, and the aminophylline is usually found as a dihydrate. Aminophylline is less potent and shorter-acting than theophylline.

What is the safest asthma medication?

Xolair (omalizumab) works by stopping the production of IgE in response to an allergic trigger — such as cigarette smoke, cat dander, pollen or dust. Thus, it prevents asthma attacks rather than just lessening them once they have occurred, which is how inhaled bronchodilators, such as Ventolin or Proventil, work.

Can you buy asthma medication over the counter?

The only FDA-approved over-the-counter (OTC) metered-dose inhaler (MDI), Primatene Mist, is arriving in stores. Primatene Mist is FDA-approved for the temporary relief of mild symptoms of intermittent asthma.

Does theophylline raise blood sugar?

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

Does theophylline lower blood pressure?

Both theophylline and enprofylline lowered forearm arterial resistance without an increase in CI, LVEF, or cardiac inotropy, although enprofylline tended to cause a lower blood pressure and higher HR than did theophylline.

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.

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.

What kind of drug is 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 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 theophylline short or long acting?

Theophylline is available as a pill or as an intravenous (through the vein) drug. It is long-acting and prevents asthma attacks. Theophylline may be used to treat difficult-to-control or severe asthma and must be taken daily.