Is Theophylline Still Used?

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..

Does theophylline raise blood sugar?

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

How long can a dog stay on theophylline?

This short-acting medication should stop working within 24 hours, although effects can be longer in pets with liver disease or congestive heart failure.

What medicines contain theophylline?

US Brand NameElixophyllin.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 are the side effects of theophylline?

Nausea/vomiting, stomach/abdominal pain, headache, trouble sleeping, diarrhea, irritability, restlessness, nervousness, shaking, or increased urination may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly.

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.

Can theophylline cause insomnia?

9) Theophylline Insomnia can be a sign of theophylline toxicity, so if you have trouble sleeping, let your doctor know ASAP, especially if you notice any of the following: Headache. Irritability. Increased heart rate.

Is theophylline a stimulant?

Theophylline is a drug derived from methylxanthine (a purine derivative) and has smooth muscle relaxant, bronchial dilation, diuretic, cardiac and central nervous system (CNS) stimulant activities.

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.

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.

Is there a substitute for theophylline?

Abstract: Doxofylline, which differs from theophylline in containing the dioxalane group at position 7, has comparable efficacy to theophylline in the treatment of respiratory diseases, but with an improved tolerability profile and a favorable risk-to-benefit ratio.

What does theophylline do to 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.

Can inhalers damage your lungs?

POWERFUL inhalers used by asthma sufferers can make their lungs produce harmful chemicals and significantly increase the chances of an attack if used too frequently, researchers have claimed.

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.

How long does it take for theophylline to work?

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

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.

What is the generic name for theophylline?

Theophylline (Elixophyllin, Uniphyl): Side Effects, Dosages, Treatment, Interactions, Warnings.