Theophylline

Uses

Theophylline is used in the treatment and prevention of chronic obstructive pulmonary disease and asthma.

How it Works

How Theophylline Works Theophylline is a bronchodilator. It functions by relaxing the muscles of the airways and widening them, which makes breathing easier.

Side Effects

Common side effects of Theophylline include nausea, vomiting, headache, and insomnia (difficulty sleeping).

Expert Advice

You have been prescribed Theophylline for the prevention and treatment of asthma and chronic obstructive pulmonary disease (COPD).
Theophylline should be taken at the same time each day, preferably in the evening after food.
This medication does not work immediately and should not be used to relieve sudden breathing problems.
Always keep a fast-acting (rescue) inhaler with you.
Your doctor may perform regular blood tests to monitor potassium levels and the concentration of Theophylline in your body.
Notify your doctor if you have ever been diagnosed with kidney, liver, or heart disease, or if you have a history of smoking.
Your dose may need to be adjusted based on your medical history.
Do not discontinue use without consulting your doctor, even if you feel better.

Other Combinations

Ketotifen + Theophylline

Terbutaline + Theophylline

Levosalbutamol + Theophylline

Aminophylline + Theophylline

Ambroxol + Etofylline + Theophylline

Ambroxol + Salbutamol + Theophylline

Etofylline + Theophylline

Ephedrine + Hydroxyzine + Theophylline

Ephedrine + Theophylline

Etofylline + Montelukast + Theophylline

Etofylline + Salbutamol + Theophylline

Bromhexine + Salbutamol + Theophylline

Theophylline + Vitamin B6 (Pyridoxine)

Montelukast + Theophylline

Salbutamol + Theophylline

Menthol + Salbutamol + Theophylline

Frequently asked questions

Is Theophylline a steroid?

No, Theophylline is not a steroid; it is a methylxanthine drug that relaxes smooth muscles around the airways in the lungs, classified as a bronchodilator, making breathing easier.

Is Theophylline a stimulant?

Yes, Theophylline acts as a central nervous system stimulant. Patients may experience side effects such as headache, irritability, insomnia, lightheadedness, and dizziness. Discuss any such symptoms with your doctor.

How should Theophylline be taken?

Take Theophylline exactly as prescribed by your doctor, typically twice a day. Swallow the tablets with a full glass of water at least one hour before or two hours after a meal. Do not crush or chew the tablets. Capsules can be taken whole or opened and mixed with soft food without chewing.

How quickly does Theophylline work?

Theophylline begins to act quickly, with symptom improvement often noticeable within about 30 minutes. However, it may take 4-8 hours to achieve its full effect. Consult your doctor if you do not see significant improvement in your symptoms.

Does Theophylline cause tachycardia?

Yes, Theophylline can cause tachycardia, which is an increased or rapid heart rate. It may also lead to irregular heartbeat, palpitations, and low blood pressure. Contact your doctor immediately if you experience these symptoms, especially if you have a history of heart issues.

What foods should be avoided while taking Theophylline?

While taking Theophylline, avoid foods high in caffeine, such as tea, cocoa, coffee, and chocolate, as they can exacerbate side effects. Additionally, refrain from alcohol and tobacco. Consult your doctor for any concerns regarding dietary restrictions.

;