THEOPHYLLINE
What is Theophylline used for
Theophylline is used to prevent and
treat wheezing, shortness of breath, and chest tightness caused by asthma,
chronic bronchitis, emphysema, and other lung diseases. It relaxes and opens
air passages in the lungs, making it easier to breathe.
When should I 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.
What is
the action of Theophylline
The main actions of theophylline involve: relaxing bronchial smooth muscle. increasing heart muscle contractility and efficiency (positive inotrope) increasing heart rate (positive chronotropic)
Elimination
half-life: 5–8 hours
Protein
binding: 40% (primarily to
albumin)
Is
Deriphyllin a bronchodilator
Deriphyllin Syrup
is a combination of two bronchodilators:
Etofylline / Etophylline and Theophylline. They belong to a family of medicines
called bronchodilators and
work by widening the air passages in your lungs which allows you to breathe
more easily and feel less congested.
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.
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.
What is
the meaning of theophylline
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