Theophylline Drug Info
Generic Name: theophylline (thee OFF i lin)
Brand Names: Elixophyllin, Quibron-T, Respbid, Slo-Bid
Gyrocaps, T-Phyl, Theo-24, Theo-Dur, Theo-X, Theobid,
Theochron, Theoclear L.A.-130, Truxophyllin, Uniphyl
What is theophylline?
Theophylline is a bronchodilator. It works by relaxing
muscles in the lungs and chest, and makes the lungs less
sensitive to allergens and other causes of bronchospasm.
Theophylline
is used to treat the symptoms of asthma, bronchitis and
emphysema.
Theophylline may also be used for purposes other
than those listed in this medication guide.
What is the most important information I should know about
theophylline?
If there are any changes in the brand, strength, or type
of theophylline you use, your dosage needs may change.
Always check your medicine when it is refilled to make
sure you have received the correct brand and type as prescribed
by your doctor. Ask the pharmacist if you have any questions
about the medicine you receive at the pharmacy.
Do not start or stop smoking without first talking to your
doctor. Smoking changes the way your body uses theophylline,
and you may need to use a different dose. Avoid drinks
or foods that contain caffeine, such as coffee, tea, cola,
and chocolate. Caffeine may increase some of the side effects
of theophylline.
There are many other medicines that can interact with
theophylline. Tell your doctor about all the prescription
and over-the-counter medications you use. This includes
vitamins, minerals, herbal products, and drugs prescribed
by other doctors. Do not start using a new medication without
telling your doctor. Keep a list with you of all the medicines
you use and show this list to any doctor or other healthcare
provider who treats you.
What should I discuss with my healthcare provider before
taking theophylline?
Do not use this medication if you are allergic to theophylline.
Before taking theophylline, tell your doctor if you are
allergic to any drugs, or if you have:
a stomach ulcer;
epilepsy or other seizure disorder;
a heart rhythm problem;
congestive heart failure;
fluid in your lungs;
underactive thyroid;
a high fever;
liver disease (such as cirrhosis or hepatitis);
kidney disease; or
if you have recently quit smoking cigarettes or marijuana.
If you have any of these conditions, you may not be able
to use theophylline, or you may need a dosage adjustment
or special tests during treatment.
FDA pregnancy category C. This medication may be harmful
to an unborn baby. Tell your doctor if you are pregnant
or plan to become pregnant during treatment. Theophylline
can pass into breast milk and may harm a nursing baby.
Do not use this medication without telling your doctor
if you are breast-feeding a baby.
Older adults may be more likely to have side effects from
theophylline. |
