Generic Name(s): Theophylline
Drug Class: Methylxanthines
Provent (Theophylline) is a medication that is used as a treatment breathing complications. Provent works in the airways by clearing the airways to make it easy for the patient to breathe. Provent is mostly used for treating and preventing symptoms of asthma. It is available in a solution form and should be administered orally.
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Provent is a medication that is formulated to be used in the treatment of various symptoms of asthma.Proventis formulated with theophylline as the active agent and it is the one that is responsible for preventing and treating asthma.
Mostly, Provent is designed for asthma prevention and treatment. Theophylline is a xanthine derivative that works by relaxing muscles around the airways in the lung to allow for their widening, this makes it very easy for the patient to breathe normally. Provent may also be used in treating other conditions as prescribed by the physician.
Provent can be used to treat:
Provent should be administered in the right dosage for its effectiveness to be realized. Taking the right dosage will help in avoiding severe side effects that are associated with drug abuse. Like other drugs, Provent package comes with clear instructions from the manufacturer on how it should be administered. If there are no clear manufacturer's instructions on the package, a certified pharmacist should determine the right dosage.
Adult's usual dosage:
- Asthma-Acute; 5 mg/kg as aloading dose. 10mg/kg/day for nonsmoking and 16 mg/kg/day for smokers as the maintenance dose.
- Asthma maintenance; 5 mg/kg as a loading dose. 10mg/kg/day for nonsmoking and 16 mg/kg/day for smokers as the maintenance dose.
Usual pediatric dose
- Asthma – Acute; 5 mg/kg as a loading dose. The maintenance dosage will be determined by the age of the patient with 3 mcg/kg/day as the minimum and 10 mcg/kg/day as the maximum.
Provent Side Effects
Provent may cause various side effects to the patient. It is important for patients to inform their doctor about any unusual feeling after taking Provent. However, common side effects do not alarm any health complications and thus there is no need to report them. Patients should avoid an overdose of the medicine. Patients should also inform the doctors if they are under any prescription or non-prescription medicine, dietary supplement or herbal preparation.
Common side effects:
- Swelling of the mouth
- Painful joints
- Tightness in the chest
- Fast heartbeat
Severe side effects:
- Irregular heart beat
- Difficulty in breathing
- Vision changes
Provent can easily interact with other drugs and substances and thus it should be handled with a lot of care. One must be very carefully on which drugs they are combining with provent to prevent any health complication. If you are going through any treatment, seek medical advice from a pharmacist so as to avoid drug interaction complication.
Here are some of the drugs that interact with Provent: