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Chronic Obstructive Pulmonary Disease »
Chronic obstructive pulmonary disease (COPD) is comprised primarily of three related conditions - chronic bronchitis, chronic asthma, and emphysema. In each condition there is chronic obstruction of the flow of air through the airways and out of the lungs, and the obstruction generally is permanent and may be progressive over time.
While asthma features obstruction to the flow of air out of the lungs, usually, the obstruction is reversible. Between "attacks" of asthma the flow of air through the airways typically is normal. These patients do not have COPD. However, if asthma is left untreated, the chronic inflammation associated with this disease can cause the airway obstruction to become fixed. That is, between attacks, the asthmatic patient may then have abnormal air flow. This process is referred to as lung remodeling. These asthma patients with a fixed component of airway obstruction are also considered to have COPD.
Often patien...
PROVENTIL® HFA
(albuterol sulfate) Inhalation Aerosol
FOR ORAL INHALATION ONLY
Patient's Instructions for Use
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Before using your PROVENTIL® HFA (albuterol sulfate) Inhalation Aerosol, read complete instructions carefully. Children should use PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol under adult supervision, as instructed by the patient's doctor
Please note that this inhalation aerosol does not contain chlorofluorocarbons (CFCs) as the propellant.
Routine cleaning instructions:
Step 1. To clean, remove the canister and mouthpiece cap. Wash the mouthpiece through the top and bottom with warm running water for 30 seconds at lease once a week (see Figure A). Never immerse the metal canister in water.
Figure A
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Wash mouthpiece under warm running water.
Figure B
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Allow mouthpiece to dry, such as overnight.
Figure C
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When blocked, little or no medicine comes out.
Step 2. To dry, shake off excess water and let the mouthpiece air dry thoroughly, such as overnight (see Figure B). When the mouthpiece is dry, replace the canister and the mouthpiece cap. Blockage from medication buildup is more likely to occur if the mouthpiece is not allowed to air dry thoroughly.
IF YOUR INHALER HAS BECOME BLOCKED (little or no medication coming out of the mouthpiece, see Figure C), wash the mouthpiece as described in Step 1 and air dry thoroughly as described in Step 2.
IF YOU NEED TO USE YOUR INHALER BEFORE IT IS COMPLETELY DRY, SHAKE OFF EXCESS WATER, replace the canister, and test spray twice into the air, away from your face, to remove most of the water remaining in the mouthpiece. Then take your dose as prescribed. After such use, rewash and air dry thoroughly as described in Step 1 and 2.
8. The correct amount of medication in each inhalation cannot be assured after 200 actuations, even though the canister is not completely empty. The canister should be discarded when the labeled number of actuations have been used. Before you reach the specific number of actuations, you should consult your physician to determine whether a refill is needed. Just as you should not take extra doses without consulting your physician, you also should not stop using PROVENTIL HFA Inhalation Aerosol without consulting your physician.
You may notice a slightly different taste or spray force than you are used to with PROVENTIL HFA Inhalation Aerosol, compared to other albuterol inhalation aerosol products.
DOSAGE:
Use only as directed by your physician.
WARNINGS:
The action of PROVENTIL® HFA (albuterol inhalation) Inhalation Aerosol should last up to 4 to 6 hours. PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol should not be used more frequently than recommended. Do not increase the number of puffs or frequency of doses of PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol without consulting your physician. If you find that treatment with PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol becomes less effective for symptomatic relief, your symptoms become worse, and/or you need to use the product more frequently than usual, medical attention should be sought immediately. While you are taking PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol, other inhaled drugs should be taken only as directed by your physician. If you are pregnant or nursing, contact your physician about the use of PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol.
Common adverse effects of treatment with PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol include palpitations, chest pain, rapid heart rate, tremor, or nervousness. Effective and safe use of PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol includes an understanding of the way that it should be administered. Use PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol only with the yellow actuator supplied with the product. The PROVENTIL HFA (albuterol inhalation) Inhalation Aerosol actuator should not be used with other aerosol medications.
For best results, use at room temperature. Avoid exposing product to extreme heat and cold.
Shake well before use.
Contents Under Pressure.
Do not puncture. Do not store near hear or open flame. Exposure to temperatures above 120°F may cause bursting. Never throw container into fire or incinerator. Store between 15° - 25°C (59° - 77°F). Avoid spraying in eyes. Keep out of reach of children.
Further Information: Your PROVENTIL® HFA (albuterol sulfate) Inhalation Aerosol does not contain chlorofluorocarbons (CFCs) as the propellant. Instead, the inhaler contains a hydrofluoroalkane (HFA-134a) as the propellant.
Last reviewed on RxList: 9/30/2009
This monograph has been modified to include the generic and brand name in many instances.
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You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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