What is a Generic Drug?
A generic drug is a copy of the brand-name drug with the same dosage, safety, strength, quality, consumption method, performance, and intended use. Before generics become available on the market, the generic company must prove it has the same active ingredients as the brand-name drug and works in the same way and in the same amount of time in the body.
The only differences between generics and their brand-name counterparts is that generics are less expensive and may look slightly different (eg. different shape or color), as trademarks laws prevent a generic from looking exactly like the brand-name drug.
Generics are less expensive because generic manufacturers don't have to invest large sums of money to develop a drug. When the brand-name patent expires, generic companies can manufacture a copy of the brand-name and sell it at a substantial discount.
ProAir Digihaler (Albuterol Sulfate Inhalation Powder)
Prescription Required
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Product Details
Description
ProAir Digihaler is a rescue inhaler that your doctor might prescribe if you have chronic breathing conditions like asthma and chronic obstructive pulmonary disease (COPD). These conditions are long-term and often life-threatening.
Asthma and COPD cause symptoms like cough, chest pain, shortness of breath, and wheezing. These symptoms can become life-threatening emergencies if not treated right away.
Fact Table
Formula
C13H21NO3
License
US FDA
Bioavailability
10-20%
Legal status
Rx-only
Chemical Name
Albuterol Sulfate
Elimination half-life
3.8–6 hours
Dosage (Strength)
90mcg
Pregnancy
Consult Doctor
Brands
Proventil, ProAir
Protein binding
weakly bound
PubChem CID
2083
MedlinePlus
a607004
ChEBI
2549
ATC code
R03AC02
DrugBank
DB01001
KEGG
D02147
Routes of administration
inhalational
Directions
Take Albuterol DigiHaler exactly as prescribed by your doctor. The standard dosage is 1-2 puffs by mouth every 4-6 hours as needed for symptoms. Do not take more than prescribed.
Ingredients
The active ingredient in this medication is albuterol sulfate.
Interactions
Tell your doctor and pharmacist about all medications you are taking, including:
- Atenolol
- Atomoxetine
- Atosiban
- Betahistine
- Cannabinoids
- Carvedilol
- Doxofylline
- Guanethidine
- Haloperidol
- Kratom
- Linezolid
- Loxapine
- Methacholine
- Metoprolol
- Monoamine Oxidase Inhibitors
- Propranolol
- QT Prolonging Agents
- Sympathomimetics
- Theophylline
- Thiazide diuretics
- Tricyclic antidepressants
Cautions
Use caution if you are taking beta-blockers while using this inhaler because they decrease the effectiveness of Proair Digihaler.
If your bronchospasms get worse while taking this drug, tell your doctor right away.
Your healthcare team should monitor the levels of potassium in your blood while you are taking this medication.
Ask your doctor and pharmacist for a full list of cautions.
Side Effects
ProAir Digihaler side effects can include:
- Anorexia
- Anxiety
- Bronchospasm
- Chest discomfort
- Chest pain
- Conjunctivitis
- Cough
- Depression
- Diaphoresis
- Diarrhea
- Dizziness
- Drowsiness
- Dyspepsia
- Dyspnea
- Edema
- Emotional lability
- Epistaxis
- Eructation
- Exacerbation of asthma
- Excitement
- Extrasystoles
- Fever
- Flatulence
- Flu-like symptoms
- Flushing
- Gastroenteritis
- Hypertension
- Increased glucose
- Insomnia
- Malaise
- Migraine
- Nausea
- Nervousness
- Pain
- Pallor
- Palpitations
- Pharyngitis
- Pulmonary disease
- Restlessness
- Rhinitis
- Rigors
- Shakiness
- Sinus headache
- Tachycardia
- Tremor
- Unpleasant taste
- Upper respiratory tract infection
- Urinary tract infection
- Vomiting
- Xerostomia
References
ProAir DigiHaler. Frazer, PA: Teva; 12/2018.
IMPORTANT NOTE: The above information is intended to increase awareness of health information and does not suggest treatment or diagnosis. This information is not a substitute for individual medical attention and should not be construed to indicate that use of the drug is safe, appropriate, or effective for you. See your health care professional for medical advice and treatment.Product Code : 13588
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