asthavent-br syrup - Salbutamol (2mg) + Bromhexine (4mg) medicine

asthavent-br syrup - Uses, Price, Side Effects & Substitutes

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๐Ÿญ Ultramark Healthcare Pvt Ltd ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jun 30, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Jun 30, 2026

What is asthavent-br syrup used for?

Astarest Syrup (Salbutamol + Bromhexine) is used to treat RESPIRATORY. It contains Salbutamol (2mg) + Bromhexine (4mg), which Salbutamol: Beta-2 adrenergic receptor agonist causing bronchodilation; Bromhexi. Always consult your doctor before use. Take as prescribed.

  • Generic Name: Salbutamol + Bromhexine
  • Manufacturer: Ultramark Healthcare Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: C
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

๐Ÿ’Š asthavent-br syrup Uses & Benefits

Symptomatic relief of bronchospasm associated with asthma, chronic bronchitis, emphysema, and other obstructive airway diseases

Off-label uses: Not commonly used off-label

๐Ÿ“‹ Drug Information

Generic Name(s)Salbutamol + Bromhexine
Brand NameAstarest Syrup
ManufacturerUltramark Healthcare Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassBronchodilator and Mucolytic
Route of AdministrationOral
StorageStore at room temperature (15-30ยฐC), protect from light and moisture
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionRapidly absorbed from gastrointestinal tract
DistributionDistributes widely in body tissues
Protein BindingSalbutamol: ~10%; Bromhexine: ~90%
MetabolismSalbutamol: Hepatic to inactive sulfate conjugate; Bromhexine: Hepatic to active metabolite ambroxol
Half-LifeSalbutamol: 4-6 hours; Bromhexine: 12 hours
ExcretionSalbutamol: Renal (mostly unchanged); Bromhexine: Renal (metabolites)
BioavailabilitySalbutamol: ~50%; Bromhexine: ~75-80%
Onset of ActionSalbutamol: 15-30 minutes; Bromhexine: 1 hour
Peak Plasma TimeSalbutamol: 2-3 hours; Bromhexine: 1-2 hours
Duration of ActionSalbutamol: 4-6 hours; Bromhexine: 6-8 hours

How It Works

Salbutamol: Beta-2 adrenergic receptor agonist causing bronchodilation; Bromhexine: Increases respiratory tract secretions and reduces mucus viscosity

Mechanism Steps

1Salbutamol binds to beta-2 adrenergic receptors on bronchial smooth muscle
2Activates adenylate cyclase, increasing cAMP
3cAMP activates protein kinase A, leading to relaxation of smooth muscle

๐Ÿ’ก How to Take asthavent-br syrup

Follow your doctor's prescription exactly.

โš ๏ธ Side Effects of asthavent-br syrup

โœ… Common Side Effects

  • Tremor
  • Headache
  • Tachycardia
  • Palpitations
  • Nausea
  • Dizziness

๐Ÿšจ Serious Side Effects

  • Hypokalemia
  • Cardiac arrhythmias
  • Paradoxical bronchospasm
  • Hypersensitivity reactions

โš ๏ธ Rare Side Effects

  • Muscle cramps
  • Urticaria
  • Angioedema
  • Psychiatric disturbances

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Beta-blockers Major Antagonism of bronchodilator effect
MAOIs Major Increased risk of hypertensive crisis
Tricyclic antidepressants Major Enhanced cardiovascular effects
Diuretics Moderate Increased risk of hypokalemia
Corticosteroids Moderate Increased risk of hypokalemia
Xanthine derivatives Moderate Increased risk of cardiac arrhythmias
Anticholinergics Minor Additive anticholinergic effects
Other sympathomimetics Minor Additive sympathomimetic effects

๐Ÿšจ Major Interactions

  • Beta-blockers
  • MAOIs
  • Tricyclic antidepressants

โšก Moderate Interactions

  • Diuretics
  • Corticosteroids
  • Xanthine derivatives

โ„น๏ธ Minor Interactions

  • Anticholinergics
  • Other sympathomimetics

๐Ÿฝ๏ธ Food Interactions

No significant food interactions

๐Ÿท Alcohol Interaction

May increase sedation risk

๐Ÿ›ก๏ธ Safety & Warnings

๐Ÿšซ Contraindications

Hypersensitivity to any component, tachyarrhythmias, hypertrophic obstructive cardiomyopathy

๐Ÿ“Š Monitoring Parameters

Heart rate, blood pressure, serum potassium, respiratory function

๐Ÿคฑ Lactation Safety

Caution advised; Salbutamol excreted in breast milk

๐Ÿ’Š Overdose Management

Gastric lavage, activated charcoal, symptomatic treatment; for severe tachycardia, consider cardioselective beta-blockers

โฐ Missed Dose

Take as soon as remembered unless near next dose; do not double dose

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Reviewed: Jun 30, 2026

๐Ÿ”— View Profile

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