caprivent pd syrup - Choline Theophyllinate (50mg/5ml) + Terbutaline (1.25mg/5ml) medicine

caprivent pd syrup - Uses, Price, Side Effects & Substitutes

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๐Ÿญ Capri Pharmaceuticals 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 caprivent pd syrup used for?

Asthelite PD Syrup (Choline Theophyllinate + Terbutaline) is used to treat RESPIRATORY. It contains Choline Theophyllinate (50mg/5ml) + Terbutaline (1.25mg/5ml), which Choline Theophyllinate inhibits phosphodiesterase, increasing cAMP; Terbutaline . Always consult your doctor before use. Take as prescribed.

  • Generic Name: Choline Theophyllinate + Terbutaline
  • Manufacturer: Capri Pharmaceuticals
  • 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 caprivent pd syrup Uses & Benefits

Bronchial asthma, chronic bronchitis, COPD, bronchospasm.

Off-label uses: Apnea of prematurity (theophylline component), acute asthma exacerbation (terbutaline).

๐Ÿ“‹ Drug Information

Generic Name(s)Choline Theophyllinate + Terbutaline
Brand NameAsthelite PD Syrup
ManufacturerCapri Pharmaceuticals
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassBronchodilator combination (Xanthine derivative + Beta-2 agonist)
Route of AdministrationOral
StorageStore at room temperature (20-25ยฐC), protect from light and moisture.
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionRapidly absorbed from gastrointestinal tract
DistributionDistributes widely into body tissues and fluids, crosses placenta and enters breast milk
Protein BindingCholine Theophyllinate: ~40% protein bound; Terbutaline: ~20% protein bound
MetabolismCholine Theophyllinate: Hepatic via CYP1A2; Terbutaline: Hepatic via conjugation (sulfation)
Half-LifeCholine Theophyllinate: 3-8 hours; Terbutaline: 3-4 hours
ExcretionRenal (both as metabolites and unchanged drug)
BioavailabilityCholine Theophyllinate: ~100%; Terbutaline: ~50% (oral)
Onset of ActionCholine Theophyllinate: 15-30 min; Terbutaline: 30-60 min
Peak Plasma TimeCholine Theophyllinate: 1-2 hours; Terbutaline: 2-4 hours
Duration of ActionCholine Theophyllinate: 6-8 hours; Terbutaline: 4-6 hours

How It Works

Choline Theophyllinate inhibits phosphodiesterase, increasing cAMP; Terbutaline stimulates beta-2 adrenergic receptors, relaxing bronchial smooth muscle.

Mechanism Steps

1Choline Theophyllinate inhibits phosphodiesterase, reducing cAMP breakdown.
2Increased cAMP leads to relaxation of bronchial smooth muscle.
3Terbutaline selectively stimulates beta-2 adrenergic receptors on bronchial smooth muscle.

๐Ÿ’ก How to Take caprivent pd syrup

Follow your doctor's prescription exactly.

โš ๏ธ Side Effects of caprivent pd syrup

โœ… Common Side Effects

  • Nausea
  • Vomiting
  • Headache
  • Tremor
  • Palpitations
  • Insomnia

๐Ÿšจ Serious Side Effects

  • Seizures
  • Arrhythmias
  • Hypokalemia
  • Severe hypersensitivity reactions

โš ๏ธ Rare Side Effects

  • Rhabdomyolysis
  • Hyperglycemia
  • Paradoxical bronchospasm

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Cimetidine Major Increased theophylline levels, risk of toxicity
Ciprofloxacin Major Increased theophylline levels, risk of toxicity
Erythromycin Major Increased theophylline levels, risk of toxicity
Fluvoxamine Major Increased theophylline levels, risk of toxicity
Propranolol Major Antagonizes bronchodilator effect
Phenytoin Moderate Decreased theophylline levels
Carbamazepine Moderate Decreased theophylline levels
Rifampin Moderate Decreased theophylline levels
Lithium Moderate Increased lithium clearance
Verapamil Moderate Increased theophylline levels
Caffeine Minor Additive CNS stimulation
Theophylline Minor Additive effects and toxicity
Halothane Minor Increased risk of arrhythmias
Ketamine Minor Increased risk of hypertension

๐Ÿšจ Major Interactions

  • Cimetidine
  • Ciprofloxacin
  • Erythromycin
  • Fluvoxamine
  • Propranolol

โšก Moderate Interactions

  • Phenytoin
  • Carbamazepine
  • Rifampin
  • Lithium
  • Verapamil

โ„น๏ธ Minor Interactions

  • Caffeine
  • Theophylline
  • Halothane
  • Ketamine

๐Ÿฝ๏ธ Food Interactions

High-fat meals may delay absorption; caffeine-containing foods may increase side effects.

๐Ÿท Alcohol Interaction

Alcohol may increase risk of CNS stimulation and gastrointestinal irritation.

๐Ÿ›ก๏ธ Safety & Warnings

๐Ÿšซ Contraindications

Hypersensitivity to any component, cardiac arrhythmias, hyperthyroidism, seizure disorders, peptic ulcer.

๐Ÿ“Š Monitoring Parameters

Serum theophylline levels, pulmonary function tests, heart rate, blood pressure, CNS symptoms.

๐Ÿคฑ Lactation Safety

Use with caution; both drugs excreted in breast milk.

๐Ÿ’Š Overdose Management

Induce vomiting or gastric lavage; administer activated charcoal; monitor ECG, serum potassium, and theophylline levels; treat seizures with diazepam; treat arrhythmias with lidocaine.

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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