betan 0.5mg tablet - Betamethasone (0.5mg) medicine

betan 0.5mg tablet - Uses, Price, Side Effects & Substitutes

No reviews yet
๐Ÿญ Anikem Laboratories ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jun 29, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Jun 29, 2026

What is betan 0.5mg tablet used for?

Alerkim (Betamethasone) is used to treat RESPIRATORY. It contains Betamethasone (0.5mg), which Agonist at glucocorticoid receptors, leading to anti-inflammatory and immunosupp. Always consult your doctor before use. Take as prescribed.

  • Generic Name: Betamethasone
  • Manufacturer: Anikem Laboratories
  • Form: Allopathy
  • Pregnancy Category: C
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? India is the largest provider of generic medicines globally, supplying over 50% of global vaccine demand.

๐Ÿ’Š betan 0.5mg tablet Uses & Benefits

Allergic conditions, asthma, COPD exacerbations, inflammatory disorders, autoimmune diseases.

Off-label uses: COVID-19 (severe cases), certain dermatoses, cerebral edema.

๐Ÿ“‹ Drug Information

Generic Name(s)Betamethasone
Brand NameAlerkim
ManufacturerAnikem Laboratories
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassGlucocorticoids
Route of AdministrationOral
StorageStore at 20-25ยฐC (68-77ยฐF); protect from light and moisture.
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionWell absorbed orally; peak plasma concentration within 1-2 hours.
DistributionDistributes widely; crosses placenta and enters breast milk.
Protein BindingApproximately 64% bound to plasma proteins.
MetabolismHepatic via CYP3A4.
Half-Life36-54 hours (plasma); biological half-life 36-54 hours.
ExcretionRenal (primarily as metabolites) and fecal.
BioavailabilityHigh oral bioavailability (approximately 100%).
Onset of ActionWithin hours for anti-inflammatory effects.
Peak Plasma Time1-2 hours.
Duration of ActionDuration of action: 3-4 days (single dose).

How It Works

Agonist at glucocorticoid receptors, leading to anti-inflammatory and immunosuppressive effects.

Mechanism Steps

1Betamethasone binds to glucocorticoid receptor (GR) in cytoplasm.
2Receptor-ligand complex translocates to nucleus.
3Complex binds to glucocorticoid response elements (GREs) on DNA.

๐Ÿ’ก How to Take betan 0.5mg tablet

Follow your doctor's prescription exactly.

โš ๏ธ Side Effects of betan 0.5mg tablet

โœ… Common Side Effects

  • Increased appetite
  • Weight gain
  • Insomnia
  • Mood changes
  • Fluid retention
  • Hypertension
  • Hyperglycemia

๐Ÿšจ Serious Side Effects

  • Adrenal suppression
  • Osteoporosis
  • Glaucoma
  • Cataracts
  • Peptic ulcer
  • Pancreatitis
  • Psychiatric disturbances

โš ๏ธ Rare Side Effects

  • Avascular necrosis
  • Cushing's syndrome
  • Growth suppression in children
  • Kaposi's sarcoma
  • Anaphylaxis

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Warfarin Major Increased bleeding risk
Rifampin Major Decreased betamethasone efficacy
Ketoconazole Major Increased betamethasone levels
NSAIDs Major Increased GI bleeding risk
Live vaccines Major Risk of disseminated infection
Diuretics Moderate Increased hypokalemia
Cardiac glycosides Moderate Increased toxicity risk
Amphotericin B Moderate Increased hypokalemia
Cholestyramine Moderate Reduced betamethasone absorption
Antacids Minor Slight reduction in absorption
Oral contraceptives Minor Increased betamethasone levels

๐Ÿšจ Major Interactions

  • CYP3A4 inducers (e.g., rifampin, phenytoin, carbamazepine)
  • CYP3A4 inhibitors (e.g., ketoconazole, ritonavir)
  • Anticoagulants (e.g., warfarin)
  • NSAIDs (increased GI bleeding risk)
  • Antidiabetic agents (reduced efficacy)
  • Live vaccines (increased infection risk)

โšก Moderate Interactions

  • Diuretics (increased hypokalemia risk)
  • Cardiac glycosides (increased toxicity risk)
  • Amphotericin B (increased hypokalemia)
  • Cholestyramine (reduced absorption)

โ„น๏ธ Minor Interactions

  • Antacids (slight reduction in absorption)
  • Oral contraceptives (increased corticosteroid levels)

๐Ÿฝ๏ธ Food Interactions

Grapefruit juice may increase levels (CYP3A4 inhibition).

๐Ÿท Alcohol Interaction

May increase risk of GI irritation and bleeding.

๐Ÿ›ก๏ธ Safety & Warnings

๐Ÿšซ Contraindications

Systemic fungal infections, hypersensitivity to betamethasone, live vaccine administration.

๐Ÿ“Š Monitoring Parameters

Blood glucose, blood pressure, electrolytes, signs of infection, adrenal suppression.

๐Ÿคฑ Lactation Safety

Use with caution; excreted in breast milk.

๐Ÿ’Š Overdose Management

Supportive care; no specific antidote; monitor electrolytes and glucose.

โฐ Missed Dose

Take as soon as remembered; if near next dose, skip missed dose; do not double dose.

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Reviewed: Jun 29, 2026

๐Ÿ”— View Profile

๐Ÿ”„ Substitutes for betan 0.5mg tablet

View All

Alternative brands with exact same active ingredient (Betamethasone (0.5mg)):

Medical Note: Always consult your doctor before switching medications.

๐Ÿ˜Š Was this information helpful?

Browse Medicines A-Z

Search our extensive medical database alphabetically.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Back to Medicines Directory
SaathiMed App
SaathiMed App Consult doctors & order medicines faster
Install