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Home » Medications » Guaifenesin 200 mg Tab 20 Stk

Guaifenesin 200 mg Tab 20 Stk

Loosens chest mucus

Description

Generic Name: Guaifenesin
Brand Name: Mucinex, Robitussin Chest Congestion, Benylin E, others
Drug Class: Expectorant


This is a prescription medicine, which requires a valid prescription!

Indications

  • Relief of productive (wet) coughs associated with:
    • Common cold
    • Bronchitis
    • Influenza
    • Upper respiratory tract infections
    • Chronic respiratory conditions (e.g., COPD, asthma — as adjunctive therapy)
Mechanism of Action
  • Increases hydration of respiratory tract
  • Reduces viscosity (thickness) of bronchial secretions
  • Facilitates ciliary movement of mucus and promotes productive coughing
Dosage and Administration
  • Form: Oral tablet
  • Strength: 200 mg
  • Adults and children ≥12 years: 200–400 mg every 4 hours as needed
  • Maximum: 2,400 mg per day
  • Children 6–11 years: 100–200 mg every 4 hours (max 1,200 mg/day)
  • Take with a full glass of water to aid mucus thinning
Side Effects
  • Common:
    • Nausea
    • Vomiting
    • Stomach upset
    • Drowsiness (rare)
  • Rare but Serious:
    • Allergic reactions (rash, itching, swelling)
    • Dizziness or headache
Contraindications
  • Known hypersensitivity to guaifenesin or tablet ingredients
  • Use caution in persistent or chronic cough (e.g., with smoking, asthma, or emphysema) unless directed by a healthcare provider

Information

Warnings and Precautions

  • Not for long-term use unless directed by a doctor
  • Discontinue if cough persists more than 7 days or recurs
  • Use with caution in patients with history of kidney stones (rare reports)
  • Pregnancy: Considered safe in pregnancy (Category C); consult physician
  • Breastfeeding: Likely compatible; minimal transfer into breast milk

Drug Interactions

  • Few known significant interactions
  • May affect certain laboratory tests (e.g., urine 5-HIAA, VMA) — inform lab personnel if testing

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Terms & Conditions

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