arzade 450mg/300mg capsule allopathy (Rifampicin (450mg) + Isoniazid (300mg)) - Uses in Hindi, Side Effects, Substitutes & Price in India
arzade 450mg/300mg capsule allopathy (Rifampicin (450mg) + Isoniazid (300mg)) - Uses in Hindi, Side Effects, Substitutes & Price in India manufactured by Albert David Ltd. Contains Rifampicin (450mg) + Isoniazid (300mg).

arzade 450mg/300mg capsule - Uses, Price, Side Effects & Substitutes

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🏭 Albert David Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Jun 21, 2026
Medically Reviewed
By SaathiMed Expert Medical Panel

What is arzade 450mg/300mg capsule used for?

Akt 2 Tablet (Rifampicin + Isoniazid) is used to treat Tuberculosis (first-line treatment). It contains Rifampicin (450mg) + Isoniazid (300mg), which Rifampicin inhibits DNA-dependent RNA polymerase; Isoniazid inhibits mycolic aci. Always consult your doctor before use. Take as prescribed.

  • Generic Name: Rifampicin + Isoniazid
  • Manufacturer: Albert David Ltd
  • Medicine Form: Allopathy
  • Pregnancy Category: C

🇮🇳 arzade 450mg/300mg capsule के बारे में संक्षिप्त जानकारी (Hindi Summary)

arzade 450mg/300mg capsule का उपयोग मुख्य रूप से anti infectives और उससे जुड़ी समस्याओं के इलाज के लिए किया जाता है। इस दवा में मुख्य सामग्री के रूप में Rifampicin (450mg) + Isoniazid (300mg) मौजूद है। इसे डॉक्टर की सलाह के बिना नहीं लेना चाहिए, खासकर गर्भावस्था (pregnancy) और लिवर (liver) की समस्याओं में।

मुख्य फायदे (Key Benefits): Detailed medical information is being added to our database.... Read more below.

💡 Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

📋 Drug Information

Generic Name(s)Rifampicin + Isoniazid
Brand NameAkt 2 Tablet
ManufacturerAlbert David Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassANTI INFECTIVES
Action ClassAntimycobacterials
Route of AdministrationOral
StorageStore at 20-25°C, protect from light and moisture
Shelf LifeAs per manufacturer

🔬 Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionRifampicin: Well absorbed orally; Isoniazid: Rapidly and completely absorbed orally
DistributionRifampicin: Widely distributed, crosses blood-brain barrier; Isoniazid: Distributed throughout body, including CSF
Protein BindingRifampicin: 80-90%; Isoniazid: 0-10%
MetabolismRifampicin: Hepatic, deacetylated to active metabolite; Isoniazid: Hepatic, acetylation (N-acetyltransferase 2)
Half-LifeRifampicin: 3-4 hours; Isoniazid: 1-4 hours (fast acetylators), 2-5 hours (slow acetylators)
ExcretionRifampicin: Biliary (60-65%), renal (30%); Isoniazid: Renal (75-95%)
BioavailabilityRifampicin: 90-95%; Isoniazid: 80-90%
Onset of ActionRifampicin: 1-2 hours; Isoniazid: 1-2 hours
Peak Plasma TimeRifampicin: 2-4 hours; Isoniazid: 1-2 hours
Duration of ActionRifampicin: 24 hours; Isoniazid: 24 hours

Pharmacodynamics

Mechanism of ActionRifampicin inhibits DNA-dependent RNA polymerase; Isoniazid inhibits mycolic acid synthesis
Target ReceptorRifampicin: RNA polymerase; Isoniazid: InhA enzyme
Pharmacodynamic EffectsBactericidal against Mycobacterium tuberculosis

💡 How and when to take arzade 450mg/300mg capsule?

Follow your doctor's prescription exactly.

  • ✅ Take exactly as prescribed by your doctor.
  • ✅ Do not exceed the recommended dose
  • ✅ Complete the full course of medication
  • ✅ Store at 20-25°C, protect from light and moisture

⚙️ How arzade 450mg/300mg capsule Works

Rifampicin inhibits DNA-dependent RNA polymerase; Isoniazid inhibits mycolic acid synthesis

1 Rifampicin binds to DNA-dependent RNA polymerase, inhibiting RNA synthesis
⬇️
2 Isoniazid is activated by catalase-peroxidase, inhibits InhA, disrupting mycolic acid synthesis
⬇️
3 Both drugs exert bactericidal effects on replicating and dormant mycobacteria

💊 arzade 450mg/300mg capsule Uses in Hindi (Ke Fayde), Benefits & Indications

Tuberculosis (first-line treatment)

Off-label uses: Leprosy (rifampicin), atypical mycobacterial infections

⚠️ What are the side effects of arzade 450mg/300mg capsule?

✅ Common Side Effects

  • Nausea
  • Vomiting
  • Anorexia
  • Abdominal pain
  • Headache
  • Dizziness
  • Rash
  • Reddish-orange discoloration of urine/tears/sweat (rifampicin)

🚨 Serious Side Effects

  • Hepatotoxicity
  • Thrombocytopenia
  • Hemolytic anemia
  • Acute renal failure
  • Peripheral neuropathy (isoniazid)
  • Stevens-Johnson syndrome

⚠️ Rare Side Effects

  • Agranulocytosis
  • Lupus-like syndrome
  • Gynecomastia
  • Psychosis

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

⚠️ Drug Severity Effect
Warfarin Major Reduced anticoagulant effect
Oral contraceptives Major Reduced contraceptive efficacy
Phenytoin Major Reduced phenytoin levels
Theophylline Major Reduced theophylline levels
Ketoconazole Major Reduced ketoconazole levels
Antiretroviral protease inhibitors Major Reduced antiretroviral levels
Corticosteroids Moderate Reduced corticosteroid effect
Cyclosporine Moderate Reduced cyclosporine levels
Diltiazem Moderate Reduced diltiazem levels
Verapamil Moderate Reduced verapamil levels
Digoxin Moderate Reduced digoxin levels
Sulfonylureas Moderate Reduced hypoglycemic effect
Antacids Minor Reduced absorption of isoniazid
Alcohol Minor Increased hepatotoxicity risk
Food (high-fat) Minor Delayed absorption

🚨 Major Interactions

  • Warfarin
  • Oral contraceptives
  • Phenytoin
  • Theophylline
  • Ketoconazole
  • Antiretroviral protease inhibitors

⚡ Moderate Interactions

  • Corticosteroids
  • Cyclosporine
  • Diltiazem
  • Verapamil
  • Digoxin
  • Sulfonylureas

ℹ️ Minor Interactions

  • Antacids
  • Alcohol
  • Food (high-fat meals)

🍽️ Food Interactions

High-fat meals may delay absorption; avoid tyramine-rich foods with isoniazid

🍷 Alcohol Interaction

Avoid alcohol; increases hepatotoxicity risk

🛡️ Safety & Warnings

🚫 Contraindications

Hypersensitivity, acute liver disease, history of drug-induced hepatitis

📊 Monitoring Parameters

Liver function tests, sputum culture, chest X-ray, signs of hepatitis

🤱 Lactation Safety

Both drugs excreted in breast milk; use with caution

💊 Overdose Management

Gastric lavage, activated charcoal, supportive care; monitor liver function

⏰ Missed Dose

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

🛑 Myths vs. Facts about arzade 450mg/300mg capsule

  • Myth: Generic substitutes of arzade 450mg/300mg capsule are less effective.
    Fact: Approved generic medicines contain the exact same active ingredients (Rifampicin (450mg) + Isoniazid (300mg)) and are just as safe and effective as the branded version.
  • Myth: Taking a double dose will cure my symptoms faster.
    Fact: Taking more than the prescribed dose of arzade 450mg/300mg capsule can lead to severe toxicity or an overdose. Stick strictly to your doctor's dosage.
  • Myth: This medicine is 100% safe for everyone.
    Fact: No medicine is universally safe. Safety depends on your medical history, ongoing medicines, and potential allergies. Always consult a doctor.

💬 Real Patient Experiences (Astitva)

Join Community

Read real stories and discussions from our patient community regarding similar health conditions.

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Yaar ek cheez batao... main seriously fed up ho gaya hu. Aaj dost ne fir kaha "oye hanger, khaana nahi khata kya tu?" 😭 Maine toh bohot try kiya hai gain karne ka. Pehle mass gainer powder liya tha, lekin 2 hafte me liver enzymes high ho gaye, doctor ne turant band kar diya. Ab kya karun? Ghar ka khana toh roz khaata hu - paratha, chawal, dal, sabzi. Doodh bhi peeta hu. Phir bhi weight 48 pe atka hua hai. Gym jata hu lekin waha log kehte hai "pehle weight badhao, phir aao." Koi natural remedy ya safe supplement suggest karo jo budget friendly ho. College student hu, zyada mehnga nahi afford kar sakta. Aaj subah utha toh thoda dizzy feeling aaya. Maa ne dekha toh chinta kar rahi hai. Koi genuine advice dedo bhai. Bas kuch kg muscle gain karna hai, body banani hai. Protein powder bhi soch raha hu, but previous experience se dar lag raha hai. 🥲

Bipolar ka cycle: depression se hypomania, ab lamotrigine par 2 weeks, koi asar nahi! Kya karein?

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Boss ka 200% target, 100% nahi de pa raha, koi sasta stress remedy do yaar!

Yaar kya life hai. Aaj subah 7 baje se office mein baitha hoon, 9 baj gaye hai aur ghar jaane ka mann nahi kar raha. Pata hai kyun? Kyunki kal raat boss ne 10 baje message bheja - "Targets are non-negotiable, Vikram. Give your 200%." 200% bc... 100% toh survival mode mein bhi nahi de pa raha. Stomach ulcers ke liye dawai chal rahi hai, doctor ne bola stress kam karo. Bhai, stress kam kaise karun? EMI pe car hai, loan hai, aur ghar mein bivi aur bachche hain. Job chhod di toh sab khatam. Aaj meeting mein hi haath kaamp rahe the. Maine socha chai peelaun, par dawai ke saath nahi peeni. Ek doston ne yoga recommend kiya hai. Kal subah 5 baje uth ke 20 mins breathing exercises ki. Ajeeb laga, par thoda better laga. Kya tum logon ne bhi try kiya hai? Ya koi aur remedy hai jo sasta aur asaan ho? Kyunki time toh nahi hai, lekin jaana bhi nahi hai abhi.

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