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alernil 120mg tablet allopathy (Fexofenadine (120mg)) - Uses in Hindi, Side Effects, Substitutes & Price in India
alernil 120mg tablet allopathy (Fexofenadine (120mg)) - Uses in Hindi, Side Effects, Substitutes & Price in India manufactured by Drug For Life India Pvt Ltd. Contains Fexofenadine (120mg).

alernil 120mg tablet - Uses, Price, Side Effects & Substitutes

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Fexofenadine (120mg) (Click to see all medicines with same salt)
🏭 Drug For Life India Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Jun 21, 2026
Medically Reviewed
By SaathiMed Expert Medical Panel

What is alernil 120mg tablet used for?

Allegra (Fexofenadine) is used to treat Seasonal allergic rhinitis. It contains Fexofenadine (120mg), which Selective peripheral H1-receptor antagonist; blocks histamine-mediated effects. Always consult your doctor before use. Take as prescribed.

  • Generic Name: Fexofenadine
  • Manufacturer: Drug For Life India Pvt Ltd
  • Medicine Form: Allopathy
  • Pregnancy Category: C

🇮🇳 alernil 120mg tablet के बारे में संक्षिप्त जानकारी (Hindi Summary)

alernil 120mg tablet का उपयोग मुख्य रूप से respiratory और उससे जुड़ी समस्याओं के इलाज के लिए किया जाता है। इस दवा में मुख्य सामग्री के रूप में Fexofenadine (120mg) 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 is the largest provider of generic medicines globally, supplying over 50% of global vaccine demand.

📋 Drug Information

Generic Name(s)Fexofenadine
Brand NameAllegra
ManufacturerDrug For Life India Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassH1 Antihistaminics (second Generation)
Route of AdministrationOral
StorageStore at 20-25°C (68-77°F); protect from moisture and light.
Shelf LifeAs per manufacturer

🔬 Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionRapidly absorbed after oral administration; peak plasma concentration achieved in 1-3 hours.
DistributionWidely distributed; volume of distribution approximately 5.4-5.8 L/kg.
Protein Binding60-70% bound to plasma proteins, primarily albumin.
MetabolismMinimal hepatic metabolism; undergoes negligible metabolism via CYP450 system.
Half-Life14.4 hours (range 11-15 hours).
Excretion80% excreted unchanged in feces, 11% in urine.
BioavailabilityApproximately 33% (oral).
Onset of Action1 hour.
Peak Plasma Time1-3 hours.
Duration of Action24 hours.

Pharmacodynamics

Mechanism of ActionSelective peripheral H1-receptor antagonist; blocks histamine-mediated effects.
Target ReceptorH1 receptor (peripheral).
Pharmacodynamic EffectsReduces allergic symptoms such as sneezing, rhinorrhea, pruritus, and urticaria.

💡 How and when to take alernil 120mg tablet?

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 (68-77°F); protect from moisture and light.

⚙️ How alernil 120mg tablet Works

Selective peripheral H1-receptor antagonist; blocks histamine-mediated effects.

1 Histamine released from mast cells during allergic reaction.
⬇️
2 Fexofenadine binds to peripheral H1 receptors.
⬇️
3 Blocks histamine from binding to H1 receptors.
⬇️
4 Prevents downstream signaling (e.g., vasodilation, increased vascular permeability, sensory nerve stimulation).
⬇️
5 Reduces symptoms of allergy (sneezing, itching, rhinorrhea, urticaria).

💊 alernil 120mg tablet Uses in Hindi (Ke Fayde), Benefits & Indications

Seasonal allergic rhinitis, Chronic idiopathic urticaria

Off-label uses: Atopic dermatitis, Eosinophilic esophagitis

⚠️ What are the side effects of alernil 120mg tablet?

✅ Common Side Effects

  • Headache
  • Drowsiness
  • Dizziness
  • Nausea
  • Fatigue

🚨 Serious Side Effects

  • Hypersensitivity reactions (angioedema, anaphylaxis)
  • Severe skin reactions (rare)

⚠️ Rare Side Effects

  • Tachycardia
  • Palpitations
  • Transaminase elevation

Consult your doctor if you experience any unusual symptoms.

🔄 Best Substitutes for alernil 120mg tablet

View All

Alternative brands with exact same active ingredient and strength (Fexofenadine (120mg)):

  1. Faxodas 120mg Tablet
    Shreya Life Sciences Pvt Ltd₹19.80💰 78.7% CHEAPER
  2. zelgra 120 tablet
    Zeelab Pharmacy Pvt Ltd₹22.00💰 76.3% CHEAPER
  3. alert 120mg tablet
    Alkem Laboratories Ltd₹26.72💰 71.2% CHEAPER
  4. allegix 120mg tablet
    Intas Pharmaceuticals Ltd₹28.13💰 69.7% CHEAPER
  5. davaindia fexofenadine 120mg tablet
    Davaindia Generic Pharmacy₹29.00💰 68.8% CHEAPER
  6. allerhin d plus 120mg tablet
    Embiotic Laboratories Pvt Ltd₹29.45💰 68.3% CHEAPER
  7. ultigra 120mg tablet
    Medley Pharmaceuticals₹32.65💰 64.8% CHEAPER
  8. fexo 120mg tablet
    Torrent Pharmaceuticals Ltd₹33.00💰 64.4% CHEAPER
  9. f 120mg tablet
    Zoic Lifesciences₹35.90💰 61.3% CHEAPER
  10. StayHappi Fexofenadine 120mg Tablet
    Sarvagunaushdhi Pvt Ltd₹36.00💰 61.2% CHEAPER

Medical Note: Always consult your doctor before switching medications. Generic alternatives with same salts are therapeutically equivalent.

🔬 Drug Interactions

⚠️ Drug Severity Effect
Minor
Minor
Minor
Minor
Minor
Minor
Minor
Minor

🚨 Major Interactions

  • Erythromycin
  • Ketoconazole
  • Itraconazole
  • Rifampin

⚡ Moderate Interactions

  • Aluminum/Magnesium-containing antacids
  • Fruit juices (grapefruit, orange, apple)

ℹ️ Minor Interactions

  • Cimetidine
  • Fluoxetine

🍽️ Food Interactions

Fruit juices (grapefruit, orange, apple) may decrease absorption; take with water.

🍷 Alcohol Interaction

No significant interaction; alcohol may increase drowsiness in some individuals.

🛡️ Safety & Warnings

🚫 Contraindications

Hypersensitivity to fexofenadine or any component, Severe renal impairment (CrCl <10 mL/min)

📊 Monitoring Parameters

Renal function (in patients with renal impairment), Symptoms of allergy

🤱 Lactation Safety

Low risk; excreted in breast milk in small amounts; consult physician.

💊 Overdose Management

Supportive care; no specific antidote; hemodialysis not effective.

⏰ Missed Dose

Take as soon as remembered; skip if almost time for next dose; do not double dose.

🛑 Myths vs. Facts about alernil 120mg tablet

  • Myth: Generic substitutes of alernil 120mg tablet are less effective.
    Fact: Approved generic medicines contain the exact same active ingredients (Fexofenadine (120mg)) 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 alernil 120mg tablet 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.

Complete Guide to Vitamin D Deficiency - 13-06-2026

Vitamin D Deficiency: Ek Poori Guide (Karan, Lakshan, Ilaj aur Diet) Namaste! Aaj hum baat karenge ek aisi problem ke baare mein jo aajkal bahut common ho gayi hai – Vitamin D Deficiency. Ye sirf haddiyon ki problem nahi hai, balki aapke poore sharir aur dimaag ko affect kar sakti hai. Is guide mein hum aapko Vitamin D ki kami ke karan, symptoms, diet, medical management, home remedies aur mental health par iske prabhav ke baare mein detail mein batayenge. Ye guide is tarah likhi gayi hai ki aap ek doctor se baat kar rahe ho. 1. Deep Introduction & Disease Mechanism (Sharir Mein Kaise Hota Hai) Vitamin D asli mein ek hormone hai jo aapki skin mein sunlight se banta hai. Iska main kaam hai calcium aur phosphorus ko absorb karna, jo haddiyon (bones), teeth aur muscles ke liye zaroori hai. Jab aapke body mein Vitamin D ki kami hoti hai, to calcium absorb nahi hota aur body ko apni haddiyon se calcium nikalna padta hai. Isse haddiyan weak ho jati hain – is condition ko osteomalacia (adults mein) ya rickets (bachein) kehte hain. Kaise Hota Hai Deficiency Mechanism? Sunlight ki kami: Skin mein UVB rays se Vitamin D3 banta hai. Agar aap dhoop mein nahi aate (indoor job, parda karna, ya winter season), to production ruk jata hai. Absorption problem: Gut issues jaise Crohn's, celiac disease, ya gastric bypass surgery se Vitamin D absorb nahi hota. Liver ya Kidney failure: Vitamin D ko active form mein convert karne ke liye liver aur kidney ka sahi hona zaroori hai. Agar ye organs weak hain, to active Vitamin D nahi banta. Medicines: Kuch dawaiyaan (jaise anti-seizure drugs, steroids, ya weight-loss medicines) Vitamin D ke metabolism ko disturb karti hain. Jab Vitamin D ki kami hoti hai, to parathyroid hormone (PTH) badh jata hai. Ye hormone haddiyon se calcium nikalta hai, jisse osteoporosis (haddiyan weak hona) aur fractures ka khatra badh jata hai. Iske alawa, immune system bhi weak ho jata hai, jisse infections aur autoimmune diseases ka chance badh jata hai. 2. Common AND Rare Symptoms (Lakshan Jo Aapko Ignore Nahi Karne Chahiye) Vitamin D deficiency ke symptoms slowly aate hain aur aksar common problems jaise thakaan ya mood swings ki tarah lagte hain. Isliye ise "silent epidemic" bhi kehte hain. Common Symptoms (Jyada Logon Mein Dekhe Jaate Hain) Thakaan aur weakness: Din bhar thakaan mehsoos hona, muscles mein dard (especially pairon, kamar aur kandhon mein). Haddiyon mein dard: Kamar, ghotne, ya kulhe (hip) mein dard jo aaram karne se bhi nahi jata. Muscle cramps: Raat ko pairon mein aant (charamsi) aana, ya exercise ke baad muscles mein achanak se dard. Mood swings: Depression, chidchidapan, ya anxiety feel karna. Baal jhadna: Khaaskar auraton mein baal patle ho jana aur jhadna. Wound healing slow: Chot lagne par jaldi theek nahi hota. Rare but Serious Symptoms (Jinhe Doctor Ko Dikhana Zaroori Hai) Bone deformities: Bachein mein rickets ke karan pairon ka X-shaped ya O-shaped ho jana. Cardiovascular issues: High blood pressure, heart disease ka risk badhna. Autoimmune conditions: Multiple sclerosis, type 1 diabetes, ya rheumatoid arthritis ka trigger hona. Respiratory infections: Baar baar cold, flu, ya pneumonia hona. Infertility: Kuch research ke mutabik, Vitamin D deficiency se sperm quality aur ovulation effect hota hai. Chronic pain: Fibromyalgia jaisa pain jo kisi specific jagah par nahi hota. 3. Detailed Diet Plan (Kya Khaye Aur Kya Na Khaye) Vitamin D natural food sources mein bahut limited hota hai. Isliye diet ke saath-saath sunlight aur supplements bhi important hain. Yahan Indian foods ke saath ek comprehensive diet plan hai. Kya Khaye (Vitamin D Rich Foods) Fatty Fish: Salmon, mackerel (bangda), sardines (tarli), tuna – ye sabse best sources hain. Hafta mein 2-3 baar khaayein. Egg Yolk (Ande ki jerdi): Ek ande mein 40-50 IU Vitamin D hota hai. Roz 2 ande khaayein. Mushrooms: Khaaskar shiitake ya portobello mushrooms. Agar dhoop mein rakh kar khaayein, to Vitamin D badh jata hai. Fortified Foods: India mein fortified milk, curd, cheese, aur breakfast cereals (jaise Kellogg's) mein Vitamin D milaya jata hai. Label check karein. Cod Liver Oil: Ek spoon mein 1300 IU se zyada hota hai. Lekin doctor se puchh ke lein. Indian Superfoods: Ghee: Desi ghee mein Vitamin D hota hai, lekin moderate quantity mein. Ragi (Nachni): Calcium aur Vitamin D ka achha source. Soybean: Tofu aur soya chunks mein Vitamin D hota hai. Kya Na Khaye (Avoide Karein) Processed Foods: Junk food, chips, biscuits – ye calcium absorption ko disturb karte hain. Excess Caffeine: Chai aur coffee haddiyon se calcium nikalte hain. Din mein 2 cup se zyada na lein. High Oxalate Foods: Palak, chukandar, aur chocolate – ye calcium ke saath bind ho jate hain aur absorption rokte hain. Alcohol aur Smoking: Ye Vitamin D metabolism ko kharab karte hain. Sample Indian Diet Plan (Ek Din Ka) Subah: 2 ande (boiled ya bhurji) + 1 glass fortified milk + 1 bowl daliya. Dopahar: 1 bowl dal + 2 roti + sabzi (jaise bhindi ya lauki) + 1 bowl curd. Shaam: 1 bowl mushroom soup ya makhana. Raat: 100g grilled fish (bangda/salmon) + salad + 1 roti. Bedtime: 1 glass warm milk (haldi daal kar). 4. Medical Management (Dawaiyaan Aur Unka Kaam) Agar aapke Vitamin D levels bahut low hain (blood test mein < 12 ng/mL), to doctor supplements prescribe karenge. Ye educational information hai – khud dawai na lein. Common Medicines (Doctor Ke Prescription Par) Vitamin D3 (Cholecalciferol): Ye sabse common form hai. Capsules ya liquid drops mein aata hai. Dose deficiency ki severity par depend karta hai: Mild deficiency: 600-800 IU daily. Moderate deficiency: 1000-2000 IU daily. Severe deficiency: 60,000 IU weekly (8-12 weeks tak). Vitamin D2 (Ergocalciferol): Plant-based source se banta hai. Kam effective hota hai, lekin vegetarian logon ke liye option hai. Calcium + Vitamin D combination: Agar osteoporosis bhi hai, to doctor calcium carbonate ya calcium citrate ke saath Vitamin D de sakte hain. Dawai Kaise Kaam Karti Hai? Vitamin D3 liver mein 25-hydroxyvitamin D mein convert hota hai, jo blood test mein measure kiya jata hai. Phir kidney mein ye 1,25-dihydroxyvitamin D (active form) mein badalta hai. Ye active form calcium absorption badhata hai, bones ko strong karta hai, aur immune system ko regulate karta hai. Important Tips: Fat ke saath lein: Vitamin D fat-soluble hai, isliye ise meal ke saath lein (jaise milk, ghee, ya fish). Blood test repeat karein: 3-6 mahine baad doctor vitamin D levels check karega. Overdose se bachein: 4000 IU se zyada daily toxic ho sakta hai (hypercalcemia). Symptoms: nausea, vomiting, kidney stones. 5. Proven Home Remedies & Lifestyle Changes Medical treatment ke saath-saath ye natural tarike bhi effective hain. Home Remedies Dhoop Snaan (Sunbathing): Subah 10 AM se 3 PM ke beech 15-20 minute dhoop mein baithhein. Skin ka 40% hissa (jaise haath, pair, aur pet) khula rakhein. Sunblock na lagayein (pehle 10 minute bina sunscreen ke). Winter mein bhi dhoop lein – UVB rays glass se nahi aati. Mushrooms ko dhoop mein rakhna: Fresh mushrooms ko 30 minute dhoop mein rakhne se unka Vitamin D content badh jata hai. Haldi aur Milk: Haldi mein curcumin hota hai jo Vitamin D absorption badhata hai. Raat ko haldi milk lein. Yogurt aur Fermented Foods: Gut health improve karta hai, jo Vitamin D absorption mein madad karta hai. Lifestyle Changes Exercise karein: Weight-bearing exercises (walking, running, weight lifting) haddiyon ko strong banate hain. Weight control: Obesity Vitamin D ko fat cells mein store kar leti hai, jisse blood levels low ho jate hain. Sleep cycle sahi rakhein: 7-8 ghante ki neend hormone balance ke liye zaroori hai. Stress kam karein: Stress cortisol badhata hai, jo Vitamin D metabolism ko disturb karta hai. Meditation ya yoga karein. 6. Impact on Mental Health and Daily Life Vitamin D deficiency ka asar aapke dimaag aur daily life par bhi hota hai. Mental Health Effects Depression: Vitamin D receptors brain mein mood-regulating areas (jaise hippocampus) mein hote hain. Kami se serotonin (feel-good hormone) kam ho jata hai, jisse depression aur SAD (Seasonal Affective Disorder) hota hai. Anxiety: Kuch logon mein chidchidapan aur ghabrahat badh jati hai. Brain fog: Yaadash kamzor ho jana, focus nahi karna, aur decision-making slow ho jana. Sleep problems: Insomnia ya neend mein baar baar jagana. Daily Life Par Asar Kam karne ki capacity kam: Thakaan aur pain ki wajah se office ya ghar ka kaam mushkil ho jata hai. Social life effect: Pain aur mood swings ki wajah se logon se milna-julna kam ho jata hai. Risk of falls: Muscles weak hone se budhape mein girne aur fracture ka khatra badh jata hai. 7. 10 Detailed FAQs (Long-Tail Search Queries) 1. Kya Vitamin D deficiency se weight gain hota hai? Haan, research batati hai ki Vitamin D low hone se fat cells badh sakte hain aur metabolism slow ho jata hai. Lekin weight loss ke liye sirf Vitamin D nahi, balki balanced diet aur exercise bhi zaroori hai. 2. Vitamin D test kaise hota hai aur kitna cost aata hai? Blood test ke through 25-hydroxyvitamin D check kiya jata hai. India mein iski cost 500-1500 rupees tak hoti hai, lab par depend karta hai. Normal range: 30-100 ng/mL. 3. Kya Vitamin D deficiency se baal jhadte hain? Haan, khaaskar auraton mein. Vitamin D hair follicles ke growth cycle ko regulate karta hai. Kami se telogen effluvium (achanak baal jhadna) ho sakta hai. 4. Kya Vitamin D deficiency heart disease ka karan ban sakti hai? Haan, chronic deficiency se high blood pressure, heart attack, aur stroke ka risk badh jata hai. Vitamin D blood vessels ko flexible rakhne mein madad karta hai. 5. Kya bachon mein bhi Vitamin D deficiency hoti hai? Bilkul. Bachein jyada ghar mein rehte hain (indoor games, TV) aur skin sensitive hoti hai. Rickets ke symptoms: pairon mein dard, late walking, aur teeth ka late aana. 6. Kya Vitamin D deficiency se diabetes ho sakti hai? Kuch studies batati hain ki Vitamin D insulin sensitivity improve karta hai. Kami se type 2 diabetes ka risk badh sakta hai, lekin ye direct cause nahi hai. 7. Vitamin D supplements kab lena chahiye – subah ya raat? Subah ke time fat-rich breakfast ke saath lena best hai. Raat ko lene se neend mein problem ho sakti hai kyunki ye melatonin production ko affect kar sakta hai. 8. Kya Vitamin D deficiency se pregnancy mein problem hoti hai? Haan. Deficiency se preeclampsia (high BP in pregnancy), gestational diabetes, aur premature birth ka risk badh jata hai. Garbhwaati stri ko doctor se puchh ke supplement lena chahiye. 9. Kya Vitamin D deficiency se joint pain hota hai? Haan, khaaskar ghotne, kamar, aur haathon ke jodon mein. Ye osteoarthritis jaisa pain hota hai, lekin asli wajah Vitamin D ki kami hai. 10. Kya Vitamin D deficiency theek hone mein kitna time lagta hai? Agar aap regular supplements le rahe hain aur dhoop mein aa rahe hain, to 3-6 mahine mein levels normal ho sakte hain. Severe deficiency mein 6-12 mahine lag sakte hain. Medical Disclaimer: Ye guide sirf educational hai aur kisi bhi medical advice ka vikalp nahi hai. Vitamin D deficiency ke lakshan ya treatment ke liye hamesha ek registered doctor ya endocrinologist se salah lein. Self-medication se side effects ho sakte hain. Koi bhi supplement lene se pehle blood test kara ke apne levels check karein.

Blood thinners pe hoon, chai banate cutting board se scratch bhi khatarnak! Kaise bach rahe ho?

Yaar, aaj subah kitchen mein chai banate waqt mera haath casually cutting board se touch hua. Itna sa scratch, socho, but blood thinners pe hoon na, toh ruk hi nahi raha tha bleeding. 10 minute tak dabaye rakha, tab jaake ruka. Maa dekh kar ghabra gayi, "beta kya hoga tera?" Maine haske kaha, "bas, life mein extra cautious rehna seekh liya." Sach bataun? Court mein arguments ke time bhi dar lagta hai. Ek zid, ek jhatka, koi bachcha bhag ke aaye, pata nahi kya ho. Office mein files ke sharp corners se bhi bachta hoon. Ab toh gym bhi chhod diya heavy weights ka. Walking karta hoon bas. Thoda boring hai, but PE ke baad survival priority hai. Family pressure bhi hai - "shadi karle, bachche karle." But blood thinners pe kaise? Doctor ne kaha injury avoid karo, toh kya main risk loon? Koi hai yahan jiska similar situation ho? Blood thinners pe normal life kaise jiyen, especially active rehna ho toh? Koi tips? Please share.

PE ke baad flight ka dar? 3 ghante ka safar kaise manage karein? Koi injection chahiye?

Mujhe flight book karna hai next month for a court hearing in Delhi. But yaar, since my PE episode, I'm literally terrified of sitting for long hours. Doctor ne kaha cabin mein walk karte raho, compression stockings pehno, par mera mann nahi karta. Ek baar blood clot ka experience kaafi hai, ab har chhoti si body twitch mein lage ki kuch aur hua. Meri mummy bolti hain "overthinking mat kar, sab theek hoga." But unhe pata nahi hai ki PE ke baad ka trauma kya hota hai. Main ab blood thinners pe hoon, daily apixaban. But flying ke time bhi koi extra precaution lena padta hai kya? Koi injection ya kuch? Maine ek baar short flight kiya tha 2 hours ka, anxiety se poora trip kharab ho gaya. Ab 3 hour ka flight hai. Please koi batao, tum log kaise manage karte ho? Kya airline ko inform karna chahiye? Aur seat bhi aisle seat lungi taaki uth baith sakun. Stress se toh legal cases bhi trigger ho sakte hain, but yeh flight ka fear zyada hai. Koi suggestion ho toh please share. 🙏

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