allerde 5mg tablet - Desloratadine (5mg) medicine

Alides 5mg Tablet (Desloratadine): Complete Medicine Guide

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🏭 East West Pharma 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 20, 2026
⚠️ Hepatotoxicity Risk 🤰 Pregnancy Category Not established from the available information. Use only if clearly needed and after consulting your doctor. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for allergic rhinitis and chronic idiopathic urticaria.
Reviewed by
SaathiMed Expert Panel | Sep 20, 2026

When to Call Your Doctor IMMEDIATELY

  • Swelling of the face, lips, tongue, or throat
  • Difficulty breathing or wheezing
  • Fast, irregular, or pounding heartbeat
  • Severe dizziness or fainting
  • Yellowing of the skin or eyes
  • Dark urine or severe abdominal pain
  • Seizures or convulsions
  • Severe skin rash with blisters or peeling

If experiencing severe symptoms, call emergency services immediately.

What is allerde 5mg tablet used for?

This medicine contains desloratadine 5 mg, a non-sedating antihistamine used to treat allergic rhinitis and chronic hives. It works by blocking histamine H1 receptors, providing 24-hour relief from sneezing, runny nose, itchy eyes, and itching. The usual adult dose is 5 mg once daily.

  • Generic Name: Desloratadine
  • Manufacturer: East West Pharma
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 allerde 5mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा डेसलोराटाडाइन 5 मिलीग्राम की गोली है, जो एक नॉन-सेडेटिंग एंटीहिस्टामिन है। इसका उपयोग एलर्जिक राइनाइटिस (नाक की एलर्जी) में छींक, बहती नाक, खुजली वाली नाक और आंखों की खुजली और पानी आना कम करने के लिए किया जाता है। यह पुरानी पित्ती (हाइव्स) में खुजली और दाने कम करने में भी मदद करती है। यह दवा शरीर में हिस्टामिन नामक रसायन को रोककर एलर्जी के लक्षणों को कम करती है। आमतौर पर वयस्कों के लिए 5 मिलीग्राम की एक गोली दिन में एक बार लेने की सलाह दी जाती है। इसे डॉक्टर की सलाह के बिना न लें और न ही खुराक बढ़ाएं।

साइड इफेक्ट्स: इस दवा के आम दुष्प्रभावों में सिरदर्द, मुंह सूखना, थकान और हल्की नींद आना शामिल हैं। ये आमतौर पर हल्के होते हैं और कुछ समय में ठीक हो जाते हैं। कभी-कभी दिल की धड़कन तेज होना, गंभीर एलर्जी प्रतिक्रिया जैसे चेहरे, होंठ या गले में सूजन, और सांस लेने में कठिनाई हो सकती है। ऐसे लक्षण दिखने पर तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। खुराक खुद से न बढ़ाएं। हालांकि यह दवा कम नींद लाती है, फिर भी कुछ लोगों को नींद आ सकती है, इसलिए वाहन चलाने या मशीन चलाने से बचें जब तक आपको पता न चल जाए कि यह दवा आप पर कैसा असर करती है। इस दवा के साथ शराब न पिएं। अगर आपको किडनी या लिवर की बीमारी है, तो डॉक्टर को बताएं। गर्भावस्था या स्तनपान के दौरान डॉक्टर की सलाह के बिना न लें।

💡 Did You Know? Over 80% of the antiretroviral drugs used globally to combat AIDS are supplied by Indian pharmaceutical companies.

💊 allerde 5mg tablet Uses & Benefits

[{"condition":"Allergic rhinitis","description":"Relieves sneezing, runny nose, itchy nose, and itchy or watery eyes caused by seasonal or year-round allergies.","evidence":"Well-established"},{"condition":"Chronic idiopathic urticaria","description":"Reduces itching and the number and size of hives in people with long-lasting hives of unknown cause.","evidence":"Well-established"},{"condition":"Allergic conjunctivitis","description":"Helps reduce eye itching, redness, and tearing associated with allergic eye reactions.","evidence":"Moderate"},{"condition":"Pruritus associated with allergic skin conditions","description":"May be used to relieve itching in various allergic skin disorders.","evidence":"Limited"}]

Off-label uses: [{"condition":"Chronic cough due to postnasal drip","description":"Sometimes prescribed off-label to reduce cough triggered by allergic postnasal drip.","evidence":"Limited"},{"condition":"Adjunct in mild asthma with allergic component","description":"May be used off-label as add-on therapy in some patients with allergic asthma.","evidence":"Limited"}]

Primary treatment for: Allergic rhinitis

Also treats: Chronic idiopathic urticaria, Allergic conjunctivitis

📋 Drug Information

Generic Name(s)Desloratadine
Brand NameAlides 5mg Tablet
ManufacturerEast West Pharma
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassH1 Antihistaminics (second Generation)
Route of AdministrationOral
StorageStore at room temperature between 15°C and 30°C. Protect from light and moisture. Keep in the original container.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Take this medicine at the same time each day to maintain consistent symptom control.
2
You may take this medicine with or without food, but taking it with a meal can reduce any stomach discomfort.
3
Avoid driving or operating heavy machinery until you know how this medicine affects your alertness.
4
Do not drink alcohol while taking this medicine because it can increase drowsiness.
5
If your allergy symptoms do not improve within a few days, consult your doctor for further evaluation.
6
Inform your doctor about all other medicines you are taking, especially antibiotics and antifungals.
7
Do not use this medicine for longer than recommended without medical supervision.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Sneezing and runny nose
This medicine is commonly prescribed for allergic rhinitis.
Likely Use
Itchy and watery eyes
This medicine helps relieve allergic eye symptoms.
Likely Use
Hives and itching
This medicine is used for chronic idiopathic urticaria.
Likely Use
Fever
This medicine is not a primary fever reducer.
Not Primary
Bacterial infection
This medicine is not an antibiotic and does not treat infections.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionDesloratadine is well absorbed after oral administration. Food does not significantly affect the extent of absorption, but it may slightly delay the time to peak blood levels.
DistributionDesloratadine is distributed into body tissues. It binds moderately to plasma proteins. It does not readily cross the blood-brain barrier, which explains its low sedating effect.
Protein BindingApproximately 82% to 87% bound to plasma proteins.
MetabolismDesloratadine is metabolized in the liver, mainly by the enzyme CYP2C8, with some contribution from CYP3A4. It is converted to 3-hydroxydesloratadine, which is inactive.
Half-LifeThe elimination half-life is approximately 27 hours.
ExcretionThis medicine and its metabolites are excreted mainly in the urine and feces. About 87% of a dose is eliminated in urine and feces over 14 days.
BioavailabilityThe oral bioavailability of desloratadine is approximately 50% to 60%.
Onset of ActionAllergic symptom relief usually begins within 1 hour after taking a dose.
Peak Plasma TimePeak plasma concentration is reached about 3 hours after oral administration.
Duration of ActionThe effect lasts for about 24 hours, allowing once-daily dosing.

How It Works

This medicine works by selectively blocking histamine H1 receptors located on cells in the skin, nose, and eyes. Histamine is a chemical released by the body during allergic reactions, and it causes sneezing, itching, runny nose, and hives. By blocking these receptors, this medicine prevents histamine from triggering allergic symptoms. Because it does not easily enter the brain, it causes much less drowsiness than older antihistamines.

Mechanism Steps

1
Histamine release during allergy: When the body encounters an allergen, immune cells release histamine into the surrounding tissues.
2
Histamine binds to H1 receptors: Histamine attaches to H1 receptors on cells in the nose, eyes, skin, and blood vessels, triggering allergic symptoms.
3
This medicine blocks H1 receptors: Desloratadine binds to the same H1 receptors and prevents histamine from attaching to them.
4
Reduction of allergic symptoms: Because histamine cannot activate the receptors, sneezing, itching, runny nose, and hives are reduced.

💡 How to Take allerde 5mg tablet

Strength: Desloratadine 5 mg immediate-release tablet

1Take this medicine by mouth with a glass of water.
2You may take it with or without food.
3Swallow the tablet whole. Do not crush or chew.
4Take it at the same time each day to maintain consistent levels.
5If you miss a dose, follow the missed dose instructions.
6Do not take more than the prescribed dose.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 5 mg taken once daily, with or without food. For allergic rhinitis and chronic urticaria, the same once-daily dose is used. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not exceed the recommended dose.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageNo specific dose adjustment is required for elderly patients with normal kidney and liver function. However, elderly patients may be more sensitive to side effects. Dose must be individualized by a qualified clinician.
Renal ImpairmentIn patients with severe kidney impairment, dose adjustment may be necessary. Consult a doctor for individualized dosing.
Hepatic ImpairmentIn patients with liver impairment, dose adjustment may be necessary. Consult a doctor for individualized dosing.
Maximum Daily Dose5 mg per day.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

With or without food
May take with or without food
Food does not significantly affect absorption.
Grapefruit juice
Avoid large amounts
May increase drug levels by affecting liver enzymes.

⏰ What to Do If You Miss a Dose

📌 Less than 12 hours have passed since the missed dose
→ Take the missed dose as soon as you remember.
💡 Continue with your regular schedule.
📌 More than 12 hours have passed since the missed dose
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of allerde 5mg tablet

✅ Common Side Effects

Headache (Common (5-10%))
Usually resolves on its own. If it persists or becomes severe, consult your doctor.
Dry mouth (Common (3-5%))
Sip water regularly. Consult your doctor if it becomes bothersome.
Fatigue (Common (3-5%))
Get adequate rest. If fatigue interferes with daily activities, talk to your doctor.
Drowsiness (Uncommon (1-3%))
Avoid driving or operating machinery until you know how this medicine affects you.

🚨 Serious Side Effects

Fast or irregular heartbeat (Rare (<0.1%))
Seek immediate medical attention if you notice palpitations, chest discomfort, or fainting.
Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Call emergency services if you experience swelling of the face, lips, tongue, or throat, or difficulty breathing.
Liver problems (Rare (<0.1%))
Report yellowing of skin or eyes, dark urine, or severe abdominal pain to your doctor immediately.
Seizures (Very rare (<0.01%))
Seek emergency medical care if a seizure occurs.

⚠️ Rare Side Effects

Severe skin reactions such as Stevens-Johnson syndrome
Stop the medicine and seek immediate medical help if you develop a painful rash with blisters or peeling skin.
Hepatitis
Consult a doctor if you notice jaundice, dark urine, or persistent nausea.
Tachycardia
Report a persistent fast heartbeat to your doctor.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Gemfibrozil Major
Ketoconazole Major
Erythromycin Moderate
Alcohol Moderate
Diazepam Moderate
Antacids Minor

🚨 Major Interactions

  • CYP2C8 inhibitors (e.g., gemfibrozil)
  • CYP3A4 inhibitors (e.g., ketoconazole, erythromycin)

⚡ Moderate Interactions

  • Alcohol
  • CNS depressants (e.g., benzodiazepines, opioids)

🍷 Alcohol Interaction

Alcohol may increase drowsiness and impair your ability to drive or concentrate while taking this medicine. It is best to avoid alcohol or limit its use until you know how this medicine affects you.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known allergy to desloratadine or loratadine","Known allergy to any ingredient in this medicine"]

⚠️ Warnings & Precautions

["Use with caution in patients with liver or kidney disease.","Avoid driving or operating machinery until you know how this medicine affects you.","Avoid alcohol while taking this medicine.","Do not exceed the recommended dose.","Consult a doctor before use during pregnancy or breastfeeding.","Keep out of reach of children."]

🤱 Lactation Safety

Desloratadine may pass into breast milk. Consult your doctor before using this medicine while breastfeeding.

💊 Overdose Management

If you suspect an overdose, seek immediate medical attention. Symptoms may include drowsiness, fast heartbeat, and headache. Treatment is supportive and symptomatic. There is no specific antidote.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take a double dose to make up for a missed one.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not increase the dose or take it more often than directed. Although this medicine is considered non-sedating, some people may still feel drowsy, so avoid driving or operating heavy machinery until you know how it affects you. Avoid drinking alcohol while taking this medicine because it can increase drowsiness and impair your alertness. Tell your doctor about all other medicines you take, especially antibiotics, antifungals, and antidepressants, as they may interact with this medicine. If you have kidney or liver disease, your doctor may need to adjust your dose or monitor you more closely. Do not use this medicine for a longer period than recommended without medical advice. Keep this medicine out of the reach of children.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to side effects such as drowsiness. Use with caution and consult a doctor for dose adjustment if kidney or liver function is impaired.

🤰 Pregnancy Planning (TTC)

If you are planning pregnancy or are pregnant, consult your doctor before taking this medicine. The safety profile in pregnancy is not fully established.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist if you are taking this medicine before surgery. It may need to be stopped temporarily.

🦷 Dental Procedures

This medicine does not usually interfere with dental procedures. However, inform your dentist about all medicines you are taking.

💚 Lifestyle Tips for Better Results

🏃
Identify and avoid allergens that trigger your symptoms.
🥗
Keep windows closed during high pollen seasons.
😴
Use air purifiers to reduce indoor allergens.
💧
Maintain a clean and dust-free home environment.
🧘
Wash bedding regularly in hot water.
🌞
Manage stress as it can worsen allergic symptoms.

🏋️ Exercise Considerations

This medicine is unlikely to affect your ability to exercise. However, if you feel drowsy or dizzy, avoid strenuous activities until you feel normal.

🥗 Diet Recommendations

Include foods rich in vitamin C and omega-3 fatty acids.
Stay well hydrated.
Limit processed foods and added sugars.
Avoid known food allergens.

💼 Impact on Daily Work & Life

This medicine is non-sedating for most people, so it usually does not affect work or daily activities. However, until you know how it affects you, avoid driving or operating heavy machinery.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor, especially if you are using it for chronic conditions. If you experience serious side effects, stop and seek medical advice immediately.

📅 Long-Term Use Effects

Long-term use of this medicine is generally well tolerated. However, regular medical review is advised to ensure it remains appropriate and to monitor for any rare side effects. Do not use it for longer than recommended without consulting your doctor.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Allergen avoidance

Reducing exposure to allergens can help control symptoms.

Evidence: Well-established
Nasal saline irrigation

Rinsing the nasal passages with saline can reduce congestion and allergen load.

Evidence: Moderate
Immunotherapy

Allergy shots or sublingual tablets can provide long-term relief for some allergies.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

This medicine does not interfere with vaccines. You can receive vaccinations while taking it.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

Carry this medicine in its original packaging with a copy of your prescription. Store it at room temperature and protect it from extreme heat or moisture. If you are traveling across time zones, continue taking your dose at the same local time each day. Check customs regulations for carrying prescription medicines in your destination country.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 32-year-old woman with seasonal allergic rhinitis
She started taking this medicine once daily as prescribed. Within a few days, her sneezing and runny nose significantly improved, and she could enjoy outdoor activities again. She noted that taking it at the same time each morning helped her remember her dose.
💡 Lesson: Consistent daily dosing provides steady relief from allergic symptoms.
👤 A 45-year-old man with chronic hives
He had been suffering from itchy hives for months. His doctor prescribed this medicine, and after two weeks, the itching and number of hives reduced dramatically. He avoided alcohol and felt no drowsiness, so he could continue working normally.
💡 Lesson: This medicine effectively controls chronic urticaria without significant sedation in most people.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine usually starts relieving symptoms within 1 hour, with peak effect around 3 hours.

Q: Can I take this medicine every day?

A: Yes, it is often prescribed for daily use. Follow your doctor's instructions.

Q: Is this medicine safe for long-term use?

A: It is generally safe for long-term use under medical supervision. Regular check-ups may be advised.

Q: Can I drink alcohol while taking this medicine?

A: It is best to avoid alcohol because it can increase drowsiness and impair alertness.

Q: What should I do if I miss a dose?

A: Take it as soon as you remember if less than 12 hours have passed. Otherwise, skip the missed dose and continue with your regular schedule.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?
  • Is it safe during pregnancy?
  • Can I take it with other allergy medicines?

🔄 Substitutes for allerde 5mg tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine causes drowsiness like older antihistamines.
    Fact: This medicine is a second-generation antihistamine and is much less likely to cause drowsiness at recommended doses.
  • Myth: This medicine can cure allergies permanently.
    Fact: This medicine controls symptoms but does not cure the underlying allergy.
  • Myth: You can stop this medicine as soon as symptoms improve.
    Fact: Follow your doctor's advice on how long to take this medicine, especially for chronic conditions.

🔄 Alternative Options

Generic Alternatives

  • Desloratadine 5 mg tablet

Brand Alternatives

  • Alides 5mg Tablet

📊 Comparison with Similar Medicines

[{"medicine":"Desloratadine 5 mg","class":"Second-generation antihistamine","sedation":"Low","duration":"24 hours","common_uses":"Allergic rhinitis, urticaria"},{"medicine":"Loratadine 10 mg","class":"Second-generation antihistamine","sedation":"Low","duration":"24 hours","common_uses":"Allergic rhinitis, urticaria"},{"medicine":"Cetirizine 10 mg","class":"Second-generation antihistamine","sedation":"Moderate","duration":"24 hours","common_uses":"Allergic rhinitis, urticaria"}]

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