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Introduction About LEVOCET 5MG TABLET

Levocet 5mg Tablet contains levocetirizine, a second-generation antihistamine commonly used to help manage symptoms associated with seasonal allergies, year-round allergic conditions, and chronic skin irritation accompanied by itching. It works by blocking the action of histamine, a naturally occurring substance in the body that can trigger symptoms such as sneezing, runny nose, watery eyes, nasal itching, and raised itchy skin rashes (hives). Levocetirizine is known for providing symptom relief with a lower tendency to cause drowsiness compared to some older antihistamines, although individual responses may vary.

This medicine is generally suitable for adults and children aged 6 years and above when recommended by a healthcare professional. It may be particularly beneficial for individuals who frequently experience allergy-related symptoms due to dust, pollen, pet dander, environmental allergens, or recurrent itching associated with chronic urticaria. Levocet 5mg Tablet is usually taken once daily, preferably in the evening, with or without food. The tablet should be swallowed whole with water and taken exactly as advised by a healthcare professional. Taking more than the recommended dose is unlikely to provide additional benefit and may increase the likelihood of unwanted effects such as sleepiness.

Before using Levocet 5mg Tablet, inform your healthcare provider about any kidney-related conditions, urinary difficulties, liver concerns, or other ongoing medical conditions. Some individuals may experience drowsiness, fatigue, dry mouth, headache, or dizziness while using this medicine. As a precaution, avoid driving, operating machinery, or engaging in activities requiring full alertness until you know how the medicine affects you. Alcohol and other medicines that can cause sleepiness may enhance these effects and should be used cautiously.

If you are pregnant, planning a pregnancy, or breastfeeding, consult your doctor before taking Levocet 5mg Tablet. Available safety information suggests that levocetirizine is not expected to cause harm during pregnancy when used under medical supervision; however, individual risk-benefit assessment remains important. Small amounts may pass into breast milk, and healthcare guidance is recommended before use during breastfeeding. Commonly reported side effects include sleepiness, tiredness, dry mouth, headache, cough, and occasional stomach discomfort, which are generally mild and temporary. Seek medical advice if symptoms persist or become bothersome.

Uses Of LEVOCET 5MG TABLET

Helps manage symptoms associated with seasonal allergic rhinitis, including sneezing, runny nose, nasal itching, and watery eyes.
Supports relief from year-round allergies triggered by dust mites, pet dander, mold, and other environmental allergens.
Helps reduce itching, redness, and raised skin rashes (hives) associated with chronic urticaria.
Assists in controlling discomfort caused by allergy-related skin reactions.
Suitable for individuals experiencing recurrent allergy symptoms that may affect daily activities, sleep quality, or overall comfort.

Benefits of LEVOCET 5MG TABLET

Helps Manage Seasonal and Year-Round Allergy Symptoms

Levocet 5mg Tablet contains levocetirizine, an antihistamine that helps manage allergy symptoms triggered by pollen, dust mites, pet dander, and other environmental allergens. It works by blocking histamine, a substance involved in allergic reactions. This may help individuals stay comfortable during seasonal changes or ongoing exposure to allergens.

Supports Relief from Sneezing, Runny Nose, and Itchy Eyes

Frequent sneezing, a runny nose, watery eyes, and nasal itching can interfere with daily activities and overall comfort. Levocet 5mg Tablet helps reduce these common allergy-related symptoms by limiting the effects of histamine in the body. Its action may support better day-to-day functioning during allergy flare-ups.

Helps Reduce Itching and Discomfort Associated with Hives

Levocet 5mg Tablet may help relieve itching, redness, and raised skin bumps associated with chronic urticaria (hives). By reducing the body's histamine response, it helps calm skin irritation and improve overall comfort. This can be particularly beneficial for individuals experiencing recurrent episodes of itchy skin rashes.

Convenient Once-Daily Antihistamine for Lasting Comfort

The once-daily dosing schedule of Levocet 5mg Tablet makes it a convenient option for managing allergy symptoms. It can be taken with or without food, preferably at the same time each day, as directed by a healthcare professional. This simple dosing routine may support consistent symptom control throughout the day and night.

How LEVOCET 5MG TABLET Works

Helps Reduce Common Allergy Symptoms

Helps reduce symptoms associated with allergic conditions by blocking histamine, a substance released by the body during allergic reactions. This action may help ease symptoms such as sneezing, runny nose, itchy eyes, and nasal irritation.

Provides Long-Lasting Antihistamine Action

Offers prolonged antihistamine activity, helping to control allergy-related symptoms throughout the day. Its once-daily dosing schedule provides convenience and supports consistent symptom management. This may help reduce the need for multiple doses during the day

Works Against Seasonal and Year-Round Allergies

Individuals experiencing allergies triggered by pollen, dust mites, pet dander, mold, and other environmental allergens. It can help manage symptoms associated with both seasonal allergies and persistent allergic conditions. This makes it suitable for use across different allergy seasons and environments.

Helps Improve Daily Comfort During Allergy Episodes

Allergy symptoms can interfere with routine activities, sleep quality, and overall well-being. By helping manage symptoms such as itching, sneezing, and watery eyes, Levocet 5mg Tablet may support greater comfort during allergy episodes. This can help individuals maintain their daily activities with fewer disruptions.

How to use LEVOCET 5MG TABLET

Take Levocet 5mg Tablet exactly as prescribed by your healthcare professional.
Swallow the tablet whole with a glass of water. Do not crush, chew, or break it unless advised otherwise.
It can be taken with or without food, preferably at the same time each day for consistent results.
The tablet is often taken in the evening, as it may cause drowsiness in some individuals.
Do not exceed the recommended dose, as taking more than prescribed may increase the risk of side effects.
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.
Avoid consuming alcohol while taking this medicine, as it may increase sleepiness or dizziness.
Continue using the medicine for the duration recommended by your healthcare provider.

What if I forgot to take LEVOCET 5MG TABLET

If you miss a dose, take it as soon as you remember.
If it is nearly time for your next scheduled dose, skip the missed dose and continue with your regular dosing routine.
Do not take two doses at the same time or an extra dose to make up for the missed one.
Missing a dose may reduce the medicine's ability to help manage allergy symptoms effectively.
To help avoid missed doses, consider taking the tablet at the same time each day or setting a reminder.
If you frequently forget doses, consult your healthcare professional for advice on maintaining a consistent medication schedule.

Overdose

Taking more than the recommended dose of Levocet 5mg Tablet may increase the likelihood of side effects. Symptoms of overdosage can include excessive drowsiness, restlessness, dizziness, or unusual tiredness. In children, overdosage may initially cause agitation or irritability, followed by sleepiness. If an overdose is suspected, seek immediate medical attention or contact a healthcare professional for appropriate guidance. Carry the medicine pack with you to help healthcare providers assess the situation.

Side Effects Of LEVOCET 5MG TABLET

Common Side Effects of Levocet 5mg Tablet :

dry mouth
diarrhea, constipation
headache
tiredness
sleepiness/drowsiness
difficulty in sleeping
stomach (abdominal) pain

How To Manage Side Effects

Diarrhea

Stay Hydrated: Drink plenty of fluids such as water, coconut water, rice water, or oral rehydration solution (ORS) to prevent dehydration. Take small sips frequently, especially after each loose stool.
Eat Light Foods: Choose easy-to-digest foods like bananas, rice, toast, curd, boiled potatoes, and khichdi. Eat small meals instead of heavy meals to reduce stomach discomfort.
Avoid Trigger Foods and Drinks: Avoid oily, spicy, fried, and heavy foods until digestion improves. Stay away from milk, caffeine, alcohol, and soft drinks if they make symptoms worse.
Take Proper Rest: Rest well and avoid heavy physical activity until your body feels better.
Maintain Hygiene: Wash your hands properly before eating and after using the toilet. Avoid outside food and drink only clean, safe water.
Support Gut Health: Probiotic foods like curd or buttermilk may help improve digestion if tolerated

Headache

Stay Hydrated: Drink plenty of water, as dehydration can sometimes trigger headaches. Coconut water or fresh fruit juices may also help maintain fluid balance.
Take Proper Rest: Rest in a quiet, dark room and avoid bright lights or loud noises. Getting enough sleep may help reduce headache discomfort.
Apply a Cold or Warm Compress: Place a cold compress on the forehead for relief from tension headaches. A warm compress on the neck or shoulders may help relax tight muscles.
Eat Light and Regular Meals: Do not skip meals, as low blood sugar can trigger headaches. Choose light, balanced meals and healthy snacks when needed.
Limit Screen Time: Reduce mobile, laptop, or TV screen exposure if eye strain is causing the headache. Take short breaks and rest your eyes regularly.
Avoid Triggers: Stay away from strong smells, loud sounds, and stress if they worsen your headache. Limit caffeine and avoid alcohol if they trigger symptoms.
Gentle Relaxation: Deep breathing, light stretching, or a short walk may help reduce stress-related headaches.

Stomach Pain

Take the Medicine as Directed: Follow the dosage instructions provided by your healthcare professional. Taking the medicine with food, if recommended, may help reduce stomach discomfort.
Eat Small, Frequent Meals: Opt for light meals throughout the day instead of large or heavy meals. Foods such as rice, toast, bananas, oatmeal, and boiled vegetables may be easier on the stomach.
Stay Hydrated: Drink plenty of water and other clear fluids to support digestion and overall comfort. Avoid drinking large amounts of fluids at once if it worsens bloating or discomfort.
Avoid Trigger Foods: Limit spicy, oily, fried, highly processed, or very acidic foods, as they may aggravate stomach irritation in some individuals.
Rest and Relax: Stress and physical exertion may sometimes make abdominal discomfort feel worse. Gentle rest and relaxation techniques may help ease symptoms.
Avoid Alcohol and Smoking: Alcohol and tobacco products can irritate the digestive system and may worsen stomach discomfort.
Monitor Your Symptoms: Keep track of when the pain occurs and whether it is related to meals or medicine intake. This information may be helpful when discussing symptoms with your healthcare provider.
Seek Medical Advice if Needed: Consult a healthcare professional if stomach pain is severe, persistent, worsening, or accompanied by symptoms such as vomiting, fever, or blood in the stool.

Warning & Precautions

Pregnancy

Consult your doctor

Levocet 5mg Tablet should be used in pregnant women only if it is considered necessary by the physician after evaluating the risk and benefits. Therefore, consult your doctor before taking it. `

Breastfeeding

Consult your doctor

Levocet 5mg Tablet may pass through breast milk. Therefore, it should be used in breastfeeding women only if it is considered necessary by the physician.

Driving and Using Machines

Use with Caution

Levocet 5mg Tablet may cause excessive sleepiness or tiredness. Therefore, do not drive or operate any heavy tools or machines if your ability is affected by Levocet 5mg Tablet.

Alcohol

Consult your doctor

Avoid consumption of alcohol while taking Levocet 5mg Tablet, as it might make you feel dizzier and drowsier.

Kidney

Consult your doctor

Levocet 5mg Tablet is not recommended for use in patients with kidney failure. It should be used with caution in patients with other kidney problems.

Liver

Use with Caution

Levocet 5mg Tablet should be used with caution in patients with liver problems.

Allergy

Contraindicated

Do not take Levocet 5mg Tablet if you are allergic to levocetirizine or to any other antihistamines (Ex. cetirizine, hydroxyzine).

Use In Pediatrics

Consult your doctor

Levocet 5mg Tablet should be used in children and adolescents (aged 6 years or above) only if prescribed by the physician. It is not recommended for use in children aged below 6 years. Therefore, consult your doctor for advice.

Use In Geriatrics

Use with Caution

Levocet 5mg Tablet should be used with caution in elderly patients (aged 65 years or above).

Other Warnings for LEVOCET 5MG TABLET

Before taking Levocet 5mg Tablet, inform your doctor if you:

suffer from epilepsy (fits) or are at risk of developing convulsions
are unable to pass urine (due to spinal cord injury or due to enlarged prostate)
are scheduled for any allergic testing

Safety Advice

Take Levocet 5mg Tablet only in the dose and duration recommended by your healthcare professional.
This medicine may cause drowsiness, dizziness, or fatigue in some individuals. Avoid driving or operating machinery if you feel less alert.
Avoid consuming alcohol while taking this medicine, as it may increase sleepiness and impair concentration.
Inform your doctor if you have kidney problems, urinary retention, epilepsy, or any other ongoing medical condition before starting the medicine.
Consult your healthcare provider if you are pregnant, planning to become pregnant, or breastfeeding.
Do not stop or change the dosage without medical advice.
Inform your doctor about all prescription medicines, over-the-counter products, and supplements you are taking to avoid potential interactions.
Seek medical attention if you experience signs of a severe allergic reaction, such as swelling of the face, lips, tongue, or difficulty breathing.
Keep the medicine out of the reach of children and store it in a cool, dry place away from direct sunlight.

Diet and Lifestyle Advice

Identify and minimize exposure to common allergy triggers such as dust, pollen, pet dander, mold, and smoke whenever possible.
Keep your living space clean by vacuuming regularly, washing bedding frequently, and reducing dust accumulation.
Stay well-hydrated throughout the day to help maintain overall respiratory and nasal comfort.
Include a balanced diet rich in fruits, vegetables, whole grains, and antioxidant-containing foods to support overall well-being.
During high pollen seasons, keep windows closed and consider using air purifiers to reduce indoor allergen exposure.
Shower and change clothes after spending time outdoors to remove pollen and other environmental allergens from your skin and hair.
Avoid smoking and limit exposure to secondhand smoke, as it may worsen allergy-related discomfort.
Ensure adequate sleep and manage stress through relaxation techniques, as stress may contribute to increased sensitivity to allergens in some individuals.
Follow your healthcare provider's advice regarding allergy management and medicine use for optimal results.

Drug - Drug interaction

1. Sedatives and Sleeping Pills (e.g., zolpidem, diazepam, alprazolam)

Interaction: Taking Levocet 5mg Tablet with sedatives, sleeping pills, or anti-anxiety medicines may increase drowsiness, dizziness, and reduced alertness.

Management: Use these medicines together only if advised by your doctor. Avoid activities requiring mental alertness, such as driving or operating machinery, until you know how the combination affects you.

2. Opioid Pain Relievers (e.g., tramadol, codeine, morphine)

Interaction: Concurrent use may enhance sleepiness, dizziness, and difficulty concentrating, especially in older adults.

Management: Inform your doctor if you are taking opioid pain medications. Close monitoring may be required, and dosage adjustments may be considered when necessary.

3. Theophylline (used for respiratory conditions)

Interaction: Theophylline may slightly reduce the clearance of levocetirizine from the body, potentially increasing its effects in some individuals.

Management: Inform your healthcare provider if you are using theophylline. Regular monitoring may be recommended, particularly during long-term use.

4. Ritonavir (used in HIV management)

Interaction: Ritonavir may increase the concentration of levocetirizine in the body, which could raise the likelihood of side effects such as drowsiness or fatigue.

Management: Consult your doctor before taking these medicines together. Dose adjustments or additional monitoring may be recommended based on your medical condition.

Drug - Food interaction

1. Alcohol

Interaction: Alcohol may increase the likelihood of drowsiness, dizziness, and reduced alertness associated with levocetirizine.

Management: Avoid or limit alcohol consumption while taking Levocet 5mg Tablet. If you feel sleepy or less alert, avoid driving, operating machinery, or performing tasks that require concentration

Synopsis

Drug	:	Levocetirizine
Pharmacological Category	:	H1- Receptor Blocker
Therapeutic Indication	:	Allergic rhinitis, Urticaria
Dosage Forms	:	Tablet, Capsule, Dispersible Tablet, Oral Solution, Syrup, Suspension

More Information

1. Is Levocet 5mg Tablet less likely to cause drowsiness than older antihistamines?

Feature	Levocet 5mg Tablet (Levocetirizine)	Older Antihistamines (e.g., Chlorpheniramine, Diphenhydramine)
Generation	Second-generation antihistamine	First-generation antihistamines
Drowsiness Potential	Lower likelihood of daytime drowsiness in most individuals	More likely to cause significant drowsiness and sedation
Daily Activities	Generally better suited for maintaining routine activities	May affect concentration and alertness
Dosing Convenience	Usually taken once daily	May require multiple doses per day
Individual Response	Some users may still experience sleepiness	Sleepiness is more commonly reported

2. How does Levocet 5mg Tablet compare to Fexofenadine for allergies?

Feature	Levocet 5mg Tablet (Levocetirizine)	Fexofenadine
Medicine Class	Second-generation antihistamine	Second-generation antihistamine
Common Uses	Allergy symptoms and chronic hives	Allergy symptoms and chronic hives
Dosing Frequency	Typically once daily	Usually once or twice daily depending on the strength
Drowsiness Potential	Low, but may occur in some individuals	Generally considered less likely to cause drowsiness
Food Considerations	Can be taken with or without food	Certain fruit juices may affect absorption
Suitable Choice	May be preferred based on symptom profile and medical advice	May be preferred for individuals concerned about daytime sleepiness

FAQs About LEVOCET 5MG TABLET

Q: What is Levocet 5mg Tablet used for?

A: Levocet 5mg Tablet is commonly used to help manage symptoms associated with allergic conditions, such as sneezing, runny nose, itchy eyes, and hives. It contains levocetirizine, an antihistamine that works by blocking histamine activity in the body.

Q: How does Levocet 5mg Tablet work?

A: Levocetirizine helps reduce the effects of histamine, a substance released during allergic reactions. This action helps ease symptoms such as itching, sneezing, and watery eyes.

Q: When should I take Levocet 5mg Tablet?

A: It is usually taken once daily, preferably in the evening or as directed by your healthcare professional. Try to take it at the same time each day for consistent results.

Q: Can I take Levocet 5mg Tablet with food?

A: Yes, Levocet 5mg Tablet can be taken with or without food. Food does not significantly affect how the medicine works.

Q: Does Levocet 5mg Tablet cause drowsiness?

A: Some people may experience drowsiness, fatigue, or dizziness while taking this medicine. If affected, avoid driving or operating machinery until you know how it impacts you.

Q: Can I consume alcohol while taking Levocet 5mg Tablet?

A: Alcohol may increase drowsiness and reduce alertness when taken with levocetirizine. It is advisable to avoid or limit alcohol consumption during use.

Q: Is Levocet 5mg Tablet suitable for children?

A: This medicine may be prescribed for children based on their age, weight, and medical condition. Always follow the dosage instructions provided by a healthcare professional.

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

A: Take the missed dose as soon as you remember. If it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule.

Q: Can Levocet 5mg Tablet be used during pregnancy?

A: If you are pregnant or planning a pregnancy, consult your doctor before using this medicine. Your healthcare provider will assess whether it is appropriate for your individual situation.

Q: Can I take Levocet 5mg Tablet while breastfeeding?

A: Small amounts of levocetirizine may pass into breast milk. Consult your healthcare professional before using this medicine while breastfeeding.

Q: What are the common side effects of Levocet 5mg Tablet?

A: Commonly reported side effects include drowsiness, dry mouth, headache, fatigue, and dizziness. These effects are generally mild and may improve as your body adjusts to the medicine.

Q: Can I take Levocet 5mg Tablet with other medicines?

A: Certain medicines, especially sedatives, sleeping pills, and alcohol, may increase drowsiness when used with levocetirizine. Inform your doctor about all medicines and supplements you are taking.

Q: How should I store Levocet 5mg Tablet?

A: Store the tablets in a cool, dry place away from direct sunlight and moisture. Keep them out of the reach of children and pets.

Q: Who should consult a doctor before taking Levocet 5mg Tablet?

A: Individuals with kidney problems, urinary retention, epilepsy, or other ongoing medical conditions should seek medical advice before starting this medicine. This helps ensure safe and appropriate use.

References

1. KD Tripathi. Histamines and Antihistamines. Autocoids and related drugs. Essentials of Medical Pharmacology. seventh edition. 2013. Page-164,167.

2. Nettis, E., G. F. Calogiuri, E. Di Leo, F. Cardinale, L. Macchia, A. Ferrannini, and A. Vacca. Once daily levocetirizine for the management of allergic rhinitis and chronic idiopathic urticaria. NIH. National Library of Medicine, National Center for Biotechnology Information. PMC. PubMed Central. December 2008. [Accessed on 8th June 2026]

3. Glenmark Pharmaceuticals s.r.o. Electronic Medicines Compendium (EMC). [Revised in April 2023]. [Accessed on 8th June 2026]

4. UCB, Inc., U.S. Food & Drug Administration. [Revised in January 2008] [Accessed on 8th June 2026]

5. Levocetirizine Dihydrochloride Tablet, Film Coated. Dailymed.com. [Revised in December 2010]. [Accessed on 8th June 2026]

6. Levocetirizine Dihydrochloride. MIMS.com. [Revised in December 2010]. [Accessed on 8th June 2026]

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Author Details

Written By Srilekha. R - B.Pharm

Reviewed For Accuracy By Dr. M N Himaja - MBBS

Last updated on 19 Nov 2024 | 02:08 PM(IST)

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