Levohist tablets in Nepal: 6 things to know


Levohist tablets in Nepal is a formulation comprising of Levocetirizine dihydrochloride. Each tablet consists of 5mg of this antihistamine molecule. Levohist is a product of Amtech Med Private Limited. Amtech is a very popular company among pharmacies of Nepal.

Levohist comes in a packaging of 10 tablets per strip and each tablet costs Rs. 6 to the patient.

Being a levocetirizine, it belongs to the family of antihistamines. It comes in use in variety of conditions. Some of them are runny nose, sneezing, itching, chronic allergies, and conjunctivitis.

1. How Levohist 5mg works?

This molecule works by selectively antagonizing the H1 receptors in your body. Thus inhibiting the production of allergic response. This also curbs any ongoing allergic responses in your body.


Some of the common side effects of Levohist 5mg tablets

These are sedative tablets. You may feel sleepy after the intake of even one tablet. Other side effects are headache, dizziness, fatigue and dryness of mouth.

2. How to use these tablets?

You must use one tablet daily of levohist. However, if your condition is severe, you may have to take up to twice daily. Take this drug after your meal. Swallow this tablet in whole with an ample amount of water or any other fluid. Do not chew, crush or break this tablet.


Levohist can be taken by children more than 10 years and adults of any age. This drug is not dangerous for pregnant as well as lactating mothers.

3. Other safety concerns

Do not take this drug during driving. You may also take this drug if you have kidney or liver diseases. Overall, levohist is a very safe medicine.

Superiority over cetirizine

This drug is superior over its parent molecule, cetirizine. It is more potent and less sedative than cetirizine.

4. FAQs about Levohist 5mg tablets

What is the use of Levohst? 

It is a brand name of a levocetirizine, which belongs to the class of antihistamines. It works by blocking H1 receptors and hence the action of histamine.

How long does it take for work? 

Action starts within one hour. But to get ample relief you will have to take this drug for at least 2-4 weeks. You may still have some symptoms during this time. 

What is the best time to take Levohist? 

The best time is in night time, before going to bed. If you have to take twice, take this drug at least one hour after your meal both in the morning and evening.

Is this drug safe safe? 

Yes, Levohist is safe in most of the conditions. We recommend talking to your doctor to get best results in this scenario. 

Can I take this drug if I am fasting? 

Yes, you can take Levohist, if you are fasting or even intermittent fasting. 

Can I stop taking Levohist if I feel better? 

The time of prescription is usually limited for this molecule. However, if you have to take it for a long time, consult your doctor.

What if I overdose this drug? 

Contact your health personnel immediately in this regard. Though there are no such systemic toxicity and antidotes for this drug, we request you be vigilant. 

Does this drug cause weight gain? 

There are only a few reports that may cause weight gain while intaking this drug. So, consult your doctor for any weight gain concerns 

Can I take this drug with alcohol? 

Alcohol doesn’t interfere in the mechanism of action of this drug. However, you may feel more drowsy of you take it with alcohol.

Can I take antacids with this drug? 

Antacids and PPIs are usually of no use with this drug.

What other dietary changes should I make while taking this drug? 

We recommend you take a lot of fibers and fluids during intake of Levohist

5. Quick tips 

  • Take this medicine in the night.
  • You can well tolerate this medicine. But, you must take in time and avoid certain things. 
  • Avoid beverages, alcohol and smoking while taking this drug for best results.  
  • Consult your doctor if you don’t see any effect for 2 weeks. 
  • Don’t stop taking this medicine before consulting your doctor. 
  • Call your doctor immediately if you develop edema, decreased urination, severe vomiting and rashes

6. Summarizing Levohist tablets in Nepal by Amtech

  • Manufacturer: Amtech Med Private Limited
  • Available in combination: No
  • Addiction: None   
  • Bioavailability: 70-80%
  • Metabolism: Liver 
  • Excretion: Faeces, Urine 
  • Therapeutic class: Gastrointestinal 
  • Action class: Antihistamine 
  • Price: Six Rupees 
  • License Number: LCT 1151
  • Drug Type: Category B 
  • Availability: In all pharmacies, Online
  • Prescription Required? : Yes

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