Dewormis 150mg Tablet

Reviewed By Dr. Sachin Gupta, MD Pharmacology, MBBS

Last updated on 21 Sep 2025 | 05:26 PM (IST)

Dewormis 150mg Tablet is an antiparasitic medication. It is used in the treatment of worm infections. It works by killing the worms and this treats your infection.

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General Information

Contains

Levamisole (150mg)

Marketer

Glaxo SmithKline Pharmaceuticals Ltd

Storage

Store below 30°C

The content is shown in English

Your child’s medicine at a glance

Dewormis 150mg Tablet should be used in the dose and duration as advised by your doctor. It should be taken with food, preferably at a fixed time. Avoid skipping any doses and finish the full course of treatment even if you feel better. Do not take a double dose to make up for a missed dose. Simply take the next dose as planned.

There is limited data available regarding common side effects of Dewormis 150mg Tablet. However, some people may experience symptoms such as vomiting, headache, dizziness, nausea, and stomach pain as the side effects of this medicine. Consult your doctor if these side effects do not resolve or persist for a longer duration. You may be monitored with blood tests and liver function tests throughout your treatment.

Uses of Dewormis 150mg Tablet in children

Treatment of Worm infections

Benefits of Dewormis 150mg Tablet for your child

Treatment of Worm infections
Dewormis 150mg Tablet is an antibiotic medicine that helps treat many parasitic worm infections. It works by killing and stopping the further growth of parasites causing the infection. This medicine usually makes you feel better quite quickly. However, you should continue taking it as long as it is prescribed even when you feel better, to make sure that all parasites are killed and do not become resistant.

Side effects of Dewormis 150mg Tablet in children

Dewormis 150mg Tablet does not pose serious side effects and is well-tolerated by children. In case the side effects do occur, they’re likely to subside once the body adapts to the medicine. Consult your child’s doctor if these side effects persist or bother your child. The most common side effects include-

Common side effects of Dewormis

Limited data available
Nausea
Decreased white blood cell count (lymphocytes)

How can I give Dewormis 150mg Tablet to my child?

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Dewormis 150mg Tablet is to be taken with food.

How Dewormis Tablet works

Dewormis 150mg Tablet acts as an anthelmintic by selectively targeting the neuromuscular system of parasitic worms. It works as a nicotinic acetylcholine receptor (nAChR) agonist, causing continuous stimulation of the parasite’s nervous system. This leads to muscle contraction, paralysis, and eventual expulsion of the worms from the host’s body.

All substitutes for Dewormis 150mg Tablet

For information purposes only. Consult a doctor before taking any medicine.

Quick tips

You have been prescribed Dewormis 150mg Tablet to treat a variety of parasitic worm infections.
Do not crush, chew, or break the tablet. Swallow it whole with a full glass of water.
It can be harmful to an unborn baby. Do not take it during pregnancy. Use birth control measures to prevent pregnancy while taking Dewormis 150mg Tablet.
Your doctor may monitor your blood counts and liver function before you start taking this medicine and regularly throughout your treatment.
Avoid being near people who are sick or have infections. Inform your doctor if you develop signs of infection.
Do not skip doses and finish the prescribed course, even if you start to feel better. Stopping it early may increase your risk of further infection.

Safety advice

Kidney

CONSULT YOUR DOCTOR

There is limited information available on the use of Dewormis 150mg Tablet in patients with kidney disease. Please consult your doctor.

Liver

CONSULT YOUR DOCTOR

There is limited information available on the use of Dewormis 150mg Tablet in patients with liver disease. Please consult your doctor.

Interaction with drugs

Taking Dewormis with any of the following medicines can modify the effect of either of them and cause some undesirable side effects

Moderate

Albendazole (Oral Route)

Your doctor may monitor your treatment and adjust the doses as per the observations. Levamisole may reduce blood levels of Albendazole.

Moderate

Ivermectin (Oral Route)

It is recommended to lie down if you experience symptoms such as headache, fatigue, sweating or dizziness until they fade away and consult your doctor. Levamisole may raise blood levels of Ivermectin.

Moderate

Albendazole (Oral Route)

Your doctor may monitor your treatment and adjust the doses as per the observations. Levamisole may reduce blood levels of Albendazole.

Moderate

Albendazole (Oral Route)

Your doctor may monitor your treatment and adjust the doses as per the observations. Levamisole may reduce blood levels of Albendazole.

Frequently asked questions

Can Dewormis 150mg Tablet be used for all types of worm infections?

Dewormis 150mg Tablet is primarily effective against certain gastrointestinal nematodes. It may not be suitable for all parasitic infections, such as tapeworms or flukes. Always confirm the specific parasite type before use.

Can Dewormis 150mg Tablet be used in combination with other dewormers?

Yes, in some cases, combination therapy with other anthelmintics is recommended to enhance efficacy and reduce resistance. However, compatibility should always be evaluated by a <br>doctor.

Can Dewormis 150mg Tablet cause resistance in parasites?

Yes, prolonged or inappropriate use can contribute to resistance. To minimize this risk, it should be used as prescribed and, when necessary, rotated with other anthelmintics based on resistance patterns.

Fact Box

Chemical Class

Imidazothiazoles derivatives

Habit Forming

Therapeutic Class

ANTI INFECTIVES

Action Class

Antiprotozoal Agents

References

Krensky AM, Bennett WM, Vincenti F. Immunosuppressants, Tolerogens, and Immunostimulants. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. New York, New York: McGraw-Hill Medical; 2011. p. 1021.
ScienceDirect. Levamisole. [Accessed 31 Mar. 2019] (online) Available from:
Chaves RG, Lamounier JA. Breastfeeding and maternal medications. J Pediatr (Rio J). 2004;80(5 Suppl):S189-98. [Accessed 29 Mar. 2019] (online) Available from:
Levamisole Hydrochloride. Summary of Product Characteristics. NAFDAC. 2024. [Accessed 09 Sep. 2025] (online) Available from:

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Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Glaxo SmithKline Pharmaceuticals Ltd
Address: Dr. Annie Besant Road, Mumbai - 400 030

Vendor Details

Country of origin: India

Lab tests offered by us

Why we need a prescription?

Provide right medicines

Prescriptions are complex documents. We proof read and recheck at various steps to provide you the right medication in the correct form and dose

In accordance with the law

Most medicines cannot be sold without a valid prescription, as per the Drugs and Cosmetics Act, 1940 and Rules, 1945

Dewormis 150mg Tablet

Save more with additional offers

Save more with additional offers

General Information

Contains

Marketer

Storage

Your child’s medicine at a glance

Uses of Dewormis 150mg Tablet in children

Benefits of Dewormis 150mg Tablet for your child

Side effects of Dewormis 150mg Tablet in children

How can I give Dewormis 150mg Tablet to my child?

How Dewormis Tablet works

All substitutes for Dewormis 150mg Tablet

Vermisol 150mg Tablet

Vitilex 150mg Tablet

I-Caris 150mg Tablet

Zovorm 150mg Tablet

Quick tips

Safety advice

Kidney

Liver

Interaction with drugs

Albendazole (Oral Route)

Ivermectin (Oral Route)

Albendazole (Oral Route)

Albendazole (Oral Route)

Frequently asked questions

Can Dewormis 150mg Tablet be used for all types of worm infections?

Can Dewormis 150mg Tablet be used in combination with other dewormers?

Can Dewormis 150mg Tablet cause resistance in parasites?

Fact Box

Chemical Class

Habit Forming

Therapeutic Class

Action Class

References

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

Lab tests offered by us

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