Avomine 25 MG Tablet: Uses, Side Effects, Composition & Dosages

Avomine 25 MG Tablet: Uses, Side Effects, Composition & Dosages post thumbnail image

Avomine 25 MG Tablet is used to cure and prevent conditions like nausea, vomiting, Motion sickness, Convulsions, Emesis, and Allergic disorders which often cause symptoms like nose itching, sneezing, and eye irritation. It is also used as a medicine which aids sleep. It contains promethazine as a primary ingredient and it functions by blocking histamines and other nitrogenous compounds. It belongs to a medicine group known as phenothiazines. Avomine is manufactured by Abbott Health.

Uses & Benefits of Avomine:

  • Avomine is actively used to address and cure acute motion sickness.
  • It is also recommended to patients who are suffering from nausea.
  • It is prescribed to patients who suffer from acute and chronic allergic disorders.
  • It is also prescribed to patients who have runny noses.
  • Avomine 25 MG Tablet is used to cure eye irritation in adults.
  • It is used to soothe patients who are vomiting continuously.
  • Avomine 25 MG Tablet is also prescribed to patients who are suffering from migraine induced nausea.
  • It is also prescribed in as a cure for convulsions
  • Avomine is also used to vomiting which occurs as a result of radiation treatment
  • It is also recommended in the case of vomiting caused by infectious diseases

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Side effects of Avomine:

Avomine 25 MG Tablet is known to cause severe constipation in a number of patients. Itching of the skin is also a very common symptom after consuming Avomine. In certain patients, it can induce drowsiness. A few patients have also noted severe dryness of the mouth as a side effect of the medicine. The usage of this medicine can also cause hypersensitivity reactions in certain patients. It can also cause blurring of vision in certain patients. It can also result in the retention of urine in some people. A few people have also experienced tiredness and weakness.

In certain people, it can induce central nervous system depression. Although used as a cure for the same, Avomine 25 MG Tablet can result in nausea in some patients. It can also cause anxiety and restlessness in certain patients. It can also induce diarrhea. It is also known to have caused an upset stomach and loss of appetite in select patients. In rare but serious scenarios it can also cause tremors and convulsions along with severe breathing problems.

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Common Dosage of Avomine:

The dose and the duration are usually advised by the doctor. The patient should make this decision in consultation with a physician who would advise the required dosage depending on the condition Avomine 25 MG Tablet is supposed to address. It is advised that the dose be taken on time to ensure the effectiveness of the tablets. 

The standard dosage for someone who wants to prevent motion sickness is usually one tablet per night and the course should start the night before a long journey. In the case of short journeys, the dose can be taken a couple of hours before the journey commences. In case of someone already affected by motion sickness, the dosage is swallowing one tablet with water followed by another in the same evening. A third tablet is usually taken the following evening maintaining the maximum rate of one tablet per eight hours. In the case of nausea and vomiting, one tablet per day during bedtime usually works.

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Composition and Nature of Avomine:

Avomine has Promethazine theoclate (25 mg) as its active ingredient. It also has wheat starch, lactose, dextrin, talc, and magnesium stearate. The strength of this ingredient may vary in different variations of the same tablets. The tablets contain lactose and gluten.

How Avomine 25 MG Tablet Works?

Avomine 25 MG Tablet work by blocking histamines and other nitrogenous compounds.

Precautions and Warning – When to avoid Avomine 25 MG Tablet?

Before using Avomine 25 MG Tablet the patient should ideally consult a physician who can cross-check it with the medications they are already using. This also includes over-the-counter products such as vitamins or herbal supplements. They must also consult the doctor about whether using Avomine can cause problems with regards to pre-existing allergies and diseases.

It is not advised for patients who consume alcoholic beverages on a regular basis. It should not be given to children below two years. In case a patient shows symptoms listed in the side effects section, they must consult a doctor as soon as possible. It is recommended that a patient completes the full course of this medicine. 

The tablet is not recommended for patients who suffer from severe coronary diseases and narrow-angle glaucoma. Patients suffering from liver and kidney diseases must also exercise caution. And in the case of patients who are pregnant, a physician’s advice is recommended. Avomine can also possibly have an adverse effect on the skin allergy test results of patients.

Substitutes for Avomine 25 MG Tablet:

Some of the known substitutes of Avomine 25 MG Tablet are

  • Phenergan 25Mg Tablet manufactured by Abbott India Ltd
  • Progene 25Mg Tablet manufactured by Psycormedies
  • Proz 25Mg Tablet manufactured by Tripada Biotec Pvt Ltd
  • Prometh 25Mg Tablet manufactured by D D Pharmaceuticals
  • Emin 25mg Tablet manufactured by Cipla Ltd
  • Premagan 25Mg Tablet manufactured by Shine Pharmaceuticals Ltd
  • Regan 25Mg Tablet manufactured by A N Pharmacia

Avomine Interactions

Avomine 25 MG Tablet can interfere with concomitant therapy with monoamine oxidase inhibitor inhibitors. It can be a contradiction if the patient is in a coma. It has severe conflicts with the following drugs: Mezolam 7.5Mg Injection, Medzol 1Mg Injection, Pratham 200Mg/5Ml Rediuse Suspension, and Zathrin Redimix Suspension.


1) How long does it take for the effects of Avomine to show?

Ans: It varies from patient to patient. However, patients usually experience relief within two hours on the same day. 

2) What should be the ideal frequency of consuming Avomine 25 MG Tablet?

Ans: The standard frequency depends on the physician’s advice. More than 4 tablets in 24 hours are not recommended.

3) Can Avomine be detrimental to safe driving?

Ans: Yes. Patients are advised to use caution while driving post Avomine consumption since the medicine can induce drowsiness, dizziness, and lower blood pressure.

4) What happens if a patient overdoses on Avomine 25 MG Tablet?

Ans: It is recommended that the patient contacts a doctor immediately. Consuming more than a recommended dosage might cause an aggravation of side effects rather than curing the symptoms. 

5) What happens if a patient misses a dose of Avomine?

Ans: It is advised that the doses are taken exactly when they are supposed to be taken to ensure that Avomine 25 MG Tablet works effectively. However, in case of a missed dose, the patient must wait for the next dose instead of resorting to taking a double dose.

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