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Overview

Intalith 450 MG Tablet

Manufacturer :  Intas Pharmaceuticals Ltd
Medicine Composition :  Lithium
Prescription vs OTC : Prescription by Doctor required

About Intalith 450 MG Tablet

Intalith 450 MG Tablet is an element that derives its name from the Greek word lithos meaning stone. It is used as a medicine most effectively in the treatment of bipolar disorder and other mental disorders such as poor cognitive skills, aggressive behavior, insomniac tendencies, hyperactivity.

It can also be used to treat epilepsy, diabetes, liver and kidney disease, arthritis, asthma, frequent headaches, eating disorders such as anorexia, bulimia and for blood disorders such as anemia.

On using Intalith 450 MG Tablet you may experience certain side effects such as nausea, diarrhea, dizziness, fatigue, muscle weakness, mild tremors, frequent urge to urinate and thirst. These effects will decrease over time, however, if they should continue and worsen, seek medical aid right away.

Certain precautionary protocols that you are advised to follow before using Intalith 450 MG Tablet includes notifying your doctor if you:

  • Are pregnant or are planning to become pregnant. Intalith 450 MG Tablet can prove to be fatal for the fetus if used during pregnancy.
  • Are breastfeeding a baby. It can cause certain harmful side effects to the baby.
  • Have a history of heart disease, thyroid or kidney disease.
  • Are taking any prescriptive or over the counter drugs, herbal medications or dietary supplements.
  • Have recently had a surgery or are scheduled for one soon. Lithium usage should be discontinued two weeks before your surgery.

The dosage for Intalith 450 MG Tablet will be determined by your doctor as per the seriousness of your condition, overall health, gender and age. Usually the prescribed dosage for adults diagnosed with manic or bipolar disorder is about 1800 mg per day.

It should be taken in three sets of about 600 mg each in the morning, afternoon and night. The dose for children 12 years or older is also the same. Patients are advised to seek the help of your health care provider should you suspect drug overdose, or symptoms of Brugada, encephalopathy, diabetes or insipidus.

Symptoms of overdose include sedation, confusion, tremors, joint pain, visual changes, seizures, coma. There is no specific antidote for lithium poisoning.

In the acute ingestion following initiation of essential overdose management, correction of fluid and electrolyte imbalances should be commenced. Hemodialysis and whole bowel irrigation is the treatment of choice for severe intoxications; charcoal is ineffective.

Take exactly as directed; do not change dosage without consulting prescriber. Do not crush or chew tablets or capsules. Maintain adequate fluid intake (2-3 L/day of fluids unless instructed to restrict fluid intake) especially in summer. Frequent blood test and monitoring will be necessary.

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Psychiatrist before using this medicine.

    What are the uses of Intalith 450 MG Tablet

    • Mania

      Intalith 450 MG Tablet is used in the treatment of mania which is mood disorder characterized by hyperactivity, elevation in mood and extreme enthusiasm.

    • Bipolar Disorder

      Intalith 450 MG Tablet is used in the treatment of bipolar disorder characterized by unusual shifts in the mood like hyperactivity and tiredness are some of the symptoms of bipolar disorder.

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Psychiatrist before using this medicine.

    What are the contraindications of Intalith 450 MG Tablet ?

    • Allergy

      Not recommended in patients with known allergy to Intalith 450 MG Tablet.

    • Severe Heart Disease

      Not recommended in patients with known heart diseases.

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Psychiatrist before using this medicine.

    What are the side effects of Intalith 450 MG Tablet ?

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Psychiatrist before using this medicine.

    Key highlights of Intalith 450 MG Tablet

    • How long is the duration of effect?

      The effect of this medicine lasts for an average duration of 2 to 3 days.

    • What is the onset of action?

      The effect of this medicine can be observed in 5 to 7 days.

    • Are there any pregnancy warnings?

      This medicine is not recommended for pregnant women.

    • Is it habit forming?

      No habit forming tendency has been reported

    • Are there any breast-feeding warnings?

      This medicine is not recommended in breastfeeding women.

    • Does this affect kidney function?

      Caution must be taken in patients with kidney disease. Dosing adjustment in renal impairment:

      • Clcr 10-50 mL/minute: Administer 50% to 75% of normal dose.
      • Clcr <10 mL/minute: Administer 25% to 50% of normal dose.
      • Hemodialysis: Dialyzable (50% to 100%).

    • Does this affect liver function?

      Limited or no data available. Kindly consult your doctor before taking it.

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Psychiatrist before using this medicine.

    What are the substitutes for Intalith 450 MG Tablet ?

    Below is the list of medicines, which have the same composition, strength and form as Intalith 450 MG Tablet , and hence can be used as its substitute.

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Psychiatrist before using this medicine.

    What are the dosage instructions?

    • Missed Dose instructions

      Take the missed dose as soon as you remember. If it’s almost time for your next dose, skip the missed dose. Do not double your dose to make up for the missed dose.

    • Are there any overdose instructions?

      Seek emergency medical treatment or contact the doctor in case of an overdose.

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Psychiatrist before using this medicine.

    Where is the Intalith 450 MG Tablet approved?

    • India

    • United States

    • Japan

    • India

    • United States

    • Japan

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Psychiatrist before using this medicine.

    How does this medication work?

    Intalith 450 MG Tablet is a mood-stabilising agent and although its exact way of working is unknown, it is believed to work by a number of ways including regulation of glutamate receptos, inhibition of the enzyme inositol monophosphatase or deactivation of the enzyme glycogen synthase kinase 3.

      Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Psychiatrist before using this medicine.

      What are the interactions of Intalith 450 MG Tablet ?

      Whenever you take more than one medicine, or mix it with certain foods or beverages, you"re at risk of a drug interaction.

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      • Interaction with Alcohol

        Consumption of alcohol with this medicine is not recommended as it can result in dizziness and difficulty in concentration. Avoid activities that need mental alertness like driving and operating machinery.
      • Interaction with Lab Test

        This medicine might cause an increase in calcium (S), glucose, magnesium, potassium (S); and decrease in thyroxine (S) levels.
      • Interaction with Medicine

        • Concurrent use of lithium with carbamazepine, diltiazem, fluoxetine, fluvoxamine, haloperidol, methyldopa, phenothiazines, TCAs, and verapamil may increase the risk for neurotoxicity; monitor.
        • NSAIDs decrease renal lithium excretion leading to increased serum lithium concentrations; sulindac and aspirin may be the exceptions; monitor.
        • Combined use of lithium and chlorpromazine may lower serum concentrations of both drugs; monitor.
        • ACE inhibitors may increase the risk of lithium toxicity via sodium depletion; monitor.
        • Lithium and MAOIs should generally be avoided due to use reports of fatal malignant hyperpyrexia.
        • Losartan may reduce the renal clearance of lithium; monitor.
        • Phenytoin may enhance lithium toxicity; monitor.
        • Potassium iodide may enhance the hypothyroid effects of lithium; monitor.
        • Combined use of lithium with sibutramine may increase the risk of serotonin syndrome; this combination is best avoided.
        • Sodium bicarbonate and high sodium intake may reduce serum lithium concentrations via enhanced excretion; monitor.
        • Thiazide diuretics increase serum lithium concentration via sodium depletion.
      • Interaction with Disease

        Dementia

        This medicine is not recommended in patients with dementia-related psychosis as it increases the risk of heart diseases like heart failure and infectious diseases like pneumonia. An alternate medicine should be considered based on the clinical condition.

        Heart Diseases

        This medicine is not recommended in patients with heart disease. Inform the doctor if you have any heart disease before receiving this medicine. An alternate medicine should be considered based on the clinical condition.

        Hypothyroidism

        This medicine may alter the thyroid levels, therefore, not recommended in patients with hypothyroidism. Check the thyroid levels before starting the treatment. The treatment should be discontinued if thyroid levels are low.
      • Interaction with Food

        May be administered with meals to avoid GI upset; avoid changes in sodium content of diet; limit caffeine; food increases absorption; have patient drink 2-3 L of water daily; avoid changes in sodium content of diet (reduction in sodium intake can increase lithium toxicity), sodium is exchanged with lithium which may lead to elevated lithium levels; syrup may precipitate in tube feedings.

      FAQs about Intalith 450 MG Tablet

      • Ques : What is Intalith 450 MG Tablet used for?

        Ans : Intalith 450 MG Tablet is used in the treatment of bipolar disorder and other mental disorders such as poor cognitive skills, aggressive behaviour, insomniac tendencies, hyperactivity.

      • Ques : Should Intalith 450 MG Tablet be taken with a meal or without a meal?

        Ans : The effectiveness of Intalith 450 MG Tablet does not depend on a meal, it can be taken either way.

      • Ques : What is the onset of action of Intalith 450 MG Tablet?

        Ans : Intalith 450 MG Tablet usually takes about 5 to 7 days to show its effect.

      • Ques : What is the duration of the effect of Intalith 450 MG Tablet?

        Ans : The effect of Intalith 450 MG Tablet lasts between 2 to 3 days.

      • Ques : Is Intalith 450 MG Tablet safe for usage in paediatrics?

        Ans : Intalith 450 MG Tablet is not recommended for usage in children below the age of 12 as its safety and effectiveness are not known.

      • Ques : Is Intalith 450 MG Tablet safe for usage in geriatrics?

        Ans : Intalith 450 MG Tablet is not recommended for usage in geriatrics as it may build up in the body and induce Intalith 450 MG Tablet side effects, along with its reaction with other medication.

      • Ques : How is Intalith 450 MG Tablet administered?

        Ans : Intalith 450 MG Tablet is administered orally.

      Disclaimer : The information produced here is best of our knowledge and experience and we have tried our best to make it as accurate and up-to-date as possible, but we would like to request that it should not be treated as a substitute for professional advice, diagnosis or treatment.

      Lybrate is a medium to provide our audience with the common information on medicines and does not guarantee its accuracy or exhaustiveness. Even if there is no mention of a warning for any drug or combination, it never means that we are claiming that the drug or combination is safe for consumption without any proper consultation with an expert.

      Lybrate does not take responsibility for any aspect of medicines or treatments. If you have any doubts about your medication, we strongly recommend you to see a doctor immediately.
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      Written ByDrx Hina FirdousPhD (Pharmacology) Pursuing, M.Pharma (Pharmacology), B.Pharma - Certificate in Nutrition and Child CarePharmacology
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      Reviewed ByDr. Garima SharmaMBBS, Master in Healthcare Administration, Diploma in Occupational HealthGeneral Physician
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